wehub-resource-sync
86 lines
2.9 KiB
Python
86 lines
2.9 KiB
Python
import types
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import typing as t
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from inspect import Signature
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from google.adk.tools import FunctionTool
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from composio.client.types import Tool
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from composio.core.provider import AgenticProvider
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from composio.core.provider.agentic import AgenticProviderExecuteFn
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from composio.utils.openapi import function_signature_from_jsonschema
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from composio.utils.shared import alias_tool_input_schema, normalize_tool_arguments
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class GoogleAdkProvider(
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AgenticProvider[FunctionTool, list[FunctionTool]], name="google_adk"
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):
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"""
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Composio toolset for Google ADK framework.
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"""
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__schema_skip_defaults__ = True
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def wrap_tool(
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self,
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tool: Tool,
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execute_tool: AgenticProviderExecuteFn,
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) -> FunctionTool:
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"""Wraps composio tool as Google Genai SDK compatible function calling object."""
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input_parameters = t.cast(
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t.Dict[str, t.Any],
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tool.input_parameters
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or {
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"type": "object",
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"properties": {},
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"required": [],
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},
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)
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aliases = alias_tool_input_schema(schema=input_parameters)
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properties = t.cast(
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t.Dict[str, t.Dict[str, t.Any]],
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aliases.schema.get("properties", {}),
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)
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docstring = tool.description or f"Execute {tool.slug}"
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docstring += "\nArgs:"
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for _param, _schema in properties.items():
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docstring += "\n "
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docstring += _param + ": " + _schema.get("description", _param.title())
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docstring += "\nReturns:"
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docstring += "\n A dictionary containing response from the action"
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def _execute(**kwargs: t.Any) -> t.Dict:
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kwargs = aliases.restore_arguments(kwargs)
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# Normalize defensively so a stringified payload is coerced to a dict (issue #2406).
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return execute_tool(
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slug=tool.slug, arguments=normalize_tool_arguments(kwargs)
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)
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function = types.FunctionType(
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code=_execute.__code__,
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name=tool.slug,
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globals=globals(),
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closure=_execute.__closure__,
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)
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parameters = function_signature_from_jsonschema(
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schema=aliases.schema,
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skip_default=self.skip_default,
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)
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setattr(function, "__signature__", Signature(parameters=parameters))
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setattr(
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function,
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"__annotations__",
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{p.name: p.annotation for p in parameters} | {"return": dict},
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)
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function.__doc__ = docstring
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return FunctionTool(function)
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def wrap_tools(
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self,
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tools: t.Sequence[Tool],
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execute_tool: AgenticProviderExecuteFn,
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) -> list[FunctionTool]:
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"""Get composio tools wrapped as Google Genai SDK compatible function calling object."""
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return [self.wrap_tool(tool, execute_tool) for tool in tools]
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