| 123456789101112131415161718192021 | from typing import Anyfrom core.tools.errors import ToolProviderCredentialValidationErrorfrom core.tools.provider.builtin.searchapi.tools.google import GoogleToolfrom core.tools.provider.builtin_tool_provider import BuiltinToolProviderControllerclass SearchAPIProvider(BuiltinToolProviderController):    def _validate_credentials(self, credentials: dict[str, Any]) -> None:        try:            GoogleTool().fork_tool_runtime(                runtime={                    "credentials": credentials,                }            ).invoke(                user_id="",                tool_parameters={"query": "SearchApi dify", "result_type": "link"},            )        except Exception as e:            raise ToolProviderCredentialValidationError(str(e))
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