MS Graph API - MS Teams channel last updated/last message
Hi, we want to do a report of all our Teams and Channels. With that it would be nice to get when it was lastly updated/used so we could do some cleanup afterwards. Via Powershell and also GraphaAPI check i know that channels do not save data of when they have been lastly updated, the only chance I have is to use GraphAPI and check messages for similar data. This call https://graph.microsoft.com/v1.0/teams/%7Bteam-id%7D/channels/%7Bchannel-id%7D/messages should help me out BUT it always returns with 403. I have all needed permissions consented (as I am global admin in our tenant), I have correct ID's added (checked with checking the channel and returning details of the channel). Request token is valid. https://i.stack.imgur.com/xmnmF.png MS Teams API export is one of the possible option but since I need to check way long in the past, it is limited by retention policy. I really just need to get last message (not the text, but just details about it) from each channel to get a "time stamp" of last activity. Ideally when and who. Can you please help me out? Thank you
Is there any way to generate chat Id of MS teams using graph API ?
I got the list of chat Id's. I did a conversation in MS teams from GET - https://graph.microsoft.com/beta/me/chats/ using graph API (Graph Explorer). I want to chat with a new user. with whom I never chat before but I want to send a message by using graph API for that, I need a chat Id POST - https://graph.microsoft.com/beta/me/chats/ Request Body - { "body": { "content": " your message " } } So that I want to generate chat id with respect to new user with Whom I never chat before. Is there any way to generate chat Id?Unable to post a message from Graph API Explorer to Teams
After following the documentation i am able to create a Channel but unable to post a message to a channel. POST Method: https://graph.microsoft.com/v1.0/teams/49fjfj570-0a14-40ff-abf6-d899adfdefafa/channels/19:3ea88b8d91f544cc96763786c28cd6010@thread.skype/messages/Hello Response: { "error": { "code": "BadRequest", "message": "Resource not found for the segment 'messages'.", "innerError": { "request-id": "729731a6-d7ce-4687-a00a-51eda380a705", "date": "2019-08-19T18:33:50" } } }