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Rufen Sie Systemnachrichten für Microsoft Teams ab

Microsoft Teams generiert Systemnachrichten für Ereignisse mithilfe der Microsoft Graph-API. Microsoft Teams generiert Systemnachrichten für Ereignisse wie z. B. das Hinzufügen von Mitgliedern zu einem Chat, die Aktualisierung des Teamnamens oder die Aktualisierung der Kanalbeschreibung. Systemnachrichten ermöglichen es dem Anrufer, Insights in Ereignisse zu erhalten, die in einem Team, einem Kanal oder einem Chat passiert sind.

Microsoft Graph macht Systemnachrichten als Teil von chatMessage-GET-Vorgängen und Änderungsbenachrichtigungen für Chat- und Kanalnachrichten verfügbar.

Systemnachrichten werden als chatMessage-Objekte präsentiert. In diesem Fall ist die Eigenschaft messageType auf systemEventMessage festgelegt, und die Eigenschaft eventDetail stellt die Ereignisdetails bereit.

Unterstützte GET-Vorgänge

Die folgenden GET-Vorgänge unterstützen Systemnachrichten:

  • GET /teams/{team-id}/channels/{channel-id}/messages
  • GET /teams/{team-td}/channels/{channel-id}/messages/{message-id}
  • GET /chats/{chat-id}/messages
  • GET /chats/{chat-id}/messages/{message-id}

Details finden Sie unter chatMessage.

Unterstützte Änderungsbenachrichtigungen

Die folgenden Änderungsbenachrichtigungen unterstützen Systemnachrichten:

  • Abonnieren von Nachrichten in einem Kanal – /teams/{team-id}/channels/{channel-id}/messages
  • Abonnieren von Nachrichten in einem Chat – /chats/{chat-id}/messages

Details finden Sie unter Änderungsbenachrichtigungen für Nachrichten.

Unterstützte Systemnachrichtenereignisse

Ereignis Systemnachrichtentyp Anwendbar für
Anruf beendet callEndedEventMessageDetail Chat, Kanal
Anrufaufzeichnung callRecordingEventMessageDetail Chat, Kanal
Anruf gestartet callStartedEventMessageDetail Chat, Kanal
Anruftranskription callTranscriptEventMessageDetail Chat, Kanal
Kanal hinzugefügt channelAddedEventMessageDetail Team
Kanal gelöscht channelDeletedEventMessageDetail Team
Kanalbeschreibung aktualisiert channelDescriptionUpdatedEventMessageDetail Kanal
Kanal umbenannt channelRenamedEventMessageDetail Kanal
Kanal als Favorit festgelegt channelSetAsFavoriteByDefaultEventMessageDetail Kanal
Kanal freigegeben channelSharingUpdatedEventMessageDetail Kanal
Kanal als Favorit entfernt channelUnsetAsFavoriteByDefaultEventMessageDetail Kanal
Chat umbenannt chatRenamedEventMessageDetail Chat
Mitgliederrolle „Konversation“ umbenannt conversationMemberRoleUpdatedEventMessageDetail Kanal, Team
Besprechungsrichtlinie aktualisiert meetingPolicyUpdatedEventMessageDetail Chat
Mitglieder hinzugefügt membersAddedEventMessageDetail Chat, Kanal, Team
Mitglieder gelöscht membersDeletedEventMessageDetail Chat, Kanal, Team
Mitglieder beigetreten membersJoinedEventMessageDetail Chat
Mitglieder ausgetreten membersLeftEventMessageDetail Chat
Nachricht angeheftet messagePinnedEventMessageDetail Chat
Nachricht losgelöst messageUnpinnedEventMessageDetail Chat
Registerkarte aktualisiert tabUpdatedEventMessageDetail Chat, Kanal
Team archiviert teamArchivedEventMessageDetail Team
Team erstellt teamCreatedEventMessageDetail Team
Teambeschreibung aktualisiert teamDescriptionUpdatedEventMessageDetail Team
Teambeitritt deaktiviert teamJoiningDisabledEventMessageDetail Team
Teambeitritt aktiviert teamJoiningEnabledEventMessageDetail Team
Team umbenannt teamRenamedEventMessageDetail Team
Teams-App installiert teamsAppInstalledEventMessageDetail Chat, Kanal, Team
Teams-App entfernt teamsAppRemovedEventMessageDetail Chat, Kanal, Team
Teams-App upgradet teamsAppUpgradedEventMessageDetail Chat, Kanal, Team
Team-Archivierung rückgängig gemacht teamUnarchivedEventMessageDetail Team

Hinweis

Systemnachrichten, die auf ein Team anwendbar sind, werden im primären Kanal gepostet.

