越来越java.io.IOException异常：HTTP请求失败，HTTP状态：404 ksoap2而传递XML数据SOAP1.2机器人 [英] getting java.io.IOException: HTTP request failed, HTTP status: 404 in ksoap2 while passing xml data to soap1.2 android
本文介绍了越来越java.io.IOException异常：HTTP请求失败，HTTP状态：404 ksoap2而传递XML数据SOAP1.2机器人的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我要通过
＆LT; XML版本=1.0编码=UTF-8＆GT？;
＆LT;你好＆GT;＆lt;用户名＆GT; test@test.com< /用户名＆gt;
＆LT;密码＆GT;测试＆LT; /密码＆GT;＆LT; /你好＆GT;
到
WSDL
＆LT; WSDL：定义的xmlns：WSDL =http://schemas.xmlsoap.org/wsdl/的xmlns：肥皂=http://schemas.xmlsoap.org/ WSDL / SOAP /的xmlns：SOAPENC =http://schemas.xmlsoap.org/soap/encoding/的xmlns：WSU =http://docs.oasis-open.org/wss/2004/01/oasis- 200401-WSS-wssecurity型多功能1.0.xsd的xmlns：XSD =http://www.w3.org/2001/XMLSchema的xmlns：SOAP12 =http://schemas.xmlsoap.org/wsdl/soap12/ 的xmlns：TNS =http://tempuri.org/的xmlns：WSA =http://schemas.xmlsoap.org/ws/2004/08/addressing的xmlns：WSP =HTTP：//schemas.xmlsoap .ORG / WS / 2004/09 /政策的xmlns：WSAP =http://schemas.xmlsoap.org/ws/2004/08/addressing/policy的xmlns：WSAW =http://www.w3.org / 2006/05 /寻址/ WSDL的xmlns：MSC =http://schemas.microsoft.com/ws/2005/12/wsdl/contract的xmlns：wsa10 =http://www.w3.org/2005 / 08 /寻址的xmlns：WSX =http://schemas.xmlsoap.org/ws/2004/09/mex的xmlns：WSAM =http://www.w3.org/2007/05/addressing/metadata NAME =SilentManagerAPI的targetNamespace =http://tempuri.org/＆GT;
＆LT; WSP：政策WSU：ID =WSHttpBinding_ISilentManagerAPI_policy＆GT;
＆LT; WSP：ExactlyOne上＆GT;
＆LT; WSP：所有＆GT;
＆LT; WSAW：UsingAddressing /＆GT;
＆LT; / WSP：所有＆GT;
＆LT; / WSP：ExactlyOne上＆GT;
＆LT; / WSP：政策＆GT;
＆LT; WSDL：类型＆GT;
＆LT; XSD：架构的targetNamespace =http://tempuri.org/Imports＆GT;
＆LT; XSD：导入的schemaLocation =http://myurl.com/Service.svc?xsd=xsd0命名空间=http://tempuri.org//＆GT;
＆LT; XSD：导入的schemaLocation =http://myurl.com/Service.svc?xsd=xsd1命名空间=http://schemas.microsoft.com/2003/10/Serialization//＆GT;
＆LT; / XSD：模式＆GT;
＆LT; / WSDL：类型＆GT;
＆LT; WSDL：消息名称=ISilentManagerAPI_Service_InputMessage＆GT;
＆LT; WSDL：部分名称=参数元素=TNS：服务/＆GT;
＆LT; / WSDL：消息＆GT;
＆LT; WSDL：消息名称=ISilentManagerAPI_Service_OutputMessage＆GT;
＆LT; WSDL：部分名称=参数元素=TNS：ServiceResponse/＆GT;
＆LT; / WSDL：消息＆GT;
＆LT; WSDL：portType的名称=ISilentManagerAPI＆GT;
＆LT; WSDL：操作名称=服务＆GT;
＆LT; WSDL：输入WSAW：行动=http://tempuri.org/ISilentManagerAPI/Service消息=TNS：ISilentManagerAPI_Service_InputMessage/＆GT;
＆LT; WSDL：输出WSAW：行动=http://tempuri.org/ISilentManagerAPI/ServiceResponse消息=TNS：ISilentManagerAPI_Service_OutputMessage/＆GT;
＆LT; / WSDL：操作＆gt;
＆LT; / WSDL：端口类型＆GT;
＆LT; WSDL：绑定名称=WSHttpBinding_ISilentManagerAPITYPE =TNS：ISilentManagerAPI＆GT;
＆LT; WSP：PolicyReference URI =＃WSHttpBinding_ISilentManagerAPI_policy/＆GT;
＆LT; SOAP12：绑定传输=http://schemas.xmlsoap.org/soap/http/＆GT;
＆LT; WSDL：操作名称=服务＆GT;
＆LT; SOAP12：操作的soapAction =http://tempuri.org/ISilentManagerAPI/Service的风格=文件/＆GT;
＆LT; WSDL：输入＆GT;
＆LT; SOAP12：身体使用=文字/＆GT;
＆LT; / WSDL：输入＆GT;
＆LT; WSDL：输出＆GT;
＆LT; SOAP12：身体使用=文字/＆GT;
＆LT; / WSDL：输出＆GT;
＆LT; / WSDL：操作＆gt;
＆LT; / WSDL：绑定＆GT;
＆LT; WSDL：服务名称=SilentManagerAPI＆GT;
＆LT; WSDL：端口名称=WSHttpBinding_ISilentManagerAPI绑定=TNS：WSHttpBinding_ISilentManagerAPI＆GT;
＆LT; SOAP12：地址位置=http://myurl.com/Service.svc/Service.svc/＆GT;
＆LT; wsa10：EndpointReference的＆GT;
＆LT; wsa10：地址＆gt;
http://myurl.com/Service.svc/Service.svc
