wildfire chat server source initial submit

2019-03-16 17:04:23 +08:00
parent e59217bd10
commit cab3ca0916
1466 changed files with 528862 additions and 15919 deletions
@@ -0,0 +1,92 @@
+/*
+ * This file is part of the Wildfire Chat package.
+ * (c) Heavyrain2012 <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+package win.liyufan.im;
+
+import io.netty.util.internal.StringUtil;
+import org.apache.http.HttpResponse;
+import org.apache.http.HttpStatus;
+import org.apache.http.client.HttpClient;
+import org.apache.http.client.methods.HttpPost;
+import org.apache.http.entity.StringEntity;
+import org.apache.http.impl.client.HttpClientBuilder;
+import org.apache.http.params.CoreConnectionPNames;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.nio.charset.Charset;
+
+
+public class HttpUtils {
+    private static final Logger LOG = LoggerFactory.getLogger(HttpUtils.class);
+
+    public static boolean httpJsonPost(String url, String jsonStr){
+        boolean isSuccess = false;
+
+        LOG.info("POST to {} with data {}", url, jsonStr);
+        if (StringUtil.isNullOrEmpty(url)) {
+            LOG.error("http post failure with empty url");
+            return false;
+        }
+
+        HttpPost post = null;
+        try {
+            HttpClient httpClient = HttpClientBuilder.create().build();
+//            // 设置超时时间
+//            httpClient.getParams().setParameter(CoreConnectionPNames.CONNECTION_TIMEOUT, 2000);
+//            httpClient.getParams().setParameter(CoreConnectionPNames.SO_TIMEOUT, 2000);
+
+            post = new HttpPost(url);
+            // 构造消息头
+            post.setHeader("Content-type", "application/json; charset=utf-8");
+            post.setHeader("Connection", "Keep-Alive");
+
+            // 构建消息实体
+            StringEntity entity = new StringEntity(jsonStr, Charset.forName("UTF-8"));
+            entity.setContentEncoding("UTF-8");
+            // 发送Json格式的数据请求
+            entity.setContentType("application/json");
+            post.setEntity(entity);
+
+            HttpResponse response = httpClient.execute(post);
+
+            // 检验返回码
+            int statusCode = response.getStatusLine().getStatusCode();
+            if(statusCode != HttpStatus.SC_OK){
+                LOG.info("请求出错: "+statusCode);
+                isSuccess = false;
+            }else{
+                BufferedReader in = new BufferedReader(new InputStreamReader(response.getEntity()
+                    .getContent(),"utf-8"));
+                StringBuffer sb = new StringBuffer("");
+                String line = "";
+                String NL = System.getProperty("line.separator");
+                while ((line = in.readLine()) != null) {
+                    sb.append(line + NL);
+                }
+
+                in.close();
+
+                String content = sb.toString();
+                LOG.info("http request response content: {}", content);
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+            Utility.printExecption(LOG, e);
+            isSuccess = false;
+        }finally{
+            if(post != null){
+                post.releaseConnection();
+            }
+        }
+        return isSuccess;
+    }
+
+}