From 15b3ee439476e88df66991afb4e0a4d7a8e73422 Mon Sep 17 00:00:00 2001
From: wxr <464027401@qq.com>
Date: 星期五, 18 十一月 2022 15:14:35 +0800
Subject: [PATCH] 备份

---
 AndroidOpenDemo/DeviceAddModule/src/main/java/com/mm/android/deviceaddmodule/openapi/HttpClient.java |   96 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 96 insertions(+), 0 deletions(-)

diff --git a/AndroidOpenDemo/DeviceAddModule/src/main/java/com/mm/android/deviceaddmodule/openapi/HttpClient.java b/AndroidOpenDemo/DeviceAddModule/src/main/java/com/mm/android/deviceaddmodule/openapi/HttpClient.java
index 1a698f3..c0e53e0 100644
--- a/AndroidOpenDemo/DeviceAddModule/src/main/java/com/mm/android/deviceaddmodule/openapi/HttpClient.java
+++ b/AndroidOpenDemo/DeviceAddModule/src/main/java/com/mm/android/deviceaddmodule/openapi/HttpClient.java
@@ -1,11 +1,24 @@
 package com.mm.android.deviceaddmodule.openapi;
 
+import android.net.Uri;
+import android.text.TextUtils;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
+import com.google.gson.reflect.TypeToken;
 import com.mm.android.deviceaddmodule.mobilecommon.utils.LogUtil;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
 import java.net.URL;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+
 import javax.net.ssl.HttpsURLConnection;
 
 public class HttpClient {
@@ -85,4 +98,87 @@
         }
         return resultData;
     }
+
+
+    /**
+     * 娣诲姞sign瀛楁
+     */
+    public static JsonObject encrypt(Map<String, Object> map) {
+        final String timestamp = String.valueOf(System.currentTimeMillis());
+        final String appKey = "AppKey";
+        final String appSecret = "AppSecret";
+
+
+        JsonObject json = new JsonObject();
+        for (Map.Entry<String, Object> entry : map.entrySet()) {
+            if (entry.getValue() instanceof String) {
+                json.addProperty(entry.getKey(), (String) entry.getValue());
+            } else if (entry.getValue() instanceof Boolean) {
+                json.addProperty(entry.getKey(), (Boolean) entry.getValue());
+            } else if (entry.getValue() instanceof Number) {
+                json.addProperty(entry.getKey(), (Number) entry.getValue());
+            } else if (entry.getValue() instanceof Character) {
+                json.addProperty(entry.getKey(), (Character) entry.getValue());
+            } else if (entry.getValue() instanceof JsonElement) {
+                json.add(entry.getKey(), (JsonElement) entry);
+            }
+        }
+
+
+        if (json != null) {
+            json.addProperty("appKey", appKey);
+            json.addProperty("timestamp", timestamp);
+            json.addProperty("sign", getSign(map, appSecret));
+        }
+        return json;
+    }
+
+    /**
+     * 闇�瑕佹寜瀛楁瘝鎺掑簭
+     *
+     * @param map 鎵�鏈夊瓧娈典娇鐢╱rlParameter鎷兼帴锛岄櫎浜哸ppSecret
+     */
+    private static String getSign(Map<String, Object> map, String appSecret) {
+        String builder = jsonToUrlParameter(map) +
+                appSecret;
+        return HDLMD5Utils.encodeMD5(builder);
+    }
+
+
+    private static String jsonToUrlParameter(Map<String, Object> map ) {
+        final Uri.Builder builder = new Uri.Builder();
+        List<String> list = new ArrayList<>(map.keySet());
+        Collections.sort(list);
+        for (String key : list) {
+            //鍒ゆ柇褰撳墠鍊兼槸鍚﹂渶瑕佸弬涓庣鍚嶏紝淇濇寔璺熶簯绔竴鑷�
+            if (IfValueNeedSign(map.get(key).toString())) {
+                builder.appendQueryParameter(key, map.get(key).toString());
+//                HDLSDKLog.e("瑕佺鍚嶏細" + key + " 锛�" + map.get(key));
+            } else {
+//                HDLSDKLog.e("涓嶉渶瑕佺鍚嶏細" + key + " 锛�" + map.get(key));
+            }
+        }
+        return builder.build().getQuery();
+    }
+
+    /**
+     * 鍒ゆ柇褰撳墠鍊兼槸鍚﹂渶瑕佸弬涓庣鍚嶏紝淇濇寔璺熶簯绔竴鑷�
+     * 绌哄瓧绗︿覆涓嶅弬涓�
+     * 鏁扮粍,闆嗗悎,瀵硅薄涓嶅弬涓�
+     *
+     * @param valueStr
+     * @return
+     */
+    private static boolean IfValueNeedSign(String valueStr) {
+        if (TextUtils.isEmpty(valueStr))
+            return false;
+        final char[] strChar = valueStr.substring(0, 1).toCharArray();
+        final char firstChar = strChar[0];
+        //System.out.println("getJSONType firstChar = "+firstChar);
+        if (firstChar != '{' && firstChar != '[')
+            return true;
+
+        return false;
+    }
+
 }

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