修复currentUserid类型为String会报错的bug

src/main/java/org/redkale/net/http/HttpRequest.java

@@ -1219,6 +1219,21 @@ public class HttpRequest extends Request<HttpContext> {
         return uid.isEmpty() ? 0L : Long.parseLong(uid);
     }
 
+    /**
+     * 获取当前用户ID的String值<br>
+     *
+     * @return 用户ID
+     *
+     * @since 2.8.0
+     */
+    @SuppressWarnings("unchecked")
+    public String currentStringUserid() {
+        if (currentUserid == CURRUSERID_NIL || currentUserid == null) {
+            return null;
+        }
+        return this.currentUserid.toString();
+    }
+    
     /**
      * 获取当前用户ID<br>
      *

src/main/java/org/redkale/net/http/Rest.java

@@ -2521,7 +2521,7 @@ public final class Rest {
                     } else if (ptype == long.class) {
                         mv.visitFieldInsn(GETSTATIC, "java/lang/Long", "TYPE", "Ljava/lang/Class;");
                     } else {
-                        mv.visitLdcInsn(Type.getType(Type.getInternalName(ptype)));
+                        mv.visitLdcInsn(Type.getType(Type.getDescriptor(ptype)));
                     }
                     mv.visitMethodInsn(INVOKEVIRTUAL, reqInternalName, "currentUserid", "(Ljava/lang/Class;)Ljava/io/Serializable;", false);
                     if (ptype == int.class) {