2016-07-30 98 views
2

当我向twilio API发送响应时,我正面临415不受支持的媒体类型问题。Twilio API 415不支持的媒体类型错误。错误 - 11200

我将消息发送到使用twilio API一些如下

TwilioRestClient client = new TwilioRestClient(accountSID, authToken); 
    Account account = client.getAccount(); 
    MessageFactory messageFactory = account.getMessageFactory(); 
    List<NameValuePair> params = new ArrayList<NameValuePair>(); 
    params.add(new BasicNameValuePair(TO, mobileNumber)); 
    params.add(new BasicNameValuePair(FROM_, from)); 
    params.add(new BasicNameValuePair(BODY, messageBody)); 
    params.add(new BasicNameValuePair(CALL_BACK_URL, callBackUrl)); 

我配置了callBackUrl为twilio发送到我的系统响应时曾经出现在我的消息的状态的变化。

下面是处理twilio入站响应

@POST 
@Path("/callback/inbound/Twilio") 
@Produces({MediaType.APPLICATION_JSON,MediaType.APPLICATION_XML,MediaType.TEXT_PLAIN }) 
@Consumes({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML }) 
public Response inboundTwilio(@QueryParam("AccountSid") String accountSid, 
           @QueryParam("MessageSid") String gatewayTxnId, 
           @QueryParam("MessageStatus") String messageStatus, 
           @QueryParam("ErrorCode") String errorCode, 
           @QueryParam("From") String from, 
           @QueryParam("To") String to, 
           @Context HttpServletRequest request) throws DateParseException { 
    Response response = null; 
    try{ 
     Long startTime = System.currentTimeMillis(); 
     LOGGER.info("In twilio inbound response for gatewayTxnId :: "+gatewayTxnId); 
     // business logic and processing of twilio inbound handled here and it will return a status object 
     LOGGER.info("Execution completed in :: "+(System.currentTimeMillis()-startTime)); 
     if (status != null && SUCCESS.equalsIgnoreCase(status)) { 
      TwiMLResponse twiml = new TwiMLResponse(); 
      Message message = new Message("SUCCESS"); 
      twiml.append(message); 
      response = Response.status(Response.Status.OK).entity(twiml).build(); 
     } else { 
      response = Response.status(Response.Status.BAD_REQUEST).build(); 
     } 
    }catch(Exception e){ 
     LOGGER.error("An error occured in MessageResource while processing inboundTwilio :: ",e.getMessage()); 
     response = Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(responseUtil.prepareResponse("500", 
         "Error occoured while processing your request", ExceptionUtils.getStackTrace(e)).toString()).build(); 
    } 
    return response; 
} 

处理来自twilio发送响应返回给它。当要求检查我在twilio调试器响应的状态后的代码,它显示失败415媒体不受支持的错误。我无法找到确切的原因。指导我如果有什么是错的

开发基于我的理解从https://www.twilio.com/docs/api/twiml/sms/your_response##标题##

这是一个典型的Twilio入站的样子

请求
URL
/REST /消息/回调/入内/ Twilio?
参数
MESSAGESTATUS发送
APIVERSION 2010-04-01
SMSSID
SMSSTATUS发送
TO 91123456789
来自发件人的
MESSAGESID
ACCOUNTSID

回答

0

我相信,你只需要设置content-type for TwiML response像这样:

response.setContentType("application/xml"); 
+1

响应对象不是HttpServletResponse。它是javax.ws.rs.core.Response。所以我添加了像这样** Response.status(Response.Status.OK).header(“Content-Type”,“application/xml”)。entity(twiml).build(); **发送内容 - 键入回应。仍然没有运气 – Adithya

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