chore: chown /fgc/data on start so fgc can write bind-mount

- change sonar.scm.provider to sonar.scm.disabled for compatibility

.dockerignore

@@ -1,6 +1,10 @@
-node_modules
-data
+node_modules/
+data/
+*.env
 
 .gitignore
+.github/
+
 **Dockerfile**
 .dockerignore
+

.forgejo/workflows/build.yml

@@ -0,0 +1,87 @@
+name: build-and-push
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  lint:
+    runs-on: self-hosted
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+      - name: Install dependencies
+        run: npm ci
+      - name: Run ESLint
+        run: npm run lint
+
+  sonar:
+    needs: lint
+    runs-on: self-hosted
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+      - name: Install Sonar Scanner (npm)
+        run: npm install -g sonarqube-scanner
+      - name: SonarQube Scan
+        env:
+          SONAR_HOST_URL: ${{ secrets.SONAR_HOST_URL }}
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+          SONAR_PROJECT_KEY: ${{ secrets.SONAR_PROJECT_KEY }}
+        run: |
+          WORKDIR=${GITHUB_WORKSPACE:-$PWD}
+          HOST_URL=${SONAR_HOST_URL:?SONAR_HOST_URL secret not set}
+          PROJECT_KEY=${SONAR_PROJECT_KEY:-}
+          if [ -z "$PROJECT_KEY" ] && [ -f sonar-project.properties ]; then
+            PROJECT_KEY=$(grep -E '^sonar.projectKey=' sonar-project.properties | cut -d= -f2 | tr -d '\r')
+          fi
+          if [ -z "$PROJECT_KEY" ]; then
+            echo "SONAR_PROJECT_KEY secret not set and no sonar-project.properties entry found" >&2
+            exit 1
+          fi
+          echo "Sonar project key: $PROJECT_KEY"
+          echo "Listing workspace:"
+          ls -la
+          echo "Sample files:"
+          find . -maxdepth 2 -type f | head -n 20
+          echo "Running local sonar-scanner..."
+          sonar-scanner \
+            -Dsonar.host.url="$HOST_URL" \
+            -Dsonar.token="$SONAR_TOKEN" \
+            -Dsonar.projectKey="$PROJECT_KEY" \
+            -Dsonar.sources=. \
+            -Dsonar.scm.disabled=true \
+            -Dsonar.projectBaseDir="$WORKDIR"
+
+  docker:
+    needs: [lint, sonar]
+    runs-on: self-hosted
+    steps:
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Login to registry
+        run: echo "${{ secrets.REG_TOKEN }}" | docker login "${{ secrets.REGISTRY }}" -u "${{ secrets.REG_USER }}" --password-stdin
+
+      - name: Build image
+        run: |
+          docker buildx build --load \
+            -t "${{ secrets.REGISTRY_IMAGE }}:latest" .
+
+      - name: Push image
+        run: |
+          docker push "${{ secrets.REGISTRY_IMAGE }}:latest"

.gitignore

@@ -1,2 +1,3 @@
 node_modules/
 data/
+*.env

.vscode/settings.json

@@ -0,0 +1,10 @@
+{
+  // https://eslint.style/guide/faq#vs-code
+  "editor.formatOnSave": true,
+  "editor.formatOnSaveMode": "modifications",
+  "editor.codeActionsOnSave": {
+    "source.fixAll.eslint": "explicit"
+  },
+  "eslint.experimental.useFlatConfig": true,
+  "eslint.codeActionsOnSave.rules": null,
+}

CONTRIBUTING.md

@@ -0,0 +1,6 @@
+# Contribute
+
+## Building and publishing docker images
+Setup the secrets for DOCKERHUB_USERNAME and [DOCKERHUB_TOKEN](https://hub.docker.com/settings/security) in https://github.com/YOUR_USERNAME/free-games-claimer/settings/secrets/actions to be able to run the docker.yml workflows.
+
+Check if under Workflow Permissions in https://github.com/YOUR_USERNAME/free-games-claimer/settings/actions the radio button is set to "Read and write permissions". In case that's not set the push to ghcr.io will fail.

Dockerfile

@@ -1,75 +1,110 @@
 # FROM mcr.microsoft.com/playwright:v1.20.0
-FROM ubuntu:focal
+# Partially from https://github.com/microsoft/playwright/blob/main/utils/docker/Dockerfile.focal
+FROM ubuntu:jammy
 
+# Configuration variables are at the end!
+
+# https://github.com/hadolint/hadolint/wiki/DL4006
+SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 ARG DEBIAN_FRONTEND=noninteractive
 
-# Configure Xvfb via environment variables:
-ENV SCREEN_WIDTH 1440
-ENV SCREEN_HEIGHT 900
-ENV SCREEN_DEPTH 24
-
-# Configure VNC via environment variables:
-ENV VNC_PASSWORD secret
-ENV VNC_PORT 5900
-ENV NOVNC_PORT 6080
-ENV NOVNC_HOME /usr/share/novnc
-EXPOSE 5900
-EXPOSE 6080
-
-# Playwright
-ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD true
-ENV PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD true
-
-# === INSTALL Node.js ===
-
-# Taken from https://github.com/microsoft/playwright/blob/main/utils/docker/Dockerfile.focal
-RUN apt-get update && \
-    # Install node16
-    apt-get install -y curl wget && \
-    curl -sL https://deb.nodesource.com/setup_16.x | bash - && \
-    apt-get install -y nodejs && \
-    # Feature-parity with node.js base images.
-    apt-get install -y --no-install-recommends git openssh-client && \
-    npm install -g yarn && \
-    # clean apt cache
-    rm -rf /var/lib/apt/lists/* && \
-    # Create the pwuser
-    adduser pwuser
-
-
-#  === Install the base requirements to run and debug webdriver implementations ===
+# Install up-to-date node & npm, deps for virtual screen & noVNC, firefox, pip for apprise.
 RUN apt-get update \
-    && apt-get install --no-install-recommends --no-install-suggests -y \
-    xvfb \
-    ca-certificates \
-    x11vnc \
-    curl \
-    tini \
-    novnc websockify \
-    dos2unix \
+    && apt-get install --no-install-recommends -y curl ca-certificates gnupg \
+    && mkdir -p /etc/apt/keyrings \
+    && curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg \
+    && echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_20.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list \
+    && apt-get update \
+    && apt-get install --no-install-recommends -y \
+      nodejs \
+      xvfb \
+      x11vnc \
+      tini \
+      novnc websockify \
+      dos2unix \
+      python3-pip \
+      libgtk-3-0 \
+      libasound2 \
+      libxcomposite1 \
+      libpangocairo-1.0-0 \
+      libpango-1.0-0 \
+      libatk1.0-0 \
+      libcairo-gobject2 \
+      libcairo2 \
+      libgdk-pixbuf-2.0-0 \
+      libdbus-glib-1-2 \
+      libxcursor1 \
+      libnss3 \
+      libnspr4 \
+      libgbm1 \
+    && apt-get autoremove -y \
     && apt-get clean \
     && rm -rf \
-    /tmp/* \
-    /usr/share/doc/* \
-    /var/cache/* \
-    /var/lib/apt/lists/* \
-    /var/tmp/* \
-    && ln -s $NOVNC_HOME/vnc_auto.html $NOVNC_HOME/index.html
+      /tmp/* \
+      /usr/share/doc/* \
+      /var/cache/* \
+      /var/lib/apt/lists/* \
+      /var/tmp/* \
+    && useradd -ms /bin/bash fgc \
+    && ln -s /usr/share/novnc/vnc_auto.html /usr/share/novnc/index.html \
+    && pip install apprise
 
 WORKDIR /fgc
-COPY package.json .
-# Install chromium & dependencies only
-RUN npm install \
-    && npx playwright install --with-deps chromium \
-    && apt-get clean \
-    && rm -rf /var/lib/apt/lists/*
+COPY package*.json ./
 
-COPY . .
+# Playwright installs patched firefox to ~/.cache/ms-playwright/firefox-*
+# Requires some system deps to run (see inlined install-deps above).
+RUN npm install
+# Old: PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD + install firefox (had to be done after `npm install` to get the correct version). Now: playwright-firefox as npm dep and `npm install` will only install that.
+# From 1.38 Playwright will no longer install browser automatically for playwright, but apparently still for playwright-firefox: https://github.com/microsoft/playwright/releases/tag/v1.38.0
+# RUN npx playwright install firefox
 
-# Shell scripts
-RUN dos2unix ./docker/*.sh
-RUN mv ./docker/entrypoint.sh /usr/local/bin/entrypoint \
-    && chmod +x /usr/local/bin/entrypoint 
+# Only copy the files we actually need in the image to avoid accidentally adding secrets.
+COPY *.js ./
+COPY eslint.config.js jsconfig.json sonar-project.properties ./
+COPY src ./src
+COPY test ./test
+COPY docker-entrypoint.sh ./
 
-ENTRYPOINT ["entrypoint"]
-CMD ["node", "epic-games.js"]
+# Shell scripts need Linux line endings. On Windows, git might be configured to check out dos/CRLF line endings, so we convert them for those people in case they want to build the image. They could also use --config core.autocrlf=input
+RUN dos2unix ./*.sh && chmod +x ./*.sh && chown -R fgc:fgc /fgc
+COPY docker-entrypoint.sh /usr/local/bin/
+
+ARG COMMIT=""
+ARG BRANCH=""
+ARG NOW=""
+ENV COMMIT=${COMMIT}
+ENV BRANCH=${BRANCH}
+ENV NOW=${NOW}
+
+LABEL org.opencontainers.image.title="free-games-claimer" \
+      org.opencontainers.image.name="free-games-claimer" \
+      org.opencontainers.image.description="Automatically claims free games on the Epic Games Store, Amazon Prime Gaming and GOG" \
+      org.opencontainers.image.url="https://github.com/vogler/free-games-claimer" \
+      org.opencontainers.image.source="https://github.com/vogler/free-games-claimer" \
+      org.opencontainers.image.revision=${COMMIT} \
+      org.opencontainers.image.ref.name=${BRANCH} \
+      org.opencontainers.image.base.name="ubuntu:jammy" \
+      org.opencontainers.image.version="latest"
+
+# Configure VNC via environment variables:
+ENV VNC_PORT 5900
+ENV NOVNC_PORT 6080
+# Ports are not exposed by default; publish explicitly with -p when you really need GUI access.
+# EXPOSE 5900
+# EXPOSE 6080
+
+# Configure Xvfb via environment variables:
+ENV WIDTH 1920
+ENV HEIGHT 1080
+ENV DEPTH 24
+
+# Show browser instead of running headless
+ENV SHOW 1
+
+USER fgc
+
+# Script to setup display server & VNC is always executed.
+ENTRYPOINT ["docker-entrypoint.sh"]
+# Default command to run. This is replaced by appending own command, e.g. `docker run ... node prime-gaming` to only run this script.
+CMD node epic-games; node prime-gaming; node gog

LICENSE

@@ -0,0 +1,661 @@
+                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU Affero General Public License is a free, copyleft license for
+software and other kinds of works, specifically designed to ensure
+cooperation with the community in the case of network server software.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+our General Public Licenses are intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  Developers that use our General Public Licenses protect your rights
+with two steps: (1) assert copyright on the software, and (2) offer
+you this License which gives you legal permission to copy, distribute
+and/or modify the software.
+
+  A secondary benefit of defending all users' freedom is that
+improvements made in alternate versions of the program, if they
+receive widespread use, become available for other developers to
+incorporate.  Many developers of free software are heartened and
+encouraged by the resulting cooperation.  However, in the case of
+software used on network servers, this result may fail to come about.
+The GNU General Public License permits making a modified version and
+letting the public access it on a server without ever releasing its
+source code to the public.
+
+  The GNU Affero General Public License is designed specifically to
+ensure that, in such cases, the modified source code becomes available
+to the community.  It requires the operator of a network server to
+provide the source code of the modified version running there to the
+users of that server.  Therefore, public use of a modified version, on
+a publicly accessible server, gives the public access to the source
+code of the modified version.
+
+  An older license, called the Affero General Public License and
+published by Affero, was designed to accomplish similar goals.  This is
+a different license, not a version of the Affero GPL, but Affero has
+released a new version of the Affero GPL which permits relicensing under
+this license.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                       TERMS AND CONDITIONS
+
+  0. Definitions.
+
+  "This License" refers to version 3 of the GNU Affero General Public License.
+
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+<https://www.gnu.org/licenses/>.

README.md

@@ -1,83 +1,88 @@
-# free-games-claimer
-Claims free games on
-- [Epic Games Store](https://www.epicgames.com/store/free-games)
-- [Amazon Prime Gaming](https://gaming.amazon.com)
-- PRs welcome :)
+Free Games Claimer (Fork)
+==========================
 
-## Setup
-... should be the same on Windows/macOS/Linux:
+[![Quality Gate Status](https://sonata.cyber77.de/api/project_badges/measure?project=free-games-claimer&metric=alert_status&token=sqb_99c83edf82a1331f0c649f8a5b698b4ec8f9a965)](https://sonata.cyber77.de/dashboard?id=free-games-claimer)
 
-1. [Install Node.js](https://nodejs.org/en/download)
-2. Clone/download this repository and `cd` into it in a terminal
-3. Run `npm install && npx playwright install chromium`
+Automates claiming of free games for:
+- Amazon Luna Gaming / Luna claims (including external stores like GOG, Epic Games, Legacy Games )
+- GOG giveaways
+- Optional extras: Steam stats, AliExpress dailies (not implemated yet)
 
-This downloads Chromium (343 MB) to a cache in home ([doc](https://playwright.dev/docs/browsers#managing-browser-binaries)).
-If you are missing some dependencies for the browser on your system, you can use `sudo npx playwright install chromium --with-deps`.
+Requirements
+------------
+- Docker or Podman (recommended), or Node.js ≥ 20 for local runs
+- Optional notifications: `pip install apprise`
+- Playwright dependencies are baked into the container; locally, `npm install` downloads Firefox.
 
-## Usage
-Both scripts start an automated Chromium instance, either with the browser GUI shown or hidden (*headless mode*).
+Quickstart (Docker Run)
+-----------------------
+```
+docker run --rm -it \
+  -p 6080:6080 \
+  -v fgc:/fgc/data \
+  -e SHOW=1 \
+  git.sky-net.it/nocci/free-games-claimer:latest \
+  node prime-gaming.js
+```
+- Ports 6080/5900: noVNC/VNC (only needed with `SHOW=1`)
+- Data/configs are stored in volume `fgc` under `/fgc/data`
 
-Login has to be done in the browser. It's hard to automate since you usually need to enter some OTP (but you can select 'remember this device').
-After login, the script will just continue, but you can also restart it.
+Docker Compose Example
+----------------------
+```yaml
+services:
+  fgc:
+    image: git.sky-net.it/nocci/free-games-claimer:latest
+    container_name: fgc
+    environment:
+      - SHOW=1            # show browser via VNC/noVNC
+      # - PG_EMAIL=...
+      # - PG_PASSWORD=...
+      # - PG_OTPKEY=...
+    volumes:
+      - fgc:/fgc/data
+    ports:
+      - "6080:6080"       # noVNC
+      # - "5900:5900"     # VNC optional
+    command: bash -c "node epic-games; node prime-gaming; node gog"
+volumes:
+  fgc:
+```
 
-If something goes wrong, use `PWDEBUG=1 node ...` to [inspect](https://playwright.dev/docs/inspector).
+Configuration (Environment Variables)
+-------------------------------------
+Common options:
+- `SHOW=0/1` (0 = headless, 1 = UI)
+- `WIDTH`, `HEIGHT` (browser size)
+- `TIMEOUT`, `LOGIN_TIMEOUT` (seconds)
+- Login: `EMAIL`, `PASSWORD` global; per store `EG_EMAIL`, `EG_PASSWORD`, `EG_OTPKEY`, `PG_EMAIL`, `PG_PASSWORD`, `PG_OTPKEY`, `GOG_EMAIL`, `GOG_PASSWORD`
+- Prime Gaming: `PG_REDEEM=1` (auto-redeem keys, experimental), `PG_CLAIMDLC=1`, `PG_TIMELEFT=<days>` to skip long-remaining offers
+- Screenshots: `SCREENSHOTS_DIR` (default `data/screenshots`)
+- Notifications: `NOTIFY='...'` (Apprise URL), optional `NOTIFY_TITLE`
+- Browser profile: `BROWSER_DIR` (default `data/browser`)
+- Recording: `RECORD=1` to save videos/HAR to `data/record/`
+- Debugging: `DEBUG=1` (opens Playwright inspector), `DEBUG_NETWORK=1` (logs requests), `TIME=1` (prints timings)
+- Dry run / Interaction: `DRYRUN=1` (do not claim), `INTERACTIVE=1` (ask before claiming), `HEADLESS` is derived from `SHOW`/`DEBUG`
+- Directories: `SCREENSHOTS_DIR`, `BROWSER_DIR`, `DATA_DIR` (prefix for data; default under `data/`)
+- VNC/noVNC: `VNC_PASSWORD` (for Docker entrypoint), `NOVNC_PORT`/`VNC_PORT` (Docker)
+- General timeouts: `TIMEOUT` (per action), `LOGIN_TIMEOUT` (extra time for login)
 
-### Epic Games Store
-Alternatives:
-- Run `node epic-games` (browser window will open, [headless leads to captcha](https://github.com/vogler/free-games-claimer/issues/2))
-- Run with Docker (browser is hidden inside -> headless for host):
-  - [Install Docker](https://docs.docker.com/get-docker/)
-  - `npm run docker:build`
-  - `npm run docker:epic-games`
-  - When you need to login, go to http://localhost:6080 with password `secret` (you can also connect with another VNC client)
+You can place a `data/config.env`; it is loaded via dotenv and is overridden by explicitly set environment variables.
 
-### Amazon Prime Gaming
-Run `node prime-gaming`
+Local Run Without Docker
+------------------------
+```
+npm install
+SHOW=0 PG_EMAIL=... PG_PASSWORD=... PG_OTPKEY=... node prime-gaming.js
+```
+- Playwright downloads Firefox to `~/.cache/ms-playwright`.
+- Use `SHOW=1` for a visible browser (requires GUI/Xvfb).
 
