HttpResponseException:使用vonage SDK实现呼叫入站时出现错误请求

Question

我试图在我的spring MVC项目中使用nexmo api实现调用功能，但我总是得到以下异常

com.vonage.client.VonageResponseParseException: Unable to parse response.
        at com.vonage.client.AbstractMethod.execute(AbstractMethod.java:105) ~[client-6.1.0.jar:6.1.0]
        at com.vonage.client.voice.CallsEndpoint.post(CallsEndpoint.java:57) ~[client-6.1.0.jar:6.1.0]
        at com.vonage.client.voice.VoiceClient.createCall(VoiceClient.java:61) ~[client-6.1.0.jar:6.1.0]
.............................
Caused by: org.apache.http.client.HttpResponseException: Bad Request
        at org.apache.http.impl.client.AbstractResponseHandler.handleResponse(AbstractResponseHandler.java:69) ~[httpclient-4.5.1.jar:4.5.1]
        at org.apache.http.impl.client.BasicResponseHandler.handleResponse(BasicResponseHandler.java:65) ~[httpclient-4.5.1.jar:4.5.1]
        at com.vonage.client.voice.CreateCallMethod.parseResponse(CreateCallMethod.java:57) ~[client-6.1.0.jar:6.1.0]
        at com.vonage.client.voice.CreateCallMethod.parseResponse(CreateCallMethod.java:32) ~[client-6.1.0.jar:6.1.0]
        at com.vonage.client.AbstractMethod.execute(AbstractMethod.java:102) ~[client-6.1.0.jar:6.1.0]
        ... 51 more

下面是我的代码逻辑

VonageClient client = VonageClient.builder().applicationId(APPLICATION_ID).privateKeyContents(PRIVATE_KEY).build();
Ncco ncco = new Ncco(TalkAction.builder("message").build());
Call call = new Call(TO_NUMBER, FROM_NUMBER, ncco);
CallEvent result = client.getVoiceClient().createCall(call);

尽管入站呼叫使用下面的curl命令工作

curl -X POST https://api.nexmo.com/v1/calls\
  -H "Authorization: Bearer "$JWT\
  -H "Content-Type: application/json"\
  -d '{"to":[{"type": "phone","number": "TO_NUMBER"}],
      "from": {"type": "phone","number": "FROM_NUMBER"},
      "ncco": [
        {
          "action": "talk",
          "text": "This is a text to speech call from Vonage"
        }
      ]}'

Answer 1

这里提供的代码在5.6.0版本的nexmo客户端上似乎工作得很好-我会确保您一直保持最新状态。

这个错误表明传递给nexmo API的内容是坏的，所以如果在升级here's an example of how to turn on logging后这仍然是一个问题，那么启用一些日志记录可能是值得的。这将允许您确切地看到它传递了什么，也许还会找出问题所在。