#!/bin/bash
# install_bot.sh - GTN RDP STORE BOT - AUTO DOWNLOAD FROM CODEHUB
# Link bot lu: https://codehub.vigilante.biz.id/raw/yn7drb6230nmv1wh877
# 1 FILE INSTALLER - auto download bot.py + qris.jpg

BOT_URL="https://codehub.vigilante.biz.id/raw/rdp/rdp_bot.py"
QRIS_URL="https://codehub.vigilante.biz.id/raw/rdp/qris.jpg"  # <-- GANTI ID QRIS LU DISINI
# Contoh: QRIS_URL="https://codehub.vigilante.biz.id/raw/abcd1234qris"

echo -e "\033[1;33mInstalling GTN RDP Bot...\033[0m"
echo -e "Downloading bot from: $BOT_URL"

PYTHON_EXEC="/usr/bin/python3"

if ! command -v $PYTHON_EXEC &> /dev/null; then
    echo "Installing Python3..."
    apt-get update
    apt-get install -y python3 python3-pip curl wget
fi

if ! $PYTHON_EXEC -m pip --version &> /dev/null; then
     apt-get install -y python3-pip
fi

echo "Installing python-telegram-bot & paramiko..."
if ! $PYTHON_EXEC -m pip install python-telegram-bot paramiko --break-system-packages 2>/dev/null; then
    $PYTHON_EXEC -m pip install python-telegram-bot paramiko
fi

mkdir -p /etc/gtnrdp

echo "Downloading bot.py to /usr/local/bin/gtnrdp_bot.py..."
if command -v curl &> /dev/null; then
    curl -sSL "$BOT_URL" -o /usr/local/bin/gtnrdp_bot.py
else
    wget -qO /usr/local/bin/gtnrdp_bot.py "$BOT_URL"
fi

if [ ! -s /usr/local/bin/gtnrdp_bot.py ]; then
    echo -e "\033[1;31m❌ Gagal download bot dari $BOT_URL\033[0m"
    if [ -f "gtnrdp_bot.py" ]; then cp gtnrdp_bot.py /usr/local/bin/gtnrdp_bot.py;
    elif [ -f "bot-rdp-zivpn-style-final.py" ]; then cp bot-rdp-zivpn-style-final.py /usr/local/bin/gtnrdp_bot.py;
    else echo "❌ File bot tidak ada!"; exit 1; fi
fi

chmod +x /usr/local/bin/gtnrdp_bot.py
echo -e "\033[1;32m✅ Bot downloaded dari CodeHub!\033[0m"

# === AUTO DOWNLOAD QRIS DARI CODEHUB ===
echo "Downloading QRIS..."
if [[ "$QRIS_URL" != *"QRIS_ID_LU"* ]]; then
    echo "QRIS URL: $QRIS_URL"
    if command -v curl &> /dev/null; then
        curl -sSL "$QRIS_URL" -o /etc/gtnrdp/qris.jpg
    else
        wget -qO /etc/gtnrdp/qris.jpg "$QRIS_URL"
    fi
    if [ -s /etc/gtnrdp/qris.jpg ]; then
        echo -e "\033[1;32m✅ qris.jpg downloaded dari CodeHub!\033[0m"
    else
        echo -e "\033[1;31m❌ Gagal download QRIS\033[0m"
    fi
else
    # Fallback kalau QRIS_URL belum diganti, cek file lokal
    if [ -f "qris.jpg" ]; then
        cp qris.jpg /etc/gtnrdp/qris.jpg
        echo "✅ qris.jpg copied dari lokal"
    else
        echo -e "\033[1;33m⚠️ QRIS_URL belum diganti, upload manual ke /etc/gtnrdp/qris.jpg\033[0m"
        echo -e "\033[1;33mAtau ganti QRIS_URL di install_bot.sh dengan link raw QRIS lu\033[0m"
    fi
fi

if [ ! -f "/etc/gtnrdp/bot_config.sh" ]; then
    echo -e "\033[1;33mBuat config /etc/gtnrdp/bot_config.sh\033[0m"
    read -p "Masukkan BOT TOKEN: " BOT_TOKEN
    read -p "Masukkan ADMIN CHAT_ID: " CHAT_ID
    echo "BOT_TOKEN=\"$BOT_TOKEN\"" > /etc/gtnrdp/bot_config.sh
    echo "CHAT_ID=\"$CHAT_ID\"" >> /etc/gtnrdp/bot_config.sh
    echo "Config saved!"
else
    echo "Config sudah ada: /etc/gtnrdp/bot_config.sh"
    cat /etc/gtnrdp/bot_config.sh
fi

echo "Creating systemd service..."
cat > /etc/systemd/system/gtnrdp-bot.service <<EOF
[Unit]
Description=GTN RDP Telegram Bot
After=network.target

[Service]
ExecStart=$PYTHON_EXEC /usr/local/bin/gtnrdp_bot.py
Restart=always
RestartSec=10
User=root
WorkingDirectory=/etc/gtnrdp
Environment=PYTHONUNBUFFERED=1

[Install]
WantedBy=multi-user.target
EOF

systemctl daemon-reload
systemctl enable gtnrdp-bot.service
systemctl restart gtnrdp-bot.service

echo "Checking service status..."
sleep 5

if systemctl is-active --quiet gtnrdp-bot.service; then
    echo -e "\033[1;32m✅ GTN RDP Bot Service is RUNNING!\033[0m"
else
    echo -e "\033[1;31m❌ GTN RDP Bot Service FAILED to start!\033[0m"
fi

echo "--- Service Logs (last 20 lines) ---"
journalctl -u gtnrdp-bot --no-pager -n 20
echo "------------------------------------"

echo -e "\033[1;32mINSTALL SELESAI! Full auto dari CodeHub\033[0m"
echo -e "\033[1;33mNOTE:\033[0m Edit RDP script: nano /usr/local/bin/gtnrdp_bot.py -> RDP_INSTALL_URL"
echo -e "\033[1;33mNOTE:\033[0m QRIS: /etc/gtnrdp/qris.jpg | Saldo: /etc/gtnrdp/resellers.json"