JSON-Antwortbeispiele

Die folgenden JSON-Beispiele zeigen die Antworten für jeden unterstützten Ereignistyp.

Anruf beendet

{
  "id": "1616883610266",
  "replyToId": null,
  "etag": "1616883610266",
  "messageType": "systemEventMessage",
  "createdDateTime": "2021-03-28T03:50:10.266Z",
  "lastModifiedDateTime": "2021-03-28T03:50:10.266Z",
  "lastEditedDateTime": null,
  "deletedDateTime": null,
  "subject": null,
  "summary": null,
  "chatId": null,
  "importance": "normal",
  "locale": "en-us",
  "webUrl": "https://teams.microsoft.com/l/message/19%3A4a95f7d8db4c4e7fae857bcebe0623e6%40thread.tacv2/1616883610266?groupId=fbe2bf47-16c8-47cf-b4a5-4b9b187c508b&tenantId=2432b57b-0abd-43db-aa7b-16eadd115d34&createdTime=1616883610266&parentMessageId=1616883610266",
  "policyViolation": null,
  "from": null,
  "body": {
    "contentType": "html",
    "content": "<systemEventMessage/>"
  },
  "channelIdentity": {
    "teamId": "fbe2bf47-16c8-47cf-b4a5-4b9b187c508b",
    "channelId": "19:4a95f7d8db4c4e7fae857bcebe0623e6@thread.tacv2"
  },
  "onBehalfOf": null,
  "attachments": [],
  "mentions": [],
  "reactions": [],
  "eventDetail": {
    "@odata.type": "#microsoft.graph.callEndedEventMessageDetail",
    "callId": "9c848c0e-f906-4dfc-b22e-c68a785a587c",
    "callDuration": "PT59S",
    "callEventType": "meeting",
    "callParticipants": [{
      "participant": {
        "application": null,
        "device": null,
        "user": {
          "id": "1fb8890f-423e-4154-8fbf-db6809bc8756",
          "displayName": "Adele Vance ",
          "userIdentityType": "aadUser"
        }
      }
    }],
    "initiator": {
      "application": null,
      "device": null,
      "user": {
        "id": "1fb8890f-423e-4154-8fbf-db6809bc8756",
        "displayName": null,
        "userIdentityType": "aadUser"
      }
    }
  }
}

Anrufaufzeichnung

{
  "id": "1616883610266",
  "replyToId": null,
  "etag": "1616883610266",
  "messageType": "systemEventMessage",
  "createdDateTime": "2021-03-28T03:50:10.266Z",
  "lastModifiedDateTime": "2021-03-28T03:50:10.266Z",
  "lastEditedDateTime": null,
  "deletedDateTime": null,
  "subject": null,
  "summary": null,
  "chatId": null,
  "importance": "normal",
  "locale": "en-us",
  "webUrl": "https://teams.microsoft.com/l/message/19%3A4a95f7d8db4c4e7fae857bcebe0623e6%40thread.tacv2/1616883610266?groupId=fbe2bf47-16c8-47cf-b4a5-4b9b187c508b&tenantId=2432b57b-0abd-43db-aa7b-16eadd115d34&createdTime=1616883610266&parentMessageId=1616883610266",
  "policyViolation": null,
  "from": null,
  "body": {
    "contentType": "html",
    "content": "<systemEventMessage/>"
  },
  "channelIdentity": {
    "teamId": "fbe2bf47-16c8-47cf-b4a5-4b9b187c508b",
    "channelId": "19:4a95f7d8db4c4e7fae857bcebe0623e6@thread.tacv2"
  },
  "onBehalfOf": null,
  "attachments": [],
  "mentions": [],
  "reactions": [],
  "eventDetail": {
    "@odata.type": "#microsoft.graph.callRecordingEventMessageDetail",
    "callId": "c86c6052-410b-4e7c-b843-9a09f576e4d5",
    "callRecordingDisplayName": "Meeting Recording.mp4",
    "callRecordingUrl": "https://testtenant.sharepoint.com/sites/TestTeam/Shared%20Documents/General/Recordings/Meeting%20Recording.mp4?web=1",
    "callRecordingDuration": "PT40M19.26S",
    "callRecordingStatus": "success",
    "meetingOrganizer": {
      "application": null,
      "device": null,
      "user": {
        "id": "1fb8890f-423e-4154-8fbf-db6809bc8756",
        "displayName": null,
        "userIdentityType": "aadUser"
      }
    },
    "initiator": {
      "application": null,
      "device": null,
      "user": {
        "id": "1fb8890f-423e-4154-8fbf-db6809bc8756",
        "displayName": null,
        "userIdentityType": "aadUser"
      }
    }
  }
}

