When using this code, the following error is generated:
exchangelib.errors.TransportError: HTTPSConnectionPool(host='mail.rt.yu', port=443): Max retries exceeded with url: /EWS/Exchange.asmx (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:997)')))
How can I provide a local issuer certificate or otherwise solve the problem?
from exchangelib import Credentials,DELEGATE, IMPERSONATION, Account,Message, Mailbox, FileAttachment,Configuration
credentials = Credentials(username=r'sinai\afgggn.t.auu',
password='SSft@y155')
config = Configuration(server='mail.te.eg', credentials=credentials)
account = Account(primary_smtp_address='afgggn.t.auu', config=config,
autodiscover=False, access_type=DELEGATE)
for item in account.inbox.all().order_by('-datetime_received')[:100]:
print(item.subject, item.sender, item.datetime_received)
update This is the solution to the problem after the trouble of searching for solutions download the domain validation certificate as *.crt or *pem file open the file in editor and copy it's content to clipboard find your cacert.pem location: from requests.utils import DEFAULT_CA_BUNDLE_PATH; print(DEFAULT_CA_BUNDLE_PATH) edit the cacert.pem file and paste your domain validation certificate at the end of the file. Save the file and enjoy requests!
exchangelib uses requests to do the actual HTTP requests. This means you can set the REQUESTS_CA_BUNDLE environment variable. See How to force requests use the certificates on my ubuntu system