-Runs headless. Run `node prime-gaming show` to show the GUI (to login).
+Persistence & Outputs
+---------------------
+- Data/status: `data/*.json` (per store)
+- Browser profile: `data/browser`
+- Screenshots: `data/screenshots/<store>/`
+- Optional videos/HAR: `RECORD=1` → `data/record/`
 
-Claiming the Amazon Games works, external Epic Games also work if the account is linked.
-Keys for {Origin, GOG.com, Legacy Games} should be printed to the console and need to be redeemed manually at the URL printed to the terminal ([issue](https://github.com/vogler/free-games-claimer/issues/5)).
-A screenshot of the page with the code is saved to `data/screenshots` as well.
-
-### Run periodically
-Epic Games releases one (sometimes more) free game *every week*, but around christmas every day.
-Prime Gaming has new games *every month*.
-
-It is save to run both scripts every day.
-If you can't use Docker for quasi-headless mode, you could run in a virtual machine, on a server, or you wake your PC at night to avoid being interrupted.
-
-- Linux/macOS: `crontab -e`
-- macOS: [launchd](https://stackoverflow.com/questions/132955/how-do-i-set-a-task-to-run-every-so-often)
-- Windows: [task scheduler](https://active-directory-wp.com/docs/Usage/How_to_add_a_cron_job_on_Windows/Scheduled_tasks_and_cron_jobs_on_Windows/index.html), [other options](https://stackoverflow.com/questions/132971/what-is-the-windows-version-of-cron)
-
-## History/DevLog
-<details>
-  <summary>Click to expand</summary>
-
-Tried [epicgames-freebies-claimer](https://github.com/Revadike/epicgames-freebies-claimer), but does not work anymore since epicgames introduced hcaptcha (see [issue](https://github.com/Revadike/epicgames-freebies-claimer/issues/172)).
-
-Played around with puppeteer before, now trying newer https://playwright.dev which is pretty similar.
-Playwright Inspector and `codegen` to generate scripts are nice, but failed to generate the right code for clicking a button in an iframe.
-
-Added [main.spec.ts](https://github.com/vogler/epicgames-claimer/commit/e5ce7916ab6329cfc7134677c4d89c2b3fa3ba97#diff-d18d03e9c407a20e05fbf03cbd6f9299857740544fb6b50d6a70b9c6fbc35831) which was the test script generated by `npx playwright codegen` with manual fix for clicking buttons in the created iframe. Can be executed by `npx playwright test`. The test runner has options `--debug` and `--timeout` and can execute typescript which is nice. However, this only worked up to the button 'I Agree', and then showed an hcaptcha.
-
-Added [main.captcha.js](https://github.com/vogler/epicgames-claimer/commit/e5ce7916ab6329cfc7134677c4d89c2b3fa3ba97#diff-d18d03e9c407a20e05fbf03cbd6f9299857740544fb6b50d6a70b9c6fbc35831) which uses beta of `playwright-extra@next` and `@extra/recaptcha@next` (from [comment on puppeteer-extra](https://github.com/berstend/puppeteer-extra/pull/303#issuecomment-775277480)).
-However, `playwright-extra` seems to be old and missing `:has-text` selector (fixed [here](https://github.com/vogler/epicgames-claimer/commit/ba97a0e840b65f4476cca18e28d8461b0c703420)) and `page.frameLocator`, so the script did not run without adjustments.
-Also, solving via [2captcha](https://2captcha.com?from=13225256) is a paid service which takes time and may be unreliable.
-<!-- Alternative: https://anti-captcha.com -->
-
-Added [main.stealth.js](https://github.com/vogler/epicgames-claimer/commit/64d0ba8ce71baec3947d1b64acd567befcb39340#diff-f70d3bd29df4a343f11062a97063953173491ce30fe34f69a0fc52517adbf342) which uses the stealth plugin without `playwright-extra` wrapper but up-to-date `playwright` (from [comment](https://github.com/berstend/puppeteer-extra/issues/454#issuecomment-917437212)).
-The listed evasions are enough to not show an hcaptcha. Script claimed game successfully in non-headless mode.
-
-Removed `main.captcha.js`.
-Using Playwright Test (`main.spec.ts`) instead of Library (`main.stealth.js`) has the advantage of free CLI like `--debug` and `--timeout`.
-<!-- TODO: check if stealth plugin can be setup with `contextOptions` ([doc](https://playwright.dev/docs/test-configuration#more-browser-and-context-options)). -->
-
-Button selectors should preferably use text in order to be more stable against changes in the DOM.
-
-Renamed repository from epicgames-claimer to free-games-claimer since a script for Amazon Prime Gaming was also added. Removed all old scripts in favor of just `epic-games.js` and `prime-gaming.js`.
-
-epic games: `headless` mode gets hcaptcha challenge. More details/references in [issue](https://github.com/vogler/free-games-claimer/issues/2).
-
-</details>
+Tip: For captchas or first-time login, run with `SHOW=1` and log in once; cookies stay in the profile. Notifications via `NOTIFY` help surface errors (e.g., captcha, login).

aliexpress.js

@@ -0,0 +1,113 @@
+import { firefox } from 'playwright-firefox'; // stealth plugin needs no outdated playwright-extra
+import { datetime, filenamify, prompt, handleSIGINT } from './src/util.js';
+import { cfg } from './src/config.js';
+
+// using https://github.com/apify/fingerprint-suite worked, but has no launchPersistentContext...
+// from https://github.com/apify/fingerprint-suite/issues/162
+import { FingerprintInjector } from 'fingerprint-injector';
+import { FingerprintGenerator } from 'fingerprint-generator';
+
+const { fingerprint, headers } = new FingerprintGenerator().getFingerprint({
+  devices: ['mobile'],
+  operatingSystems: ['android'],
+});
+
+const context = await firefox.launchPersistentContext(cfg.dir.browser, {
+  headless: cfg.headless,
+  locale: 'en-US', // ignore OS locale to be sure to have english text for locators -> done via /en in URL
+  recordVideo: cfg.record ? { dir: 'data/record/', size: { width: cfg.width, height: cfg.height } } : undefined, // will record a .webm video for each page navigated; without size, video would be scaled down to fit 800x800
+  recordHar: cfg.record ? { path: `data/record/aliexpress-${filenamify(datetime())}.har` } : undefined, // will record a HAR file with network requests and responses; can be imported in Chrome devtools
+  handleSIGINT: false, // have to handle ourselves and call context.close(), otherwise recordings from above won't be saved
+  userAgent: fingerprint.navigator.userAgent,
+  viewport: {
+    width: fingerprint.screen.width,
+    height: fingerprint.screen.height,
+  },
+  extraHTTPHeaders: {
+    'accept-language': headers['accept-language'],
+  },
+});
+handleSIGINT(context);
+await new FingerprintInjector().attachFingerprintToPlaywright(context, { fingerprint, headers });
+
+context.setDefaultTimeout(cfg.debug ? 0 : cfg.timeout);
+
+const page = context.pages().length ? context.pages()[0] : await context.newPage(); // should always exist
+
+const auth = async url => {
+  console.log('auth', url);
+  await page.goto(url, { waitUntil: 'domcontentloaded' });
+  // redirects to https://login.aliexpress.com/?return_url=https%3A%2F%2Fwww.aliexpress.com%2Fp%2Fcoin-pc-index%2Findex.html
+  await Promise.any([page.waitForURL(url => url.includes('login.aliexpress.com')).then(async () => {
+    console.error('Not logged in! Will wait for 120s for you to login...');
+    page.locator('span:has-text("Switch account")').click().catch(() => {}); // sometimes no longer logged in, but previous user/email is pre-selected -> in this case we want to go back to the classic login
+    const login = page.locator('.login-container');
+    const email = cfg.ae_email || await prompt({ message: 'Enter email' });
+    const emailInput = login.locator('input[label="Email or phone number"]');
+    await emailInput.fill(email);
+    await emailInput.blur(); // otherwise Continue button stays disabled
+    const continueButton = login.locator('button:has-text("Continue")');
+    await continueButton.click({ force: true }); // normal click waits for button to no longer be covered by their suggestion menu, so we have to force click somewhere for the menu to close and then click
+    await continueButton.click();
+    const password = email && (cfg.ae_password || await prompt({ type: 'password', message: 'Enter password' }));
+    await login.locator('input[label="Password"]').fill(password);
+    await login.locator('button:has-text("Sign in")').click();
+    const error = login.locator('.error-text');
+    error.waitFor().then(async () => console.error('Login error:', await error.innerText()));
+    await page.waitForURL(url);
+    page.getByRole('button', { name: 'Accept cookies' }).click().then(() => console.log('Accepted cookies')).catch(() => { });
+  }), page.locator('#nav-user-account').waitFor()]).catch(() => {});
+};
+
+// copied URLs from AliExpress app on tablet which has menu for the used webview
+const urls = {
+  // works with desktop view, but stuck at 100% loading in mobile view:
+  coins: 'https://www.aliexpress.com/p/coin-pc-index/index.html',
+  // only work with mobile view:
+  grow: 'https://m.aliexpress.com/p/ae_fruit/index.html', // firefox: stuck at 60% loading, chrome: loads, but canvas
+  gogo: 'https://m.aliexpress.com/p/gogo-match-cc/index.html', // closes firefox?!
+  // only show notification to install the app
+  euro: 'https://m.aliexpress.com/p/european-cup/index.html', // doesn't load
+  merge: 'https://m.aliexpress.com/p/merge-market/index.html',
+};
+
+/* eslint-disable no-unused-vars */
+const coins = async () => {
+  await Promise.any([page.locator('.checkin-button').click(), page.locator('.addcoin').waitFor()]);
+  console.log('Coins:', await page.locator('.mycoin-content-right-money').innerText());
+  console.log('Streak:', await page.locator('.title-box').innerText());
+  console.log('Tomorrow:', await page.locator('.addcoin').innerText());
+};
+
+const grow = async () => {
+  await page.pause();
+};
+
+const gogo = async () => {
+  await page.pause();
+};
+
+const euro = async () => {
+  await page.pause();
+};
+
+const merge = async () => {
+  await page.pause();
+};
+/* eslint-enable no-unused-vars */
+
+try {
+  await [
+    merge,
+  ].reduce((a, f) => a.then(async () => {
+    await auth(urls[f.name]);
+    await f();
+    console.log();
+  }), Promise.resolve());
+} catch (error) {
+  process.exitCode ||= 1;
+  console.error('--- Exception:');
+  console.error(error); // .toString()?
+}
+if (page.video()) console.log('Recorded video:', await page.video().path());
+await context.close();

docker-compose.yml

@@ -0,0 +1,15 @@
+# start with `docker compose up`
+services:
+  free-games-claimer:
+    container_name: fgc # is printed in front of every output line
+    image: ghcr.io/vogler/free-games-claimer # otherwise image name will be free-games-claimer-free-games-claimer
+    build: .
+    ports:
+      # - "5900:5900" # VNC server
+      - "6080:6080" # noVNC (browser-based VNC client)
+    volumes:
+      - fgc:/fgc/data
+    # command: bash -c "node epic-games; node gog"
+    environment:
+      # - EMAIL=foo@bar.org
+      # - NOTIFY='tgram://...'

docker-entrypoint.sh

@@ -0,0 +1,79 @@
+#!/usr/bin/env bash
+
+set -eo pipefail # exit on error, error on any fail in pipe (not just last cmd); add -x to print each cmd; see gist bash_strict_mode.md
+
+echo "Version: https://github.com/vogler/free-games-claimer/tree/${COMMIT}"
+[ ! -z $BRANCH ] && [ $BRANCH != "main" ] && echo "Branch: ${BRANCH}"
+echo "Build: $NOW"
+
+# Ensure writable data dir for fgc when host bind-mount is owned by root.
+if [ "$(id -u)" -eq 0 ]; then
+  chown -R 1000:1000 /fgc/data 2>/dev/null || true
+fi
+
+# Remove chromium profile lock.
+# When running in docker and then killing it, on the next run chromium displayed a dialog to unlock the profile which made the script time out.
+# Maybe due to changed hostname of container or due to how the docker container kills playwright - didn't check.
+# https://bugs.chromium.org/p/chromium/issues/detail?id=367048
+rm -f /fgc/data/browser/SingletonLock 2>/dev/null || true
+
+# Firefox preferences are stored in $BROWSER_DIR/pref.js and can be overridden by a file user.js
+# Since this file has to be in the volume (data/browser), we can't do this in Dockerfile.
+mkdir -p /fgc/data/browser
+# clean up stale firefox locks that can trigger "already running"
+rm -f /fgc/data/browser/parent.lock /fgc/data/browser/lock /fgc/data/browser/.parentlock 2>/dev/null || true
+# fix for 'Incorrect response' after solving a captcha correctly - https://github.com/vogler/free-games-claimer/issues/261#issuecomment-1868385830
+# Only write the prefs file when the volume is writable (container runs as non-root).
+if [ -w /fgc/data/browser ] && { [ ! -e /fgc/data/browser/user.js ] || [ -w /fgc/data/browser/user.js ] || rm -f /fgc/data/browser/user.js 2>/dev/null; }; then
+  cat << 'EOT' > /fgc/data/browser/user.js
+user_pref("privacy.resistFingerprinting", true);
+// user_pref("privacy.resistFingerprinting.letterboxing", true);
+// user_pref("browser.contentblocking.category", "strict");
+// user_pref("webgl.disabled", true);
+EOT
+else
+  echo "Warning: /fgc/data/browser not writable; skipping user.js creation."
+fi
+# TODO disable session restore message?
+
+# Remove X server display lock, fix for `docker compose up` which reuses container which made it fail after initial run, https://github.com/vogler/free-games-claimer/issues/31
+# echo $DISPLAY
+# ls -l /tmp/.X11-unix/
+rm -f /tmp/.X1-lock
+
+# Ensure X11 socket dir exists with sane ownership/permissions.
+mkdir -p /tmp/.X11-unix
+if [ "$(stat -c %U /tmp/.X11-unix 2>/dev/null)" != "root" ]; then
+  chown root:root /tmp/.X11-unix 2>/dev/null || chmod 1777 /tmp/.X11-unix
+fi
+
+# 6000+SERVERNUM is the TCP port Xvfb is listening on:
+# SERVERNUM=$(echo "$DISPLAY" | sed 's/:\([0-9][0-9]*\).*/\1/')
+
+# Options passed directly to the Xvfb server:
+# -ac disables host-based access control mechanisms
+# −screen NUM WxHxD creates the screen and sets its width, height, and depth
+
+export DISPLAY=:1 # need to export this, otherwise playwright complains with 'Looks like you launched a headed browser without having a XServer running.'
+Xvfb $DISPLAY -ac -screen 0 "${WIDTH}x${HEIGHT}x${DEPTH}" &
+echo "Xvfb display server created screen with resolution ${WIDTH}x${HEIGHT}"
+if [ -z "$VNC_PASSWORD" ]; then
+  pw="-nopw"
+  pwt="no password!"
+else
+  pw="-passwd $VNC_PASSWORD"
+  pwt="with password"
+fi
+x11vnc -display $DISPLAY -forever -shared -rfbport $VNC_PORT -bg $pw 2>/dev/null 1>&2
+echo "VNC is running on port $VNC_PORT ($pwt)"
+websockify -D --web "/usr/share/novnc/" $NOVNC_PORT "localhost:$VNC_PORT" 2>/dev/null 1>&2 &
+echo "noVNC (VNC via browser) is running on http://localhost:$NOVNC_PORT"
+echo
+
+# Ensure Playwright browsers are available (chromium + firefox).
+if [ ! -x /home/fgc/.cache/ms-playwright/firefox-1482/firefox/firefox ] || ! ls /home/fgc/.cache/ms-playwright/chromium-*/*/chrome >/dev/null 2>&1; then
+  echo "Playwright browsers missing; installing..."
+  npx playwright install chromium firefox || echo "Warning: failed to install Playwright browsers" >&2
+fi
+
+exec tini -g -- "$@" # https://github.com/krallin/tini/issues/8 node/playwright respond to signals like ctrl-c, but unsure about zombie processes

docker/entrypoint.sh

@@ -1,21 +0,0 @@
-#!/bin/sh
-
-# Remove chromium profile lock.
-# When running in docker and then killing it, on the next run chromium displayed a dialog to unlock the profile which made the script time out.
-# Maybe due to changed hostname of container or due to how the docker container kills playwright - didn't check.
-# https://bugs.chromium.org/p/chromium/issues/detail?id=367048
-rm -f /fgc/data/browser/SingletonLock
-
-# 6000+SERVERNUM is the TCP port Xvfb is listening on:
-# SERVERNUM=$(echo "$DISPLAY" | sed 's/:\([0-9][0-9]*\).*/\1/')
-
-# Options passed directly to the Xvfb server:
-# -ac disables host-based access control mechanisms
-# −screen NUM WxHxD creates the screen and sets its width, height, and depth
-
-Xvfb :1 -ac -screen 0 "${SCREEN_WIDTH}x${SCREEN_HEIGHT}x${SCREEN_DEPTH}" >/dev/null 2>&1 &
-x11vnc -display :1.0 -forever -shared -rfbport "${VNC_PORT:-5900}" -passwd "${VNC_PASSWORD:-secret}" -bg
-websockify -D --web "$NOVNC_HOME" "$NOVNC_PORT" "localhost:$VNC_PORT" &
-DISPLAY=:1.0
-export DISPLAY
-exec tini -g -- "$@"

epic-games.js

@@ -1,179 +1,360 @@
-import { chromium } from 'playwright'; // stealth plugin needs no outdated playwright-extra
-import path from 'path';
-import { dirs, jsonDb, datetime, stealth, filenamify } from './util.js';
-import { existsSync, readFileSync, writeFileSync } from 'fs';
+import { firefox } from 'playwright-firefox'; // stealth plugin needs no outdated playwright-extra
+import { authenticator } from 'otplib';
+import chalk from 'chalk';
+import path from 'node:path';
+import { existsSync, writeFileSync, appendFileSync } from 'node:fs';
+import { resolve, jsonDb, datetime, stealth, filenamify, prompt, notify, html_game_list, handleSIGINT } from './src/util.js';
+import { cfg } from './src/config.js';
 
-const debug = process.env.PWDEBUG == '1'; // runs non-headless and opens https://playwright.dev/docs/inspector
+const screenshot = (...a) => resolve(cfg.dir.screenshots, 'epic-games', ...a);
 
 const URL_CLAIM = 'https://store.epicgames.com/en-US/free-games';
 const URL_LOGIN = 'https://www.epicgames.com/id/login?lang=en-US&noHostRedirect=true&redirectUrl=' + URL_CLAIM;
-const TIMEOUT = 20 * 1000; // 20s, default is 30s
-const SCREEN_WIDTH = Number(process.env.SCREEN_WIDTH) - 80 || 1280;
-const SCREEN_HEIGHT = Number(process.env.SCREEN_HEIGHT) || 1280;
 
-const db = await jsonDb('epic-games.json');
-db.data ||= { claimed: [], runs: [] };
-const run = {
-  startTime: datetime(),
-  endTime: null,
-  n: null, // unclaimed games at beginning
-  c: 0,    // claimed games at end
-};
+console.log(datetime(), 'started checking epic-games');
 
-// check if there are new games to claim before launching browser? https://github.com/vogler/free-games-claimer/issues/29
-// get current promotionalOffers
-process.env.NODE_TLS_REJECT_UNAUTHORIZED = '0'; // otherwise got UNABLE_TO_GET_ISSUER_CERT_LOCALLY
-const promoJson = await (await fetch('https://store-site-backend-static.ak.epicgames.com/freeGamesPromotions?locale=en-US')).json();
-const currentGames = promoJson.data.Catalog.searchStore.elements.filter(e => e.promotions?.promotionalOffers?.length);
-console.log('Current games:', currentGames.map(e => e.title));
+const db = await jsonDb('epic-games.json', {});
 
-// Option 1: check order history using previously stored cookies
-const cookiesPath = path.resolve(dirs.browser, 'epic-games-cookies.json');
-if (existsSync(cookiesPath)) {
-  const cookieJson = JSON.parse(readFileSync(cookiesPath, 'utf8'));
-  let cookie = cookieJson.filter(e => e.domain == '.epicgames.com').map(e => `${e.name}=${e.value}`).join('; ');
-  // console.log(cookie);
-  // those cookies don't work but result in html to login as response instead of json - override with Dev Tools > Request Headers > cookie
-  if (existsSync('data/cookie')) {
-    cookie = readFileSync('data/cookie', 'utf8');
-  }
-  const orderHistory = await (await fetch('https://www.epicgames.com/account/v2/payment/ajaxGetOrderHistory?locale=en-US', {
-    headers: { cookie }
-  })).json();
-  const ordered = orderHistory.orders.flatMap(o => o.orderStatus == 'COMPLETED' ? o.items.map(i => i.namespace) : []);
-  // console.log(ordered);
-  const unclaimed = currentGames.filter(e => !(e.namespace in ordered));
-  console.log('Unclaimed games:', unclaimed.map(e => e.title));
+if (cfg.time) console.time('startup');
+
+const browserPrefs = path.join(cfg.dir.browser, 'prefs.js');
+if (existsSync(browserPrefs)) {
+  console.log('Adding webgl.disabled to', browserPrefs);
+  appendFileSync(browserPrefs, 'user_pref("webgl.disabled", true);'); // apparently Firefox removes duplicates (and sorts), so no problem appending every time
+} else {
+  console.log(browserPrefs, 'does not exist yet, will patch it on next run. Restart the script if you get a captcha.');
 }
-// Option 2: launch headless browser to check order history - should take care of handling cookies, but if there are games to claim we need to re-launch non-headless
-// Option 3: ignore order history and check claimed games per account in data/epic-games.json
-
-process.exit(0);
 
