Java tutorial
// // Source code recreated from a .class file by IntelliJ IDEA // (powered by Fernflower decompiler) // package com.zhaosen.util; import com.zhaosen.util.CryptUtils; import java.io.IOException; import java.util.ArrayList; import org.apache.http.HttpResponse; import org.apache.http.client.ClientProtocolException; import org.apache.http.client.entity.UrlEncodedFormEntity; import org.apache.http.client.methods.HttpPost; import org.apache.http.impl.client.DefaultHttpClient; import org.apache.http.message.BasicNameValuePair; import org.apache.http.util.EntityUtils; public class HttpClientUtil { public HttpClientUtil() { } public static void main(String[] args) throws ClientProtocolException, IOException { String jsonStr = " { \"content\": \"ggggggg\", \"userName\":\"ggggggg\", \"customerLicense\":\"48865f7f-d305-4865-8ae7-ed582e59407a\", \"resolveUser\":\"gggggg\", \"userJob\":\"ggg\", \"userOrgan\":\"ggggg\", \"errorCode\":\"ggg\", \"requestUrl\":\"gggg\" }"; String posturl = "http://localhost:8080/CRM/service.html?action=CUSTOMER.ADDEX"; String secureKey = "asdfrewq"; String dataStr = CryptUtils.encrypt(jsonStr, secureKey); String result = httpPost(posturl, dataStr); System.out.println(result); } @SuppressWarnings({ "rawtypes", "unchecked" }) public static String httpPost(String url, String param) throws ClientProtocolException, IOException { new DefaultHttpClient(); HttpPost httpPost = new HttpPost(url); ArrayList params = new ArrayList(); params.add(new BasicNameValuePair("data", param)); httpPost.setEntity(new UrlEncodedFormEntity(params, "UTF-8")); HttpResponse response = (new DefaultHttpClient()).execute(httpPost); if (response.getStatusLine().getStatusCode() == 200) { String result = EntityUtils.toString(response.getEntity()); return result; } else { return ""; } } }