#!/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
    echo "[Gmail] Sending..."

    # Send via curl (portable, no sendmail needed)
    if curl -s --url "smtps://smtp.gmail.com:465" --ssl-reqd \
      --user "$GMAIL_USER:$GMAIL_PASS" \
      --mail-from "$GMAIL_USER" \
      --mail-rcpt "$GMAIL_TO" \
      --upload-file - <<EOF
From: $GMAIL_USER
To: $GMAIL_TO
Subject: $ICON $TITLE

$MESSAGE
EOF
    then
      echo "[Gmail] Sent."
    else
      echo "[Gmail] Failed."
    fi
  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_gmail &
PID_GMAIL=$!

send_telegram &
PID_TG=$!

send_ntfy &
PID_NTFY=$!

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

echo "All notifications processed."