 // https://playwright.dev/docs/auth#multi-factor-authentication
-const context = await chromium.launchPersistentContext(dirs.browser, {
-  // chrome will not work in linux arm64, only chromium
-  // channel: 'chrome', // https://playwright.dev/docs/browsers#google-chrome--microsoft-edge
-  headless: false,
-  viewport: { width: SCREEN_WIDTH, height: SCREEN_HEIGHT },
-  userAgent: 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.83 Safari/537.36', // see replace of Headless in util.newStealthContext. TODO update if browser is updated!
-  locale: "en-US", // ignore OS locale to be sure to have english text for locators
-  // recordVideo: { dir: 'data/videos/' }, // will record a .webm video for each page navigated
-  args: [ // https://peter.sh/experiments/chromium-command-line-switches
-    // don't want to see bubble 'Restore pages? Chrome didn't shut down correctly.'
-    // '--restore-last-session', // does not apply for crash/killed
-    '--hide-crash-restore-bubble',
-  ],
-  ignoreDefaultArgs: ['--enable-automation'], // remove default arg that shows the info bar with 'Chrome is being controlled by automated test software.'
+const context = await firefox.launchPersistentContext(cfg.dir.browser, {
+  headless: cfg.headless,
+  viewport: { width: cfg.width, height: cfg.height },
+  userAgent: 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:127.0) Gecko/20100101 Firefox/127.0', // Windows UA avoids "device not supported"; update when browser version changes
+  locale: 'en-US', // ignore OS locale to be sure to have english text for locators
+  recordVideo: cfg.record ? { dir: 'data/record/', size: { width: cfg.width, height: cfg.height } } : undefined, // will record a .webm video for each page navigated; without size, video would be scaled down to fit 800x800
+  recordHar: cfg.record ? { path: `data/record/eg-${filenamify(datetime())}.har` } : undefined, // will record a HAR file with network requests and responses; can be imported in Chrome devtools
+  handleSIGINT: false, // have to handle ourselves and call context.close(), otherwise recordings from above won't be saved
+  // user settings for firefox have to be put in $BROWSER_DIR/user.js
+  args: [], // https://wiki.mozilla.org/Firefox/CommandLineOptions
 });
 
+handleSIGINT(context);
+
 // Without stealth plugin, the website shows an hcaptcha on login with username/password and in the last step of claiming a game. It may have other heuristics like unsuccessful logins as well. After <6h (TBD) it resets to no captcha again. Getting a new IP also resets.
 await stealth(context);
 
-if (!debug) context.setDefaultTimeout(TIMEOUT);
+if (!cfg.debug) context.setDefaultTimeout(cfg.timeout);
 
 const page = context.pages().length ? context.pages()[0] : await context.newPage(); // should always exist
-console.debug('userAgent:', await page.evaluate(() => navigator.userAgent));
+await page.setViewportSize({ width: cfg.width, height: cfg.height }); // workaround for https://github.com/vogler/free-games-claimer/issues/277 until Playwright fixes it
+
+// some debug info about the page (screen dimensions, user agent)
+if (cfg.debug) {
+  /* global window, navigator */
+  const debugInfo = await page.evaluate(() => {
+    const { width, height, availWidth, availHeight } = window.screen;
+    return {
+      screen: { width, height, availWidth, availHeight },
+      userAgent: navigator.userAgent,
+    };
+  });
+  console.debug(debugInfo);
+}
+if (cfg.debug_network) {
+  // const filter = _ => true;
+  const filter = r => r.url().includes('store.epicgames.com');
+  page.on('request', request => filter(request) && console.log('>>', request.method(), request.url()));
+  page.on('response', response => filter(response) && console.log('<<', response.status(), response.url()));
+}
+
+const notify_games = [];
+let user;
 
 try {
+  await context.addCookies([
+    { name: 'OptanonAlertBoxClosed', value: new Date(Date.now() - 5 * 24 * 60 * 60 * 1000).toISOString(), domain: '.epicgames.com', path: '/' }, // Accept cookies to get rid of banner to save space on screen. Set accept time to 5 days ago.
+    { name: 'HasAcceptedAgeGates', value: 'USK:9007199254740991,general:18,EPIC SUGGESTED RATING:18', domain: 'store.epicgames.com', path: '/' }, // gets rid of 'To continue, please provide your date of birth', https://github.com/vogler/free-games-claimer/issues/275, USK number doesn't seem to matter, cookie from 'Fallout 3: Game of the Year Edition'
+  ]);
+
   await page.goto(URL_CLAIM, { waitUntil: 'domcontentloaded' }); // 'domcontentloaded' faster than default 'load' https://playwright.dev/docs/api/class-page#page-goto
 
-  // Accept cookies to get rid of banner to save space on screen. Will only appear for a fresh context, so we don't await, but let it time out if it does not exist and catch the exception. clickIfExists by checking selector's count > 0 did not work.
-  page.click('button:has-text("Accept All Cookies")').catch(_ => { }); // _ => console.info('Cookies already accepted')
+  if (cfg.time) console.timeEnd('startup');
+  if (cfg.time) console.time('login');
 
-  while (await page.locator('a[role="button"]:has-text("Sign In")').count() > 0) { // TODO also check alternative for signed-in state
-    console.error("Not signed in anymore. Please login and then navigate to the 'Free Games' page. If using docker, open http://localhost:6080");
-    context.setDefaultTimeout(0); // give user time to log in without timeout
+  while (await page.locator('egs-navigation').getAttribute('isloggedin') != 'true') {
+    console.error('Not signed in anymore. Please login in the browser or here in the terminal.');
+    if (cfg.novnc_port) console.info(`Open http://localhost:${cfg.novnc_port} to login inside the docker container.`);
+    if (!cfg.debug) context.setDefaultTimeout(cfg.login_timeout); // give user some extra time to log in
+    console.info(`Login timeout is ${cfg.login_timeout / 1000} seconds!`);
     await page.goto(URL_LOGIN, { waitUntil: 'domcontentloaded' });
-    // after login it just reloads the login page...
-    await page.waitForNavigation({ url: URL_CLAIM });
-    context.setDefaultTimeout(TIMEOUT);
-    // process.exit(1);
+    if (cfg.eg_email && cfg.eg_password) console.info('Using email and password from environment.');
+    else console.info('Press ESC to skip the prompts if you want to login in the browser (not possible in headless mode).');
+    const notifyBrowserLogin = async () => {
+      console.log('Waiting for you to login in the browser.');
+      await notify('epic-games: no longer signed in and not enough options set for automatic login.');
+      if (cfg.headless) {
+        console.log('Run `SHOW=1 node epic-games` to login in the opened browser.');
+        await context.close(); // finishes potential recording
+        process.exit(1);
+      }
+    };
+    const email = cfg.eg_email || await prompt({ message: 'Enter email' });
+    if (email) {
+      const watchCaptchaChallenge = async () => {
+        try {
+          await page.waitForSelector('.h_captcha_challenge iframe', { timeout: 15000 });
+          console.error('Got a captcha during login (likely due to too many attempts)! You may solve it in the browser, get a new IP or try again in a few hours.');
+          await notify('epic-games: got captcha during login. Please check.');
+        } catch {
+          return;
+        }
+      };
+      const watchCaptchaIncorrect = async () => {
+        try {
+          await page.waitForSelector('p:has-text("Incorrect response.")', { timeout: 15000 });
+          console.error('Incorrect response for captcha!');
+        } catch {
+          return;
+        }
+      };
+      watchCaptchaChallenge();
+      watchCaptchaIncorrect();
+      await page.fill('#email', email);
+      const password = cfg.eg_password || await prompt({ type: 'password', message: 'Enter password' });
+      if (password) {
+        await page.fill('#password', password);
+        await page.click('button[type="submit"]');
+      } else await notifyBrowserLogin();
+      const error = page.locator('#form-error-message');
+      const watchLoginError = async () => {
+        try {
+          await error.waitFor({ timeout: 15000 });
+          console.error('Login error:', await error.innerText());
+          console.log('Please login in the browser!');
+        } catch {
+          return;
+        }
+      };
+      const watchMfaStep = async () => {
+        try {
+          await page.waitForURL('**/id/login/mfa**', { timeout: cfg.login_timeout });
+          console.log('Enter the security code to continue - This appears to be a new device, browser or location. A security code has been sent to your email address at ...');
+          const otp = cfg.eg_otpkey && authenticator.generate(cfg.eg_otpkey) || await prompt({ type: 'text', message: 'Enter two-factor sign in code', validate: n => n.toString().length == 6 || 'The code must be 6 digits!' }); // can't use type: 'number' since it strips away leading zeros and codes sometimes have them
+          await page.locator('input[name="code-input-0"]').pressSequentially(otp.toString());
+          await page.click('button[type="submit"]');
+        } catch {
+          return;
+        }
+      };
+      watchLoginError();
+      watchMfaStep();
+    } else await notifyBrowserLogin();
+    await page.waitForURL(URL_CLAIM);
+    if (!cfg.debug) context.setDefaultTimeout(cfg.timeout);
   }
-  console.log('Signed in.');
+  user = await page.locator('egs-navigation').getAttribute('displayname'); // 'null' if !isloggedin
+  console.log(`Signed in as ${user}`);
+  db.data[user] ||= {};
+  if (cfg.time) console.timeEnd('login');
+  if (cfg.time) console.time('claim all games');
 
   // Detect free games
-  const game_loc = await page.locator('a:has(span:text-is("Free Now"))');
-  await game_loc.last().waitFor();
+  const game_loc = page.locator('a:has(span:text-is("Free Now"))');
+  await game_loc.last().waitFor().catch(_ => {
+    // rarely there are no free games available -> catch Timeout
+    // waiting for timeout; alternative would be waiting for "coming soon"
+    // see https://github.com/vogler/free-games-claimer/issues/210#issuecomment-1727420943
+    console.error('Seems like currently there are no free games available in your region...');
+    // urls below should then be an empty list
+  });
   // clicking on `game_sel` sometimes led to a 404, see https://github.com/vogler/free-games-claimer/issues/25
   // debug showed that in those cases the href was still correct, so we `goto` the urls instead of clicking.
   // Alternative: parse the json loaded to build the page https://store-site-backend-static-ipv4.ak.epicgames.com/freeGamesPromotions
-    // filter data.Catalog.searchStore.elements for .promotions.promotionalOffers being set and build URL with .catalogNs.mappings[0].pageSlug or .urlSlug if not set to some wrong id like it was the case for spirit-of-the-north-f58a66 - this is also what's done here: https://github.com/claabs/epicgames-freegames-node/blob/938a9653ffd08b8284ea32cf01ac8727d25c5d4c/src/puppet/free-games.ts#L138-L213
+  // i.e. filter data.Catalog.searchStore.elements for .promotions.promotionalOffers being set and build URL with .catalogNs.mappings[0].pageSlug or .urlSlug if not set to some wrong id like it was the case for spirit-of-the-north-f58a66 - this is also what's done here: https://github.com/claabs/epicgames-freegames-node/blob/938a9653ffd08b8284ea32cf01ac8727d25c5d4c/src/puppet/free-games.ts#L138-L213
   const urlSlugs = await Promise.all((await game_loc.elementHandles()).map(a => a.getAttribute('href')));
   const urls = urlSlugs.map(s => 'https://store.epicgames.com' + s);
-  const n = run.n = await game_loc.count();
-  // console.log('Number of free games:', n);
   console.log('Free games:', urls);
 
   for (const url of urls) {
-    await page.goto(url, { waitUntil: 'domcontentloaded' });
-    const btnText = await page.locator('//button[@data-testid="purchase-cta-button"][not(contains(.,"Loading"))]').first().innerText(); // barrier to block until page is loaded
+    if (cfg.time) console.time('claim game');
+    await page.goto(url); // , { waitUntil: 'domcontentloaded' });
+    const purchaseBtn = page.locator('button[data-testid="purchase-cta-button"] >> :has-text("e"), :has-text("i")').first(); // when loading, the button text is empty -> need to wait for some text {'get', 'in library', 'requires base game'} -> just wait for e or i to not be too specific; :text-matches("\w+") somehow didn't work - https://github.com/vogler/free-games-claimer/issues/375
+    await purchaseBtn.waitFor();
+    const btnText = (await purchaseBtn.innerText()).toLowerCase(); // barrier to block until page is loaded
 
     // click Continue if 'This game contains mature content recommended only for ages 18+'
     if (await page.locator('button:has-text("Continue")').count() > 0) {
-      console.log('This game contains mature content recommended only for ages 18+');
-      await page.click('button:has-text("Continue")');
+      console.log('  This game contains mature content recommended only for ages 18+');
+      if (await page.locator('[data-testid="AgeSelect"]').count()) {
+        console.error('  Got "To continue, please provide your date of birth" - This shouldn\'t happen due to cookie set above. Please report to https://github.com/vogler/free-games-claimer/issues/275');
+        await page.locator('#month_toggle').click();
+        await page.locator('#month_menu li:has-text("01")').click();
+        await page.locator('#day_toggle').click();
+        await page.locator('#day_menu li:has-text("01")').click();
+        await page.locator('#year_toggle').click();
+        await page.locator('#year_menu li:has-text("1987")').click();
+      }
+      await page.click('button:has-text("Continue")', { delay: 111 });
+      await page.waitForTimeout(2000);
     }
 
-    const title = await page.locator('h1 div').first().innerText();
-    const title_url = page.url().split('/').pop();
-    console.log('Current free game:', title, title_url);
-
-    if (btnText.toLowerCase() == 'in library') {
-      console.log('Already in library! Nothing to claim.');
-    } else { // GET
-      console.log('Not in library yet! Click GET.');
-      await page.click('[data-testid="purchase-cta-button"]');
-
-      // click Continue if 'Device not supported. This product is not compatible with your current device.'
-      await Promise.any(['button:has-text("Continue")', '#webPurchaseContainer iframe'].map(s => page.waitForSelector(s))); // wait for Continue xor iframe
-      if (await page.locator('button:has-text("Continue")').count() > 0) {
-        // console.log('Device not supported. This product is not compatible with your current device.');
-        await page.click('button:has-text("Continue")');
+    let title;
+    let bundle_includes;
+    if (await page.locator('span:text-is("About Bundle")').count()) {
+      title = (await page.locator('span:has-text("Buy"):left-of([data-testid="purchase-cta-button"])').first().innerText()).replace('Buy ', '');
+      // h1 first didn't exist for bundles but now it does... However h1 would e.g. be 'Fallout® Classic Collection' instead of 'Fallout Classic Collection'
+      try {
+        bundle_includes = await Promise.all((await page.locator('.product-card-top-row h5').all()).map(b => b.innerText()));
+      } catch (e) {
+        console.error('Failed to get "Bundle Includes":', e);
       }
+    } else {
+      title = await page.locator('h1').first().innerText();
+    }
+    const game_id = page.url().split('/').pop();
+    const existedInDb = db.data[user][game_id];
+    db.data[user][game_id] ||= { title, time: datetime(), url: page.url() }; // this will be set on the initial run only!
+    console.log('Current free game:', chalk.blue(title));
+    if (bundle_includes) console.log('  This bundle includes:', bundle_includes);
+    const notify_game = { title, url, status: 'failed' };
+    notify_games.push(notify_game); // status is updated below
 
-      if (process.env.DRYRUN) continue;
-      if (debug) await page.pause();
+    if (btnText == 'in library') {
+      console.log('  Already in library! Nothing to claim.');
+      if (!existedInDb) await notify(`Game already in library: ${url}`);
+      notify_game.status = 'existed';
+      db.data[user][game_id].status ||= 'existed'; // does not overwrite claimed or failed
+      if (db.data[user][game_id].status.startsWith('failed')) db.data[user][game_id].status = 'manual'; // was failed but now it's claimed
+    } else if (btnText == 'requires base game') {
+      console.log('  Requires base game! Nothing to claim.');
+      notify_game.status = 'requires base game';
+      db.data[user][game_id].status ||= 'failed:requires-base-game';
+      // if base game is free, add to queue as well
+      const baseUrl = 'https://store.epicgames.com' + await page.locator('a:has-text("Overview")').getAttribute('href');
+      console.log('  Base game:', baseUrl);
+      // await page.click('a:has-text("Overview")');
+      // re-add original add-on to queue after base game
+      urls.push(baseUrl, url); // add base game to the list of games to claim and re-add add-on itself
+    } else { // GET
+      console.log('  Not in library yet! Click', btnText);
+      await purchaseBtn.click({ delay: 11 }); // got stuck here without delay (or mouse move), see #75, 1ms was also enough
+
+      // Accept End User License Agreement (only needed once)
+      const acceptEulaIfShown = async () => {
+        try {
+          await page.locator(':has-text("end user license agreement")').waitFor({ timeout: 10000 });
+          console.log('  Accept End User License Agreement (only needed once)');
+          await page.locator('input#agree').check();
+          await page.locator('button:has-text("Accept")').click();
+        } catch {
+          return;
+        }
+      };
+      acceptEulaIfShown();
 
       // it then creates an iframe for the purchase
+      await page.waitForSelector('#webPurchaseContainer iframe');
       const iframe = page.frameLocator('#webPurchaseContainer iframe');
-      await iframe.locator('button:has-text("Place Order")').click();
-
-      // I Agree button is only shown for EU accounts! https://github.com/vogler/free-games-claimer/pull/7#issuecomment-1038964872
-      const btnAgree = iframe.locator('button:has-text("I Agree")');
-      try {
-        await Promise.any([btnAgree.waitFor().then(() => btnAgree.click()), page.waitForSelector('text=Thank you for buying').then(_ => { })]); // EU: wait for agree button, non-EU: potentially done
-
-        // TODO check for hcaptcha - the following is even true when no captcha challenge is shown...
-        // if (await iframe.frameLocator('#talon_frame_checkout_free_prod').locator('text=Please complete a security check to continue').count() > 0) {
-        //   console.error('Encountered hcaptcha. Giving up :(');
-        // }
-
-        await page.waitForSelector('text=Thank you for buying'); // EU: wait, non-EU: wait again = no-op
-        db.data.claimed.push({ title, time: datetime(), url: page.url() });
-        run.c++;
-        console.log('Claimed successfully!');
-      } catch (e) {
-        console.log(e);
-        const p = path.resolve(dirs.screenshots, 'epic-games', 'captcha', `${filenamify(datetime())}.png`);
-        await page.screenshot({ path: p, fullPage: true });
-        console.info('Saved a screenshot of hcaptcha challenge to', p);
-        console.error('Got hcaptcha challenge. To avoid it, get a link from https://www.hcaptcha.com/accessibility'); // TODO save this link in config and visit it daily to set accessibility cookie to avoid captcha challenge?
+      // skip game if unavailable in region, https://github.com/vogler/free-games-claimer/issues/46
+      if (await iframe.locator(':has-text("unavailable in your region")').count() > 0) {
+        console.error('  This product is unavailable in your region!');
+        db.data[user][game_id].status = notify_game.status = 'unavailable-in-region';
+        if (cfg.time) console.timeEnd('claim game');
+        continue;
       }
 