＆LT; / wsa10：地址＆gt;
＆LT; / wsa10：EndpointReference的＆GT;
＆LT; / WSDL：端口＆GT;
＆LT; / WSDL：服务＆GT;
＆LT; / WSDL：定义＆GT;
code尝试：
进口android.os.AsyncTask;
进口android.os.Bundle;
进口android.util.Log;
进口android.widget.TextView;
进口android.app.Activity;
进口android.app.Dialog;
进口android.app.ProgressDialog;
进口android.content.DialogInterface;
进口android.content.DialogInterface.OnCancelListener;
进口java.io.Writer中;
进口org.ksoap2 *。
进口org.ksoap2.serialization *。
进口org.ksoap2.transport *。
进口org.xmlpull.v1.XmlSerializer;
公共类MainActivity延伸活动{
私有静态最后弦乐METHOD_NAME =服务;
私有静态最后弦乐NAMESPACE =http://tempuri.org/;
私有静态最后字符串的URL =http://myurl.com/Service.svc;
最后弦乐SOAP_ACTION =http://tempuri.org/ISilentManagerAPI/Service;
TextView的电视;
StringBuilder的某人;
私人XmlSerializer的作家;
@覆盖
公共无效的onCreate（包savedInstanceState）{
super.onCreate（savedInstanceState）;
电视=新的TextView（本）;
SB =新的StringBuilder（）;
新testReq（）执行（）;
tv.setText（sb.toString（））;
的setContentView（电视）;
}
类testReq扩展的AsyncTask＆LT;虚空，虚空，虚空＆GT; {
对话对话框;
@覆盖
在preExecute保护无效（）{
// TODO自动生成方法存根
super.on preExecute（）;
对话框= ProgressDialog.show（MainActivity.this，请等待......，
测试........）;
dialog.setCancelable（真正的）;
dialog.setOnCancelListener（新OnCancelListener（）{
@覆盖
公共无效OnCancel的（DialogInterface对话）{
// TODO自动生成方法存根
取消（真）;
}
}）;
}
@覆盖
保护无效onPostExecute（无效的结果）{
// TODO自动生成方法存根
super.onPostExecute（结果）;
dialog.dismiss（）;
}
@覆盖
保护无效doInBackground（虚空...... PARAMS）{
// TODO自动生成方法存根
呼叫（）;
返回null;
}
}
公共无效调用（）{
尝试 {
SoapObject请求=新SoapObject（命名空间METHOD_NAME）;
的PropertyInfo REQ =新的PropertyInfo（）;
req.name =你好;
req.type =为String.class;
req.setValue（＆LT;你好＆GT;+＆lt;用户名＆GT; test@test.com< /用户名＆gt;
+＆LT;密码＆GT; test123＆LT; /密码＆gt;中+＆LT; /你好＆GT;）;
request.addProperty（REQ）;
SoapSerializationEnvelope包=新SoapSerializationEnvelope（
SoapEnvelope.VER11）;
envelope.dotNet = TRUE;
envelope.setOutputSoapObject（要求）;
HttpTransportSE androidHttpTransport =新HttpTransportSE（URL）;
androidHttpTransport.call（SOAP_ACTION，包）;
SoapPrimitive结果=（SoapPrimitive）envelope.getResponse（）;
串resultData = result.toString（）;
Log.i（结果，+ resultData）;
sb.append（resultData +\ N）;
}赶上（例外五）{
sb.append（错误：\ n+ e.getMessage（）+\ N）;
e.printStackTrace（）;
}
}
}
我使用网络许可的AndroidManifest.xml
＆LT;使用-权限的Android：名称=android.permission.INTERNET对/＆GT;
，输出会像
＆LT;你好＆GT;
＆lt;用户名＆GT;任何＆LT; /用户名＆gt;
＆LT; myoutputdata＆GT;
。
。返回数据
。
＆LT; / myoutputdata＆GT;
＆LT; /无声GT;
尝试这种code得到后除了
LogCat中
08-01 13：27：53.240：W / System.err的（10915）：java.io.IOException异常：HTTP请求失败，HTTP状态：404
08-01 13：27：53.300：W / System.err的（10915）：在org.ksoap2.transport.HttpTransportSE.call（HttpTransportSE.java:195）
08-01 13：27：54.370：W / System.err的（10915）：在org.ksoap2.transport.HttpTransportSE.call（HttpTransportSE.java:116）
08-01 13：27：54.390：W / System.err的（10915）：在org.ksoap2.transport.HttpTransportSE.call（HttpTransportSE.java:111）
08-01 13：27：54.410：W / System.err的（10915）：在com.example.testeset.MainActivity.call（MainActivity.java:105）
08-01 13：27：54.440：W / System.err的（10915）：在com.example.testeset.MainActivity $ testReq.doInBackground（MainActivity.java:80）
08-01 13：27：54.460：W / System.err的（10915）：在com.example.testeset.MainActivity $ testReq.doInBackground（MainActivity.java:1）
08-01 13：27：54.470：W / System.err的（10915）：在android.os.AsyncTask $ 2.call（AsyncTask.java:264）
