fix: 解密不出原样返回

ic-deliver/app/base/system.js

@@ -321,13 +321,17 @@ class System {
 		if (!opStr) {
 			return "opStr is empty";
 		}
-		let keyHex = cryptoJS.enc.Utf8.parse(settings.encrypt_key);
-		let ivHex = cryptoJS.enc.Utf8.parse(settings.encrypt_secret.substring(0, 8));
-		var bytes = cryptoJS.TripleDES.decrypt(opStr, keyHex, {
-			iv: ivHex
-		});
-		var plaintext = bytes.toString(cryptoJS.enc.Utf8);
-		return plaintext;
+		try {
+			let keyHex = cryptoJS.enc.Utf8.parse(settings.encrypt_key);
+			let ivHex = cryptoJS.enc.Utf8.parse(settings.encrypt_secret.substring(0, 8));
+			var bytes = cryptoJS.TripleDES.decrypt(opStr, keyHex, {
+				iv: ivHex
+			});
+			var plaintext = bytes.toString(cryptoJS.enc.Utf8);
+			return plaintext;
+		} catch (error) {
+			return opStr;
+		}
 	}