-      const p = path.resolve(dirs.screenshots, 'epic-games', `${title_url}.png`);
+      const enterParentalPinIfNeeded = async () => {
+        try {
+          await iframe.locator('.payment-pin-code').waitFor({ timeout: 10000 });
+          if (!cfg.eg_parentalpin) {
+            console.error('  EG_PARENTALPIN not set. Need to enter Parental Control PIN manually.');
+            notify('epic-games: EG_PARENTALPIN not set. Need to enter Parental Control PIN manually.');
+          }
+          await iframe.locator('input.payment-pin-code__input').first().pressSequentially(cfg.eg_parentalpin);
+          await iframe.locator('button:has-text("Continue")').click({ delay: 11 });
+        } catch {
+          return;
+        }
+      };
+      enterParentalPinIfNeeded();
+
+      if (cfg.debug) await page.pause();
+      if (cfg.dryrun) {
+        console.log('  DRYRUN=1 -> Skip order!');
+        notify_game.status = 'skipped';
+        if (cfg.time) console.timeEnd('claim game');
+        continue;
+      }
+
+      // Playwright clicked before button was ready to handle event, https://github.com/vogler/free-games-claimer/issues/84#issuecomment-1474346591
+      await iframe.locator('button:has-text("Place Order"):not(:has(.payment-loading--loading))').click({ delay: 11 });
+
+      // I Agree button is only shown for EU accounts! https://github.com/vogler/free-games-claimer/pull/7#issuecomment-1038964872
+      const btnAgree = iframe.locator('button:has-text("I Accept")');
+      const acceptIfRequired = async () => {
+        try {
+          await btnAgree.waitFor({ timeout: 10000 });
+          await btnAgree.click();
+        } catch {
+          return;
+        }
+      }; // EU: wait for and click 'I Agree'
+      acceptIfRequired();
+      try {
+        // context.setDefaultTimeout(100 * 1000); // give time to solve captcha, iframe goes blank after 60s?
+        const captcha = iframe.locator('#h_captcha_challenge_checkout_free_prod iframe');
+        const watchCaptchaChallenge = async () => {
+          try {
+            await captcha.waitFor({ timeout: 10000 });
+            console.error('  Got hcaptcha challenge! Lost trust due to too many login attempts? You can solve the captcha in the browser or get a new IP address.');
+            await notify(`epic-games: got captcha challenge for.\nGame link: ${url}`);
+          } catch {
+            return;
+          }
+        }; // may time out if not shown
+        const watchCaptchaFailure = async () => {
+          try {
+            await iframe.locator('.payment__errors:has-text("Failed to challenge captcha, please try again later.")').waitFor({ timeout: 10000 });
+            console.error('  Failed to challenge captcha, please try again later.');
+            await notify('epic-games: failed to challenge captcha. Please check.');
+          } catch {
+            return;
+          }
+        };
+        watchCaptchaChallenge();
+        watchCaptchaFailure();
+        await page.locator('text=Thanks for your order!').waitFor({ state: 'attached' });
+        db.data[user][game_id].status = 'claimed';
+        db.data[user][game_id].time = datetime(); // claimed time overwrites failed/dryrun time
+        console.log('  Claimed successfully!');
+        // context.setDefaultTimeout(cfg.timeout);
+      } catch (e) {
+        console.log(e);
+        // console.error('  Failed to claim! Try again if NopeCHA timed out. Click the extension to see if you ran out of credits (refill after 24h). To avoid captchas try to get a new IP or set a cookie from https://www.hcaptcha.com/accessibility');
+        console.error('  Failed to claim! To avoid captchas try to get a new IP address.');
+        const p = screenshot('failed', `${game_id}_${filenamify(datetime())}.png`);
+        await page.screenshot({ path: p, fullPage: true });
+        db.data[user][game_id].status = 'failed';
+      }
+      notify_game.status = db.data[user][game_id].status; // claimed or failed
+
+      const p = screenshot(`${game_id}.png`);
       if (!existsSync(p)) await page.screenshot({ path: p, fullPage: false }); // fullPage is quite long...
     }
+    if (cfg.time) console.timeEnd('claim game');
   }
+  if (cfg.time) console.timeEnd('claim all games');
 } catch (error) {
-  console.error(error);
-  run.error = error.toString();
+  process.exitCode ||= 1;
+  console.error('--- Exception:');
+  console.error(error); // .toString()?
+  if (error.message && process.exitCode != 130) notify(`epic-games failed: ${error.message.split('\n')[0]}`);
 } finally {
-  // write out cookies (only for debugging)
-  await writeFileSync(cookiesPath, JSON.stringify(await context.cookies()));
-  // write out json db
-  run.endTime = datetime();
-  db.data.runs.push(run);
-  await db.write();
+  await db.write(); // write out json db
+  if (notify_games.filter(g => g.status == 'claimed' || g.status == 'failed').length) { // don't notify if all have status 'existed', 'manual', 'requires base game', 'unavailable-in-region', 'skipped'
+    notify(`epic-games (${user}):<br>${html_game_list(notify_games)}`);
+  }
 }
+if (cfg.debug) writeFileSync(path.resolve(cfg.dir.browser, 'cookies.json'), JSON.stringify(await context.cookies()));
+if (page.video()) console.log('Recorded video:', await page.video().path());
 await context.close();

eslint.config.js

@@ -0,0 +1,76 @@
+// https://eslint.org/docs/latest/use/configure/configuration-files-new
+// https://eslint.org/docs/latest/use/configure/migration-guide
+import js from '@eslint/js';
+import globals from 'globals';
+import stylistic from '@stylistic/eslint-plugin-js';
+
+export default [
+  // https://eslint.org/docs/latest/use/configure/configuration-files-new#globally-ignoring-files-with-ignores
+  // object with just `ignores` applies to all configuration objects
+  // had `ln -s .gitignore .eslintignore` before, but .eslintignore no longer supported
+  {
+    ignores: ['data/**'],
+  },
+  js.configs.recommended,
+  {
+    // files: ['*.js'],
+    languageOptions: {
+      globals: globals.node,
+    },
+    plugins: {
+      '@stylistic/js': stylistic,
+    },
+    // https://eslint.org/docs/latest/rules/
+    // https://eslint.style/packages/js
+    rules: {
+      'no-unused-vars': ['error', { argsIgnorePattern: '^_' }],
+      'prefer-const': 'error',
+      '@stylistic/js/array-bracket-newline': ['error', 'consistent'],
+      '@stylistic/js/array-bracket-spacing': 'error',
+      '@stylistic/js/array-element-newline': ['error', 'consistent'],
+      '@stylistic/js/arrow-parens': ['error', 'as-needed'],
+      '@stylistic/js/arrow-spacing': 'error',
+      '@stylistic/js/block-spacing': 'error',
+      '@stylistic/js/brace-style': 'error',
+      '@stylistic/js/comma-dangle': ['error', 'always-multiline'],
+      '@stylistic/js/comma-spacing': 'error',
+      '@stylistic/js/comma-style': 'error',
+      '@stylistic/js/eol-last': 'error',
+      '@stylistic/js/func-call-spacing': 'error',
+      '@stylistic/js/function-paren-newline': ['error', 'consistent'],
+      '@stylistic/js/implicit-arrow-linebreak': 'error',
+      '@stylistic/js/indent': ['error', 2],
+      '@stylistic/js/key-spacing': 'error',
+      '@stylistic/js/keyword-spacing': 'error',
+      '@stylistic/js/linebreak-style': 'error',
+      '@stylistic/js/no-extra-parens': 'error',
+      '@stylistic/js/no-extra-semi': 'error',
+      '@stylistic/js/no-mixed-spaces-and-tabs': 'error',
+      '@stylistic/js/no-multi-spaces': 'error',
+      '@stylistic/js/no-multiple-empty-lines': 'error',
+      '@stylistic/js/no-tabs': 'error',
+      '@stylistic/js/no-trailing-spaces': 'error',
+      '@stylistic/js/no-whitespace-before-property': 'error',
+      '@stylistic/js/nonblock-statement-body-position': 'error',
+      '@stylistic/js/object-curly-newline': 'error',
+      '@stylistic/js/object-curly-spacing': ['error', 'always'],
+      '@stylistic/js/object-property-newline': ['error', { allowAllPropertiesOnSameLine: true }],
+      '@stylistic/js/quote-props': ['error', 'as-needed'],
+      '@stylistic/js/quotes': ['error', 'single'],
+      '@stylistic/js/rest-spread-spacing': 'error',
+      '@stylistic/js/semi': 'error',
+      '@stylistic/js/semi-spacing': 'error',
+      '@stylistic/js/semi-style': 'error',
+      '@stylistic/js/space-before-blocks': 'error',
+      '@stylistic/js/space-before-function-paren': ['error', { anonymous: 'never', named: 'never', asyncArrow: 'always' }],
+      '@stylistic/js/space-in-parens': 'error',
+      '@stylistic/js/space-infix-ops': 'error',
+      '@stylistic/js/space-unary-ops': 'error',
+      '@stylistic/js/spaced-comment': 'error',
+      '@stylistic/js/switch-colon-spacing': 'error',
+      '@stylistic/js/template-curly-spacing': 'error',
+      '@stylistic/js/template-tag-spacing': 'error',
+      '@stylistic/js/wrap-regex': 'error',
+    },
+  },
+];

gog.js

@@ -0,0 +1,162 @@
+import { firefox } from 'playwright-firefox'; // stealth plugin needs no outdated playwright-extra
+import chalk from 'chalk';
+import { resolve, jsonDb, datetime, filenamify, prompt, notify, html_game_list, handleSIGINT } from './src/util.js';
+import { cfg } from './src/config.js';
+
+const screenshot = (...a) => resolve(cfg.dir.screenshots, 'gog', ...a);
+
+const URL_CLAIM = 'https://www.gog.com/en';
+
+console.log(datetime(), 'started checking gog');
+
+const db = await jsonDb('gog.json', {});
+
+if (cfg.width < 1280) { // otherwise 'Sign in' and #menuUsername are hidden (but attached to DOM), see https://github.com/vogler/free-games-claimer/issues/335
+  console.error(`Window width is set to ${cfg.width} but needs to be at least 1280 for GOG!`);
+  process.exit(1);
+}
+
+// https://playwright.dev/docs/auth#multi-factor-authentication
+const context = await firefox.launchPersistentContext(cfg.dir.browser, {
+  headless: cfg.headless,
+  viewport: { width: cfg.width, height: cfg.height },
+  locale: 'en-US', // ignore OS locale to be sure to have english text for locators -> done via /en in URL
+  recordVideo: cfg.record ? { dir: 'data/record/', size: { width: cfg.width, height: cfg.height } } : undefined, // will record a .webm video for each page navigated; without size, video would be scaled down to fit 800x800
+  recordHar: cfg.record ? { path: `data/record/gog-${filenamify(datetime())}.har` } : undefined, // will record a HAR file with network requests and responses; can be imported in Chrome devtools
+  handleSIGINT: false, // have to handle ourselves and call context.close(), otherwise recordings from above won't be saved
+});
+
+handleSIGINT(context);
+
+if (!cfg.debug) context.setDefaultTimeout(cfg.timeout);
+
+const page = context.pages().length ? context.pages()[0] : await context.newPage(); // should always exist
+await page.setViewportSize({ width: cfg.width, height: cfg.height }); // workaround for https://github.com/vogler/free-games-claimer/issues/277 until Playwright fixes it
+
+const notify_games = [];
+let user;
+
+try {
+  await context.addCookies([{ name: 'CookieConsent', value: '{stamp:%274oR8MJL+bxVlG6g+kl2we5+suMJ+Tv7I4C5d4k+YY4vrnhCD+P23RQ==%27%2Cnecessary:true%2Cpreferences:true%2Cstatistics:true%2Cmarketing:true%2Cmethod:%27explicit%27%2Cver:1%2Cutc:1672331618201%2Cregion:%27de%27}', domain: 'www.gog.com', path: '/' }]); // to not waste screen space when non-headless
+
+  await page.goto(URL_CLAIM, { waitUntil: 'domcontentloaded' }); // default 'load' takes forever
+
+  const signIn = page.locator('a:has-text("Sign in")').first();
+  await Promise.any([signIn.waitFor(), page.waitForSelector('#menuUsername')]);
+  while (await signIn.isVisible()) {
+    console.error('Not signed in anymore.');
+    await signIn.click();
+    // it then creates an iframe for the login
+    await page.waitForSelector('#GalaxyAccountsFrameContainer iframe');
+    const iframe = page.frameLocator('#GalaxyAccountsFrameContainer iframe');
+    if (!cfg.debug) context.setDefaultTimeout(cfg.login_timeout); // give user some extra time to log in
+    console.info(`Login timeout is ${cfg.login_timeout / 1000} seconds!`);
+    if (cfg.gog_email && cfg.gog_password) console.info('Using email and password from environment.');
+    else console.info('Press ESC to skip the prompts if you want to login in the browser (not possible in headless mode).');
+    const email = cfg.gog_email || await prompt({ message: 'Enter email' });
+    const password = email && (cfg.gog_password || await prompt({ type: 'password', message: 'Enter password' }));
+    if (email && password) {
+      iframe.locator('a[href="/logout"]').click().catch(_ => { }); // Click 'Change account' (email from previous login is set in some cookie)
+      await iframe.locator('#login_username').fill(email);
+      await iframe.locator('#login_password').fill(password);
+      await iframe.locator('#login_login').click();
+      const handleTwoFactor = async () => {
+        try {
+          await iframe.locator('form[name=second_step_authentication]').waitFor({ timeout: 15000 });
+          console.log('Two-Step Verification - Enter security code');
+          console.log(await iframe.locator('.form__description').innerText());
+          const otp = await prompt({ type: 'text', message: 'Enter two-factor sign in code', validate: n => n.toString().length == 4 || 'The code must be 4 digits!' }); // can't use type: 'number' since it strips away leading zeros and codes sometimes have them
+          await iframe.locator('#second_step_authentication_token_letter_1').pressSequentially(otp.toString(), { delay: 10 });
+          await iframe.locator('#second_step_authentication_send').click();
+          await page.waitForTimeout(1000);
+        } catch {
+          return;
+        }
+      };
+      const watchInvalidCaptcha = async () => {
+        try {
+          await iframe.locator('text=Invalid captcha').waitFor({ timeout: 15000 });
+          console.error('Got a captcha during login (likely due to too many attempts)! You may solve it in the browser, get a new IP or try again in a few hours.');
+          notify('gog: got captcha during login. Please check.');
+        } catch {
+          return;
+        }
+      };
+      handleTwoFactor();
+      watchInvalidCaptcha();
+      await page.waitForSelector('#menuUsername');
+    } else {
+      console.log('Waiting for you to login in the browser.');
+      await notify('gog: no longer signed in and not enough options set for automatic login.');
+      if (cfg.headless) {
+        console.log('Run `SHOW=1 node gog` to login in the opened browser.');
+        await context.close();
+        process.exit(1);
+      }
+    }
+    await page.waitForSelector('#menuUsername');
+    if (!cfg.debug) context.setDefaultTimeout(cfg.timeout);
+  }
+  user = await page.locator('#menuUsername').first().textContent(); // innerText is uppercase due to styling!
+  console.log(`Signed in as ${user}`);
+  db.data[user] ||= {};
+
+  const banner = page.locator('#giveaway');
+  const hasGiveaway = await banner.count();
+  if (!hasGiveaway) {
+    console.log('Currently no free giveaway!');
+  } else {
+    const text = await page.locator('.giveaway__content-header').innerText();
+    const match_all = text.match(/Claim (.*) and don't miss the|Success! (.*) was added to/);
+    const title = match_all[1] ? match_all[1] : match_all[2];
+    const url = await banner.locator('a').first().getAttribute('href');
+    console.log(`Current free game: ${chalk.blue(title)} - ${url}`);
+    db.data[user][title] ||= { title, time: datetime(), url };
+    if (cfg.dryrun) process.exit(1);
+    await banner.screenshot({ path: screenshot(`${filenamify(title)}.png`) }); // overwrites every time - only keep first?
+
+    // instead of clicking the button, visit the auto-claim URL which gives a JSON response
+    await page.goto('https://www.gog.com/giveaway/claim');
+    const response = await page.innerText('body');
+    // console.log(response);
+    // {} // when successfully claimed
+    // {"message":"Already claimed"}
+    // {"message":"Unauthorized"}
+    // {"message":"Giveaway has ended"}
+    let status;
+    if (response == '{}') {
+      status = 'claimed';
+      console.log('  Claimed successfully!');
+    } else {
+      const message = JSON.parse(response).message;
+      if (message == 'Already claimed') {
+        status = 'existed'; // same status text as for epic-games
+        console.log('  Already in library! Nothing to claim.');
+      } else {
+        console.log(response);
+        status = message;
+      }
+    }
+    db.data[user][title].status ||= status;
+    notify_games.push({ title, url, status });
+
+    if (status == 'claimed' && !cfg.gog_newsletter) {
+      console.log('Unsubscribe from \'Promotions and hot deals\' newsletter');
+      await page.goto('https://www.gog.com/en/account/settings/subscriptions');
+      await page.locator('li:has-text("Marketing communications through Trusted Partners") label').uncheck();
+      await page.locator('li:has-text("Promotions and hot deals") label').uncheck();
+    }
+  }
+} catch (error) {
+  process.exitCode ||= 1;
+  console.error('--- Exception:');
+  console.error(error); // .toString()?
+  if (error.message && process.exitCode != 130) notify(`gog failed: ${error.message.split('\n')[0]}`);
+} finally {
+  await db.write(); // write out json db
+  if (notify_games.filter(g => g.status != 'existed').length) { // don't notify if all were already claimed
+    notify(`gog (${user}):<br>${html_game_list(notify_games)}`);
+  }
+}
+if (page.video()) console.log('Recorded video:', await page.video().path());
+await context.close();

jsconfig.json

@@ -2,8 +2,8 @@
   "compilerOptions": {
     "checkJs": true,
     "target": "es2021",
-    "module": "esnext",
-    "moduleResolution": "node"
+    "module": "NodeNext",
+    "moduleResolution": "NodeNext", // https://github.com/typicode/lowdb/issues/554
   },
   "exclude": ["node_modules", "**/node_modules"]
 }

package.json

@@ -1,16 +1,37 @@
 {
+  "name": "free-games-claimer",
+  "version": "1.4.0",
+  "description": "Automatically claims free games on the Epic Games Store, Amazon Prime Gaming and GOG.",
+  "homepage": "https://github.com/vogler/free-games-claimer",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/vogler/free-games-claimer.git"
+  },
+  "author": "Ralf Vogler",
+  "license": "AGPL-3.0-only",
+  "main": "index.js",
   "scripts": {
-    "login": "npx playwright open --save-storage=auth.json https://www.epicgames.com/login",
-    "codegen": "npx playwright codegen --load-storage=auth.json https://www.epicgames.com/store/en-US/free-games",
-    "docker:build": "docker build --tag free-games-claimer .",
-    "docker:epic-games": "cross-env-shell docker run --rm -it -p 5900:5900 -p 6080:6080 -v \\\"$INIT_CWD/data\\\":/fgc/data --name free-games-claimer free-games-claimer"
+    "docker:build": "docker build . -t ghcr.io/vogler/free-games-claimer",
+    "docker": "cross-env-shell docker run --rm -it -p 5900:5900 -p 6080:6080 -v \\\"$INIT_CWD/data\\\":/fgc/data --name fgc ghcr.io/vogler/free-games-claimer",
+    "lint": "npx eslint ."
+  },
+  "type": "module",
+  "engines": {
+    "node": ">=17"
+  },
+  "dependencies": {
+    "chalk": "^5.4.1",
+    "cross-env": "^7.0.3",
+    "dotenv": "^16.5.0",
+    "enquirer": "^2.4.1",
+    "fingerprint-injector": "^2.1.66",
+    "lowdb": "^7.0.1",
+    "otplib": "^12.0.1",
+    "playwright-firefox": "^1.52.0",
+    "puppeteer-extra-plugin-stealth": "^2.11.2"
   },
   "devDependencies": {
-    "@playwright/test": "^1.25.1",
-    "cross-env": "^7.0.3",
-    "lowdb": "^3.0.0",
-    "playwright": "^1.25.1",
-    "puppeteer-extra-plugin-stealth": "^2.11.1"
-  },
-  "type": "module"
+    "@stylistic/eslint-plugin-js": "^4.2.0",
+    "eslint": "^9.26.0"
+  }
 }

prime-gaming.js

@@ -1,148 +1,724 @@
-import { chromium } from 'playwright'; // stealth plugin needs no outdated playwright-extra
-import path from 'path';
-import { dirs, jsonDb, datetime, stealth, filenamify } from './util.js';
+import { firefox } from 'playwright-firefox'; // stealth plugin needs no outdated playwright-extra
+import { authenticator } from 'otplib';
+import chalk from 'chalk';
+import { resolve, jsonDb, datetime, stealth, filenamify, prompt, confirm, notify, html_game_list, handleSIGINT } from './src/util.js';
+import { cfg } from './src/config.js';
 