08-01 13：27：54.480：W / System.err的（10915）：在java.util.concurrent.FutureTask中$ Sync.innerRun（FutureTask.java:305）
08-01 13：27：54.490：W / System.err的（10915）：在java.util.concurrent.FutureTask.run（FutureTask.java:137）
08-01 13：27：54.500：W / System.err的（10915）：在android.os.AsyncTask $ SerialExecutor $ 1.运行（AsyncTask.java:208）
08-01 13：27：54.500：W / System.err的（10915）：在java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1076）
08-01 13：27：54.500：W / System.err的（10915）：在java.util.concurrent.ThreadPoolExecutor中的$ Worker.run（ThreadPoolExecutor.java:569）
08-01 13：27：54.500：W / System.err的（10915）：在java.lang.Thread.run（Thread.java:856）
在这里，我得到异常：
androidHttpTransport.call（SOAP_ACTION，包）;
解决方案
如果仍然具有现实意义。
首先，你应该改变网址到 http://myurl.com/Service.svc/Service.svc 。这将解决404错误。
此外，您应该修改
SoapSerializationEnvelope包=新SoapSerializationEnvelope（SoapEnvelope.VER11）;
到
SoapSerializationEnvelope包=新SoapSerializationEnvelope（SoapEnvelope.VER12）;
此外，您应该添加 WSA：以和 WSA：动作标题是这样的：
元素e =新元素（）;
e.setName（到）;
e.setNamespace（http://www.w3.org/2005/08/addressing）;
e.addChild（Node.TEXThttp://myurl.com/Service.svc/Service.svc）;
元素E1 =新元素（）;
e1.setName（行动）;
e1.setNamespace（http://www.w3.org/2005/08/addressing）;
e1.addChild（Node.TEXThttp://tempuri.org/ISilentManagerAPI/Service）;
envelope.headerOut =新的元素[] {E，E1};
我希望这是有帮助的。
编辑：尝试改变 REQ 来：
的PropertyInfo REQ =新的PropertyInfo（）;
req.name =的xmlString;
req.namespace = NAMESPACE;
req.type =为String.class;
req.setValue("<hello><username>test@test.com</username><password>test</password></hello>");
request.addProperty（REQ）;
即改变 req.name 到的xmlString 并设置名称空间。
i have to pass
<?xml version='1.0' encoding='utf-8' ?>
<hello><username>test@test.com</username>
<password>test</password></hello>
to
Wsdl
<wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:tns="http://tempuri.org/" xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy" xmlns:wsap="http://schemas.xmlsoap.org/ws/2004/08/addressing/policy" xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl" xmlns:msc="http://schemas.microsoft.com/ws/2005/12/wsdl/contract" xmlns:wsa10="http://www.w3.org/2005/08/addressing" xmlns:wsx="http://schemas.xmlsoap.org/ws/2004/09/mex" xmlns:wsam="http://www.w3.org/2007/05/addressing/metadata" name="SilentManagerAPI" targetNamespace="http://tempuri.org/">
<wsp:Policy wsu:Id="WSHttpBinding_ISilentManagerAPI_policy">
<wsp:ExactlyOne>
<wsp:All>
<wsaw:UsingAddressing/>
</wsp:All>
</wsp:ExactlyOne>
</wsp:Policy>
<wsdl:types>
<xsd:schema targetNamespace="http://tempuri.org/Imports">
<xsd:import schemaLocation="http://myurl.com/Service.svc?xsd=xsd0" namespace="http://tempuri.org/"/>
<xsd:import schemaLocation="http://myurl.com/Service.svc?xsd=xsd1" namespace="http://schemas.microsoft.com/2003/10/Serialization/"/>
</xsd:schema>
</wsdl:types>
<wsdl:message name="ISilentManagerAPI_Service_InputMessage">
<wsdl:part name="parameters" element="tns:Service"/>
</wsdl:message>
<wsdl:message name="ISilentManagerAPI_Service_OutputMessage">
<wsdl:part name="parameters" element="tns:ServiceResponse"/>
</wsdl:message>
<wsdl:portType name="ISilentManagerAPI">
<wsdl:operation name="Service">
<wsdl:input wsaw:Action="http://tempuri.org/ISilentManagerAPI/Service" message="tns:ISilentManagerAPI_Service_InputMessage"/>
