Fix for #1573

cps/gdriveutils.py

@@ -602,8 +602,12 @@ def get_error_text(client_secrets=None):
     if not os.path.isfile(CLIENT_SECRETS):
         return 'client_secrets.json is missing or not readable'
 
-    with open(CLIENT_SECRETS, 'r') as settings:
-        filedata = json.load(settings)
+    try:
+        with open(CLIENT_SECRETS, 'r') as settings:
+            filedata = json.load(settings)
+    except PermissionError:
+        return 'client_secrets.json is missing or not readable'
+
     if 'web' not in filedata:
         return 'client_secrets.json is not configured for web application'
     if 'redirect_uris' not in filedata['web']:

cps/oauth_bb.py

@@ -287,7 +287,7 @@ if ub.oauth_support:
                     flash(_(u"Unlink to %(oauth)s Failed", oauth=oauth_check[provider]), category="error")
         except NoResultFound:
             log.warning("oauth %s for user %d not found", provider, current_user.id)
-            flash(_(u"Not Linked to %(oauth)s.", oauth=oauth_check[provider]), category="error")
+            flash(_(u"Not Linked to %(oauth)s", oauth=provider), category="error")
         return redirect(url_for('web.profile'))
 
 
@@ -355,4 +355,4 @@ if ub.oauth_support:
     @oauth.route('/unlink/google', methods=["GET"])
     @login_required
     def google_login_unlink():
-        return unlink_oauth(oauthblueprints[1]['blueprint'].name)
+        return unlink_oauth(oauthblueprints[1]['id'])

cps/templates/config_edit.html

@@ -30,20 +30,20 @@
     <div data-related="gdrive_settings">
       {% if gdriveError %}
         <div class="form-group">
-          <label>
+          <label id="gdrive_error">
             {{_('Google Drive config problem')}}: {{ gdriveError }}
           </label>
         </div>
       {% else %}
         {% if show_authenticate_google_drive and g.user.is_authenticated and config.config_use_google_drive %}
           <div class="form-group required">
-            <a href="{{ url_for('gdrive.authenticate_google_drive') }}" class="btn btn-primary">{{_('Authenticate Google Drive')}}</a>
+            <a href="{{ url_for('gdrive.authenticate_google_drive') }}" id="gdrive_auth" class="btn btn-primary">{{_('Authenticate Google Drive')}}</a>
           </div>
         {% else %}
             {% if show_authenticate_google_drive and g.user.is_authenticated and not config.config_use_google_drive %}
             <div >{{_('Please hit save to continue with setup')}}</div>
             {% endif %}
-          {% if not g.user.is_authenticated %}
+          {% if not g.user.is_authenticated and show_login_button %}
           <div >{{_('Please finish Google Drive setup after login')}}</div>
             {% endif %}
           {% if g.user.is_authenticated %}