-const debug = process.env.PWDEBUG == '1'; // runs headful and opens https://playwright.dev/docs/inspector
-const show = process.argv.includes('show', 2);
-const headless = !debug && !show;
+const screenshot = (...a) => resolve(cfg.dir.screenshots, 'prime-gaming', ...a);
 
-// const URL_LOGIN = 'https://www.amazon.de/ap/signin'; // wrong. needs some session args to be valid?
-const URL_CLAIM = 'https://gaming.amazon.com/home';
-const TIMEOUT = 20 * 1000; // 20s, default is 30s
+const URL_CLAIM = 'https://luna.amazon.com/claims/home';
 
-const db = await jsonDb('prime-gaming.json');
-db.data ||= { claimed: [], runs: [] };
-const run = {
-  startTime: datetime(),
-  endTime: null,
-  n_internal: null, // unclaimed games at beginning
-  c_internal: 0,    // claimed games at end
-  n_external: null,
-  c_external: 0,
-};
+console.log(datetime(), 'started checking prime-gaming');
+
+const db = await jsonDb('prime-gaming.json', {});
 
 // https://playwright.dev/docs/auth#multi-factor-authentication
-const context = await chromium.launchPersistentContext(dirs.browser, {
-  // channel: 'chrome', // https://playwright.dev/docs/browsers#google-chrome--microsoft-edge, chrome will not work on arm64 linux, only chromium which is the default
-  headless,
-  viewport: { width: 1280, height: 1280 },
-  locale: "en-US", // ignore OS locale to be sure to have english text for locators
+const context = await firefox.launchPersistentContext(cfg.dir.browser, {
+  headless: cfg.headless,
+  viewport: { width: cfg.width, height: cfg.height },
+  locale: 'en-US', // ignore OS locale to be sure to have english text for locators
+  recordVideo: cfg.record ? { dir: 'data/record/', size: { width: cfg.width, height: cfg.height } } : undefined, // will record a .webm video for each page navigated; without size, video would be scaled down to fit 800x800
+  recordHar: cfg.record ? { path: `data/record/pg-${filenamify(datetime())}.har` } : undefined, // will record a HAR file with network requests and responses; can be imported in Chrome devtools
+  handleSIGINT: false, // have to handle ourselves and call context.close(), otherwise recordings from above won't be saved
 });
 
-// TODO test if needed
+handleSIGINT(context);
+
 await stealth(context);
 
-if (!debug) context.setDefaultTimeout(TIMEOUT);
+if (!cfg.debug) context.setDefaultTimeout(cfg.timeout);
 
-// const page = /* context.pages().length ? context.pages[0] : */ await context.newPage();
-const page = context.pages()[0];
-console.debug('userAgent:', await page.evaluate(() => navigator.userAgent));
+const page = context.pages().length ? context.pages()[0] : await context.newPage(); // should always exist
+await page.setViewportSize({ width: cfg.width, height: cfg.height }); // workaround for https://github.com/vogler/free-games-claimer/issues/277 until Playwright fixes it
 
-const clickIfExists = async selector => {
-  if (await page.locator(selector).count() > 0 && await page.locator(selector).isVisible())
-    await page.click(selector);
+const notify_games = [];
+let user;
+
+const handleMFA = async p => {
+  const otpField = p.locator('#auth-mfa-otpcode, input[name=otpCode]');
+  if (!await otpField.count()) return false;
+  console.log('Two-Step Verification - enter the One Time Password (OTP), e.g. generated by your Authenticator App');
+  await p.locator('#auth-mfa-remember-device, [name=rememberDevice]').check().catch(() => {});
+  const otp = cfg.pg_otpkey && authenticator.generate(cfg.pg_otpkey) || await prompt({ type: 'text', message: 'Enter two-factor sign in code', validate: n => n.toString().length == 6 || 'The code must be 6 digits!' }); // can't use type: 'number' since it strips away leading zeros and codes sometimes have them
+  await otpField.first().pressSequentially(otp.toString());
+  await p.locator('input[type="submit"], button[type="submit"]').first().click();
+  return true;
 };
 
