新增错误信息接口（ErrorInfo）

HandlerException构造传参ErrorInfo

Author: yangzhao

common-core/src/main/java/com/yz/common/core/enums/ErrorInfo.java

@@ -0,0 +1,13 @@
+package com.yz.common.core.enums;
+
+/**
+ * @author: yangzhao
+ * @Date: 2020-01-05 13:57
+ * @Description:
+ */
+public interface ErrorInfo {
+
+    public int getErrorCode();
+
+    public String getErrorMsg();
+}

common-core/src/main/java/com/yz/common/core/exception/HandlerException.java

@@ -1,25 +1,33 @@
 package com.yz.common.core.exception;
 
+import com.yz.common.core.enums.ErrorInfo;
+
 /**
  * Created by yangzhao on 17/3/29.
  */
 public class HandlerException extends RuntimeException {
 
     private int code;
 
-    public HandlerException(int code,String message) {
+    public HandlerException(int code, String message) {
         super(String.valueOf(message));
         this.code = code;
     }
+
+    public HandlerException(ErrorInfo errorInfo) {
+        super(String.valueOf(errorInfo.getErrorMsg()));
+        this.code = errorInfo.getErrorCode();
+    }
+
     public HandlerException(String message) {
         super(String.valueOf(message));
     }
 
-    public String getErrorInfo(){
+    public String getErrorInfo() {
         return super.getMessage();
     }
 
-    public int getCode(){
+    public int getCode() {
         return code;
     }
 

common-core/src/main/java/com/yz/common/core/utils/HttpUtil.java

@@ -146,11 +146,11 @@ public static String sendPost(String url, String cnt, Map<String, String> header
         HttpPost httpPost = new HttpPost(url);
         StringEntity postEntity = new StringEntity(cnt, CHARSET_NAME);
         httpPost.setEntity(postEntity);
-        httpPost.addHeader("Content-Type", "text/xml");
+        httpPost.setHeader("Content-Type", "text/xml");
         HttpClient client = HttpClients.createDefault();
         if (headers != null && !headers.isEmpty()) {
             headers.forEach((k, v) -> {
-                httpPost.addHeader(k, v);
+                httpPost.setHeader(k, v);
             });
         }
         try {
@@ -171,6 +171,31 @@ public static String sendPost(String url, String cnt, Map<String, String> header
         return result;
     }
 
+    public static String sendJSONPost(String url, String jsonData, Map<String, String> headers) {
+        String result = null;
+        HttpPost httpPost = new HttpPost(url);
+        StringEntity postEntity = new StringEntity(jsonData, CHARSET_NAME);
+        postEntity.setContentType("application/json");
+        httpPost.setEntity(postEntity);
+        httpPost.setHeader("Content-Type", "application/json");
+        HttpClient client = HttpClients.createDefault();
+        if (headers != null && !headers.isEmpty()) {
+            headers.forEach((k, v) -> {
+                httpPost.setHeader(k, v);
+            });
+        }
+        try {
+            HttpResponse response = client.execute(httpPost);
+            HttpEntity entity = response.getEntity();
+            result = EntityUtils.toString(entity, "UTF-8");
+        } catch (Exception e) {
+            logger.error("http request error ", e);
+        } finally {
+            httpPost.abort();
+        }
+        return result;
+    }
+
     public static String escape(String src) {
         int i;
         char j;