Update gmail.json location

README.md

@@ -43,7 +43,7 @@ Calibre-Web is a web app providing a clean interface for browsing, reading and d
 1. To avoid problems with already installed python dependencies, it's recommended to create a virtual environment for Calibre-Web
 2. Install Calibre-Web via pip with the command `pip install calibreweb` (Depending on your OS and or distro the command could also be `pip3`). 
 3. Optional features can also be installed via pip, please refer to [this page](https://github.com/janeczku/calibre-web/wiki/Dependencies-in-Calibre-Web-Linux-Windows) for details 
-4. Calibre-Web can be started afterwards by typing `cps` or `python3 -m cps` 
+4. Calibre-Web can be started afterwards by typing `cps` 
 
 In the Wiki there are also examples for a [manual installation](https://github.com/janeczku/calibre-web/wiki/Manual-installation) and for installation on [Linux Mint](https://github.com/janeczku/calibre-web/wiki/How-To:Install-Calibre-Web-in-Linux-Mint-19-or-20)
 

cps/services/gmail.py

@@ -25,7 +25,7 @@ from google.oauth2.credentials import Credentials
 from datetime import datetime
 import base64
 from flask_babel import gettext as _
-from ..constants import BASE_DIR
+from ..constants import CONFIG_DIR
 from .. import logger
 
 
@@ -53,11 +53,11 @@ def setup_gmail(token):
         if creds and creds.expired and creds.refresh_token:
             creds.refresh(Request())
         else:
-            cred_file = os.path.join(BASE_DIR, 'gmail.json')
+            cred_file = os.path.join(CONFIG_DIR, 'gmail.json')
             if not os.path.exists(cred_file):
                 raise Exception(_("Found no valid gmail.json file with OAuth information"))
             flow = InstalledAppFlow.from_client_secrets_file(
-                os.path.join(BASE_DIR, 'gmail.json'), SCOPES)
+                os.path.join(CONFIG_DIR, 'gmail.json'), SCOPES)
             creds = flow.run_local_server(port=0)
             user_info = get_user_info(creds)
         return {