 try {
   await page.goto(URL_CLAIM, { waitUntil: 'domcontentloaded' }); // default 'load' takes forever
-  // need to wait for some elements to exist before checking if signed in or accepting cookies:
-  await Promise.any(['button:has-text("Sign in")', '[data-a-target="user-dropdown-first-name-text"]'].map(s => page.waitForSelector(s)));
-  await clickIfExists('[aria-label="Cookies usage disclaimer banner"] button:has-text("Accept Cookies")'); // to not waste screen space in --debug
-  while (await page.locator('button:has-text("Sign in")').count() > 0) {
-    console.error('Not signed in anymore.');
-    if (headless) {
-      console.log('Please run `node prime-gaming show` to login in the opened browser.');
-      await context.close(); // not needed?
-      process.exit(1);
-    }
-    await page.click('button:has-text("Sign in")');
-    if (!debug) context.setDefaultTimeout(0); // give user time to log in without timeout
-    await page.waitForNavigation({ url: 'https://gaming.amazon.com/home?signedIn=true' });
-    if (!debug) context.setDefaultTimeout(TIMEOUT);
-  }
-  console.log('Signed in.');
-  await page.click('button[data-type="Game"]');
-  const games_sel = 'div[data-a-target="offer-list-FGWP_FULL"]';
-  await page.waitForSelector(games_sel);
-  console.log('Number of already claimed games (total):', await page.locator(`${games_sel} p:has-text("Collected")`).count());
-  const game_sel = `${games_sel} [data-a-target="item-card"]:has-text("Claim game")`;
-  run.n_internal = await page.locator(game_sel).count();
-  console.log('Number of free unclaimed games (Prime Gaming):', run.n_internal);
-  const games = await page.$$(game_sel);
-  // for (let i=1; i<=n; i++) {
-  for (const card of games) {
-    // const card = page.locator(`:nth-match(${game_sel}, ${i})`); // this will reevaluate after games are claimed and index will be wrong
-    // const title = await card.locator('h3').first().innerText();
-    const title = await (await card.$('.item-card-details__body__primary')).innerText();
-    console.log('Current free game:', title);
-    // const img = await (await card.$('img.tw-image')).getAttribute('src');
-    // console.log('Image:', img);
-    const p = path.resolve(dirs.screenshots, 'prime-gaming', 'internal', `${filenamify(title)}.png`);
-    await card.screenshot({ path: p });
-    await (await card.$('button:has-text("Claim game")')).click();
-    db.data.claimed.push({ title, time: datetime(), store: 'internal' });
-    run.c_internal++;
-    // await page.pause();
-  }
-  // claim games in external/linked stores. Linked: origin.com, epicgames.com; Redeem-key: gog.com, legacygames.com
-  let n;
-  const game_sel_ext = `${games_sel} [data-a-target="item-card"]:has(p:text-is("Claim"))`;
-  do {
-    n = await page.locator(game_sel_ext).count();
-    run.n_external ||= n;
-    console.log('Number of free unclaimed games (external stores):', n);
-    const card = await page.$(game_sel_ext);
-    if (!card) break;
-    const title = await (await card.$('.item-card-details__body__primary')).innerText();
-    console.log('Current free game:', title);
-    await (await card.$('text=Claim')).click();
-    // await page.waitForNavigation();
-    await Promise.any([page.click('button:has-text("Claim now")'), page.click('button:has-text("Complete Claim")')]); // waits for navigation
-    const store_text = await (await page.$('[data-a-target="hero-header-subtitle"]')).innerText();
-    // Full game for PC [and MAC] on: gog.com, Origin, Legacy Games, EPIC GAMES, Battle.net
-    // 3 Full PC Games on Legacy Games
-    const store = store_text.toLowerCase().replace(/.* on /, '');
-    console.log('External store:', store);
-    if (await page.locator('div:has-text("Link game account")').count()) {
-      console.error('Account linking is required to claim this offer!');
+  const handleDirectLoginPage = async () => {
+    if (!page.url().includes('/ap/signin')) return false;
+    console.log('On Amazon login page (redirect). Trying to sign in automatically.');
+    if (!cfg.debug) context.setDefaultTimeout(cfg.login_timeout);
+    const email = cfg.pg_email || await prompt({ message: 'Enter email' });
+    const password = email && (cfg.pg_password || await prompt({ type: 'password', message: 'Enter password' }));
+    if (email && password) {
+      await page.fill('[name=email]', email);
+      await page.click('input[type="submit"]');
+      await page.fill('[name=password]', password);
+      await page.click('input[type="submit"]');
+      await handleMFA(page).catch(() => {});
+      try {
+        await page.waitForURL('**/ap/signin**');
+        const error = await page.locator('.a-alert-content').first().innerText();
+        if (error.trim().length) {
+          console.error('Login error:', error);
+          await notify(`prime-gaming: login: ${error}`);
+          await context.close(); // finishes potential recording
+          process.exit(1);
+        }
+      } catch {
+        // if navigation succeeded, continue
+      }
+      await page.waitForURL(/luna\.amazon\.com\/claims\/.*signedIn=true/);
+      if (!cfg.debug) context.setDefaultTimeout(cfg.timeout);
+      return true;
     } else {
+      console.log('Waiting for manual login on redirect page.');
+      if (cfg.headless) {
+        console.log('Run `SHOW=1 node prime-gaming` to login in the opened browser.');
+        await context.close(); // finishes potential recording
+        process.exit(1);
+      }
+      return true;
+    }
+  };
+  await handleDirectLoginPage();
+  // need to wait for some elements to exist before checking if signed in or accepting cookies:
+  await Promise.any([
+    'button:has-text("Sign in")',
+    'button:has-text("Anmelden")',
+    '[data-a-target="user-dropdown-first-name-text"]',
+    '[data-testid="user-dropdown-first-name-text"]',
+  ].map(s => page.waitForSelector(s)));
+  try {
+    await page.click('[aria-label="Cookies usage disclaimer banner"] button:has-text("Accept Cookies")'); // to not waste screen space when non-headless; could be flaky
+  } catch {
+    // ignore if banner not present
+  }
+  while (await page.locator('button:has-text("Sign in"), button:has-text("Anmelden")').count() > 0) {
+    console.error('Not signed in anymore.');
+    await page.click('button:has-text("Sign in")');
+    if (!cfg.debug) context.setDefaultTimeout(cfg.login_timeout); // give user some extra time to log in
+    console.info(`Login timeout is ${cfg.login_timeout / 1000} seconds!`);
+    if (cfg.pg_email && cfg.pg_password) console.info('Using email and password from environment.');
+    else console.info('Press ESC to skip the prompts if you want to login in the browser (not possible in headless mode).');
+    const email = cfg.pg_email || await prompt({ message: 'Enter email' });
+    const password = email && (cfg.pg_password || await prompt({ type: 'password', message: 'Enter password' }));
+    if (email && password) {
+      await page.fill('[name=email]', email);
+      await page.click('input[type="submit"]');
+      await page.fill('[name=password]', password);
+      await page.click('input[type="submit"]');
+      try {
+        await page.waitForURL('**/ap/signin**');
+        const error = await page.locator('.a-alert-content').first().innerText();
+        if (error.trim().length) {
+          console.error('Login error:', error);
+          await notify(`prime-gaming: login: ${error}`);
+          await context.close(); // finishes potential recording
+          process.exit(1);
+        }
+      } catch {
+        // navigation ok
+      }
+      try {
+        await handleMFA(page);
+      } catch {
+        // ignore MFA watcher errors
+      }
+    } else {
+      console.log('Waiting for you to login in the browser.');
+      await notify('prime-gaming: no longer signed in and not enough options set for automatic login.');
+      if (cfg.headless) {
+        console.log('Run `SHOW=1 node prime-gaming` to login in the opened browser.');
+        await context.close(); // finishes potential recording
+        process.exit(1);
+      }
+    }
+    await page.waitForURL('https://gaming.amazon.com/home?signedIn=true');
+    if (!cfg.debug) context.setDefaultTimeout(cfg.timeout);
+  }
+  user = await page.locator('[data-a-target="user-dropdown-first-name-text"], [data-testid="user-dropdown-first-name-text"]').first().innerText();
+  console.log(`Signed in as ${user}`);
+  db.data[user] ||= {};
+
+  if (await page.getByRole('button', { name: 'Try Prime' }).count()) {
+    console.error('User is currently not an Amazon Prime member, so no games to claim. Exit!');
+    await context.close();
+    process.exit(1);
+  }
+
+  const waitUntilStable = async (f, act) => {
+    let v;
+    while (true) {
+      const v2 = await f();
+      console.log('waitUntilStable', v2);
+      if (v == v2) break;
+      v = v2;
+      await act();
+    }
+  };
+  const scrollUntilStable = async f => await waitUntilStable(f, async () => {
+    // await page.keyboard.press('End'); // scroll to bottom to show all games
+  // loading all games became flaky; see https://github.com/vogler/free-games-claimer/issues/357
+    await page.keyboard.press('PageDown'); // scrolling to straight to the bottom started to skip loading some games
+    await page.waitForLoadState('networkidle'); // wait for all games to be loaded
+    await page.waitForTimeout(3000); // extra wait to load all already collected games
+    // do it again since once wasn't enough...
+    await page.keyboard.press('PageDown');
+    await page.waitForTimeout(3000);
+  });
+
+  const openGamesTab = async () => {
+    const selectors = [
+      'button[data-type="Game"]', // old layout
+      'button:has-text("Games")',
+      'button:has-text("Games einlösen")',
+      '[data-test-selector="category-picker"] button:has-text("Games")',
+      '[data-testid="category-picker"] button:has-text("Games")',
+    ];
+    for (const sel of selectors) {
+      const btn = page.locator(sel).first();
+      if (await btn.count()) {
+        await btn.click();
+        return;
+      }
+    }
+    // New Luna claims home: try the filter/CTA button with embedded <p title="Games einlösen">
+    const gamesTitle = page.locator('p.offer-filters__button__title:has-text("Games"), p.offer-filters__button__title:has-text("einlösen")');
+    if (await gamesTitle.count()) {
+      const btn = gamesTitle.first().locator('xpath=ancestor::button[1]');
+      if (await btn.count()) {
+        await btn.click();
+        return;
+      }
+    }
+    // New Luna claims home already shows games list
+  };
+
+  await openGamesTab();
+
+  const locateGamesList = async () => {
+    const selectors = [
+      'div[data-a-target="offer-list-FGWP_FULL"]', // old layout
+      '[data-testid="offer-list"]',
+      '[data-test-selector="offer-list"]',
+      'section:has(h2:has-text("Games with Prime"))',
+      'section:has(h2:has-text("Games"))',
+    ];
+    for (const sel of selectors) {
+      const loc = page.locator(sel).first();
+      if (await loc.count()) return loc;
+    }
+    return null;
+  };
+
+  const games = await locateGamesList();
+  // Load all cards (old and new layout) by scrolling the container or the page
+  if (games) await scrollUntilStable(() => games.evaluate(el => el.scrollHeight).catch(() => 0));
+  await scrollUntilStable(() => page.evaluate(() => globalThis.document?.scrollingElement?.scrollHeight ?? 0));
+
+  const normalizeClaimUrl = url => {
+    if (!url) return { url, key: null };
+    const m = url.match(/(https?:\/\/[^/]+)?(\/claims\/[^?#]+)/);
+    if (!m) return { url, key: url };
+    const path = m[2];
+    const slug = path.split('/')[2];
+    return { url: 'https://luna.amazon.com' + path, key: slug || path };
+  };
+
+  const cards = [];
+  // New layout: direct claim buttons on cards (FGWPOffer) with "Spiel aktivieren"/"Claim"
+  const fgwps = page.locator('[data-a-target="FGWPOffer"]');
+  if (await fgwps.count()) {
+    for (const handle of await fgwps.elementHandles()) {
+      const href = await handle.getAttribute('href');
+      const { url, key } = normalizeClaimUrl(href?.startsWith('/') ? href : href || '');
+      const title =
+        await handle.$eval('p[title], span[title]', el => el.getAttribute('title')).catch(() => null) ||
+        await handle.$eval('p, span', el => el.textContent).catch(() => null) ||
+        key ||
+        'Unknown title';
+      cards.push({ kind: 'external', title, url, key });
+    }
+  }
+
+  const anchorClaims = page.locator('a[href*="/claims/"][href*="amzn1.pg.item"]');
+  if (await anchorClaims.count()) {
+    const hrefs = [...new Set(await anchorClaims.evaluateAll(anchors => anchors.map(a => a.getAttribute('href')).filter(Boolean)))];
+    for (const href of hrefs) {
+      const { url, key } = normalizeClaimUrl(href);
+      const title = key || await anchorClaims.first().innerText() || 'Unknown title';
+      cards.push({ kind: 'external', title, url, key });
+    }
+  }
+
+  if (!cards.length && games) {
+    const cardLocator = games.locator([
+      '[data-testid="offer-card"]',
+      '[data-test-selector="offer-card"]',
+      '.item-card__action',
+    ].join(','));
+    if (await cardLocator.count() === 0) {
+      console.log('No games found in list.');
+    } else {
+      for (const handle of await cardLocator.elementHandles()) {
+        const text = (await handle.textContent() || '').toLowerCase();
+        if (text.includes('collected')) continue; // skip already claimed
+        const title = await (await handle.$('h3, h4, [data-testid="item-card-title"], [data-test-selector="item-card-title"], .item-card-details__body__primary'))?.innerText() || 'Unknown title';
+        const linkEl = await handle.$('a[href]');
+        let url = linkEl && await linkEl.getAttribute('href');
+        if (url?.startsWith('/')) url = 'https://luna.amazon.com' + url;
+        const { url: normUrl, key } = normalizeClaimUrl(url);
+        const hasLinkClaim = await handle.$('a:has-text("Claim"), a:has-text("Get"), a:has-text("Details")');
+        const hasButtonClaim = await handle.$('button:has-text("Claim"), button:has-text("Get"), button:has-text("Get game"), button:has-text("Play")');
+        const hasGermanCTA = await handle.$(':is(button,p,a):has-text("Spiel aktivieren"), :is(button,p,a):has-text("Spiel holen")');
+        if (hasLinkClaim || hasGermanCTA) cards.push({ kind: 'external', title, url: normUrl, key });
+        else if (hasButtonClaim) cards.push({ kind: 'internal', title, url: normUrl, key, handle });
+      }
+    }
+  }
+
+  // dedup by URL to avoid duplicates from multiple selectors
+  const seenUrl = new Set();
+  const uniq = cards.filter(c => {
+    const key = c.key || c.url || c.title;
+    if (seenUrl.has(key)) return false;
+    seenUrl.add(key);
+    return true;
+  });
+
+  const internal = uniq.filter(c => c.kind == 'internal');
+  const external = uniq.filter(c => c.kind == 'external');
+  // bottom to top: oldest to newest games
+  internal.reverse();
+  external.reverse();
+  const sameOrNewPage = async url => {
+    const isNew = page.url() != url;
+    let p = page;
+    if (isNew) {
+      p = await context.newPage();
+      await p.goto(url, { waitUntil: 'domcontentloaded' });
+    }
+    return [p, isNew];
+  };
+  const skipBasedOnTime = async url => {
+    const [p, isNew] = await sameOrNewPage(url);
+    const dueDateLoc = p.locator('.availability-date .tw-bold, [data-testid="availability-end-date"], [data-test-selector="availability-end-date"]');
+    if (!await dueDateLoc.count()) {
+      if (isNew) await p.close();
+      return false;
+    }
+    const dueDateOrg = await dueDateLoc.first().innerText();
+    const dueDate = new Date(Date.parse(dueDateOrg + ' 17:00'));
+    const daysLeft = (dueDate.getTime() - Date.now()) / 1000 / 60 / 60 / 24;
+    const availabilityText = await p.locator('.availability-date, [data-testid="availability-end-date"], [data-test-selector="availability-end-date"]').first().innerText().catch(() => dueDateOrg);
+    console.log(' ', availabilityText, '->', daysLeft.toFixed(2));
+    if (isNew) await p.close();
+    return daysLeft > cfg.pg_timeLeft;
+  };
+  console.log('\nNumber of free unclaimed games (Prime Gaming):', internal.length);
+  // claim games in internal store
+  for (const card of internal) {
+    await card.handle.scrollIntoViewIfNeeded();
+    const title = card.title;
+    const url = card.url;
+    console.log('Current free game:', chalk.blue(title));
+    if (cfg.pg_timeLeft && url && await skipBasedOnTime(url)) continue;
+    if (cfg.dryrun) continue;
+    if (cfg.interactive) {
+      const confirmed = await confirm();
+      if (!confirmed) continue;
+    }
+    await card.handle.locator('.tw-button:has-text("Claim"), .tw-button:has-text("Get"), button:has-text("Claim"), button:has-text("Get")').first().click();
+    db.data[user][title] ||= { title, time: datetime(), url, store: 'internal' };
+    notify_games.push({ title, status: 'claimed', url });
+    await card.handle.screenshot({ path: screenshot('internal', `${filenamify(title)}.png`) });
+  }
+  console.log('\nNumber of free unclaimed games (external stores):', external.length);
+  // claim games in external/linked stores. Linked: origin.com, epicgames.com; Redeem-key: gog.com, legacygames.com, microsoft
+  const external_info = [];
+  for (const card of external) { // need to get data incl. URLs in this loop and then navigate in another, otherwise .all() would update after coming back and .elementHandles() like above would lead to error due to page navigation: elementHandle.$: Protocol error (Page.adoptNode)
+    const title = card.title;
+    const url = card.url ? card.url.split('?')[0] : undefined;
+    if (!url) continue;
+    external_info.push({ title, url });
+  }
+  const clickCTA = async p => {
+    const candidates = [
+      p.locator('button[data-a-target="buy-box_call-to-action"]').first(),
+      p.locator('[data-a-target="buy-box_call-to-action"]').first(),
+      p.locator('[data-a-target="buy-box"] .tw-button:has-text("Get game")').first(),
+      p.locator('[data-a-target="buy-box"] .tw-button:has-text("Claim")').first(),
+      p.locator('.tw-button:has-text("Complete Claim")').first(),
+      p.locator('[data-a-target="buy-box_call-to-action-text"]').first().locator('xpath=ancestor::button[1]'),
+      p.locator('.tw-button:has-text("Spiel holen"), .tw-button:has-text("Spiel aktivieren")').first(),
+      p.locator('p:has-text("Spiel holen"), p:has-text("Spiel aktivieren")').first().locator('xpath=ancestor::button[1]'),
+    ];
+    for (const c of candidates) {
+      if (await c.count()) {
+        try {
+          await c.waitFor({ state: 'visible', timeout: 5000 });
+          const enabled = await c.isEnabled();
+          if (enabled) await c.click();
+          else {
+            await c.evaluate(el => {
+              el.disabled = false;
+              el.removeAttribute('disabled');
+              el.click();
+            });
+          }
+          return true;
+        } catch {
+          // try next candidate
+        }
+      }
+    }
+    return false;
+  };
+
+  for (const { title, url } of external_info) {
+    console.log('Current free game:', chalk.blue(title)); // , url);
+    const existingStatus = db.data[user]?.[title]?.status;
+    if (existingStatus && !existingStatus.startsWith('failed')) {
+      console.log(`  Already recorded as ${existingStatus}, skipping.`);
+      notify_games.push({ title, url, status: 'existed' });
+      continue;
+    }
+    await page.goto(url, { waitUntil: 'domcontentloaded' });
+    await page.waitForSelector('[data-a-target="buy-box"]', { timeout: 10000 }).catch(() => {});
+    if (cfg.debug) await page.pause();
+    let store = 'unknown';
+    const detailLoc = page.locator('[data-a-target="DescriptionItemDetails"], [data-testid="DescriptionItemDetails"]');
+    if (await detailLoc.count()) {
+      const item_text = await detailLoc.first().innerText();
+      const lower = item_text.toLowerCase();
+      const onPos = lower.lastIndexOf(' on ');
+      if (onPos >= 0) store = lower.slice(onPos + 4).replace(/[.!]$/, '');
+    } else if (url.includes('/claims/')) {
+      const slug = url.split('/claims/')[1]?.split('/')[0] || '';
+      if (slug.includes('gog')) store = 'gog.com';
+      else if (slug.includes('epic')) store = 'epic-games';
+      else if (slug.includes('origin')) store = 'origin';
+      else if (slug.includes('xbox') || slug.includes('microsoft')) store = 'microsoft store';
+      else if (slug.includes('legacy')) store = 'legacy games';
+      const lunaPlay = await page.locator('[data-a-target="LunaOffer"], button[data-a-target="LunaOffer"], button:has-text("Spielen")').count();
+      if (store == 'unknown' && lunaPlay) store = 'luna';
+    }
+    console.log('  External store:', store);
+    const notify_game = { title, url };
+    notify_games.push(notify_game); // status is updated below
+    // Already collected? skip
+    const collectedLoc = page.locator('[data-a-target="ClaimStateQuantityAndDateContent"], [data-a-target="ClaimStateClaimCodeContent"]:has-text("Collected"), [data-a-target="ClaimStateVendorContent"], [data-a-target="ClaimStateViewDetailsAndInstructions"]');
+    const collectedText = page.getByText(/You collected this on/i);
+    const collectedEpic = page.getByText(/Sent to your Epic Games Store library/i);
+    const collectedBanner = page.locator('p.tw-c-text-alert-success:has-text("Collected"), p.tw-c-text-alert-success:has-text("Collected this")');
+    const collectedSuccessIcon = page.locator('[data-a-target="ItemCardDetailSuccessStatus"], .claim-state__success-icon');
+    const disabledCTA = page.locator('[data-a-target="buy-box_call-to-action"][disabled], button[disabled]:has-text("Get game")');
+    const collectedAny = await Promise.all([
+      collectedLoc.count(),
+      collectedBanner.count(),
+      collectedText.count(),
+      collectedEpic.count(),
+      collectedSuccessIcon.count(),
+      disabledCTA.count(),
+    ]).then(([a, b, c, d, e, f]) => a + b + c + d + e + f > 0);
+    if (collectedAny) {
+      console.log('  Already collected, skipping.');
+      notify_game.status = 'existed';
+      db.data[user][title] ||= { title, time: datetime(), url, store, status: 'existed' };
+      continue;
+    }
+    // Disabled CTA (e.g., needs linking or not available)
+    if (await disabledCTA.count()) {
+      if (store !== 'epic-games') {
+        console.log('  CTA is disabled, skipping (likely needs linking/not available).');
+        notify_game.status = 'disabled';
+        db.data[user][title] ||= { title, time: datetime(), url, store, status: 'disabled' };
+        continue;
+      } else {
+        console.log('  CTA disabled for epic-games, will still try to link/claim.');
+      }
+    }
+    if (store == 'luna') {
+      console.log('  Luna cloud title detected, skipping code redemption.');
+      notify_game.status = 'luna (play)';
+      db.data[user][title] ||= { title, time: datetime(), url, store: 'luna', status: 'luna (play)' };
+      continue;
+    }
+    if (cfg.pg_timeLeft && await skipBasedOnTime(url)) continue;
+    if (cfg.dryrun) continue;
+    if (cfg.interactive) {
+      const confirmed = await confirm();
+      if (!confirmed) continue;
+    }
+    await clickCTA(page);
+    await Promise.any([
+      page.waitForSelector('.thank-you-title:has-text("Success")', { timeout: cfg.timeout }).catch(() => {}),
+      page.waitForSelector('div:has-text("Link game account")', { timeout: cfg.timeout }).catch(() => {}),
+    ]).catch(() => {});
+    db.data[user][title] ||= { title, time: datetime(), url, store };
+    if (await page.locator('div:has-text("Link game account")').count() // epic games store also shows "Link account"
+       || await page.locator('div:has-text("Link account")').count()) {
+      console.error('  Account linking is required to claim this offer!');
+      notify_game.status = `failed: need account linking for ${store}`;
+      db.data[user][title].status = 'failed: need account linking';
+      // await page.pause();
+      // await page.click('[data-a-target="LinkAccountModal"] [data-a-target="LinkAccountButton"]');
+      // login for epic games also needed if already logged in
+      // wait for https://www.epicgames.com/id/authorize?redirect_uri=https%3A%2F%2Fservice.link.amazon.gg...
+      // await page.click('button[aria-label="Allow"]');
+    } else {
+      db.data[user][title].status = 'claimed';
       // print code if there is one
       const redeem = {
-        // 'origin': 'https://www.origin.com/redeem', // TODO still needed or now only via account linking?
+        // 'origin': 'https://www.origin.com/redeem', // kept for legacy flows; current path uses account linking
         'gog.com': 'https://www.gog.com/redeem',
+        'microsoft store': 'https://account.microsoft.com/billing/redeem',
+        xbox: 'https://account.microsoft.com/billing/redeem',
         'legacy games': 'https://www.legacygames.com/primedeal',
       };
-      let code;
       if (store in redeem) { // did not work for linked origin: && !await page.locator('div:has-text("Successfully Claimed")').count()
-        code = await page.inputValue('input[type="text"]');
-        console.log('Code to redeem game:', code);
-        if (store == 'legacy games') { // may be different URL like https://legacygames.com/primeday/puzzleoftheyear/
-          redeem[store] = await (await page.$('li:has-text("Click here") a')).getAttribute('href');
+        let code;
+        try {
+          // ensure CTA was clicked in case code is behind it
+          await clickCTA(page).catch(() => {});
+          code = await Promise.any([
+            page.inputValue('input[type="text"]'),
+            page.textContent('[data-a-target="ClaimStateClaimCodeContent"]').then(s => s.replace('Your code: ', '')),
+          ]);
+        } catch {
+          console.error('  Could not find claim code on page (timeout). Please check manually.');
+          db.data[user][title].status = 'claimed (code not found)';
+          notify_game.status = 'claimed (code not found)';
+          await page.screenshot({ path: screenshot('external', `${filenamify(title)}_nocode.png`), fullPage: true }).catch(() => {});
+          continue;
         }
-        console.log('URL to redeem game:', redeem[store]);
+        console.log('  Code to redeem game:', chalk.blue(code));
+        if (store == 'legacy games') { // may be different URL like https://legacygames.com/primeday/puzzleoftheyear/
+          redeem[store] = await (await page.$('li:has-text("Click here") a')).getAttribute('href'); // full text: Click here to enter your redemption code.
+        }
+        let redeem_url = redeem[store];
+        if (store == 'gog.com') redeem_url += '/' + code; // to log and notify, but can't use for goto below (captcha)
+        console.log('  URL to redeem game:', redeem_url);
+        db.data[user][title].code = code;
+        let redeem_action = 'redeem';
+        if (cfg.pg_redeem) { // try to redeem keys on external stores
+          console.log(`  Trying to redeem ${code} on ${store} (need to be logged in)!`);
+          const page2 = await context.newPage();
+          await page2.goto(redeem[store], { waitUntil: 'domcontentloaded' });
+          if (store == 'gog.com') {
+            await page2.fill('#codeInput', code);
+            const r1 = page2.waitForResponse(r => r.request().method() == 'GET' && r.url().startsWith('https://redeem.gog.com/'));
+            await page2.click('[type="submit"]'); // click Continue
+            const r1t = await (await r1).text();
+            const reason = JSON.parse(r1t).reason;
+            // {"reason":"Invalid or no captcha"}
+            // {"reason":"code_used"}
+            // {"reason":"code_not_found"}
+            if (reason?.includes('captcha')) {
+              redeem_action = 'redeem (got captcha)';
+              console.error('  Got captcha; could not redeem!');
+            } else if (reason == 'code_used') {
+              redeem_action = 'already redeemed';
+              console.log('  Code was already used!');
+            } else if (reason == 'code_not_found') {
+              redeem_action = 'redeem (not found)';
+              console.error('  Code was not found!');
+            } else { // unknown state; keep info log for later analysis
+              redeem_action = 'redeemed?';
+              console.debug(`  Response 1: ${r1t}`);
+              const r2 = page2.waitForResponse(r => r.request().method() == 'POST' && r.url().startsWith('https://redeem.gog.com/'));
+              await page2.click('[type="submit"]'); // click Redeem
+              const r2t = await (await r2).text();
+              const reason2 = JSON.parse(r2t).reason;
+              if (r2t == '{}') {
+                redeem_action = 'redeemed';
+                console.log('  Redeemed successfully.');
+                db.data[user][title].status = 'claimed and redeemed';
+              } else if (reason2?.includes('captcha')) {
+                redeem_action = 'redeem (got captcha)';
+                console.error('  Got captcha; could not redeem!');
+              } else {
+                console.debug(`  Response 2: ${r2t}`);
+                console.log('  Unknown Response 2 - please report in https://github.com/vogler/free-games-claimer/issues/5');
+              }
+            }
+          } else if (store == 'microsoft store' || store == 'xbox') {
+            console.error(`  Redeem on ${store} is experimental!`);
+            if (page2.url().startsWith('https://login.')) {
+              console.error('  Not logged in! Please redeem the code above manually. You can now login in the browser for next time. Waiting for 60s.');
+              await page2.waitForTimeout(60 * 1000);
+              redeem_action = 'redeem (login)';
+            } else {
+              const iframe = page2.frameLocator('#redeem-iframe');
+              const input = iframe.locator('[name=tokenString]');
+              await input.waitFor();
+              await input.fill(code);
+              const r = page2.waitForResponse(r => r.url().startsWith('https://cart.production.store-web.dynamics.com/v1.0/Redeem/PrepareRedeem'));
+              const rt = await (await r).text();
+              const j = JSON.parse(rt);
+              const reason = j?.events?.cart.length && j.events.cart[0]?.data?.reason;
+              if (reason == 'TokenNotFound') {
+                redeem_action = 'redeem (not found)';
+                console.error('  Code was not found!');
+              } else if (j?.productInfos?.length && j.productInfos[0]?.redeemable) {
+                await iframe.locator('button:has-text("Next")').click();
+                await iframe.locator('button:has-text("Confirm")').click();
+                const r = page2.waitForResponse(r => r.url().startsWith('https://cart.production.store-web.dynamics.com/v1.0/Redeem/RedeemToken'));
+                const j = JSON.parse(await (await r).text());
+                if (j?.events?.cart.length && j.events.cart[0]?.data?.reason == 'UserAlreadyOwnsContent') {
+                  redeem_action = 'already redeemed';
+                  console.error('  error: UserAlreadyOwnsContent');
+                } else { // success path not seen yet; log below if needed
+                  redeem_action = 'redeemed';
+                  db.data[user][title].status = 'claimed and redeemed?';
+                  console.log('  Redeemed successfully? Please report if not in https://github.com/vogler/free-games-claimer/issues/5');
+                }
+              } else { // other responses; keep info log for analysis
+                redeem_action = 'unknown';
+                console.debug(`  Response: ${rt}`);
+                console.log('  Redeemed successfully? Please report your Response from above (if it is new) in https://github.com/vogler/free-games-claimer/issues/5');
+              }
+            }
+          } else if (store == 'legacy games') {
+            await page2.fill('[name=coupon_code]', code);
+            await page2.fill('[name=email]', cfg.lg_email);
+            await page2.fill('[name=email_validate]', cfg.lg_email);
+            await page2.uncheck('[name=newsletter_sub]');
+            await page2.click('[type="submit"]');
+            try {
+              await page2.waitForSelector('h2:has-text("Thanks for redeeming")');
+              redeem_action = 'redeemed';
+              db.data[user][title].status = 'claimed and redeemed';
+            } catch (error) {
+              console.error('  Got error', error);
+              redeem_action = 'redeemed?';
+              db.data[user][title].status = 'claimed and redeemed?';
+              console.log('  Redeemed successfully? Please report problems in https://github.com/vogler/free-games-claimer/issues/5');
+            }
+          } else {
+            console.error(`  Redeem on ${store} not yet implemented!`);
+          }
+          if (cfg.debug) await page2.pause();
+          await page2.close();
+        }
+        notify_game.status = `<a href="${redeem_url}">${redeem_action}</a> ${code} on ${store}`;
+      } else {
+        notify_game.status = `claimed on ${store}`;
+        db.data[user][title].status = 'claimed';
       }
-      db.data.claimed.push({ title, time: datetime(), store, code, url: page.url() });
-      // save screenshot of potential code just in case
-      const p = path.resolve(dirs.screenshots, 'prime-gaming', 'external', `${filenamify(title)}.png`);
-      await page.screenshot({ path: p, fullPage: true });
-      console.info('Saved a screenshot of page to', p);
-      run.c_external++;
+      await page.screenshot({ path: screenshot('external', `${filenamify(title)}.png`), fullPage: true });
     }
-    // await page.pause();
-    await page.goto(URL_CLAIM, { waitUntil: 'domcontentloaded' });
+  }
+  await page.goto(URL_CLAIM, { waitUntil: 'domcontentloaded' });
+  try {
     await page.click('button[data-type="Game"]');
-  } while (n);
-  const p = path.resolve(dirs.screenshots, 'prime-gaming', `${filenamify(datetime())}.png`);
-  // await page.screenshot({ path: p, fullPage: true });
-  await page.locator(games_sel).screenshot({ path: p });
-} catch (error) {
-  console.error(error);
-  run.error = error.toString();
-} finally {
-  // write out json db
-  run.endTime = datetime();
-  db.data.runs.push(run);
-  await db.write();
+  } catch {
+    // ignore if filter already selected
+  }
 
