获取java.io.IOException：HTTP请求失败,HTTP状态：在ksoap2中404,同时将xml数据传递给soap1.2 android
作者：互联网
我必须通过
<?xml version='1.0' encoding='utf-8' ?>
<hello><username>test@test.com</username>
<password>test</password></hello>
至
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>
代码尝试：
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();
}
}
}
我在AndroidManifest.xml中使用互联网权限
<uses-permission android:name="android.permission.INTERNET"/>
和输出就像
<hello>
<username>any</username>
<myoutputdata>
.
. return data
.
</myoutputdata>
</silent>
尝试此代码后获取异常
logcat的
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)
在这里,我得到例外：
androidHttpTransport.call(SOAP_ACTION, envelope);
解决方法:
如果仍然相关..
首先,您应该将URL更改为http://myurl.com/Service.svc/Service.svc.它将解决404错误.
你应该改变
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
至
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER12);
此外,您应该添加wsa：To和wsa：Action标头,如下所示：
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};
我希望它有所帮助.
编辑：尝试将req更改为：
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);
即将req.name更改为xmlstring并设置名称空间.
标签：ksoap2,android,http-status-code-404,soap1-2 来源： https://codeday.me/bug/20190927/1824160.html