Anruf gestartet

{
  "id": "1615943825123",
  "replyToId": null,
  "etag": "1615943825123",
  "messageType": "systemEventMessage",
  "createdDateTime": "2021-03-1706:47:05.123Z",
  "lastModifiedDateTime": "2021-03-1706:47:05.123Z",
  "lastEditedDateTime": null,
  "deletedDateTime": null,
  "subject": null,
  "summary": null,
  "chatId": "19:2da4c29f6d7041eca70b638b43d45437@thread.v2",
  "importance": "normal",
  "locale": "en-us",
  "webUrl": null,
  "channelIdentity": null,
  "onBehalfOf": null,
  "policyViolation": null,
  "from": null,
  "body": {
    "contentType": "html",
    "content": "<systemEventMessage/>"
  },
  "attachments": [],
  "mentions": [],
  "reactions": [],
  "eventDetail": {
    "@odata.type": "#microsoft.graph.callStartedEventMessageDetail",
    "callId": "9c848c0e-f906-4dfc-b22e-c68a785a587c",
    "callEventType": "call",
    "initiator": {
      "application": null,
      "device": null,
      "user": {
        "id": "1fb8890f-423e-4154-8fbf-db6809bc8756",
        "displayName": null,
        "userIdentityType": "aadUser"
      }
    }
  }
}

Anruftranskription

{
  "id": "1615943825123",
  "replyToId": null,
  "etag": "1615943825123",
  "messageType": "systemEventMessage",
  "createdDateTime": "2021-03-1706:47:05.123Z",
  "lastModifiedDateTime": "2021-03-1706:47:05.123Z",
  "lastEditedDateTime": null,
  "deletedDateTime": null,
  "subject": null,
  "summary": null,
  "chatId": "19:2da4c29f6d7041eca70b638b43d45437@thread.v2",
  "importance": "normal",
  "locale": "en-us",
  "webUrl": null,
  "channelIdentity": null,
  "onBehalfOf": null,
  "policyViolation": null,
  "from": null,
  "body": {
    "contentType": "html",
    "content": "<systemEventMessage/>"
  },
  "attachments": [],
  "mentions": [],
  "reactions": [],
  "eventDetail": {
    "@odata.type": "#microsoft.graph.callTranscriptEventMessageDetail",
    "callId": "5b927778-760b-429e-8c4e-65b1802dd6c9",
    "callTranscriptICalUid": "040000008200E00074C5B7101A82E00800000000002C743F89CDD601000000000000000010000000CA87F90D9372ED45A399B5D75E854EE9 ",
    "meetingOrganizer": {
      "application": null,
      "device": null,
      "user": {
        "id": "1fb8890f-423e-4154-8fbf-db6809bc8756",
        "displayName": null,
        "userIdentityType": "aadUser"
      }
    }
  }
}

