name: Check Provider URLs

on:
  schedule:
    - cron: '0 0 * * *'  # Run daily at midnight UTC
  workflow_dispatch:      # Allow manual triggering

# Set explicit permissions for the GITHUB_TOKEN
permissions:
  contents: write

jobs:
  check-urls:
    runs-on: ubuntu-latest
    
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
      
      - name: Set up Node.js
        uses: actions/setup-node@v3
        with:
          node-version: '18'
      
      - name: Install dependencies
        run: npm install axios

      - name: Run URL checker
        id: url_checker
        run: |
          # Run the checker and save output to a file
          node .github/scripts/url-checker.js > url_changes.txt
          
          # Check if the script generated any output about changes
          if [ -s url_changes.txt ]; then
            echo "changes_detected=true" >> $GITHUB_OUTPUT
            echo "changes_content<<EOF" >> $GITHUB_OUTPUT
            cat url_changes.txt >> $GITHUB_OUTPUT
            echo "EOF" >> $GITHUB_OUTPUT
          else
            echo "changes_detected=false" >> $GITHUB_OUTPUT
          fi
        
      # Better approach using git status
      - name: Commit changes if any
        id: commit_changes
        run: |
          git config --global user.name "GitHub Actions"
          git config --global user.email "actions@github.com"
          git add modflix.json
          
          # Check if there are changes using git status (more reliable)
          if [[ $(git status --porcelain modflix.json) ]]; then
            echo "Found changes in modflix.json, committing..."
            git commit -m "Update provider URLs [skip ci]"
            git push
            echo "changes_made=true" >> $GITHUB_OUTPUT
          else
            echo "No changes detected in modflix.json"
            echo "changes_made=false" >> $GITHUB_OUTPUT
          fi

      - name: Send Discord notification
        if: steps.commit_changes.outputs.changes_made == 'true'
        run: |
          CHANGES="${{ steps.url_checker.outputs.changes_content }}"
          
          if [ -z "$CHANGES" ]; then
            CHANGES="Provider URLs have been updated but no specific details are available."
          fi
          
          curl -H "Content-Type: application/json" \
               -d '{
                 "embeds": [{
                   "title": "Provider URLs Updated",
                   "description": "'"${CHANGES}"'",
                   "color": 3066993,
                   "footer": {
                     "text": "Updated on '"$(date +"%Y-%m-%d %H:%M:%S UTC")"'"
                   }
                 }]
               }' \
               ${{ secrets.DISCORD_WEBHOOK }}