创建定期事件的图形 API Microsoft返回 500

Question

我正在编写一个使用 Microsoft Graph API v1.0 与 Office365 的事件同步的应用程序。

创建单个事件时，将按预期创建事件：

Response Status Code: 201 Created
Request URL: https://graph.microsoft.com/v1.0/me/calendars/<myCalendarId>/events
Request Method: POST
Request Payload:
{
"subject": "single event",
"start": {
"dateTime": "2020-02-15T09:00:00",
"timeZone": "Europe/Berlin"
},
"end": {
"dateTime": "2020-02-15T10:00:00",
"timeZone": "Europe/Berlin"
},
"attendees": [],
"type": "singleInstance",
"location": {
"displayName": null
},
"recurrence": null
}

但是，如果我发送定期事件的创建请求，则会收到错误响应。

Response Status Code: 500 Internal Server Error
Request URL: https://graph.microsoft.com/v1.0/me/calendars/<myCalendarId>/events
Request Method: POST
Request Payload:
{
"subject": "test recurring event",
"start": {
"dateTime": "2020-02-14T09:00:00",
"timeZone": "Europe/Berlin"
},
"end": {
"dateTime": "2020-02-14T10:00:00",
"timeZone": "Europe/Berlin"
},
"attendees": [],
"location": {
"displayName": null
},
"recurrence": {
"pattern": {
"daysOfWeek": [],
"type": "daily"
},
"range": {
"numberOfOccurrences": "2",
"recurrenceTimeZone": "Europe/Berlin",
"startDate": "2020-02-14",
"type": "numbered"
}
}
}
Response Body:
{
"error": {
"code": "ErrorInternalServerError",
"message": "An internal server error occurred. The operation failed.",
"innerError": {
"request-id": "2d97931c-e08c-45a8-8167-5849df53a694",
"date": "2020-02-14T14:38:28"
}
}
}

我觉得奇怪的是，添加重复设置会导致Internal Server Error. 如何使用 API 创建定期事件？

Answer 1

如果要创建每天发生的重复事件，而不是按以下方式设置模式：

"pattern": {
"daysOfWeek": [],
"type": "daily"
},

请以这种方式设置模式：

"pattern": {
"type": "daily",
"interval": 1
},

创建每日定期模式在概念文档中进行了描述。在第二天，参考文档中还将有一个 REST 示例。