<wsdl:output wsaw:Action="http://tempuri.org/ISilentManagerAPI/ServiceResponse" message="tns:ISilentManagerAPI_Service_OutputMessage"/>
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="WSHttpBinding_ISilentManagerAPI" type="tns:ISilentManagerAPI">
<wsp:PolicyReference URI="#WSHttpBinding_ISilentManagerAPI_policy"/>
<soap12:binding transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="Service">
<soap12:operation soapAction="http://tempuri.org/ISilentManagerAPI/Service" style="document"/>
<wsdl:input>
<soap12:body use="literal"/>
</wsdl:input>
<wsdl:output>
<soap12:body use="literal"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="SilentManagerAPI">
<wsdl:port name="WSHttpBinding_ISilentManagerAPI" binding="tns:WSHttpBinding_ISilentManagerAPI">
<soap12:address location="http://myurl.com/Service.svc/Service.svc"/>
<wsa10:EndpointReference>
<wsa10:Address>
http://myurl.com/Service.svc/Service.svc
</wsa10:Address>
</wsa10:EndpointReference>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
Code Tried :
import android.os.AsyncTask;
import android.os.Bundle;
import android.util.Log;
import android.widget.TextView;
import android.app.Activity;
import android.app.Dialog;
import android.app.ProgressDialog;
import android.content.DialogInterface;
import android.content.DialogInterface.OnCancelListener;
import java.io.Writer;
import org.ksoap2.*;
import org.ksoap2.serialization.*;
import org.ksoap2.transport.*;
import org.xmlpull.v1.XmlSerializer;
public class MainActivity extends Activity {
private static final String METHOD_NAME = "Service";
private static final String NAMESPACE = "http://tempuri.org/";
private static final String URL = "http://myurl.com/Service.svc";
final String SOAP_ACTION = "http://tempuri.org/ISilentManagerAPI/Service";
TextView tv;
StringBuilder sb;
private XmlSerializer writer;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
tv = new TextView(this);
sb = new StringBuilder();
new testReq().execute();
tv.setText(sb.toString());
setContentView(tv);
}
class testReq extends AsyncTask<Void, Void, Void> {
Dialog dialog;
@Override
protected void onPreExecute() {
// TODO Auto-generated method stub
super.onPreExecute();
dialog = ProgressDialog.show(MainActivity.this, "Please Wait...",
"Testing........");
dialog.setCancelable(true);
dialog.setOnCancelListener(new OnCancelListener() {
@Override
public void onCancel(DialogInterface dialog) {
// TODO Auto-generated method stub
cancel(true);
}
});
}
@Override
protected void onPostExecute(Void result) {
// TODO Auto-generated method stub
super.onPostExecute(result);
dialog.dismiss();
}
@Override
protected Void doInBackground(Void... params) {
// TODO Auto-generated method stub
call();
return null;
}
}
public void call() {
try {
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
PropertyInfo req = new PropertyInfo();
req.name = "hello";
req.type = String.class;
req.setValue("<hello>" + "<username>test@test.com</username>"
+ "<password>test123</password>" + "</hello>");
request.addProperty(req);
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(
SoapEnvelope.VER11);
envelope.dotNet = true;
envelope.setOutputSoapObject(request);
HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);
