我在日历视图上使用delta函数来跟踪更改。我注意到从查询返回的响应包含两次“id”键。
这是用于进行delta查询的URI:
String uri =“https://graph.microsoft.com/v1.0/me/calendars/”+ this.calendarId +“/ calendarView / delta?startDateTime =”+ startStr +“& endDateTime =”+ endStr;
我要添加到GET请求的标头是: “User-Agent”:“Mozilla / 5.0” “接受”:“application / json” “授权”:“持票人”+ accessToken “首选”:“outlook.timezone = \”东部标准时间\“”
我要回复的响应是(出于安全原因截断/修改了值,但请注意重复的“id”键):
{
"@odata.context": ...,
"@odata.nextLink": ...,
"value": [{
"@odata.type": "#microsoft.graph.event",
"@odata.etag": ...,
"createdDateTime": "2017-09-29T13:42:30.2678102Z",
"lastModifiedDateTime": "2017-09-29T13:42:30.7678196Z",
"changeKey": ...,
"categories": [],
"originalStartTimeZone": "UTC",
"originalEndTimeZone": "UTC",
"iCalUId": "040000008200E00074C5B7101A82E008000000005644B0CB2839D301000000000000000010000000D82FB69E4CC6794B9EF363568AB26611",
"reminderMinutesBeforeStart": 15,
"isReminderOn": true,
"hasAttachments": false,
"subject": "Coffee",
"bodyPreview": "",
"importance": "normal",
"sensitivity": "normal",
"isAllDay": false,
"isCancelled": false,
"isOrganizer": true,
"responseRequested": true,
"seriesMasterId": null,
"showAs": "busy",
"type": "singleInstance",
"webLink": ...,
"onlineMeetingUrl": null,
"responseStatus": {
"response": "organizer",
"time": "0001-01-01T00:00:00Z"
},
"body": {
"contentType": "html",
"content": "<html><head><meta name=\"Generator\" content=\"Microsoft Exchange Server\">\r\n<!-- converted from text -->\r\n<style><!-- .EmailQuote { margin-left: 1pt; padding-left: 4pt; border-left: #800000 2px solid; } --></style></head>\r\n<body>\r\n<font size=\"2\"><span style=\"font-size:10pt;\"><div class=\"PlainText\"> </div></span></font>\r\n</body>\r\n</html>\r\n"
},
"start": {
"dateTime": "2017-09-29T16:00:00.0000000",
"timeZone": "Eastern Standard Time"
},
"end": {
"dateTime": "2017-09-29T16:30:00.0000000",
"timeZone": "Eastern Standard Time"
},
"location": {
"displayName": "Caf\ufffd"
},
"recurrence": null,
"attendees": [{
"type": "required",
"status": {
"response": "none",
"time": "0001-01-01T00:00:00Z"
},
"emailAddress": {
"name": "Betty Kennedy",
"address": ...
}
}],
"organizer": {
"emailAddress": {
"name": ...,
"address": ...
}
},
"id": "AAMkAGJmNjFhYjM1LTdlsddsa...",
"id": "AAMkAGJmNjFhYjM1LTdlsddsa..."
},
{
"@odata.type": "#microsoft.graph.event",
"@odata.etag": ...,
"createdDateTime": "2017-09-29T02:43:31.5152988Z",
"lastModifiedDateTime": "2017-09-29T02:43:32.1559359Z",
"changeKey": ...,
"categories": [],
"originalStartTimeZone": "UTC",
"originalEndTimeZone": "UTC",
"iCalUId": ...,
"reminderMinutesBeforeStart": 15,
"isReminderOn": true,
"hasAttachments": false,
"subject": "Dinner",
"bodyPreview": "",
"importance": "normal",
"sensitivity": "normal",
"isAllDay": false,
"isCancelled": false,
"isOrganizer": true,
"responseRequested": true,
"seriesMasterId": null,
"showAs": "busy",
"type": "singleInstance",
"webLink": ...,
"onlineMeetingUrl": null,
"responseStatus": {
"response": "organizer",
"time": "0001-01-01T00:00:00Z"
},
"body": {
"contentType": "html",
"content": "<html><head><meta name=\"Generator\" content=\"Microsoft Exchange Server\">\r\n<!-- converted from text -->\r\n<style><!-- .EmailQuote { margin-left: 1pt; padding-left: 4pt; border-left: #800000 2px solid; } --></style></head>\r\n<body>\r\n<font size=\"2\"><span style=\"font-size:10pt;\"><div class=\"PlainText\"> </div></span></font>\r\n</body>\r\n</html>\r\n"
},
"start": {
"dateTime": "2017-09-29T19:00:00.0000000",
"timeZone": "Eastern Standard Time"
},
"end": {
"dateTime": "2017-09-29T20:00:00.0000000",
"timeZone": "Eastern Standard Time"
},
"location": {
"displayName": "Caf\ufffd"
},
"recurrence": null,
"attendees": [{
"type": "required",
"status": {
"response": "none",
"time": "0001-01-01T00:00:00Z"
},
"emailAddress": {
"name": "Jack Allen",
"address": ...
}
}],
"organizer": {
"emailAddress": {
"name": "xxxxx",
"address": "xxxx@xxxx.com"
}
},
"id": "AAMkAGJmNjFhYjdfsfsf...",
"id": "AAMkAGJmNjFhYjdfsfsf..."
}]
}
知道为什么我两次获得“id”键吗?