我尝试将事件插入Google日历。
如果我使用Java client直接使用Java Object创建我的事件,我没有问题。
我的问题是当我将我的JSON事件发送给我的控制器时:( Content-type是application / json,我使用postman或命令行发送它)
我的JSON:
{
"summary": "Google I/O 2015",
"location": "800 Howard St., San Francisco, CA 94103",
"description": "A chance to hear more about Google\"s developer products.",
"start":{
"dateTime":"2018-04-07T17:00:00.000-04:00"
},
"end":{
"dateTime":"2018-04-07T18:00:00.000-04:00"
},
"attendees": [
{"email": "lpage@example.com"},
{"email": "sbrin@example.com"}
]
}
我的控制器:
@PostMapping(path = "/new/event/{calendarId}/{sendNotification}")
public ResponseEntity<?> newEvent(@NonNull @PathVariable String calendarId,
@NonNull @PathVariable boolean sendNotification,
@NonNull @RequestBody Event event) {
Event eventCreated = postEventService.postNewEvent(calendarId, sendNotification, event);
return new ResponseEntity<>(eventCreated, HttpStatus.CREATED);
}
这是我的错误:
{
"status": 400,
"error": "Bad Request",
"message": "JSON parse error: Can not set com.google.api.services.calendar.model.EventDateTime field com.google.api.services.calendar.model.Event.start to java.util.LinkedHashMap; nested exception is com.fasterxml.jackson.databind.JsonMappingException: Can not set com.google.api.services.calendar.model.EventDateTime field com.google.api.services.calendar.model.Event.start to java.util.LinkedHashMap (through reference chain: com.google.api.services.calendar.model.Event[\"start\"])",
"path": "/new/event/primary/true"
}
我的问题是,完全相同的JSON在文档中的Try this API上完美运行。
提前感谢您的帮助!
答案 0 :(得分:1)
您可以通过创建自定义JSON解串器来解决此错误。在Spring Boot中,您可以使用@JsonComponent批注进行此操作。