Java Post接口调用

（1）通过Cookies.properties管理cookies

cookies.key1 = .AspNetCore.Session
cookies.key2 = TS01d2d863
cookies.key3 = ssoinfo
cookies.key4 = ssoinfo24
cookies.value1 = CfDJ8ANxMHG%2FRqFCldmuIDAedzPQCxXH%2F4MQOziHM6ylx68sZ52B83DlrCAa8FBRRZnBP6f%2BbL2nBdE%2BZcb5sSXLGAKUwjsNNoPgnUzC1Y4ODUGmDNaTLzBnfMFr3LuelaNamu8e4rJ9L9oq61fmmRDxqgPZnZ11n8l3UT%2BsABTFcXp4
cookies.value2 = 01b0c3cbf0a7a43acf6c9195af9724460a7a4e6e2fb9757dca95571026ffb0ec5dd58fc95401577230300c321889910ad61e8a3dc95f436fffbd9fde73b4acc52ec807d274f14b0308814f3316f382b96c8143c47e33d8ef84e797f3e0d668873b2f922d1d
cookies.value3 = 80002344
cookies.value4 = 80002344
cookies.domain = www.domian.com

（2）编码

package org.domain.project.api;

import com.alibaba.fastjson.JSONObject;
import org.apache.http.HttpResponse;
import org.apache.http.client.CookieStore;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.BasicCookieStore;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.impl.cookie.BasicClientCookie;
import org.apache.http.util.EntityUtils;
import org.testng.annotations.AfterTest;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;

import java.io.IOException;
import java.util.Locale;
import java.util.ResourceBundle;

/**
 * 接口访问认证
 */
public class PostTest {
    private static HttpClient httpClient = new DefaultHttpClient();
    private static HttpPost post;
    private static HttpResponse response;
    private CookieStore cookieStore;
    private String result = null;
    private String url = null;
    private String param = null;
    private ResourceBundle bundle;

    @BeforeTest
    public void initCookies() throws IOException {
        cookieStore = new BasicCookieStore();
        bundle = ResourceBundle.getBundle("cookies", Locale.CHINA);
        String key1 = bundle.getString("cookies.key1");
        String key2 = bundle.getString("cookies.key2");
        String key3 = bundle.getString("cookies.key3");
        String key4 = bundle.getString("cookies.key4");
        String value1 = bundle.getString("cookies.value1");
        String value2 = bundle.getString("cookies.value2");
        String value3 = bundle.getString("cookies.value3");
        String value4 = bundle.getString("cookies.value4");
        String domain = bundle.getString("cookies.domain");

        BasicClientCookie cookie1 = new BasicClientCookie(key1, value1);
        cookie1.setDomain(domain);
        cookie1.setPath("/");

        BasicClientCookie cookie2 = new BasicClientCookie(key2, value2);
        cookie2.setDomain(domain);
        cookie2.setPath("/");

        BasicClientCookie cookie3 = new BasicClientCookie(key3, value3);
        cookie3.setDomain(domain);
        cookie3.setPath("/");

        BasicClientCookie cookie4 = new BasicClientCookie(key4, value4);
        cookie4.setDomain(domain);
        cookie4.setPath("/");

        cookieStore.addCookie(cookie1);
        cookieStore.addCookie(cookie2);
        cookieStore.addCookie(cookie3);
        cookieStore.addCookie(cookie4);
    }

    @Test()
    public void getChannelInfo(){
        url = "https://www.domain.com/getChannlInfo";
        param = "{\"PageIndex\":1,\"PageSize\":15,\"Subcmt\":\"xxxxx\",\"SeqNo\":\"TX-000000\"}";

    }

    @Test()
    public void getUserCheckInfo(){
        url = "https://www.domian.com/rds/DeviceBase/GetDeviceInfos";
        param = "{PageIndex: 1, PageSize: 15, InstalStartDate: \"\", InstalEndDate: \"\", DueStartdate: \"\", DueEndDate: \"\"}";
    }

    @AfterTest
    public void doPost(){
        post = new HttpPost(url);
        JSONObject jsonObject = JSONObject.parseObject(param);
        StringEntity entity = new StringEntity(jsonObject.toString(), "utf-8");
        entity.setContentEncoding("UTF-8");
        entity.setContentType("application/json");
        post.setEntity(entity);
        httpClient = HttpClients.custom().setDefaultCookieStore(cookieStore).build();
        try {
            response = httpClient.execute(post);
            result = EntityUtils.toString(response.getEntity(),"utf-8");
            System.out.println(result);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}