Google WebhookRequest提供异常org.springframework.web.HttpMediaTypeNotSupportedException

Question

当前，我在将WebhookRequest解析到我们的端点时面临挑战，并且产生的错误如下。

{
    "timestamp": 1548256930107,
    "status": 415,
    "error": "Unsupported Media Type",
    "exception": "org.springframework.web.HttpMediaTypeNotSupportedException",
    "message": "Content type 'application/json;charset=UTF-8' not supported",
    "path": "/api/v2/whrwebhooktest"
}

该请求的内容类型为标头中的 application / json ，并在以下请求签名处被接收。

@RequestMapping(value = "/whrwebhoo", method = RequestMethod.POST,  , consumes="application/json;charset=UTF-8")
    @ResponseBody
    public WebhookResponse processWebhook(@RequestBody WebhookRequest request, @RequestHeader(value = "Authorization") String token) {
        .............
        return webhookResponse
         }   

请求正文带有示例json https://developers.google.com/actions/build/json/dialogflow-webhook-json

我还尝试了@RequestMapping来消耗= {MediaType.APPLICATION_JSON}而不是消耗==“ application / json; charset = UTF-8”，但是没有运气。

感谢您的帮助。