#!/usr/bin/env python3
"""
API Test Script for Women's Safety App
Run this script to test all major API endpoints
"""

import asyncio
import httpx
import json
from typing import Dict, Any

BASE_URL = "http://localhost:8000"


class APITester:
    def __init__(self, base_url: str = BASE_URL):
        self.base_url = base_url
        self.token = None
        self.user_id = None
        
    async def test_registration(self) -> Dict[str, Any]:
        """Test user registration"""
        print("🔐 Testing user registration...")
        
        user_data = {
            "email": "test@example.com",
            "password": "testpassword123",
            "first_name": "Test",
            "last_name": "User",
            "phone": "+1234567890"
        }
        
        async with httpx.AsyncClient() as client:
            response = await client.post(f"{self.base_url}/api/v1/register", json=user_data)
            
        if response.status_code == 200:
            data = response.json()
            self.user_id = data["id"]
            print(f"✅ Registration successful! User ID: {self.user_id}")
            return data
        else:
            print(f"❌ Registration failed: {response.status_code} - {response.text}")
            return {}
    
    async def test_login(self) -> str:
        """Test user login and get token"""
        print("🔑 Testing user login...")
        
        login_data = {
            "email": "test@example.com",
            "password": "testpassword123"
        }
        
        async with httpx.AsyncClient() as client:
            response = await client.post(f"{self.base_url}/api/v1/login", json=login_data)
        
        if response.status_code == 200:
            data = response.json()
            self.token = data["access_token"]
            print("✅ Login successful! Token received")
            return self.token
        else:
            print(f"❌ Login failed: {response.status_code} - {response.text}")
            return ""
    
    async def test_profile(self):
        """Test getting and updating profile"""
        if not self.token:
            print("❌ No token available for profile test")
            return
            
        print("👤 Testing profile operations...")
        headers = {"Authorization": f"Bearer {self.token}"}
        
        async with httpx.AsyncClient() as client:
            # Get profile
            response = await client.get(f"{self.base_url}/api/v1/profile", headers=headers)
            if response.status_code == 200:
                print("✅ Profile retrieval successful")
            else:
                print(f"❌ Profile retrieval failed: {response.status_code}")
            
            # Update profile
            update_data = {"bio": "Updated bio for testing"}
            response = await client.put(f"{self.base_url}/api/v1/profile", json=update_data, headers=headers)
            if response.status_code == 200:
                print("✅ Profile update successful")
            else:
                print(f"❌ Profile update failed: {response.status_code}")
    
    async def test_location_update(self):
        """Test location services"""
        if not self.token:
            print("❌ No token available for location test")
            return
            
        print("📍 Testing location services...")
        headers = {"Authorization": f"Bearer {self.token}"}
        
        location_data = {
            "latitude": 37.7749,
            "longitude": -122.4194,
            "accuracy": 10.5
        }
        
        async with httpx.AsyncClient() as client:
            # Update location
            response = await client.post(f"{self.base_url}/api/v1/update-location", json=location_data, headers=headers)
            if response.status_code == 200:
                print("✅ Location update successful")
            else:
                print(f"❌ Location update failed: {response.status_code} - {response.text}")
            
            # Get nearby users
            params = {
                "latitude": 37.7749,
                "longitude": -122.4194,
                "radius_km": 1.0
            }
            response = await client.get(f"{self.base_url}/api/v1/nearby-users", params=params, headers=headers)
            if response.status_code == 200:
                nearby = response.json()
                print(f"✅ Nearby users query successful - found {len(nearby)} users")
            else:
                print(f"❌ Nearby users query failed: {response.status_code}")
    
    async def test_emergency_alert(self):
        """Test emergency alert system"""
        if not self.token:
            print("❌ No token available for emergency test")
            return
            
        print("🚨 Testing emergency alert system...")
        headers = {"Authorization": f"Bearer {self.token}"}
        
        alert_data = {
            "latitude": 37.7749,
            "longitude": -122.4194,
            "alert_type": "general",
            "message": "Test emergency alert",
            "address": "123 Test Street, San Francisco, CA"
        }
        
        async with httpx.AsyncClient() as client:
            # Create emergency alert
            response = await client.post(f"{self.base_url}/api/v1/alert", json=alert_data, headers=headers)
            if response.status_code == 200:
                alert = response.json()
                alert_id = alert["id"]
                print(f"✅ Emergency alert created successfully! Alert ID: {alert_id}")
                
                # Get my alerts
                response = await client.get(f"{self.base_url}/api/v1/alerts/my", headers=headers)
                if response.status_code == 200:
                    alerts = response.json()
                    print(f"✅ Retrieved {len(alerts)} alerts")
                else:
                    print(f"❌ Failed to retrieve alerts: {response.status_code}")
                
