Merge pull request #300 from SuanmoSuanyangTechnology/fix/workflow-code

fix(workflow): switch code input encoding to base64+URL encoding

api/app/core/workflow/nodes/code/node.py

@@ -2,6 +2,7 @@ import base64
 import json
 import logging
 import re
+import urllib.parse
 from string import Template
 from textwrap import dedent
 from typing import Any
@@ -101,6 +102,7 @@ class CodeNode(BaseNode):
         code = base64.b64decode(
             self.typed_config.code
         ).decode("utf-8")
+        code = urllib.parse.unquote(code, encoding='utf-8')
 
         input_variable_dict = base64.b64encode(
             json.dumps(input_variable_dict).encode("utf-8")