From 220f21a574d70a381e8a928c6a0b7893b723bf18 Mon Sep 17 00:00:00 2001
From: fwq <582742538@qq.com>
Date: 星期二, 09 十一月 2021 19:53:09 +0800
Subject: [PATCH] 返回错误信息
---
src/main/java/com/hx/util/HttpUtil.java | 126 +++++++++++++++++++++++++++++++++++++++--
1 files changed, 119 insertions(+), 7 deletions(-)
diff --git a/src/main/java/com/hx/util/HttpUtil.java b/src/main/java/com/hx/util/HttpUtil.java
index 26caf6f..64b77f6 100644
--- a/src/main/java/com/hx/util/HttpUtil.java
+++ b/src/main/java/com/hx/util/HttpUtil.java
@@ -3,12 +3,17 @@
import net.sf.json.JSONException;
import net.sf.json.JSONObject;
import org.apache.commons.io.IOUtils;
+import org.bouncycastle.util.encoders.UTF8;
import org.springframework.web.multipart.MultipartFile;
import javax.activation.MimetypesFileTypeMap;
+import javax.servlet.ServletInputStream;
+import javax.servlet.http.HttpServletRequest;
import java.io.*;
import java.net.HttpURLConnection;
import java.net.URL;
+import java.nio.charset.Charset;
+import java.nio.charset.CharsetEncoder;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
@@ -23,6 +28,27 @@
/**鍥炶溅鎹㈣,鐢ㄤ簬涓�琛岀殑缁撳熬*/
private static final String LINE_END = "\r\n";
+ public static String getInputStream(HttpServletRequest request) throws Exception {
+ ServletInputStream stream = null;
+ BufferedReader reader = null;
+ StringBuffer sb = new StringBuffer();
+ try {
+ stream = request.getInputStream();
+ // 鑾峰彇鍝嶅簲
+ reader = new BufferedReader(new InputStreamReader(stream));
+ String line;
+ while ((line = reader.readLine()) != null) {
+ sb.append(line);
+ }
+ } catch (IOException e) {
+ //logger.error(e);
+ throw new RuntimeException("璇诲彇杩斿洖鏀粯鎺ュ彛鏁版嵁娴佸嚭鐜板紓甯革紒");
+ } finally {
+ reader.close();
+ }
+ //logger.info("杈撳叆娴佽繑鍥炵殑鍐呭锛�" + sb.toString());
+ return sb.toString();
+ }
public static String post(String requestUrl, String accessToken, String params)
throws Exception {
@@ -83,6 +109,98 @@
}
in.close();
System.err.println("result:" + result);
+ return result;
+ }
+
+ /**
+ * 甯eader鐨刾ost璇锋眰
+ * @param generalUrl
+ * @param header
+ * @param params
+ * @return
+ * @throws Exception
+ */
+ public static String post(String generalUrl, Map<String, String> header, String params)
+ throws Exception {
+ URL url = new URL(generalUrl);
+ // 鎵撳紑鍜孶RL涔嬮棿鐨勮繛鎺�
+ HttpURLConnection connection = (HttpURLConnection) url.openConnection();
+ connection.setRequestMethod("POST");
+ // 璁剧疆閫氱敤鐨勮姹傚睘鎬�
+ connection.setRequestProperty("Connection", "Keep-Alive");
+ if(header != null)
+ {
+ for(String key : header.keySet())
+ {
+ connection.setRequestProperty(key, header.get(key));
+ }
+ }
+
+ connection.setUseCaches(false);
+ connection.setDoOutput(true);
+ connection.setDoInput(true);
+
+ // 寰楀埌璇锋眰鐨勮緭鍑烘祦瀵硅薄
+ DataOutputStream out = new DataOutputStream(connection.getOutputStream());
+ out.write(params.getBytes("UTF-8"));
+ out.flush();
+ out.close();
+
+ // 寤虹珛瀹為檯鐨勮繛鎺�
+ connection.connect();
+ // 瀹氫箟 BufferedReader杈撳叆娴佹潵璇诲彇URL鐨勫搷搴�
+ BufferedReader in = null;
+ in = new BufferedReader(
+ new InputStreamReader(connection.getInputStream(), "UTF-8"));
+ String result = "";
+ String getLine;
+ while ((getLine = in.readLine()) != null) {
+ result += getLine;
+ }
+ in.close();
+
+ return result;
+ }
+
+ /**
+ * 甯eader鐨刧et璇锋眰
+ * @param generalUrl
+ * @param header
+ * @return
+ * @throws Exception
+ */
+ public static String get(String generalUrl, Map<String, String> header)
+ throws Exception {
+ URL url = new URL(generalUrl);
+ // 鎵撳紑鍜孶RL涔嬮棿鐨勮繛鎺�
+ HttpURLConnection connection = (HttpURLConnection) url.openConnection();
+ connection.setRequestMethod("GET");
+ // 璁剧疆閫氱敤鐨勮姹傚睘鎬�
+ connection.setRequestProperty("Connection", "Keep-Alive");
+ if(header != null)
+ {
+ for(String key : header.keySet())
+ {
+ connection.setRequestProperty(key, header.get(key));
+ }
+ }
+
+ connection.setUseCaches(false);
+ connection.setDoOutput(true);
+ connection.setDoInput(true);
+
+ // 寤虹珛瀹為檯鐨勮繛鎺�
+ connection.connect();
+ // 瀹氫箟 BufferedReader杈撳叆娴佹潵璇诲彇URL鐨勫搷搴�
+ BufferedReader in = null;
+ in = new BufferedReader(new InputStreamReader(connection.getInputStream(), "UTF-8"));
+ String result = "";
+ String getLine;
+ while ((getLine = in.readLine()) != null) {
+ result += getLine;
+ }
+ in.close();
+
return result;
}
@@ -162,13 +280,6 @@
// //System.out.println("HttpURLUtil:"+wxMsgXml);
} catch (Exception e) {
e.printStackTrace();
- obj = new JSONObject();
- try {
- obj.put("status", 1);
- obj.put("errMsg", e.getMessage());
- } catch (JSONException e1) {
- e1.printStackTrace();
- }
} finally {
if (con != null) {
con.disconnect();
@@ -543,4 +654,5 @@
}
return res;
}
+
}
--
Gitblit v1.8.0