Access to all calendar member in org with admin account

[conhv]

Hi everyone
I want to collect all calendar (meeting) with all user in my org using admin account or account have permission to collect.
Do you know a method to get that?
Thank you.

[ecederstrand]

If you want to use exchangelib, then loop over your list of email addresses and create an Account object for each. Then connect to the calendar for that account. EWS does not support getting a list of all email addreses in an organisation, so you'll have to get that list via other means.

That said, maybe you're better off doing this by using some of the Exchange Server PowerShell admin commands?

[conhv]

Thank you for your answer
As i known with exchange have schedule assistant module to suggest a meeting with person be invited. I want to get the busy time from given list of person.
Do you known a method to get the busy/free time that i don’t have a permission get other user calendar details
Thank you again!!!!

[ecederstrand]

exchangelib has the Aaccount.protocol.get_free_busy_info() method you can use to get free/busy info. See https://ecederstrand.github.io/exchangelib/#non-account-services

[conhv]

Thank you
It very helpful for me.

[conhv]

Hi @ecederstrand
I have one more question: my org have a hybrid exchange: cloud and on-premise do you have a method to get free and busy info at both side?

[ecederstrand]

That should just work. Are you experiencing problems?

[conhv]

When I connect account that account host on cloud it will redirect in to @onmicrosof… and it need authourize for access
And i want to connect with office365, what server can i config, creds and permission i need?