一.Httpclient发送json请求 public String RequestJsonPost(String url){    String strresponse = null;    try{        HttpClient hc = new DefaultHttpClient();       HttpPost hp = new HttpPost(url);       JSONObject jsonParam = new JSONObject();       jsonPara…

/***java客户端发送http请求*/package com.xx.httptest; /** * Created by yq on 16/6/27. */ import java.io.IOException; import java.net.URLEncoder; import org.apache.commons.httpclient.*; import org.apache.commons.httpclient.methods.GetMethod; import org.apache…

private void httpReqUrl(List<HongGuTan> list, String url) throws ClientProtocolException, IOException { logger.info("httpclient执行新闻资讯接口开始."); JSONObject json = new JSONObject(); DefaultHttpClient httpClient = new DefaultHttpClient(); HttpP…

public static JSONObject post(String url,JSONObject json){ HttpClient client = new DefaultHttpClient(); HttpPost post = new HttpPost(url); JSONObject response = null; try { StringEntity s = new StringEntity(json.toString()); s.setContentEncoding("UTF…

@Override protected String doInBackground(String... arg0) { Gson gson = new Gson(); String json = gson.toJson(map); HttpPost httpPost = new HttpPost(WR.URL_YJFK); String result = null; try { StringEntity entity = new StringEntity(json, HTTP.UTF_8); e…

1.参数的url就是被调用的地址,map是你要传的参数.参数转成json我使用的是gson方式转换的. 主要使用的jar包有httpclient-4.5.3.jar.httpcore-4.4.6.jar.commons-codec-1.9.jar.gson-2.2.4.jar和commons-logging-1.2.jar. 如果发送的post请求想传送文件,需添加httpmime-4.5.3.jar包,并设置如下代码: HttpEntity multipartEntityBuilder = M…

基于\httpcomponents-client-4.5.5需要引入相关jar包如下: 必须导入commons-logging-1.2.jar,否则会提示 json api接口地址: https://www.bejson.com/knownjson/webInterface/ 本例用了百度上的那个接口 测试代码: import org.apache.http.HttpStatus; import org.apache.http.client.config.RequestConfig; impor…

项目中遇到将Json数据发送到指定接口,于是结合网上利用HttpClient进行发送. /** * post发送json数据 * @param url * @param param * @return */ private String doPost(String url, JSONObject param) { HttpPost httpPost = null; String result = null; try { HttpClient client = new DefaultHttpCli…

var json = JsonConvert.SerializeObject(obj); StringContent theContent = new StringContent(json, Encoding.UTF8, "application/json"); var r = client.PostAsync(url, theContent).Result.Content.ReadAsStringAsync().Result;   有简单一点的方法 client.PostAsJson…

最近的一个接口项目,传的参数要求是json,需要特殊处理一下. 重点是这两句话: httpPost.setHeader("Content-Type", "application/json;charset=UTF-8");se.setContentType(CONTENT_TYPE_TEXT_JSON);这两句话的作用与jmeter的设置header信息类似 package com.base; import java.io.UnsupportedEncodingExc…