Kanal hinzugefügt

{
  "id": "1616883610266",
  "replyToId": null,
  "etag": "1616883610266",
  "messageType": "systemEventMessage",
  "createdDateTime": "2021-03-28T03:50:10.266Z",
  "lastModifiedDateTime": "2021-03-28T03:50:10.266Z",
  "lastEditedDateTime": null,
  "deletedDateTime": null,
  "subject": null,
  "summary": null,
  "chatId": null,
  "importance": "normal",
  "locale": "en-us",
  "webUrl": "https://teams.microsoft.com/l/message/19%3A4a95f7d8db4c4e7fae857bcebe0623e6%40thread.tacv2/1616883610266?groupId=fbe2bf47-16c8-47cf-b4a5-4b9b187c508b&tenantId=2432b57b-0abd-43db-aa7b-16eadd115d34&createdTime=1616883610266&parentMessageId=1616883610266",
  "policyViolation": null,
  "from": null,
  "body": {
    "contentType": "html",
    "content": "<systemEventMessage/>"
  },
  "channelIdentity": {
    "teamId": "fbe2bf47-16c8-47cf-b4a5-4b9b187c508b",
    "channelId": "19:4a95f7d8db4c4e7fae857bcebe0623e6@thread.tacv2"
  },
  "onBehalfOf": null,
  "attachments": [],
  "mentions": [],
  "reactions": [],
  "eventDetail": {
    "@odata.type": "#microsoft.graph.channelAddedEventMessageDetail",
    "channelId": "19:e84f079882f44fa8bebb7343b9e8921a@thread.tacv2",
    "channelDisplayName": "Standard channel",
    "initiator": {
      "application": null,
      "device": null,
      "user": {
        "id": "1fb8890f-423e-4154-8fbf-db6809bc8756",
        "displayName": null,
        "userIdentityType": "aadUser"
      }
    }
  }
}

Kanal gelöscht

{
  "id": "1616883610266",
  "replyToId": null,
  "etag": "1616883610266",
  "messageType": "systemEventMessage",
  "createdDateTime": "2021-03-28T03:50:10.266Z",
  "lastModifiedDateTime": "2021-03-28T03:50:10.266Z",
  "lastEditedDateTime": null,
  "deletedDateTime": null,
  "subject": null,
  "summary": null,
  "chatId": null,
  "importance": "normal",
  "locale": "en-us",
  "webUrl": "https://teams.microsoft.com/l/message/19%3A4a95f7d8db4c4e7fae857bcebe0623e6%40thread.tacv2/1616883610266?groupId=fbe2bf47-16c8-47cf-b4a5-4b9b187c508b&tenantId=2432b57b-0abd-43db-aa7b-16eadd115d34&createdTime=1616883610266&parentMessageId=1616883610266",
  "policyViolation": null,
  "from": null,
  "body": {
    "contentType": "html",
    "content": "<systemEventMessage/>"
  },
  "channelIdentity": {
    "teamId": "fbe2bf47-16c8-47cf-b4a5-4b9b187c508b",
    "channelId": "19:4a95f7d8db4c4e7fae857bcebe0623e6@thread.tacv2"
  },
  "onBehalfOf": null,
  "attachments": [],
  "mentions": [],
  "reactions": [],
  "eventDetail": {
    "@odata.type": "#microsoft.graph.channelDeletedEventMessageDetail",
    "channelId": "19:914b8c83915548c0bff588e510a6cf01@thread.tacv2",
    "channelDisplayName": "Standard channel",
    "initiator": {
      "application": null,
      "device": null,
      "user": {
        "id": "1fb8890f-423e-4154-8fbf-db6809bc8756",
        "displayName": null,
        "userIdentityType": "aadUser"
      }
    }
  }
}

