import os
import logging
from fastapi import HTTPException, Request, status
from urllib.parse import urlparse

from app.appTypes import SiteConfig, PathSegment


class PathUtils:

    def url_to_file_path(self, sourceImage: str, site: SiteConfig):
        parsed_url = urlparse(sourceImage)
        myPath = parsed_url.path
        # logging.info(f'mypath is {myPath}')
        file_path = os.environ.get('BASE_DIR')

        if myPath.startswith(PathSegment.WP_FILES.value):
            file_path += '/sites/' + site.wp_dir  + myPath
        elif myPath.startswith(PathSegment.DRUPAL_FILES.value):
            file_path += PathSegment.DRUPAL_WEB.value + myPath
        else:
            raise HTTPException(status_code=400, detail=f"File not found")
        return file_path

    def get_drupal_files_url(self):
        url = os.environ.get('DRUPAL_HOST') + \
            PathSegment.DRUPAL_FILES.value + os.environ['CHATBOT_DIR']
        return url

    def get_drupal_base_dir(self):
        drupal_dir = os.environ.get(
            'BASE_DIR') + PathSegment.DRUPAL_WEB.value
        # logging.info(f'drupal dir: {drupal_dir}')
        return drupal_dir

    def get_site_files_dir(self, site: SiteConfig):

        files_dir = self.get_drupal_base_dir() + PathSegment.DRUPAL_FILES.value + \
            os.environ['CHATBOT_DIR'] + '/' + site.slug
        return files_dir