-  await context.close();
+  if (notify_games.length && games) { // make screenshot of all games if something was claimed and list exists
+    const p = screenshot(`${filenamify(datetime())}.png`);
+    await scrollUntilStable(() => games.locator('.item-card__action').count());
+    const viewportSize = page.viewportSize(); // current viewport size
+    await page.setViewportSize({ ...viewportSize, height: 3000 }); // increase height, otherwise element screenshot is cut off at the top and bottom
+    await games.screenshot({ path: p }); // screenshot of all claimed games
+  }
+
+  // https://github.com/vogler/free-games-claimer/issues/55
+  if (cfg.pg_claimdlc) {
+    console.log('Trying to claim in-game content...');
+    await page.click('button[data-type="InGameLoot"]');
+    const loot = page.locator('div[data-a-target="offer-list-IN_GAME_LOOT"]');
+    await loot.waitFor();
+
+    process.stdout.write('Loading all DLCs on page...');
+    await scrollUntilStable(() => loot.locator('[data-a-target="item-card"]').count());
+
+    console.log('\nNumber of already claimed DLC:', await loot.locator('p:has-text("Collected")').count());
+
+    const cards = await loot.locator('[data-a-target="item-card"]:has(p:text-is("Claim"))').all();
+    console.log('Number of unclaimed DLC:', cards.length);
+    const dlcs = await Promise.all(cards.map(async card => ({
+      game: await card.locator('.item-card-details__body p').innerText(),
+      title: await card.locator('.item-card-details__body__primary').innerText(),
+      url: 'https://gaming.amazon.com' + await card.locator('a').first().getAttribute('href'),
+    })));
+    // console.log(dlcs);
+
+    const dlc_unlinked = {};
+    for (const dlc of dlcs) {
+      const title = `${dlc.game} - ${dlc.title}`;
+      const url = dlc.url;
+      console.log('Current DLC:', title);
+      if (cfg.debug) await page.pause();
+      if (cfg.dryrun) continue;
+      if (cfg.interactive && !await confirm()) continue;
+      db.data[user][title] ||= { title, time: datetime(), store: 'DLC', status: 'failed: need account linking' };
+      const notify_game = { title, url };
+      notify_games.push(notify_game); // status is updated below
+      try {
+        await page.goto(url, { waitUntil: 'domcontentloaded' });
+        // most games have a button 'Get in-game content'
+        // epic-games: Fall Guys: Claim -> Continue -> Go to Epic Games (despite account linked and logged into epic-games) -> not tied to account but via some cookie?
+        const claimOptions = [
+          page.click('.tw-button:has-text("Get in-game content")'),
+          page.click('.tw-button:has-text("Claim your gift")'),
+          (async () => {
+            await page.click('.tw-button:has-text("Claim")');
+            await page.click('button:has-text("Continue")').catch(() => {});
+          })(),
+        ];
+        await Promise.any(claimOptions);
+        try {
+          await page.click('button:has-text("Continue")');
+        } catch {
+          // continue button not always present
+        }
+        const linkAccountButton = page.locator('[data-a-target="LinkAccountButton"]');
+        let unlinked_store;
+        if (await linkAccountButton.count()) {
+          unlinked_store = await linkAccountButton.first().getAttribute('aria-label');
+          console.debug('  LinkAccountButton label:', unlinked_store);
+          const match = unlinked_store?.match(/Link (.*) account/);
+          const extracted = match?.[1];
+          if (extracted) unlinked_store = extracted;
+        } else if (await page.locator('text=Link game account').count()) { // epic-games only?
+          console.error('  Missing account linking (epic-games specific button?):', await page.locator('button[data-a-target="gms-cta"]').innerText()); // track account-linking UI drift
+          unlinked_store = 'epic-games';
+        }
+        if (unlinked_store) {
+          console.error('  Missing account linking:', unlinked_store, url);
+          dlc_unlinked[unlinked_store] ??= [];
+          dlc_unlinked[unlinked_store].push(title);
+        } else {
+          const code = await page.inputValue('input[type="text"]').catch(() => undefined);
+          console.log('  Code to redeem game:', chalk.blue(code));
+          db.data[user][title].code = code;
+          db.data[user][title].status = 'claimed';
+        }
+      } catch (error) {
+        console.error(error);
+      } finally {
+        await page.goto(URL_CLAIM, { waitUntil: 'domcontentloaded' });
+        await page.click('button[data-type="InGameLoot"]');
+      }
+    }
+    console.log('DLC: Unlinked accounts:', dlc_unlinked);
+  }
+} catch (error) {
+  process.exitCode ||= 1;
+  console.error('--- Exception:');
+  console.error(error); // .toString()?
+  if (error.message && process.exitCode != 130) notify(`prime-gaming failed: ${error.message.split('\n')[0]}`);
+} finally {
+  await db.write(); // write out json db
+  if (notify_games.length) { // list should only include claimed games
+    notify(`prime-gaming (${user}):<br>${html_game_list(notify_games)}`);
+  }
 }
+if (page.video()) console.log('Recorded video:', await page.video().path());
+await context.close();

sonar-project.properties

@@ -0,0 +1,9 @@
+sonar.organization=vogler
+sonar.projectKey=vogler_free-games-claimer
+
+# relative paths to source directories. More details and properties are described
+# in https://sonarcloud.io/documentation/project-administration/narrowing-the-focus/
+sonar.sources=.
+
+#Eslint issues
+sonar.eslint.reportPaths = eslint_report.json

src/config.js

@@ -0,0 +1,53 @@
+import * as dotenv from 'dotenv';
+import { dataDir } from './util.js';
+
+dotenv.config({ path: 'data/config.env' }); // loads env vars from file - will not set vars that are already set, i.e., can overwrite values from file by prefixing, e.g., VAR=VAL node ...
+
+// Options - also see table in README.md
+export const cfg = {
+  debug: process.env.DEBUG == '1' || process.env.PWDEBUG == '1', // runs non-headless and opens https://playwright.dev/docs/inspector
+  debug_network: process.env.DEBUG_NETWORK == '1', // log network requests and responses
+  record: process.env.RECORD == '1', // `recordHar` (network) + `recordVideo`
+  time: process.env.TIME == '1', // log duration of each step
+  dryrun: process.env.DRYRUN == '1', // don't claim anything
+  interactive: process.env.INTERACTIVE == '1', // confirm to claim, default skip
+  show: process.env.SHOW == '1', // run non-headless
+  get headless() {
+    return !this.debug && !this.show;
+  },
+  width: Number(process.env.WIDTH) || 1920, // width of the opened browser
+  height: Number(process.env.HEIGHT) || 1080, // height of the opened browser
+  timeout: (Number(process.env.TIMEOUT) || 60) * 1000, // default timeout for playwright is 30s
+  login_timeout: (Number(process.env.LOGIN_TIMEOUT) || 180) * 1000, // higher timeout for login, will wait twice: prompt + wait for manual login
+  novnc_port: process.env.NOVNC_PORT, // running in docker if set
+  notify: process.env.NOTIFY, // apprise notification services
+  notify_title: process.env.NOTIFY_TITLE, // apprise notification title
+  get dir() { // avoids ReferenceError: Cannot access 'dataDir' before initialization
+    return {
+      browser: process.env.BROWSER_DIR || dataDir('browser'), // for multiple accounts or testing
+      screenshots: process.env.SCREENSHOTS_DIR || dataDir('screenshots'), // set to 0 to disable screenshots
+    };
+  },
+  // auth epic-games
+  eg_email: process.env.EG_EMAIL || process.env.EMAIL,
+  eg_password: process.env.EG_PASSWORD || process.env.PASSWORD,
+  eg_otpkey: process.env.EG_OTPKEY,
+  eg_parentalpin: process.env.EG_PARENTALPIN,
+  // auth prime-gaming
+  pg_email: process.env.PG_EMAIL || process.env.EMAIL,
+  pg_password: process.env.PG_PASSWORD || process.env.PASSWORD,
+  pg_otpkey: process.env.PG_OTPKEY,
+  // auth gog
+  gog_email: process.env.GOG_EMAIL || process.env.EMAIL,
+  gog_password: process.env.GOG_PASSWORD || process.env.PASSWORD,
+  gog_newsletter: process.env.GOG_NEWSLETTER == '1', // do not unsubscribe from newsletter after claiming a game
+  // auth AliExpress
+  ae_email: process.env.AE_EMAIL || process.env.EMAIL,
+  ae_password: process.env.AE_PASSWORD || process.env.PASSWORD,
+  // OTP only via GOG_EMAIL, can't add app...
+  // experimmental
+  pg_redeem: process.env.PG_REDEEM == '1', // prime-gaming: redeem keys on external stores
+  lg_email: process.env.LG_EMAIL || process.env.PG_EMAIL || process.env.EMAIL, // prime-gaming: external: legacy-games: email to use for redeeming
+  pg_claimdlc: process.env.PG_CLAIMDLC == '1', // prime-gaming: claim in-game content
+  pg_timeLeft: Number(process.env.PG_TIMELEFT), // prime-gaming: check time left to claim and skip game if there are more than PG_TIMELEFT days left to claim it
+};

src/migrate.js

@@ -0,0 +1,32 @@
+import { existsSync } from 'node:fs';
+import { Low } from 'lowdb';
+import { JSONFile } from 'lowdb/node';
+import { datetime } from './util.js';
+
+const datetime_UTCtoLocalTimezone = async file => {
+  if (!existsSync(file)) return console.error('File does not exist:', file);
+  const db = new Low(new JSONFile(file));
+  await db.read();
+  db.data ||= {};
+  console.log('Migrating', file);
+  for (const user in db.data) {
+    for (const game in db.data[user]) {
+      const time1 = db.data[user][game].time;
+      const time1s = time1.endsWith('Z') ? time1 : time1 + ' UTC';
+      const time2 = datetime(new Date(time1s));
+      console.log([game, time1, time2]);
+      db.data[user][game].time = time2;
+    }
+  }
+  await db.write(); // write out json db
+};
+
+const args = process.argv.slice(2);
+if (args[0] == 'localtime') {
+  const files = args.slice(1);
+  console.log('Will convert UTC datetime to local timezone for', files);
+  files.forEach(datetime_UTCtoLocalTimezone);
+} else {
+  console.log('Usage: node migrate.js <cmd> <args>');
+  console.log('       node migrate.js localtime data/*.json');
+}

src/util.js

@@ -0,0 +1,148 @@
+// https://stackoverflow.com/questions/46745014/alternative-for-dirname-in-node-js-when-using-es6-modules
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+// not the same since these will give the absolute paths for this file instead of for the file using them
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+// explicit object instead of Object.fromEntries since the built-in type would loose the keys, better type: https://dev.to/svehla/typescript-object-fromentries-389c
+export const dataDir = s => path.resolve(__dirname, '..', 'data', s);
+
+// modified path.resolve to return null if first argument is '0', used to disable screenshots
+export const resolve = (...a) => a.length && a[0] == '0' ? null : path.resolve(...a);
+
+// json database
+import { JSONFilePreset } from 'lowdb/node';
+export const jsonDb = (file, defaultData) => JSONFilePreset(dataDir(file), defaultData);
+
+export const delay = ms => new Promise(resolve => setTimeout(resolve, ms));
+// date and time as UTC (no timezone offset) in nicely readable and sortable format, e.g., 2022-10-06 12:05:27.313
+export const datetimeUTC = (d = new Date()) => d.toISOString().replace('T', ' ').replace('Z', '');
+// same as datetimeUTC() but for local timezone, e.g., UTC + 2h for the above in DE
+export const datetime = (d = new Date()) => datetimeUTC(new Date(d.getTime() - d.getTimezoneOffset() * 60000));
+export const filenamify = s => s
+  .replaceAll(':', '.')
+  .replaceAll(/[^a-z0-9 _\-.]/gi, '_'); // alternative: https://www.npmjs.com/package/filenamify - On Unix-like systems, / is reserved. On Windows, <>:"/\|?* along with trailing periods are reserved.
+
+export const handleSIGINT = (context = null) => process.on('SIGINT', async () => { // e.g. when killed by Ctrl-C
+  console.error('\nInterrupted by SIGINT. Exit!'); // Exception shows where the script was:\n'); // killed before catch in docker...
+  process.exitCode = 130; // 128+SIGINT to indicate to parent that process was killed
+  if (context) await context.close(); // in order to save recordings also on SIGINT, we need to disable Playwright's handleSIGINT and close the context ourselves
+});
+
+export const launchChromium = async options => {
+  const { chromium } = await import('playwright-chromium'); // stealth plugin needs no outdated playwright-extra
+
+  // https://www.nopecha.com extension source from https://github.com/NopeCHA/NopeCHA/releases/tag/0.1.16
+  // const ext = path.resolve('nopecha'); // used in Chromium, currently not needed in Firefox
+
+  const context = chromium.launchPersistentContext(cfg.dir.browser, {
+    // chrome will not work in linux arm64, only chromium
+    // channel: 'chrome', // https://playwright.dev/docs/browsers#google-chrome--microsoft-edge
+    args: [ // https://peter.sh/experiments/chromium-command-line-switches
+      // don't want to see bubble 'Restore pages? Chrome didn't shut down correctly.'
+      // '--restore-last-session', // does not apply for crash/killed
+      '--hide-crash-restore-bubble',
+      // `--disable-extensions-except=${ext}`,
+      // `--load-extension=${ext}`,
+    ],
+    // ignoreDefaultArgs: ['--enable-automation'], // remove default arg that shows the info bar with 'Chrome is being controlled by automated test software.'. Since Chromeium 106 this leads to show another info bar with 'You are using an unsupported command-line flag: --no-sandbox. Stability and security will suffer.'.
+    ...options,
+  });
+  return context;
+};
+
+export const stealth = async context => {
+  // stealth with playwright: https://github.com/berstend/puppeteer-extra/issues/454#issuecomment-917437212
+  // https://github.com/berstend/puppeteer-extra/tree/master/packages/puppeteer-extra-plugin-stealth/evasions
+  const enabledEvasions = [
+    'chrome.app',
+    'chrome.csi',
+    'chrome.loadTimes',
+    'chrome.runtime',
+    // 'defaultArgs',
+    'iframe.contentWindow',
+    'media.codecs',
+    'navigator.hardwareConcurrency',
+    'navigator.languages',
+    'navigator.permissions',
+    'navigator.plugins',
+    // 'navigator.vendor',
+    'navigator.webdriver',
+    'sourceurl',
+    // 'user-agent-override', // doesn't work since playwright has no page.browser()
+    'webgl.vendor',
+    'window.outerdimensions',
+  ];
+  const stealth = {
+    callbacks: [],
+    async evaluateOnNewDocument(...args) {
+      this.callbacks.push({ cb: args[0], a: args[1] });
+    },
+  };
+  for (const e of enabledEvasions) {
+    const evasion = await import(`puppeteer-extra-plugin-stealth/evasions/${e}/index.js`);
+    evasion.default().onPageCreated(stealth);
+  }
+  for (const evasion of stealth.callbacks) {
+    await context.addInitScript(evasion.cb, evasion.a);
+  }
+};
+
+// used prompts before, but couldn't cancel prompt
+// alternative inquirer is big (node_modules 29MB, enquirer 9.7MB, prompts 9.8MB, none 9.4MB) and slower
+// open issue: prevents handleSIGINT() to work if prompt is cancelled with Ctrl-C instead of Escape: https://github.com/enquirer/enquirer/issues/372
+import Enquirer from 'enquirer'; const enquirer = new Enquirer();
+const timeoutHint = () => 'timeout';
+const cancelPromptWithHint = prompt => {
+  prompt.hint = timeoutHint;
+  prompt.cancel();
+};
+const applyPromptTimeout = (prompt, timeout) => {
+  if (!timeout) return;
+  const timer = setTimeout(cancelPromptWithHint, timeout, prompt);
+  const clearTimer = () => clearTimeout(timer);
+  prompt.on('submit', clearTimer);
+  prompt.on('cancel', clearTimer);
+};
+// cancel prompt after timeout ms; can be disabled per prompt via options.timeout = 0
+const timeoutPlugin = defaultTimeout => enquirerInstance => {
+  const onPrompt = prompt => applyPromptTimeout(prompt, prompt.options?.timeout ?? defaultTimeout);
+  enquirerInstance.on('prompt', onPrompt);
+};
+enquirer.use(timeoutPlugin(cfg.login_timeout));
+// single prompt that just returns the non-empty value instead of an object
+// @ts-ignore
+export const prompt = o => enquirer.prompt({ name: 'name', type: 'input', message: 'Enter value', ...o }).then(r => r.name).catch(() => {});
+export const confirm = o => prompt({ type: 'confirm', message: 'Continue?', ...o });
+
+// notifications via apprise CLI
+import { execFile } from 'node:child_process';
+import { cfg } from './config.js';
+
+export const notify = html => new Promise(resolve => {
+  if (!cfg.notify) {
+    if (cfg.debug) console.debug('notify: NOTIFY is not set!');
+    return resolve();
+  }
+  const appriseBin = process.env.APPRISE_BIN || '/usr/local/bin/apprise';
+  const args = [cfg.notify, '-i', 'html', '-b', `'${html}'`];
+  if (cfg.notify_title) args.push('-t', cfg.notify_title);
+  if (cfg.debug) console.debug(`${appriseBin} ${args.join(' ')}`); // this also doesn't escape, but it's just for info
+  execFile(appriseBin, args, (error, stdout, stderr) => {
+    if (error) {
+      console.log(`error: ${error.message}`);
+      if (error.message.includes('command not found')) {
+        console.info('Run `pip install apprise`. See https://github.com/vogler/free-games-claimer#notifications');
+      }
+      // don't fail the whole run on notification errors
+      return resolve();
+    }
+    if (stderr) console.error(`stderr: ${stderr}`);
+    if (stdout) console.log(`stdout: ${stdout}`);
+    resolve();
+  });
+});
+
+export const escapeHtml = unsafe => unsafe.replaceAll('&', '&amp;').replaceAll('<', '&lt;').replaceAll('>', '&gt;').replaceAll('"', '&quot;').replaceAll('\'', '&#039;');
+
+export const html_game_list = games => games.map(g => `- <a href="${g.url}">${escapeHtml(g.title)}</a> (${g.status})`).join('<br>');

src/version.js

@@ -0,0 +1,41 @@
+import { log } from 'node:console';
+import { execFile } from 'node:child_process';
+
+const gitBin = process.env.GIT_BIN || '/usr/bin/git';
+
+const runGit = (...args) => new Promise((resolve, reject) => {
+  execFile(gitBin, args, { cwd: process.cwd() }, (error, stdout, stderr) => {
+    if (stderr) console.error(`stderr: ${stderr}`);
+    if (error) {
+      console.log(`error: ${error.message}`);
+      if (error.code === 'ENOENT' || error.message.includes('command not found')) {
+        console.info('Install git to check for updates!');
+      }
+      return reject(error);
+    }
+    resolve(stdout.trim());
+  });
+});
+
+let sha, date;
+if (process.env.NOVNC_PORT) {
+  log('Running inside Docker.');
+  ['COMMIT', 'BRANCH', 'NOW'].forEach(v => log(`  ${v}:`, process.env[v]));
+  sha = process.env.COMMIT;
+  date = process.env.NOW;
+} else {
+  log('Not running inside Docker.');
+  sha = await runGit('rev-parse', 'HEAD');
+  date = await runGit('show', '-s', '--format=%cD'); // same as format as `date -R` (RFC2822)
+}
+
+const gh = await (await fetch('https://api.github.com/repos/vogler/free-games-claimer/commits/main')).json();
+
+log('Local commit:', sha, new Date(date));
+log('Online commit:', gh.sha, new Date(gh.commit.committer.date));
+
+if (sha == gh.sha) {
+  log('Running the latest version!');
+} else {
+  log('Not running the latest version!');
+}

steam-games.js

@@ -0,0 +1,70 @@
+import { firefox } from 'playwright-firefox'; // stealth plugin needs no outdated playwright-extra
+import { jsonDb, prompt } from './src/util.js';
+import { cfg } from './src/config.js';
+
+const db = await jsonDb('steam-games.json', {});
+
+const user = cfg.steam_id || await prompt({ message: 'Enter Steam community id ("View my profile", then copy from URL)' });
+
+// using https://github.com/apify/fingerprint-suite worked, but has no launchPersistentContext...
+// from https://github.com/apify/fingerprint-suite/issues/162
+import { FingerprintInjector } from 'fingerprint-injector';
+import { FingerprintGenerator } from 'fingerprint-generator';
+
+const { fingerprint, headers } = new FingerprintGenerator().getFingerprint({
+  devices: ['desktop'],
+  operatingSystems: ['windows'],
+});
+
+const context = await firefox.launchPersistentContext(cfg.dir.browser, {
+  headless: cfg.headless,
+  locale: 'en-US', // ignore OS locale to be sure to have english text for locators -> done via /en in URL
+  userAgent: fingerprint.navigator.userAgent,
+  viewport: {
+    width: fingerprint.screen.width,
+    height: fingerprint.screen.height,
+  },
+  extraHTTPHeaders: {
+    'accept-language': headers['accept-language'],
+  },
+});
+await new FingerprintInjector().attachFingerprintToPlaywright(context, { fingerprint, headers });
+
+context.setDefaultTimeout(cfg.debug ? 0 : cfg.timeout);
+
+const page = context.pages().length ? context.pages()[0] : await context.newPage(); // should always exist
+
+try {
+  await page.goto(`https://steamcommunity.com/id/${user}/games?tab=all`);
+  const games = page.locator('div[data-featuretarget="gameslist-root"] > div.Panel > div.Panel > div');
+  await games.last().waitFor();
+  await page.keyboard.press('End');
+  await page.waitForLoadState('networkidle');
+  console.log('All Games:', await games.count());
+  for (const game of await games.all()) {
+    const title = await game.locator('span a').innerText();
+    let time, last, achievements, size;
+    const ltime = game.locator('span:has-text("total played")');
+    if (await ltime.count()) time = (await ltime.first().innerText()).split('\n')[1];
+    const llast = game.locator('span:has-text("last played")');
+    if (await llast.count()) last = (await llast.first().innerText()).split('\n')[1];
+    const lachievements = game.locator('a:has-text("achievements") + span');
+    if (await lachievements.count()) achievements = (await lachievements.first().innerText()).split('\n');
+    const lsize = game.locator('span:has(+ button)');
+    if (await lsize.count()) size = await lsize.first().innerText();
+    const url = await game.locator('a').first().getAttribute('href');
+    const img = await game.locator('img').first().getAttribute('src');
+    const stat = { title, time, last, achievements, size, url, img };
+    console.log(stat);
+    db.data[title] = stat;
+  }
+
+} catch (error) {
+  process.exitCode ||= 1;
+  console.error('--- Exception:');
+  console.error(error); // .toString()?
+} finally {
+  await db.write(); // write out json db
+}
+if (page.video()) console.log('Recorded video:', await page.video().path());
+await context.close();