Kanalbeschreibung aktualisiert

{
  "id": "1616883610266",
  "replyToId": null,
  "etag": "1616883610266",
  "messageType": "systemEventMessage",
  "createdDateTime": "2021-03-28T03:50:10.266Z",
  "lastModifiedDateTime": "2021-03-28T03:50:10.266Z",
  "lastEditedDateTime": null,
  "deletedDateTime": null,
  "subject": null,
  "summary": null,
  "chatId": null,
  "importance": "normal",
  "locale": "en-us",
  "webUrl": "https://teams.microsoft.com/l/message/19%3A4a95f7d8db4c4e7fae857bcebe0623e6%40thread.tacv2/1616883610266?groupId=fbe2bf47-16c8-47cf-b4a5-4b9b187c508b&tenantId=2432b57b-0abd-43db-aa7b-16eadd115d34&createdTime=1616883610266&parentMessageId=1616883610266",
  "policyViolation": null,
  "from": null,
  "body": {
    "contentType": "html",
    "content": "<systemEventMessage/>"
  },
  "channelIdentity": {
    "teamId": "fbe2bf47-16c8-47cf-b4a5-4b9b187c508b",
    "channelId": "19:4a95f7d8db4c4e7fae857bcebe0623e6@thread.tacv2"
  },
  "onBehalfOf": null,
  "attachments": [],
  "mentions": [],
  "reactions": [],
  "eventDetail": {
    "@odata.type": "#microsoft.graph.channelDescriptionUpdatedEventMessageDetail",
    "channelId": "19:cb9c31f1c4c446fa820a64e07cacacc9@thread.tacv2",
    "channelDescription": "Channel description updated",
    "initiator": {
      "application": null,
      "device": null,
      "user": {
        "id": "1fb8890f-423e-4154-8fbf-db6809bc8756",
        "displayName": null,
        "userIdentityType": "aadUser"
      }
    }
  }
}

Kanal umbenannt

{
  "id": "1616883610266",
  "replyToId": null,
  "etag": "1616883610266",
  "messageType": "systemEventMessage",
  "createdDateTime": "2021-03-28T03:50:10.266Z",
  "lastModifiedDateTime": "2021-03-28T03:50:10.266Z",
  "lastEditedDateTime": null,
  "deletedDateTime": null,
  "subject": null,
  "summary": null,
  "chatId": null,
  "importance": "normal",
  "locale": "en-us",
  "webUrl": "https://teams.microsoft.com/l/message/19%3A4a95f7d8db4c4e7fae857bcebe0623e6%40thread.tacv2/1616883610266?groupId=fbe2bf47-16c8-47cf-b4a5-4b9b187c508b&tenantId=2432b57b-0abd-43db-aa7b-16eadd115d34&createdTime=1616883610266&parentMessageId=1616883610266",
  "policyViolation": null,
  "from": null,
  "body": {
    "contentType": "html",
    "content": "<systemEventMessage/>"
  },
  "channelIdentity": {
    "teamId": "fbe2bf47-16c8-47cf-b4a5-4b9b187c508b",
    "channelId": "19:4a95f7d8db4c4e7fae857bcebe0623e6@thread.tacv2"
  },
  "onBehalfOf": null,
  "attachments": [],
  "mentions": [],
  "reactions": [],
  "eventDetail": {
    "@odata.type": "#microsoft.graph.channelRenamedEventMessageDetail",
    "channelId": "19:cb9c31f1c4c446fa820a64e07cacacc9@thread.tacv2",
    "channelDisplayName": "Standard channel rename",
    "initiator": {
      "application": null,
      "device": null,
      "user": {
        "id": "06a5b888-ad96-455e-88ef-c059ec4e4cf0",
        "displayName": null,
        "userIdentityType": "aadUser"
      }
    }
  }
}

Kanal standardmäßig als Favorit festgelegt

{
  "id": "1616883610266",
  "replyToId": null,
  "etag": "1616883610266",
  "messageType": "systemEventMessage",
  "createdDateTime": "2021-03-28T03:50:10.266Z",
  "lastModifiedDateTime": "2021-03-28T03:50:10.266Z",
  "lastEditedDateTime": null,
  "deletedDateTime": null,
  "subject": null,
  "summary": null,
  "chatId": null,
  "importance": "normal",
  "locale": "en-us",
  "webUrl": "https://teams.microsoft.com/l/message/19%3A4a95f7d8db4c4e7fae857bcebe0623e6%40thread.tacv2/1616883610266?groupId=fbe2bf47-16c8-47cf-b4a5-4b9b187c508b&tenantId=2432b57b-0abd-43db-aa7b-16eadd115d34&createdTime=1616883610266&parentMessageId=1616883610266",
  "policyViolation": null,
  "from": null,
  "body": {
    "contentType": "html",
    "content": "<systemEventMessage/>"
  },
  "channelIdentity": {
    "teamId": "fbe2bf47-16c8-47cf-b4a5-4b9b187c508b",
    "channelId": "19:4a95f7d8db4c4e7fae857bcebe0623e6@thread.tacv2"
  },
  "onBehalfOf": null,
  "attachments": [],
  "mentions": [],
  "reactions": [],
  "eventDetail": {
    "@odata.type": "#microsoft.graph.channelSetAsFavoriteByDefaultEventMessageDetail",
    "channelId": "19:cb9c31f1c4c446fa820a64e07cacacc9@thread.tacv2",
    "initiator": {
      "application": null,
      "device": null,
      "user": {
        "id": "1fb8890f-423e-4154-8fbf-db6809bc8756",
        "displayName": null,
        "userIdentityType": "aadUser"
      }
    }
  }
}

