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fix(util.py): handle ValueError when parsing tool name and description from ast.literal_eval()

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This commit is contained in:
Gabriel Almeida 2023-05-01 18:55:35 -03:00
commit 5d424474f2
1 changed files with 12 additions and 4 deletions
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16
src/backend/langflow/interface/tools/util.py
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@ -19,11 +19,19 @@ def get_func_tool_params(func, **kwargs) -> Union[Dict, None]:
tool_params = {}
for keyword in tool.keywords:
if keyword.arg == "name":
tool_params["name"] = ast.literal_eval(keyword.value)
try:
tool_params["name"] = ast.literal_eval(
keyword.value
)
except ValueError:
break
elif keyword.arg == "description":
tool_params["description"] = ast.literal_eval(
keyword.value
)
try:
tool_params["description"] = ast.literal_eval(
keyword.value
)
except ValueError:
continue
return tool_params
return {