name: Sync NPM Keyword Search

on:
  schedule:
    # Run every 15 minutes
    - cron: '*/15 * * * *'
  workflow_dispatch:

jobs:
  sync-keyword:
    runs-on: ubuntu-latest
    steps:
      - name: Trigger keyword search sync
        id: sync
        run: |
          # Call the sync API and capture response
          response=$(curl -X POST "${{ secrets.VERCEL_PRODUCTION_URL }}/api/sync/keyword" \
            -H "Authorization: Bearer ${{ secrets.CRON_SECRET }}" \
            -H "Content-Type: application/json" \
            -f -s -S)

          echo "Response: $response"

          # Extract data using jq
          processed=$(echo "$response" | jq -r '.data.processed')
          skipped=$(echo "$response" | jq -r '.data.skipped')
          errors=$(echo "$response" | jq -r '.data.errors')
          packagesFound=$(echo "$response" | jq -r '.data.packagesFound')
          durationMs=$(echo "$response" | jq -r '.data.durationMs')

          # Extract and display error messages
          errorMessages=$(echo "$response" | jq -r '.data.errorMessages[]?' 2>/dev/null || echo "")

          if [ -n "$errorMessages" ]; then
            echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
            echo "⚠️  SYNC ERRORS ($errors total):"
            echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
            echo "$response" | jq -r '.data.errorMessages[]?' | while IFS= read -r error; do
              echo "  • $error"
            done
            echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
          fi

          # Set outputs for Discord notification
          echo "processed=$processed" >> $GITHUB_OUTPUT
          echo "skipped=$skipped" >> $GITHUB_OUTPUT
          echo "errors=$errors" >> $GITHUB_OUTPUT
          echo "packagesFound=$packagesFound" >> $GITHUB_OUTPUT
          echo "durationMs=$durationMs" >> $GITHUB_OUTPUT

          # Store error messages for Discord (first 3, truncated)
          if [ "$errors" -gt 0 ]; then
            errorSummary=$(echo "$response" | jq -r '.data.errorMessages[0:3]? | join("\n• ")' 2>/dev/null || echo "")
            if [ -n "$errorSummary" ]; then
              # Save to file to preserve newlines
              echo "• $errorSummary" > /tmp/error_summary.txt
            fi
          fi

          # Store skipped packages for Discord
          if [ "$skipped" -gt 0 ]; then
            skippedList=$(echo "$response" | jq -r '.data.skippedPackages[]? | "\(.name) (by \(.author)) - \(.reason)"' 2>/dev/null | paste -sd "\n" - || echo "")
            if [ -n "$skippedList" ]; then
              echo "$skippedList" > /tmp/skipped_packages.txt
            fi
          fi

          # Determine status emoji
          if [ "$errors" -gt 0 ]; then
            echo "status_emoji=⚠️" >> $GITHUB_OUTPUT
            echo "status_color=16776960" >> $GITHUB_OUTPUT  # Yellow
          else
            echo "status_emoji=✅" >> $GITHUB_OUTPUT
            echo "status_color=5763719" >> $GITHUB_OUTPUT   # Green
          fi

      - name: Send Discord notification
        if: always()
        run: |
          # Format duration
          duration_sec=$(echo "scale=2; ${{ steps.sync.outputs.durationMs }} / 1000" | bc)

          # Build Discord payload using jq for proper JSON escaping
          # Read optional data
          error_text=""
          skipped_text=""

          if [ -f /tmp/error_summary.txt ] && [ ${{ steps.sync.outputs.errors }} -gt 0 ]; then
            error_text=$(cat /tmp/error_summary.txt | head -c 800)
          fi

          if [ -f /tmp/skipped_packages.txt ] && [ ${{ steps.sync.outputs.skipped }} -gt 0 ]; then
            skipped_text=$(cat /tmp/skipped_packages.txt)
          fi

          # Build fields array dynamically
          base_fields='[
            { "name": "📦 Packages Found", "value": "${{ steps.sync.outputs.packagesFound }}", "inline": true },
            { "name": "✨ Processed", "value": "${{ steps.sync.outputs.processed }}", "inline": true },
            { "name": "⏭️ Skipped", "value": "${{ steps.sync.outputs.skipped }}", "inline": true },
            { "name": "❌ Errors", "value": "${{ steps.sync.outputs.errors }}", "inline": true },
            { "name": "⏱️ Duration", "value": "'"${duration_sec}s"'", "inline": true },
            { "name": "🔗 Run", "value": "[View Logs](https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }})", "inline": true }
          ]'

          # Create payload with dynamic fields
          payload=$(jq -n \
            --arg title "${{ steps.sync.outputs.status_emoji }} NPM Keyword Search Sync" \
            --argjson color ${{ steps.sync.outputs.status_color }} \
            --argjson baseFields "$base_fields" \
            --arg error_text "$error_text" \
            --arg skipped_text "$skipped_text" \
            --arg timestamp "$(date -u +%Y-%m-%dT%H:%M:%S.000Z)" \
            '
            {
              embeds: [{
                title: $title,
                color: $color,
                fields: (
                  $baseFields +
                  (if $skipped_text != "" then [{ name: "📋 Skipped Packages", value: $skipped_text, inline: false }] else [] end) +
                  (if $error_text != "" then [{ name: "🔍 Error Details", value: ("```\n" + $error_text + "\n```"), inline: false }] else [] end)
                ),
                timestamp: $timestamp
              }]
            }')

          # Send to Discord
          curl -X POST "${{ secrets.DISCORD_WEBHOOK }}" \
            -H "Content-Type: application/json" \
            -d "$payload"