Kanal freigegeben

{
  "id": "1616883610266",
  "replyToId": null,
  "etag": "1616883610266",
  "messageType": "systemEventMessage",
  "createdDateTime": "2021-03-28T03:50:10.266Z",
  "lastModifiedDateTime": "2021-03-28T03:50:10.266Z",
  "lastEditedDateTime": null,
  "deletedDateTime": null,
  "subject": null,
  "summary": null,
  "chatId": null,
  "importance": "normal",
  "locale": "en-us",
  "webUrl": "https://teams.microsoft.com/l/message/19%3A4a95f7d8db4c4e7fae857bcebe0623e6%40thread.tacv2/1616883610266?groupId=fbe2bf47-16c8-47cf-b4a5-4b9b187c508b&tenantId=2432b57b-0abd-43db-aa7b-16eadd115d34&createdTime=1616883610266&parentMessageId=1616883610266",
  "policyViolation": null,
  "from": null,
  "body": {
    "contentType": "html",
    "content": "<systemEventMessage/>"
  },
  "channelIdentity": {
    "teamId": "fbe2bf47-16c8-47cf-b4a5-4b9b187c508b",
    "channelId": "19:4a95f7d8db4c4e7fae857bcebe0623e6@thread.tacv2"
  },
  "onBehalfOf": null,
  "attachments": [],
  "mentions": [],
  "reactions": [],
  "eventDetail": {
    "@odata.type": "#microsoft.graph.channelSharingUpdatedEventMessageDetail",
    "initiator": {
      "application": null,
      "device": null,
      "user": {
        "id": "1fb8890f-423e-4154-8fbf-db6809bc8756",
        "displayName": null,
        "userIdentityType": "aadUser"
      }
    },
    "sharedChannelId": "19:4a95f7d8db4c4e7fae857bce12345678@thread.tacv2",
    "ownerTeamId": "aef4bf47-16c8-47cf-b4a5-4b9b187c508b",
    "ownerTenantId": "eb564f47-16c8-47cf-b4a5-4b9b187c508b"
  }
}

Kanal standardmäßig als Favorit entfernt

{
  "id": "1616883610266",
  "replyToId": null,
  "etag": "1616883610266",
  "messageType": "systemEventMessage",
  "createdDateTime": "2021-03-28T03:50:10.266Z",
  "lastModifiedDateTime": "2021-03-28T03:50:10.266Z",
  "lastEditedDateTime": null,
  "deletedDateTime": null,
  "subject": null,
  "summary": null,
  "chatId": null,
  "importance": "normal",
  "locale": "en-us",
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  "policyViolation": null,
  "from": null,
  "body": {
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  },
  "channelIdentity": {
    "teamId": "fbe2bf47-16c8-47cf-b4a5-4b9b187c508b",
    "channelId": "19:4a95f7d8db4c4e7fae857bcebe0623e6@thread.tacv2"
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  "onBehalfOf": null,
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  "eventDetail": {
    "@odata.type": "#microsoft.graph.channelUnsetAsFavoriteByDefaultEventMessageDetail",
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Chat umbenannt

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  },
  "attachments": [],
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  "eventDetail": {
    "@odata.type": "#microsoft.graph.chatRenamedEventMessageDetail",
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    "chatDisplayName": "Microsoft Teams Members",
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Mitgliederrolle „Konversation“ umbenannt

