安卓调用webservice示例(ksoap2-android-3.6.4)

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痛而不觉 2022-06-20 10:33:49 博主文章分类：安卓相关 ©著作权

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public abstract class Callbacks<T> {
    /**
     * UI Thread
     */
    public void onBefore(int id) {
    }

    /**
     * UI Thread
     *
     * @param
     */
    public void onAfter(int id) {
    }

    /**
     * UI Thread
     *
     * @param progress
     */
    public void inProgress(float progress, long total, int id) {

    }

    /**
     * Thread Pool Thread
     *
     * @param response
     */
    public abstract T parseNetworkResponse(String response, int id) throws Exception;

    public abstract void pause(String response) throws Exception;

    public abstract void onError(Exception e);

    public abstract void onResponse(T response);


}

import android.os.StrictMode;
 

import org.apache.commons.lang3.StringUtils;
import org.ksoap2.SoapEnvelope;
import org.ksoap2.serialization.SoapObject;
import org.ksoap2.serialization.SoapPrimitive;
import org.ksoap2.serialization.SoapSerializationEnvelope;
import org.ksoap2.transport.HttpTransportSE;
import org.kxml2.kdom.Element;
import org.kxml2.kdom.Node;
import org.xmlpull.v1.XmlPullParserException;

import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

import cn.mvp.mlibs.utils.StringUtil;


public class CallWebService {

    /*服务器测试站点*/
    /*---------------------测试地址---------------------------------*/
    public static final String ROOT_URL = "http://192.168.100.213:9293";
    /*---------------------测试地址---------------------------------*/


    /**
     * 调用webService方法(该方法不再推荐使用,建议使用返回json格式的请求方法)
     *
     * @param map        参数：key：参数的名称；value：参数的值
     * @param methodName 方法名
     * @return 返回jsonObjict对象格式的数据
     */
    public static String callMethod(Map<String, String> map, String methodName) throws IOException, XmlPullParserException {
        /*
         * 解决android.os.NetworkOnMainThreadException异常
         */
        StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder().detectDiskReads().
                detectDiskWrites().detectNetwork().penaltyLog().build());
        StrictMode.setVmPolicy(new StrictMode.VmPolicy.Builder().detectLeakedSqlLiteObjects().
                penaltyLog().penaltyDeath().build());
        // 命名空间
        String nameSpace = "http://tempuri.org/";
        // SOAPAction :命名空间+方法名
        String soapAction = "http://tempuri.org/" + methodName;

        // 指定WebService的命名空间和调用的方法名
        SoapObject rpc = new SoapObject(nameSpace, methodName);
        // 此处2个PropertyInfo,是methodName方法所需的参数
        for (Map.Entry<String, String> entry : map.entrySet()) {
            rpc.addProperty(entry.getKey(), entry.getValue());
        }
        // SoapHeader在这里
        Element[] header = new Element[1];
        header[0] = new Element().createElement(nameSpace, "MySoapHeader");

        Element username = new Element().createElement(nameSpace, "username");
        username.addChild(Node.TEXT, "userName");
        header[0].addChild(Node.ELEMENT, username);
        Element pass = new Element().createElement(nameSpace, "password");
        pass.addChild(Node.TEXT, "234234122");
        header[0].addChild(Node.ELEMENT, pass);
        // 生成调用WebService方法的SOAP请求信息,并指定SOAP的版本
        SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
        envelope.headerOut = header;
        envelope.bodyOut = rpc;
        // 设置是否调用的是dotNet开发的WebService
        envelope.dotNet = true;
        envelope.setOutputSoapObject(rpc);
        HttpTransportSE ht = new HttpTransportSE(ROOT_URL + "/WebService.asmx", 60000);
        // 此处如果用SoapObject会报错
        ht.call(soapAction, envelope);
        SoapPrimitive detail = (SoapPrimitive) envelope.getResponse();
        return detail.toString();
    }

    public static void get(String method, HashMap<String, String> args, ResultCallbacks<?> callBack) {
        try {
            String responseData = callMethod(args, method);
            callBack.pause(responseData);
        } catch (Exception e) {
            callBack.onError(e);
        }
    }

}

import com.alibaba.fastjson.JSONObject;
import com.alibaba.fastjson.TypeReference;

/**
 * 返回数据解析类
 */
public abstract class ResultCallbacks<T> extends Callbacks<ResultData<T>> {
    @Override
    public ResultData<T> parseNetworkResponse(String response, int id) throws Exception {
        ResultData<T> tResultData = JSONObject.parseObject(response, new TypeReference<ResultData<T>>() {
        });
        onResponse(tResultData);
        return tResultData;
    }

    @Override
    public void pause(String data) {
        onResponse(JSONObject.parseObject(data, new TypeReference<ResultData<T>>() {
        }));
    }
}