tj

igirl-channel/app/base/service/impl/trademark/toolSve.js

@@ -96,6 +96,9 @@ class ToolService {
   };
   //加密信息
   async encryptStr(app, opStr) {
+    if (!opStr) {
+      return system.getResult(null, "opStr is not empty");
+    }
     let keyHex = cryptoJS.enc.Utf8.parse(app.uappKey);
     let ivHex = cryptoJS.enc.Utf8.parse(app.appSecret.substring(0, 8));
     var cipherStr = cryptoJS.TripleDES.encrypt(opStr, keyHex, { iv: ivHex }).toString();
@@ -103,6 +106,9 @@ class ToolService {
   }
   //解密信息
   async decryptStr(app, opStr) {
+    if (!opStr) {
+      return system.getResult(null, "opStr is not empty");
+    }
     let keyHex = cryptoJS.enc.Utf8.parse(app.uappKey);
     let ivHex = cryptoJS.enc.Utf8.parse(app.appSecret.substring(0, 8));
     var bytes = cryptoJS.TripleDES.decrypt(opStr, keyHex, {