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  "policyViolation": null,
  "from": null,
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  "channelIdentity": {
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    "channelId": "19:4a95f7d8db4c4e7fae857bcebe0623e6@thread.tacv2"
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  "onBehalfOf": null,
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  "eventDetail": {
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Besprechungsrichtlinie aktualisiert

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  "attachments": [],
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    "meetingChatEnabled": true,
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Mitglieder hinzugefügt

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  "onBehalfOf": null,
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Mitglieder gelöscht

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  "onBehalfOf": null,
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Mitglieder beigetreten

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Mitglieder ausgetreten

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Nachricht angeheftet

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Nachricht losgelöst

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Registerkarte aktualisiert

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Team archiviert

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Team erstellt

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    "teamDescription": "This is a test team.",
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Teambeschreibung aktualisiert

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    "teamId": "97a5ecc4-300b-4c5a-9f87-ca9a4969b3e0",
    "teamDescription": "Team description updated",
    "initiator": {
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      "device": null,
      "user": {
        "id": "9ee3dc1b-6a70-4582-8bc5-5dd35336b6c3",
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        "userIdentityType": "aadUser"
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Teambeitritt deaktiviert

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  "importance": "normal",
  "locale": "en-us",
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Teambeitritt aktiviert

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Team umbenannt

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  "policyViolation": null,
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  "onBehalfOf": null,
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  "eventDetail": {
    "@odata.type": "#microsoft.graph.teamRenamedEventMessageDetail",
    "teamId": "97a5ecc4-300b-4c5a-9f87-ca9a4969b3e0",
    "teamDisplayName": "Team rename",
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        "userIdentityType": "aadUser"
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Teams-App installiert

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  "createdDateTime": "2021-05-03T12:54:54.994Z",
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  "chatId": null,
  "importance": "normal",
  "locale": "en-us",
  "webUrl": "https://teams.microsoft.com/l/message/19%3Ad0891bf6638f48e8be186e2e92b4a554%40thread.tacv2/1620046494994?groupId=97a5ecc4-300b-4c5a-9f87-ca9a4969b3e0&tenantId=df81db53-c7e2-418a-8803-0e68d4b88607&createdTime=1620046494994&parentMessageId=1620046494994",
  "from": null,
  "policyViolation": null,
  "body": {
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  "channelIdentity": {
    "teamId": "97a5ecc4-300b-4c5a-9f87-ca9a4969b3e0",
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  "onBehalfOf": null,
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  "eventDetail": {
    "@odata.type": "#microsoft.graph.teamsAppInstalledEventMessageDetail",
    "teamsAppId": "aa5fe6c5-f91c-45ed-88de-640e235ad21b",
    "teamsAppDisplayName": "Flipgrid",
    "initiator": {
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      "user": {
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        "userIdentityType": "aadUser"
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}

Teams-App entfernt

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  "messageType": "systemEventMessage",
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  "chatId": null,
  "importance": "normal",
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  "from": null,
  "policyViolation": null,
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  },
  "channelIdentity": {
    "teamId": "97a5ecc4-300b-4c5a-9f87-ca9a4969b3e0",
    "channelId": "19:d0891bf6638f48e8be186e2e92b4a554@thread.tacv2"
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  "attachments": [],
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  "eventDetail": {
    "@odata.type": "#microsoft.graph.teamsAppRemovedEventMessageDetail",
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    "teamsAppDisplayName": "Flipgrid",
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Teams-App upgradet

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  "from": null,
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  "channelIdentity": {
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    "@odata.type": "#microsoft.graph.teamsAppUpgradedEventMessageDetail",
    "teamsAppId": "aa5fe6c5-f91c-45ed-88de-640e235ad21b",
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        "userIdentityType": "aadUser"
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}

Team-Archivierung rückgängig gemacht

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  "createdDateTime": "2021-06-14T13:41:00.91Z",
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  "importance": "normal",
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  "from": null,
  "policyViolation": null,
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  "channelIdentity": {
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  "onBehalfOf": null,
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  "eventDetail": {
    "@odata.type": "#microsoft.graph.teamUnarchivedEventMessageDetail",
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