test/notify.js

@@ -0,0 +1,42 @@
+import { delay, html_game_list, notify } from '../src/util.js';
+import { cfg } from '../src/config.js';
+
+const URL_CLAIM = 'https://gaming.amazon.com/home'; // dummy URL
+
+console.debug('NOTIFY:', cfg.notify);
+
+const scenarios = [
+  {
+    enabled: process.env.TEST_NOTIFY_EPIC === '1',
+    title: 'epic-games',
+    games: [
+      { title: 'Epistory - Typing Chronicles', status: 'claimed', url: URL_CLAIM },
+    ],
+  },
+  {
+    enabled: process.env.TEST_NOTIFY_PG === '1',
+    delayMs: 1000,
+    title: 'prime-gaming',
+    games: [
+      { title: 'Faraway 2: Jungle Escape', status: 'claimed', url: URL_CLAIM },
+      { title: 'Chicken Police - Paint it RED!', status: 'claimed', url: URL_CLAIM },
+      { title: 'Lawn Mowing Simulator', status: 'claimed', url: URL_CLAIM },
+      { title: 'Breathedge', status: 'claimed', url: URL_CLAIM },
+      { title: 'The Evil Within 2', status: `<a href="${URL_CLAIM}">redeem</a> H97S6FB38FA6D09DEA on gog.com`, url: URL_CLAIM },
+      { title: 'Beat Cop', status: `<a href="${URL_CLAIM}">redeem</a> BMKM8558EC55F7B38F on gog.com`, url: URL_CLAIM },
+      { title: 'Dishonored 2', status: `<a href="${URL_CLAIM}">redeem</a> NNEK0987AB20DFBF8F on gog.com`, url: URL_CLAIM },
+    ],
+  },
+  {
+    enabled: process.env.TEST_NOTIFY_GOG === '1',
+    delayMs: 1000,
+    title: 'gog',
+    games: [{ title: 'Haven Park', status: 'claimed', url: URL_CLAIM }],
+  },
+];
+
+for (const scenario of scenarios) {
+  if (!scenario.enabled) continue;
+  if (scenario.delayMs) await delay(scenario.delayMs);
+  await notify(`${scenario.title}:<br>${html_game_list(scenario.games)}`);
+}

test/sigint-enquirer-raw-keeps-running.js

@@ -0,0 +1,21 @@
+// open issue: prevents handleSIGINT() to work if prompt is cancelled with Ctrl-C instead of Escape: https://github.com/enquirer/enquirer/issues/372
+function onRawSIGINT(fn) {
+  const { stdin, stdout } = process;
+  stdin.setRawMode(true);
+  stdin.resume();
+  stdin.on('data', data => {
+    const key = data.toString('utf-8');
+    if (key === '\u0003') { // ctrl + c
+      fn();
+    } else {
+      stdout.write(key);
+    }
+  });
+}
+console.log(1);
+onRawSIGINT(() => {
+  console.log('raw'); process.exit(1);
+});
+console.log(2);
+
+// onRawSIGINT workaround for enquirer keeps the process from exiting here...

test/sigint-enquirer-raw.js

@@ -0,0 +1,18 @@
+// https://github.com/enquirer/enquirer/issues/372
+import { prompt, handleSIGINT } from '../src/util.js';
+
+handleSIGINT();
+
+console.log('hello');
+console.error('hello error');
+try {
+  const first = await prompt(); // SIGINT no longer handled if this is executed
+  const second = await prompt(); // SIGINT no longer handled if this is executed
+  console.log('values:', first, second);
+  setTimeout(() => console.log('timeout 3s'), 3000);
+} catch (e) {
+  process.exitCode ||= 1;
+  console.log('catch. exitCode:', process.exitCode);
+  console.error(e);
+}
+console.log('end. exitCode:', process.exitCode);

test/sigint-enquirer-simple.js

@@ -0,0 +1,20 @@
+// https://github.com/enquirer/enquirer/issues/372
+import Enquirer from 'enquirer';
+const enquirer = new Enquirer();
+
+let interrupted = false;
+process.on('SIGINT', () => {
+  if (interrupted) process.exit();
+  interrupted = true;
+  console.log('SIGINT');
+});
+await enquirer.prompt({
+  type: 'input',
+  name: 'username',
+  message: 'What is your username?',
+});
+await enquirer.prompt({
+  type: 'input',
+  name: 'username',
+  message: 'What is your username 2?',
+});

unrealengine.js

@@ -0,0 +1,223 @@
+import { firefox } from 'playwright-firefox'; // stealth plugin needs no outdated playwright-extra
+import { authenticator } from 'otplib';
+import path from 'node:path';
+import { writeFileSync } from 'node:fs';
+import { resolve, jsonDb, datetime, stealth, filenamify, prompt, notify, html_game_list, handleSIGINT } from './src/util.js';
+import { cfg } from './src/config.js';
+
+const screenshot = (...a) => resolve(cfg.dir.screenshots, 'unrealengine', ...a);
+
+const URL_CLAIM = 'https://www.unrealengine.com/marketplace/en-US/assets?count=20&sortBy=effectiveDate&sortDir=DESC&start=0&tag=4910';
+const URL_LOGIN = 'https://www.epicgames.com/id/login?lang=en-US&noHostRedirect=true&redirectUrl=' + URL_CLAIM;
+
+console.log(datetime(), 'started checking unrealengine');
+
+const db = await jsonDb('unrealengine.json', {});
+
+// https://playwright.dev/docs/auth#multi-factor-authentication
+const context = await firefox.launchPersistentContext(cfg.dir.browser, {
+  headless: cfg.headless,
+  viewport: { width: cfg.width, height: cfg.height },
+  userAgent: 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.83 Safari/537.36', // Windows UA avoids "device not supported"; update when browser version changes
+  locale: 'en-US', // ignore OS locale to be sure to have english text for locators
+  recordVideo: cfg.record ? { dir: 'data/record/', size: { width: cfg.width, height: cfg.height } } : undefined, // will record a .webm video for each page navigated; without size, video would be scaled down to fit 800x800
+  recordHar: cfg.record ? { path: `data/record/ue-${filenamify(datetime())}.har` } : undefined, // will record a HAR file with network requests and responses; can be imported in Chrome devtools
+  handleSIGINT: false, // have to handle ourselves and call context.close(), otherwise recordings from above won't be saved
+});
+
+handleSIGINT(context);
+
+await stealth(context);
+
+if (!cfg.debug) context.setDefaultTimeout(cfg.timeout);
+
+const page = context.pages().length ? context.pages()[0] : await context.newPage(); // should always exist
+await page.setViewportSize({ width: cfg.width, height: cfg.height }); // workaround for https://github.com/vogler/free-games-claimer/issues/277 until Playwright fixes it
+
+const notify_games = [];
+let user;
+
+try {
+  await context.addCookies([{ name: 'OptanonAlertBoxClosed', value: new Date(Date.now() - 5 * 24 * 60 * 60 * 1000).toISOString(), domain: '.epicgames.com', path: '/' }]); // Accept cookies to get rid of banner to save space on screen. Set accept time to 5 days ago.
+
+  await page.goto(URL_CLAIM, { waitUntil: 'domcontentloaded' }); // 'domcontentloaded' faster than default 'load' https://playwright.dev/docs/api/class-page#page-goto
+
+  await page.waitForResponse(r => r.request().method() == 'POST' && r.url().startsWith('https://graphql.unrealengine.com/ue/graphql'));
+
+  while (await page.locator('unrealengine-navigation').getAttribute('isloggedin') != 'true') {
+    console.error('Not signed in anymore. Please login in the browser or here in the terminal.');
+    if (cfg.novnc_port) console.info(`Open http://localhost:${cfg.novnc_port} to login inside the docker container.`);
+    if (!cfg.debug) context.setDefaultTimeout(cfg.login_timeout); // give user some extra time to log in
+    console.info(`Login timeout is ${cfg.login_timeout / 1000} seconds!`);
+    await page.goto(URL_LOGIN, { waitUntil: 'domcontentloaded' });
+    if (cfg.eg_email && cfg.eg_password) console.info('Using email and password from environment.');
+    else console.info('Press ESC to skip the prompts if you want to login in the browser (not possible in headless mode).');
+    const email = cfg.eg_email || await prompt({ message: 'Enter email' });
+    const password = email && (cfg.eg_password || await prompt({ type: 'password', message: 'Enter password' }));
+    if (email && password) {
+      await page.fill('#email', email);
+      await page.click('button[type="submit"]');
+      await page.fill('#password', password);
+      await page.click('button[type="submit"]');
+      const watchCaptchaDuringLogin = async () => {
+        try {
+          await page.waitForSelector('#h_captcha_challenge_login_prod iframe', { timeout: 15000 });
+          console.error('Got a captcha during login (likely due to too many attempts)! You may solve it in the browser, get a new IP or try again in a few hours.');
+          notify('unrealengine: got captcha during login. Please check.');
+        } catch {
+          return;
+        }
+      };
+      const watchMfa = async () => {
+        try {
+          await page.waitForURL('**/id/login/mfa**', { timeout: cfg.login_timeout });
+          console.log('Enter the security code to continue - This appears to be a new device, browser or location. A security code has been sent to your email address at ...');
+          const otp = cfg.eg_otpkey && authenticator.generate(cfg.eg_otpkey) || await prompt({ type: 'text', message: 'Enter two-factor sign in code', validate: n => n.toString().length == 6 || 'The code must be 6 digits!' }); // can't use type: 'number' since it strips away leading zeros and codes sometimes have them
+          await page.locator('input[name="code-input-0"]').pressSequentially(otp.toString());
+          await page.click('button[type="submit"]');
+        } catch {
+          return;
+        }
+      };
+      watchCaptchaDuringLogin();
+      watchMfa();
+    } else {
+      console.log('Waiting for you to login in the browser.');
+      await notify('unrealengine: no longer signed in and not enough options set for automatic login.');
+      if (cfg.headless) {
+        console.log('Run `SHOW=1 node unrealengine` to login in the opened browser.');
+        await context.close(); // finishes potential recording
+        process.exit(1);
+      }
+    }
+    await page.waitForURL('**unrealengine.com/marketplace/**');
+    if (!cfg.debug) context.setDefaultTimeout(cfg.timeout);
+  }
+  await page.waitForTimeout(1000);
+  user = await page.locator('unrealengine-navigation').getAttribute('displayname'); // 'null' if !isloggedin
+  console.log(`Signed in as ${user}`);
+  db.data[user] ||= {};
+
+  page.locator('button:has-text("Accept All Cookies")').click().catch(_ => { });
+
+  const ids = [];
+  for (const p of await page.locator('article.asset').all()) {
+    const link = p.locator('h3 a');
+    const title = await link.innerText();
+    const url = 'https://www.unrealengine.com' + await link.getAttribute('href');
+    console.log([title, url]);
+    const id = url.split('/').pop();
+    db.data[user][id] ||= { title, time: datetime(), url, status: 'failed' }; // this will be set on the initial run only!
+    const notify_game = { title, url, status: 'failed' };
+    notify_games.push(notify_game); // status is updated below
+    // if (await p.locator('.btn .add-review-btn').count()) { // did not work
+    if ((await p.getAttribute('class')).includes('asset--owned')) {
+      console.log('  ↳ Already claimed');
+      if (db.data[user][id].status != 'claimed') {
+        db.data[user][id].status = 'existed';
+        notify_game.status = 'existed';
+      }
+      continue;
+    }
+    if (await p.locator('.btn .in-cart').count()) {
+      console.log('  ↳ Already in cart');
+    } else {
+      await p.locator('.btn .add').click();
+      console.log('  ↳ Added to cart');
+    }
+    ids.push(id);
+  }
+  if (ids.length === 0) {
+    console.log('Nothing to claim');
+  } else {
+    await page.waitForTimeout(2000);
+    const price = (await page.locator('.shopping-cart .total .price').innerText()).split(' ');
+    console.log('Price: ', price[1], 'instead of', price[0]);
+    if (price[1] != '0') {
+      const err = 'Price is not 0! Exit! Please <a href="https://github.com/vogler/free-games-claimer/issues/44">report</a>.';
+      console.error(err);
+      notify('unrealengine: ' + err);
+      process.exit(1);
+    }
+    console.log('Click shopping cart');
+    await page.locator('.shopping-cart').click();
+    await page.locator('button.checkout').click();
+    console.log('Click checkout');
+    // maybe: Accept End User License Agreement
+    const acceptEulaIfPresent = async () => {
+      try {
+        await page.locator('[name=accept-label]').check({ timeout: 10000 });
+        console.log('Accept End User License Agreement');
+        await page.locator('span:text-is("Accept")').click(); // otherwise matches 'Accept All Cookies'
+      } catch {
+        return;
+      }
+    };
+    acceptEulaIfPresent();
+    await page.waitForSelector('#webPurchaseContainer iframe');
+    const iframe = page.frameLocator('#webPurchaseContainer iframe');
+
+    if (cfg.debug) await page.pause();
+    if (cfg.dryrun) {
+      console.log('DRYRUN=1 -> Skip order!');
+      throw new Error('DRYRUN=1');
+    }
+
+    console.log('Click Place Order');
+    // Playwright clicked before button was ready to handle event, https://github.com/vogler/free-games-claimer/issues/84#issuecomment-1474346591
+    await iframe.locator('button:has-text("Place Order"):not(:has(.payment-loading--loading))').click({ delay: 11 });
+
+    // I Agree button is only shown for EU accounts! https://github.com/vogler/free-games-claimer/pull/7#issuecomment-1038964872
+    const btnAgree = iframe.locator('button:has-text("I Agree")');
+    const acceptIfRequired = async () => {
+      try {
+        await btnAgree.waitFor({ timeout: 10000 });
+        await btnAgree.click();
+      } catch {
+        return;
+      }
+    }; // EU: wait for and click 'I Agree'
+    acceptIfRequired();
+    try {
+      // context.setDefaultTimeout(100 * 1000); // give time to solve captcha, iframe goes blank after 60s?
+      const captcha = iframe.locator('#h_captcha_challenge_checkout_free_prod iframe');
+      const watchCaptchaChallenge = async () => {
+        try {
+          await captcha.waitFor({ timeout: 10000 });
+          console.error('  Got hcaptcha challenge! Lost trust due to too many login attempts? You can solve the captcha in the browser or get a new IP address.');
+        } catch {
+          return;
+        }
+      }; // may time out if not shown
+      watchCaptchaChallenge();
+      await page.waitForSelector('text=Thank you');
+      for (const id of ids) {
+        db.data[user][id].status = 'claimed';
+        db.data[user][id].time = datetime(); // claimed time overwrites failed/dryrun time
+      }
+      notify_games.forEach(g => g.status == 'failed' && (g.status = 'claimed'));
+      console.log('Claimed successfully!');
+    } catch (e) {
+      console.log(e);
+      console.error('  Failed to claim! To avoid captchas try to get a new IP address.');
+      await page.screenshot({ path: screenshot('failed', `${filenamify(datetime())}.png`), fullPage: true });
+      notify_games.forEach(g => g.status = 'failed');
+    }
+
+    if (notify_games.length) await page.screenshot({ path: screenshot(`${filenamify(datetime())}.png`), fullPage: false }); // fullPage is quite long...
+    console.log('Done');
+  }
+} catch (error) {
+  process.exitCode ||= 1;
+  console.error('--- Exception:');
+  console.error(error); // .toString()?
+  if (error.message && process.exitCode != 130) notify(`unrealengine failed: ${error.message.split('\n')[0]}`);
+} finally {
+  await db.write(); // write out json db
+  if (notify_games.filter(g => g.status != 'existed').length) { // don't notify if all were already claimed
+    notify(`unrealengine (${user}):<br>${html_game_list(notify_games)}`);
+  }
+}
+if (cfg.debug) writeFileSync(path.resolve(cfg.dir.browser, 'cookies.json'), JSON.stringify(await context.cookies()));
+if (page.video()) console.log('Recorded video:', await page.video().path());
+await context.close();

util.js

@@ -1,74 +0,0 @@
-// https://stackoverflow.com/questions/46745014/alternative-for-dirname-in-node-js-when-using-es6-modules
-import path from 'node:path';
-import { fileURLToPath } from 'node:url';
-// not the same since these will give the absolute paths for this file instead of for the file using them
-const __filename = fileURLToPath(import.meta.url);
-const __dirname = path.dirname(__filename);
-// explicit object instead of Object.fromEntries since the built-in type would loose the keys, better type: https://dev.to/svehla/typescript-object-fromentries-389c
-const dataDir = s => path.resolve(__dirname, 'data', s);
-export const dirs = {
-  data: dataDir('.'),
-  browser: dataDir('browser'),
-  screenshots: dataDir('screenshots'),
-};
-
-import { Low, JSONFile } from 'lowdb';
-export const jsonDb = async file => {
-  const db = new Low(new JSONFile(dataDir(file)));
-  await db.read();
-  return db;
-};
-
-export const datetime = (d = new Date()) => d.toISOString().replace('T', ' ').replace('Z', '');
-export const filenamify = s => s.replaceAll(':', '.').replace(/[^a-z0-9 _\-.]/gi, '_'); // alternative: https://www.npmjs.com/package/filenamify - On Unix-like systems, / is reserved. On Windows, <>:"/\|?* along with trailing periods are reserved.
-
-// stealth with playwright: https://github.com/berstend/puppeteer-extra/issues/454#issuecomment-917437212
-const newStealthContext = async (browser, contextOptions = {}, debug = false) => {
-  if (!debug) { // only need to fix userAgent in headless mode
-    const dummyContext = await browser.newContext();
-    const originalUserAgent = await (await dummyContext.newPage()).evaluate(() => navigator.userAgent);
-    await dummyContext.close();
-    // console.log('originalUserAgent:', originalUserAgent); // Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/96.0.4664.110 Safari/537.36
-    contextOptions = {
-      ...contextOptions,
-      userAgent: originalUserAgent.replace("Headless", ""), // HeadlessChrome -> Chrome, TODO needed?
-    };
-  }
-};
-
-export const stealth = async (context) => {
-  // stealth with playwright: https://github.com/berstend/puppeteer-extra/issues/454#issuecomment-917437212
-  // https://github.com/berstend/puppeteer-extra/tree/master/packages/puppeteer-extra-plugin-stealth/evasions
-  const enabledEvasions = [
-    'chrome.app',
-    'chrome.csi',
-    'chrome.loadTimes',
-    'chrome.runtime',
-    // 'defaultArgs',
-    'iframe.contentWindow',
-    'media.codecs',
-    'navigator.hardwareConcurrency',
-    'navigator.languages',
-    'navigator.permissions',
-    'navigator.plugins',
-    // 'navigator.vendor',
-    'navigator.webdriver',
-    'sourceurl',
-    // 'user-agent-override', // doesn't work since playwright has no page.browser()
-    'webgl.vendor',
-    'window.outerdimensions'
-  ];
-  const stealth = {
-    callbacks: [],
-    async evaluateOnNewDocument(...args) {
-      this.callbacks.push({ cb: args[0], a: args[1] });
-    }
-  };
-  for (const e of enabledEvasions) {
-    const evasion = await import(`puppeteer-extra-plugin-stealth/evasions/${e}/index.js`);
-    evasion.default().onPageCreated(stealth);
-  }
-  for (let evasion of stealth.callbacks) {
-    await context.addInitScript(evasion.cb, evasion.a);
-  }
-};