CloseableHttpClient 发送post请求
作者：互联网
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.HttpEntity;
import org.apache.http.entity.StringEntity;
import org.apache.http.util.EntityUtils;
String url="";
String params="";
CloseableHttpClient httpClient = HttpClients.createDefault();
HttpPost httpPost = new HttpPost(url);
httpPost.addHeader("Content-Type", "application/json");
httpPost.setEntity(new StringEntity(params));
CloseableHttpResponse response = httpClient.execute(httpPost);
System.out.println(response.getStatusLine().getStatusCode() + "\n");
HttpEntity entity = response.getEntity();
String responseContent = EntityUtils.toString(entity, "UTF-8");
System.out.println(responseContent);
response.close();
httpClient.close();
标签：http,CloseableHttpClient,发送,client,org,apache,import,post,response 来源： https://www.cnblogs.com/shixiaodong814/p/12834550.html