fix 修复 EncryptorManager 缓存失效问题导致的内存膨胀

ruoyi-common/ruoyi-common-encrypt/src/main/java/org/dromara/common/encrypt/core/EncryptorManager.java

@@ -17,7 +17,10 @@ import org.springframework.core.type.classreading.CachingMetadataReaderFactory;
 import org.springframework.util.ClassUtils;
 
 import java.lang.reflect.Field;
-import java.util.*;
+import java.util.Arrays;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.stream.Collectors;
 
@@ -34,7 +37,7 @@ public class EncryptorManager {
     /**
      * 缓存加密器
      */
-    Map<EncryptContext, IEncryptor> encryptorMap = new ConcurrentHashMap<>();
+    Map<Integer, IEncryptor> encryptorMap = new ConcurrentHashMap<>();
 
     /**
      * 类加密字段缓存
@@ -67,11 +70,12 @@ public class EncryptorManager {
      * @param encryptContext 加密执行者需要的相关配置参数
      */
     public IEncryptor registAndGetEncryptor(EncryptContext encryptContext) {
-        if (encryptorMap.containsKey(encryptContext)) {
-            return encryptorMap.get(encryptContext);
+        int key = encryptContext.hashCode();
+        if (encryptorMap.containsKey(key)) {
+            return encryptorMap.get(key);
         }
         IEncryptor encryptor = ReflectUtil.newInstance(encryptContext.getAlgorithm().getClazz(), encryptContext);
-        encryptorMap.put(encryptContext, encryptor);
+        encryptorMap.put(key, encryptor);
         return encryptor;
     }
 
@@ -81,7 +85,7 @@ public class EncryptorManager {
      * @param encryptContext 加密执行者需要的相关配置参数
      */
     public void removeEncryptor(EncryptContext encryptContext) {
-        this.encryptorMap.remove(encryptContext);
+        this.encryptorMap.remove(encryptContext.hashCode());
     }
 
     /**