eigent/backend/app/agent/toolkit/google_gmail_mcp_toolkit.py
Dream ba47db8a84
refactor: move toolkit from utils to agent module (#1045) (#1171)
Co-authored-by: bytecii <994513625@qq.com>
2026-02-06 15:22:21 -08:00

79 lines
2.8 KiB
Python

# ========= Copyright 2025-2026 @ Eigent.ai All Rights Reserved. =========
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ========= Copyright 2025-2026 @ Eigent.ai All Rights Reserved. =========
from camel.toolkits import BaseToolkit, FunctionTool, MCPToolkit
from app.agent.toolkit.abstract_toolkit import AbstractToolkit
from app.component.command import bun
from app.component.environment import env, env_or_fail
from app.service.task import Agents
class GoogleGmailMCPToolkit(BaseToolkit, AbstractToolkit):
agent_name: str = Agents.social_media_agent
def __init__(
self,
api_task_id: str,
credentials_path: str | None = None,
timeout: float | None = None,
input_env: dict[str, str] | None = None,
):
super().__init__(timeout)
self.api_task_id = api_task_id
credentials_path = credentials_path or env("GMAIL_CREDENTIALS_PATH")
self._mcp_toolkit = MCPToolkit(
config_dict={
"mcpServers": {
"gmail": {
"command": bun(),
"args": [
"x",
"-y",
"@gongrzhe/server-gmail-autoauth-mcp",
],
"env": {
"GMAIL_CREDENTIALS_PATH": credentials_path,
**(input_env or {}),
},
}
}
},
timeout=timeout,
)
async def connect(self):
await self._mcp_toolkit.connect()
async def disconnect(self):
await self._mcp_toolkit.disconnect()
def get_tools(self) -> list[FunctionTool]:
return self._mcp_toolkit.get_tools()
@classmethod
async def get_can_use_tools(
cls, api_task_id: str, input_env: dict[str, str] | None = None
) -> list[FunctionTool]:
if env("GMAIL_CREDENTIALS_PATH") is None:
return []
toolkit = cls(
api_task_id, env_or_fail("GMAIL_CREDENTIALS_PATH"), 180, input_env
)
await toolkit.connect()
tools = []
for item in toolkit.get_tools():
item._toolkit_name = cls.__name__
tools.append(item)
return tools