from flask import Flask, jsonify, render_template_string, send_file
import os
import json
import subprocess

app = Flask(__name__)

METRICS_FILE = os.path.join(os.path.dirname(__file__), "q5-mithal-monitoring", "metrics.json")

@app.route('/')
def home():
    return jsonify({
        "status": "healthy",
        "service": "Ghaymah SRE Engine",
        "endpoints": [
            "/health",
            "/dashboard",
            "/mithal-dashboard",
            "/api/mithal-metrics"
        ]
    }), 200

@app.route('/health')
def health():
    return jsonify({"status": "UP", "database": "connected"}), 200

@app.route('/dashboard')
def dashboard():
    dashboard_path = os.path.join(os.path.dirname(__file__), 'dashboard.html')
    if os.path.exists(dashboard_path):
        return send_file(dashboard_path)
    return "Dashboard HTML not found", 404

@app.route('/mithal-dashboard')
def mithal_dashboard():
    # Trigger a fresh check
    try:
        subprocess.run(["python3", "q5-mithal-monitoring/monitor.py"], timeout=10)
    except Exception:
        pass
        
    dashboard_path = os.path.join(os.path.dirname(__file__), 'q5-mithal-monitoring', 'dashboard.html')
    if os.path.exists(dashboard_path):
        return send_file(dashboard_path)
    return "Mithal Dashboard HTML not found", 404

@app.route('/api/mithal-metrics')
def mithal_metrics():
    if os.path.exists(METRICS_FILE):
        with open(METRICS_FILE, "r") as f:
            data = json.load(f)
        return jsonify(data)
    return jsonify([])

if __name__ == '__main__':
    app.run(host='0.0.0.0', port=5000)