/
update_signature.py
73 lines (57 loc) 路 2.03 KB
/
update_signature.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
"""Copyright 2018 Google LLC
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
"""
# [START gmail_update_signature]
import google.auth
from googleapiclient.discovery import build
from googleapiclient.errors import HttpError
def update_signature():
"""Create and update signature in gmail.
Returns:Draft object, including updated signature.
Load pre-authorized user credentials from the environment.
TODO(developer) - See https://developers.google.com/identity
for guides on implementing OAuth2 for the application.
"""
creds, _ = google.auth.default()
try:
# create gmail api client
service = build("gmail", "v1", credentials=creds)
primary_alias = None
# pylint: disable=E1101
aliases = service.users().settings().sendAs().list(userId="me").execute()
for alias in aliases.get("sendAs"):
if alias.get("isPrimary"):
primary_alias = alias
break
send_as_configuration = {
"displayName": primary_alias.get("sendAsEmail"),
"signature": "Automated Signature",
}
# pylint: disable=E1101
result = (
service.users()
.settings()
.sendAs()
.patch(
userId="me",
sendAsEmail=primary_alias.get("sendAsEmail"),
body=send_as_configuration,
)
.execute()
)
print(f'Updated signature for: {result.get("displayName")}')
except HttpError as error:
print(f"An error occurred: {error}")
result = None
return result.get("signature")
if __name__ == "__main__":
update_signature()
# [END gmail_update_signature]