googleworkspace#336 use the with_subject method

If you have delegated domain-wide access to the service account and you want to impersonate a user account, use the with_subject method of an existing ServiceAccountCredentials object.
jackred8 · Jul 8, 2022 · fd2abb1 · fd2abb1
1 parent bc61a48
commit fd2abb1
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/gmail/snippet/settings snippets/update_signature.py b/gmail/snippet/settings snippets/update_signature.py
@@ -30,7 +30,8 @@ def update_signature():
     for guides on implementing OAuth2 for the application.
     """
     creds, _ = google.auth.default()
-
+    # If you want to use service account to impersonate a user account
+    # creds = creds.with_subject('user@yourdomain.com')
     try:
         # create gmail api client
         service = build('gmail', 'v1', credentials=creds)