feat(可回溯): 回溯视频

增加appKey生成

afis-recall-web/src/main/java/com/wabestway/recall/trace/service/impl/RecallApiApiServiceImpl.java

@@ -4,6 +4,7 @@ import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.wabestway.commons.http.Paging;
 import com.wabestway.commons.http.ResObj;
 import com.wabestway.recall.util.HeaderDataUtil;
+import com.wabestway.recall.util.ShortAppKeyGenerator;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.BeanUtils;
 import com.wabestway.ins.utils.UUIDUtil;
@@ -47,6 +48,7 @@ public class RecallApiApiServiceImpl implements RecallApiApiService {
         BeanUtils.copyProperties(paramReq, recallApi);
 
         recallApi.setId(UUIDUtil.generate());//赋值id
+        recallApi.setAppKey(ShortAppKeyGenerator.generate());
         recallApi.setTenantId(HeaderDataUtil.getTenantId());
         recallApi.setCreateBy(HeaderDataUtil.getUserId());//创建人
         recallApi.setCreateTime(System.currentTimeMillis());//创建时间
@@ -61,6 +63,7 @@ public class RecallApiApiServiceImpl implements RecallApiApiService {
     @Override
     public ResObj updateRecallApi(RecallApiDTO paramReq) {
         RecallApiEntity recallApi = new RecallApiEntity();
+        paramReq.setAppKey(null);
         BeanUtils.copyProperties(paramReq, recallApi);
         recallApi.setUpdateBy(HeaderDataUtil.getUserId());//更新人
         recallApi.setUpdateTime(System.currentTimeMillis());//更新时间

afis-recall-web/src/main/java/com/wabestway/recall/util/ShortAppKeyGenerator.java

@@ -0,0 +1,43 @@
+package com.wabestway.recall.util;
+
+import java.util.UUID;
+
+public class ShortAppKeyGenerator {
+    private static final char[] BASE62_CHARS = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz".toCharArray();
+
+    public static String generate() {
+        UUID uuid = UUID.randomUUID();
+        long mostSigBits = uuid.getMostSignificantBits();
+        long leastSigBits = uuid.getLeastSignificantBits();
+        byte[] bytes = new byte[16];
+        for (int i = 0; i < 8; i++) {
+            bytes[i] = (byte) (mostSigBits >>> (8 * (7 - i)));
+            bytes[i + 8] = (byte) (leastSigBits >>> (8 * (7 - i)));
+        }
+        return toBase62(bytes);
+    }
+
+    private static String toBase62(byte[] bytes) {
+        StringBuilder sb = new StringBuilder();
+        long num = toLong(bytes);
+        while (num > 0) {
+            int remainder = (int) (num % 62);
+            sb.append(BASE62_CHARS[remainder]);
+            num /= 62;
+        }
+        return sb.toString();
+    }
+
+    private static long toLong(byte[] bytes) {
+        long result = 0;
+        for (int i = 0; i < 8; i++) {
+            result <<= 8;
+            result |= (bytes[i] & 0xFF);
+        }
+        for (int i = 8; i < 16; i++) {
+            result <<= 8;
+            result |= (bytes[i] & 0xFF);
+        }
+        return result;
+    }
+}