from fastapi import HTTPException, status
import httpx
from app.db.schemas import ErrorCreate
from app.db.session import SessionLocal
from app.db.crud import create_log

class APIException(Exception):
    def __init__(self, location: str, title: str, content: str, e: Exception):
        self.detail = str(e)
        self.status_code = 500
        if isinstance(e,httpx.HTTPStatusError):
            try:
                error_response = e.response.json()
                self.detail = error_response.get('message', self.detail)
                self.status_code = e.response.status_code
                content += self.detail
            except ValueError:
                pass
        elif hasattr(e, 'detail'):
            self.detail = e.detail
            self.status_code = e.status_code if hasattr(e, 'status_code') else 500
            content += e.detail
        else:
            self.detail = str(e)
            self.status_code = 500
            content += str(e)
        
        if len(content) > 5000:
            content = content[:5000]
        
        self.error = ErrorCreate(location=location, title=title, content=content)
        super().__init__(self.error)

def writedblog(exc: APIException):
    db = SessionLocal()
    try:
        create_log(db,exc.error)
    finally:
        db.close()