手动生成SOAP服务请求 [英] Manually Build SOAP service request

问题描述

我需要建立请求存储在谷歌App Engine的web服务的SOAP请求，因为平台，在这里我的工作不具备管理Web服务请求的库（我编程一个Arduino板）。
我SOAP服务器将存放在

I need to build a SOAP request for request a webservice stored on Google App Engine, because platform where i'm working doesn't have a library for manage webservice request (i'm programming an Arduino Board). My SOAP server it's stored at

http://arduino-data-server.appspot.com/

和我需要连接到服务器之前发送的请求。这是我的code：

and i need to connect to server before to send request. This is my code:

char server[] = "www.arduino-data-server.appspot.com"; //server address
WiFiClient client;

if(client.connect(server, 80)) {
Serial.println("Connected to server, preparing request");
client.println("POST /dataserver HTTP/1.1");
client.println("Host: http://arduino-data-server.appspot.com");
client.println("Content-Type: text:xml; charset=utf-8");
client.println("SOAPAction: \"http://example.com/getData\"");
client.println("<?xml version=\"1.0\" encoding=\"utf-8\"?>");
client.println("<soap:Envelope xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\">");
client.println("<soap:Body>");
client.println("<sendData xmlns=\"http://example.com/\"");
client.println("<temperatura> 22 </temperatura>");
client.println("<umidita> 55 </umidita>");
client.println("</sendData>");
client.println("</soap:Body>");
client.println("</soap:Envelope>");
client.println();
Serial.println("OK");
 }else {
Serial.println("KO");
  }
}

everithing似乎是确定的，但我的服务器上，未检测到传入连接。怎么了？

everithing seems to be ok, but on my server, no incoming connections are detected. What's wrong?

在这里它是WSDL文件：arduino-data-server.appspot.com/FunctionsService.wsdl

here it is wsdl file: arduino-data-server.appspot.com/FunctionsService.wsdl

推荐答案

我觉得itisn't问题，但缺少一个>符号：

I think itisn't the problem, but is missing a > symbol:

client.println("<sendData xmlns=\"http://example.com/\"");

应该是：

client.println("<sendData xmlns=\"http://example.com/\">");

来自阿根廷问候

PD：我想用的Arduino做同样的，你

PD: I'm trying to do the same as you with arduino.

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