name: Discord Notification

on:
  push:

jobs:
  notify:
    runs_on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 2

      - name: Send Discord Embed
        run: |
          REPO_NAME="${{ gitea.repository }}"
          BRANCH="${{ gitea.ref_name }}"
          AUTHOR="${{ gitea.actor }}"
          COMMIT_SHA="${{ gitea.sha }}"
          SHORT_SHA="${COMMIT_SHA:0:7}"
          COMMIT_URL="${{ gitea.server_url }}/${REPO_NAME}/commit/${COMMIT_SHA}"
          TIMESTAMP=$(date -u +"%Y-%m-%dT%H:%M:%SZ")

          COMMIT_MSG=$(git log -1 --pretty=format:'%s' | head -c 200)
          FILES_CHANGED=$(git diff --stat HEAD~1 HEAD 2>/dev/null | tail -1 || echo "premier commit")
          FILE_COUNT=$(git diff --name-only HEAD~1 HEAD 2>/dev/null | wc -l || echo "0")
          FILES_LIST=$(git diff --name-only HEAD~1 HEAD 2>/dev/null | head -15 | sed 's/^/• /' || echo "• premier commit")

          if [ "$FILE_COUNT" -gt 15 ]; then
            REMAINING=$((FILE_COUNT - 15))
            FILES_LIST=$(printf '%s\n... et %s autres fichiers' "$FILES_LIST" "$REMAINING")
          fi

          # Escape for JSON
          COMMIT_MSG_ESC=$(echo "$COMMIT_MSG" | sed 's/\\/\\\\/g; s/"/\\"/g; s/\t/\\t/g')
          FILES_CHANGED_ESC=$(echo "$FILES_CHANGED" | sed 's/\\/\\\\/g; s/"/\\"/g; s/\t/\\t/g')
          FILES_LIST_ESC=$(echo "$FILES_LIST" | sed ':a;N;$!ba;s/\n/\\n/g' | sed 's/\\/\\\\/g; s/"/\\"/g' | sed 's/\\\\\\\\/\\\\/g')

          cat > /tmp/discord.json <<DEOF
          {
            "embeds": [{
              "title": "DEPOT CRM E-Cosplay",
              "description": "${COMMIT_MSG_ESC}",
              "url": "${COMMIT_URL}",
              "color": 16156748,
              "fields": [
                {"name": "Branche", "value": "\`${BRANCH}\`", "inline": true},
                {"name": "Commit", "value": "[\`${SHORT_SHA}\`](${COMMIT_URL})", "inline": true},
                {"name": "Auteur", "value": "${AUTHOR}", "inline": true},
                {"name": "Statistiques", "value": "\`\`\`${FILES_CHANGED_ESC}\`\`\`", "inline": false},
                {"name": "Fichiers modifies (${FILE_COUNT})", "value": "\`\`\`${FILES_LIST_ESC}\`\`\`", "inline": false},
                {"name": "Applications E-Cosplay", "value": "[CRM](https://crm.e-cosplay.fr) - Plateforme de gestion clients/revendeurs\\n[Signature](https://sign.e-cosplay.fr) - Signature electronique DocuSeal\\n[Paiement](https://payment.e-cosplay.fr) - Portail de paiement Stripe\\n[Status](https://status.e-cosplay.fr) - Page de status des services\\n[Stripe Connect](https://stripe.e-cosplay.fr) - Webhooks Stripe et redirection dashboard Connect", "inline": false}
              ],
              "footer": {"text": "${REPO_NAME}"},
              "timestamp": "${TIMESTAMP}"
            }]
          }
          DEOF

          curl -sf -X POST \
            -H "Content-Type: application/json" \
            -d @/tmp/discord.json \
            "${{ secrets.DISCORD_WEBHOOK }}"