#!/usr/bin/env python3
"""
Debug login issue.
"""

import re

import httpx

BASE_URL = "http://localhost:8000"


def main():
    print("Debugging login issue...")

    with httpx.Client(base_url=BASE_URL, timeout=30.0) as client:
        # Get login page
        response = client.get("/admin/login")
        print(f"Login page status: {response.status_code}")

        # Extract CSRF token
        match = re.search(r'name="csrf_token" value="([^"]+)"', response.text)
        csrf_token = match.group(1) if match else ""
        print(f"CSRF token: {csrf_token[:30]}...")

        # Look for any error messages in the page
        if "error" in response.text.lower():
            print("\n=== Error messages in login page ===")
            # Extract error div content
            error_match = re.search(
                r'<div class="error">(.*?)</div>', response.text, re.DOTALL
            )
            if error_match:
                print(error_match.group(1))
            else:
                # Print a portion of the page around "error"
                idx = response.text.lower().find("error")
                print(response.text[max(0, idx - 50) : idx + 200])

        # Try to check if Redis is accessible via the health endpoint
        health = client.get("/health")
        print(f"\nHealth check: {health.text}")

        # Print login page content for inspection
        print("\n=== Login page content (first 2000 chars) ===")
        print(response.text[:2000])


if __name__ == "__main__":
    main()