                # Resolve alert
                response = await client.put(f"{self.base_url}/api/v1/alert/{alert_id}/resolve", headers=headers)
                if response.status_code == 200:
                    print("✅ Alert resolved successfully")
                else:
                    print(f"❌ Failed to resolve alert: {response.status_code}")
                    
            else:
                print(f"❌ Emergency alert creation failed: {response.status_code} - {response.text}")
    
    async def test_calendar_entry(self):
        """Test calendar services"""
        if not self.token:
            print("❌ No token available for calendar test")
            return
            
        print("📅 Testing calendar services...")
        headers = {"Authorization": f"Bearer {self.token}"}
        
        calendar_data = {
            "entry_date": "2024-01-15",
            "entry_type": "period",
            "flow_intensity": "medium",
            "mood": "happy",
            "energy_level": 4
        }
        
        async with httpx.AsyncClient() as client:
            # Create calendar entry
            response = await client.post(f"{self.base_url}/api/v1/entries", json=calendar_data, headers=headers)
            if response.status_code == 200:
                print("✅ Calendar entry created successfully")
                
                # Get calendar entries
                response = await client.get(f"{self.base_url}/api/v1/entries", headers=headers)
                if response.status_code == 200:
                    entries = response.json()
                    print(f"✅ Retrieved {len(entries)} calendar entries")
                else:
                    print(f"❌ Failed to retrieve calendar entries: {response.status_code}")
                
                # Get cycle overview
                response = await client.get(f"{self.base_url}/api/v1/cycle-overview", headers=headers)
                if response.status_code == 200:
                    overview = response.json()
                    print(f"✅ Cycle overview retrieved - Phase: {overview.get('current_phase', 'unknown')}")
                else:
                    print(f"❌ Failed to get cycle overview: {response.status_code}")
                    
            else:
                print(f"❌ Calendar entry creation failed: {response.status_code} - {response.text}")
    
    async def test_notifications(self):
        """Test notification services"""
        if not self.token:
            print("❌ No token available for notification test")
            return
            
        print("🔔 Testing notification services...")
        headers = {"Authorization": f"Bearer {self.token}"}
        
        device_data = {
            "token": "test_fcm_token_12345",
            "platform": "android"
        }
        
        async with httpx.AsyncClient() as client:
            # Register device token
            response = await client.post(f"{self.base_url}/api/v1/register-device", json=device_data, headers=headers)
            if response.status_code == 200:
                print("✅ Device token registered successfully")
                
                # Get my devices
                response = await client.get(f"{self.base_url}/api/v1/my-devices", headers=headers)
                if response.status_code == 200:
                    devices = response.json()
                    print(f"✅ Retrieved device info - {devices['device_count']} devices")
                else:
                    print(f"❌ Failed to retrieve devices: {response.status_code}")
                    
            else:
                print(f"❌ Device token registration failed: {response.status_code} - {response.text}")
    
    async def test_health_checks(self):
        """Test system health endpoints"""
        print("🏥 Testing health checks...")
        
        async with httpx.AsyncClient() as client:
            # Gateway health
            response = await client.get(f"{self.base_url}/api/v1/health")
            if response.status_code == 200:
                print("✅ API Gateway health check passed")
            else:
                print(f"❌ API Gateway health check failed: {response.status_code}")
            
            # Services status
            response = await client.get(f"{self.base_url}/api/v1/services-status")
            if response.status_code == 200:
                status = response.json()
                healthy_services = sum(1 for service in status["services"].values() if service["status"] == "healthy")
                total_services = len(status["services"])
                print(f"✅ Services status check - {healthy_services}/{total_services} services healthy")
                
                # Print individual service status
                for name, service in status["services"].items():
                    status_icon = "✅" if service["status"] == "healthy" else "❌"
                    print(f"   {status_icon} {name}: {service['status']}")
            else:
                print(f"❌ Services status check failed: {response.status_code}")
    
    async def run_all_tests(self):
        """Run all API tests"""
        print("🚀 Starting API Tests for Women's Safety App\n")
        
        # Test basic functionality
        await self.test_health_checks()
        print()
        
        await self.test_registration()
        print()
        
        await self.test_login()
        print()
        
        if self.token:
            await self.test_profile()
            print()
            
            await self.test_location_update()
            print()
            
            await self.test_emergency_alert()
            print()
            
            await self.test_calendar_entry()
            print()
            
            await self.test_notifications()
            print()
        
        print("🎉 API testing completed!")


async def main():
    """Main function to run tests"""
    print("Women's Safety App - API Test Suite")
    print("=" * 50)
    
    # Check if services are running
    try:
        async with httpx.AsyncClient() as client:
            response = await client.get(f"{BASE_URL}/api/v1/health", timeout=5.0)
            if response.status_code != 200:
                print(f"❌ Services not responding. Make sure to run './start_services.sh' first")
                return
    except Exception as e:
        print(f"❌ Cannot connect to services: {e}")
        print("Make sure to run './start_services.sh' first")
        return
    
    # Run tests
    tester = APITester()
    await tester.run_all_tests()


if __name__ == "__main__":
    asyncio.run(main())