androidHttpTransport.call(SOAP_ACTION, envelope);
SoapPrimitive result = (SoapPrimitive) envelope.getResponse();
String resultData = result.toString();
Log.i("Result", "" + resultData);
sb.append(resultData + "\n");
} catch (Exception e) {
sb.append("Error:\n" + e.getMessage() + "\n");
e.printStackTrace();
}
}
}
i am using internet permission in AndroidManifest.xml
<uses-permission android:name="android.permission.INTERNET"/>
and output will be like
<hello>
<username>any</username>
<myoutputdata>
.
. return data
.
</myoutputdata>
</silent>
After Trying this code getting exception
LogCat
08-01 13:27:53.240: W/System.err(10915): java.io.IOException: HTTP request failed, HTTP status: 404
08-01 13:27:53.300: W/System.err(10915): at org.ksoap2.transport.HttpTransportSE.call(HttpTransportSE.java:195)
08-01 13:27:54.370: W/System.err(10915): at org.ksoap2.transport.HttpTransportSE.call(HttpTransportSE.java:116)
08-01 13:27:54.390: W/System.err(10915): at org.ksoap2.transport.HttpTransportSE.call(HttpTransportSE.java:111)
08-01 13:27:54.410: W/System.err(10915): at com.example.testeset.MainActivity.call(MainActivity.java:105)
08-01 13:27:54.440: W/System.err(10915): at com.example.testeset.MainActivity$testReq.doInBackground(MainActivity.java:80)
08-01 13:27:54.460: W/System.err(10915): at com.example.testeset.MainActivity$testReq.doInBackground(MainActivity.java:1)
08-01 13:27:54.470: W/System.err(10915): at android.os.AsyncTask$2.call(AsyncTask.java:264)
08-01 13:27:54.480: W/System.err(10915): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
08-01 13:27:54.490: W/System.err(10915): at java.util.concurrent.FutureTask.run(FutureTask.java:137)
08-01 13:27:54.500: W/System.err(10915): at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:208)
08-01 13:27:54.500: W/System.err(10915): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076)
08-01 13:27:54.500: W/System.err(10915): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
08-01 13:27:54.500: W/System.err(10915): at java.lang.Thread.run(Thread.java:856)
Here i am getting Exception:
androidHttpTransport.call(SOAP_ACTION, envelope);
解决方案
If still relevant..
First of all, you should change URL to http://myurl.com/Service.svc/Service.svc. It will solve 404 error.
Further you should change
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
to
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER12);
Further you should add wsa:To and wsa:Action headers like this:
Element e = new Element();
e.setName("To");
e.setNamespace("http://www.w3.org/2005/08/addressing");
e.addChild(Node.TEXT,"http://myurl.com/Service.svc/Service.svc");
Element e1 = new Element();
e1.setName("Action");
e1.setNamespace("http://www.w3.org/2005/08/addressing");
e1.addChild(Node.TEXT,"http://tempuri.org/ISilentManagerAPI/Service");
envelope.headerOut = new Element[]{e,e1};
I hope it is helpful.
Edit: Try to change req to:
PropertyInfo req = new PropertyInfo();
req.name = "xmlstring";
req.namespace=NAMESPACE;
req.type = String.class;
req.setValue("<hello><username>test@test.com</username><password>test</password></hello>");
request.addProperty(req);
ie change req.name to xmlstring and set namespace.
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