#!/usr/bin/env python3
"""
Quick API test script for Grimlock
Tests auth, channels, and messages
"""

import requests
import json
import time

BASE_URL = "http://localhost:8000"

def test_grimlock():
    print("=" * 60)
    print("GRIMLOCK API TEST")
    print("=" * 60)
    
    # Health check
    print("\n1. Health check...")
    response = requests.get(f"{BASE_URL}/api/health")
    print(f"   Status: {response.json()}")
    
    # Register user
    print("\n2. Registering user...")
    user_data = {
        "email": "test@vectorzulu.com",
        "name": "Test User",
        "password": "testpass123",
        "role": "engineer"
    }
    response = requests.post(f"{BASE_URL}/api/auth/register", json=user_data)
    if response.status_code == 200:
        print(f"   ✓ User registered: {response.json()['email']}")
    else:
        print(f"   User may already exist (continuing)")
    
    # Login
    print("\n3. Logging in...")
    login_data = {
        "email": "test@vectorzulu.com",
        "password": "testpass123"
    }
    response = requests.post(f"{BASE_URL}/api/auth/login", json=login_data)
    token = response.json()["access_token"]
    print(f"   ✓ Logged in, got token")
    
    headers = {"Authorization": f"Bearer {token}"}
    
    # Get user info
    print("\n4. Getting user info...")
    response = requests.get(f"{BASE_URL}/api/auth/me", headers=headers)
    user = response.json()
    print(f"   ✓ User: {user['name']} ({user['role']})")
    
    # Create channel
    print("\n5. Creating channel...")
    channel_data = {
        "name": "test-channel",
        "description": "Test channel for Grimlock",
        "type": "public"
    }
    response = requests.post(f"{BASE_URL}/api/channels/", json=channel_data, headers=headers)
    if response.status_code == 200:
        channel = response.json()
        channel_id = channel["id"]
        print(f"   ✓ Created channel: #{channel['name']}")
    else:
        # Channel might exist, get it
        response = requests.get(f"{BASE_URL}/api/channels/", headers=headers)
        channels = response.json()
        channel = [c for c in channels if c["name"] == "test-channel"][0]
        channel_id = channel["id"]
        print(f"   ✓ Using existing channel: #{channel['name']}")
    
    # Send message
    print("\n6. Sending message...")
    message_data = {
        "content": "Hello Grimlock! This is a test message."
    }
    response = requests.post(
        f"{BASE_URL}/api/channels/{channel_id}/messages",
        json=message_data,
        headers=headers
    )
    message = response.json()
    print(f"   ✓ Message sent: {message['content'][:50]}...")
    
    # Send message with @grimlock mention
    print("\n7. Mentioning @grimlock...")
    message_data = {
        "content": "@grimlock What is Grimlock?"
    }
    response = requests.post(
        f"{BASE_URL}/api/channels/{channel_id}/messages",
        json=message_data,
        headers=headers
    )
    print(f"   ✓ Mentioned @grimlock (AI response processing in background)")
    
    # Wait a bit for AI response
    print("\n8. Waiting for AI response (5 seconds)...")
    time.sleep(5)
    
    # Get messages
    print("\n9. Getting channel messages...")
    response = requests.get(
        f"{BASE_URL}/api/channels/{channel_id}/messages",
        headers=headers
    )
    messages = response.json()
    print(f"   ✓ Got {len(messages)} messages:")
    for msg in messages[-3:]:  # Show last 3
        sender = msg['user']['name'] if msg['user'] else "Grimlock"
        content = msg['content'][:60]
        print(f"      [{sender}]: {content}...")
    
    print("\n" + "=" * 60)
    print("✓ ALL TESTS PASSED!")
    print("=" * 60)
    print("\nGrimlock is working! Key features:")
    print("  - User authentication")
    print("  - Channel creation and membership")
    print("  - Message sending")
    print("  - @grimlock AI mentions")
    print("\nNext: Build the web interface!")

if __name__ == "__main__":
    try:
        test_grimlock()
    except requests.exceptions.ConnectionError:
        print("\n❌ ERROR: Cannot connect to Grimlock backend")
        print("   Make sure the server is running:")
        print("   cd backend && uvicorn main:app --reload")
    except Exception as e:
        print(f"\n❌ ERROR: {e}")
        import traceback
        traceback.print_exc()