from fastapi import APIRouter, Request, UploadFile
from fastapi.responses import RedirectResponse
from src.config.appConfig import ENV_VAR
from src.helpers.response import ResponseHandler
from src.helpers.send_request import sendRequest
from typing import Optional

router = APIRouter()
AUTH_API_END = ENV_VAR.AUTH_API_END


@router.post("/register/")
async def register(req: Request, picPath: UploadFile = None):
    try:
        form_data = await req.form()

        payload = {key: form_data[key] for key in form_data if key != "picPath"}

        files = None

        if picPath:
            files = {"picPath": (picPath.filename, picPath.file, picPath.content_type)}

        # else    f"{AUTH_API_END}/api/v1/auth/register/", json=payload}
        response = sendRequest(
            f"{AUTH_API_END}/api/v1/auth/register/", "post", payload, files
        )

        return ResponseHandler.success_mediator(response)
    except Exception as e:
        return ResponseHandler.error(9999, e)


@router.get("/get/usernames")
async def get_user_names():
    try:
        response = sendRequest(f"{AUTH_API_END}/api/v1/auth/get/usernames")
        return ResponseHandler.success_mediator(response)
    except Exception as e:
        return ResponseHandler.error(9999, e)


@router.get("/login/google/")
async def google_login_control(req: Request, baseurl: str):
    try:
        # Construct the URL with the query parameters
        auth_url = f"{AUTH_API_END}/api/v1/auth/google?baseurl={baseurl}"
        return RedirectResponse(url=auth_url)
    except Exception as e:
        return ResponseHandler.error(9999, e)


@router.post("/login/")
async def login_control(req: dict):
    try:
        response = sendRequest(f"{AUTH_API_END}/api/v1/auth/login/", "post", req)
        return ResponseHandler.success_mediator(response)
    except Exception as e:
        return ResponseHandler.error(9999, e)


@router.post("/change/password/")
async def change_pass_control(req: dict, authorization: str = None):
    try:
        headers = {"Content-Type": "application/json"}
        if authorization:
            headers["Authorization"] = authorization

        response = sendRequest(
            f"{AUTH_API_END}/api/v1/auth/change/password", "post", req, None, headers
        )
        return ResponseHandler.success_mediator(response)
    except Exception as e:
        return ResponseHandler.error(9999, e)


@router.get("/get/session/")
async def get_session(req: Request):
    try:
        response = sendRequest(
            f"{AUTH_API_END}/api/v1/auth/get/session/", "get", cookies=req.cookies
        )
        return ResponseHandler.success_mediator(response)
    except Exception as e:
        return ResponseHandler.error(9999, e)


@router.get("/logout/")
async def logout_control(req: Request):
    try:
        response = sendRequest(
            f"{AUTH_API_END}/api/v1/auth/logout/", "get", cookies=req.cookies
        )
        return ResponseHandler.success_mediator(response)
    except Exception as e:
        return ResponseHandler.error(9999, e)