#!/usr/bin/env bash
set -e

# Determine Icon based on Status
ICON="🚀"
if [ "$STATUS" = "failure" ]; then
  ICON="❌"
fi

# Prepare Text for Telegram (Markdown)
TEXT="$ICON *$TITLE*%0A%0A$MESSAGE"

echo "Starting notifications..."

# Function: Send to Ntfy
send_ntfy() {
  if [ -n "$NTFY_URL" ] && [ -n "$NTFY_TOPIC" ]; then
    local click_url="$GIT_URL/${GITHUB_REPOSITORY}/actions/runs/${GITHUB_RUN_ID}"
    local auth_args=""
    
    # Check for Basic Auth
    if [ -n "$NTFY_USERNAME" ] && [ -n "$NTFY_PASSWORD" ]; then
      auth_args="-u $NTFY_USERNAME:$NTFY_PASSWORD"
    fi

    echo "[Ntfy] Sending..."
    if curl -s $auth_args -X POST "$NTFY_URL/$NTFY_TOPIC" \
      -H "Title: $ICON $TITLE" \
      -H "Priority: 4" \
      -H "Click: $click_url" \
      -H "Actions: view, Open Logs, $click_url" \
      -d "$MESSAGE"; then
      echo "[Ntfy] Sent."
    else
      echo "[Ntfy] Failed."
    fi
  fi
}

# Function: Send to Gmail
send_gmail() {
  if [ -n "$GMAIL_USER" ] && [ -n "$GMAIL_TO" ] && [ -n "$GMAIL_PASS" ]; then
    if ! command -v sendmail &> /dev/null; then
      echo "[Gmail] Warning: sendmail not found, skipping."
      return
    fi
    echo "[Gmail] Sending..."
    {
      echo "Subject: $ICON $TITLE"
      echo "From: $GMAIL_USER"
      echo "To: $GMAIL_TO"
      echo ""
      echo "$MESSAGE"
    } | sendmail -S smtp.gmail.com:587 \
        -au"$GMAIL_USER" \
        -ap"$GMAIL_PASS" \
        "$GMAIL_TO" && echo "[Gmail] Sent." || echo "[Gmail] Failed."
  fi
}

# Function: Send to Telegram
send_telegram() {
  if [ -n "$TELEGRAM_BOT_TOKEN" ] && [ -n "$TELEGRAM_CHAT_ID" ]; then
    echo "[Telegram] Sending..."
    if curl -s -X POST "https://api.telegram.org/bot${TELEGRAM_BOT_TOKEN}/sendMessage" \
      -d chat_id="$TELEGRAM_CHAT_ID" \
      -d parse_mode="Markdown" \
      -d text="$TEXT"; then
      echo "[Telegram] Sent."
    else
      echo "[Telegram] Failed."
    fi
  fi
}

# Execute in parallel
send_ntfy &
PID_NTFY=$!

send_gmail &
PID_GMAIL=$!

send_telegram &
PID_TG=$!

# Wait for completion
wait $PID_NTFY
wait $PID_GMAIL
wait $PID_TG

echo "All notifications processed."