使用Java进行Http请求：
package test2;
import com.mashape.unirest.http.HttpResponse; import com.mashape.unirest.http.JsonNode; import com.mashape.unirest.http.Unirest; import org.codehaus.jackson.map.ObjectMapper; import org.codehaus.jackson.node.ObjectNode; import java.util.HashMap; import java.util.Map; public class HttpTest { //调用 public static void main(String arg[]) throws Exception { String url = "http://xxx.com/v1/query?projectCode=ALL&encrypt=NONE"; Map<String,String> headers = new HashMap<String,String>(); headers.put("accept","application/json;charset=UTF-8"); headers.put("Content-Type","application/json;charset=UTF-8"); Map<String,Object> bodyParams = new HashMap<String,Object>(); Map<String,Object> bodyParams = new HashMap<String,Object>(); bodyParams.put("realName", "xxx"); bodyParams.put("idCard", "xxx"); bodyParams.put("phoneNumber", "xxx"); //效果如上 // ObjectNode object = mapper.readValue("{\n" + // "\"idCard\": \"xxx\",\n" + // "\"phoneNumber\": \"xxx\",\n" + // "\"realName\": \"xxx\"\n" + // "}", ObjectNode.class); //post 请求 HttpResponse<JsonNode> httpResponse = Unirest.post(url) .headers(headers) .body(mapper.writeValueAsString(bodyParams)) .asJson(); System.out.println(httpResponse.toString()); } }