1.HttpClients支持https请求

王通
1 parent ceee5fa6
Showing 1 changed file with 16 additions and 3 deletions
src/main/java/com/bsth/util/HttpClientUtils.java
@@ -19,6 +19,8 @@ import java.io.IOException;
 import java.io.InputStreamReader;
 import java.security.cert.CertificateException;
 import java.security.cert.X509Certificate;
+import java.util.HashMap;
+import java.util.Map;
 /**
  * Created by panzhao on 2017/8/2.
@@ -76,7 +78,7 @@ public class HttpClientUtils {
         CloseableHttpResponse response = null;
         StringBuilder stringBuffer = null;
         try {
-            httpClient = HttpClients.createDefault();
+            httpClient = defaultHttpClient(url);
             HttpGet get = new HttpGet(url);
             //超时时间
             RequestConfig requestConfig = RequestConfig.custom()
@@ -104,21 +106,32 @@ public class HttpClientUtils {
      * @return
      */
     public static StringBuilder post(String url, String data) throws Exception {
+        return post(url, data, new HashMap<>());
+    }
+
+    public static StringBuilder post(String url, String data, Map<String, Object> headers) throws Exception {
         CloseableHttpClient httpClient = null;
         CloseableHttpResponse response = null;
         StringBuilder stringBuffer = null;
         try {
-            httpClient = HttpClients.createDefault();
+            httpClient = defaultHttpClient(url);
             HttpPost post = new HttpPost(url);
             post.setHeader("Accept", "application/json");
             post.setHeader("Content-Type", "application/json;charset=UTF-8");
+            if (headers.size() > 0) {
+                for (Map.Entry<String, Object> header : headers.entrySet()) {
+                    post.setHeader(header.getKey(), String.valueOf(header.getValue()));
+                }
+            }
             //超时时间
             RequestConfig requestConfig = RequestConfig.custom()
                     .setConnectTimeout(2500).setConnectionRequestTimeout(2000)
                     .setSocketTimeout(3500).build();
             post.setConfig(requestConfig);
-            post.setEntity((new StringEntity(data, "UTF-8")));
+            if (data != null) {
+                post.setEntity((new StringEntity(data, "UTF-8")));
+            }
             response = httpClient.execute(post);
             stringBuffer = getResult(response.getEntity());