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refactor: api
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Junyan Qin
@@ -10,110 +10,114 @@ from .. import group
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@group.group_class('mcp', '/api/v1/mcp')
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class MCPRouterGroup(group.RouterGroup):
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async def initialize(self) -> None:
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@self.route('/servers', methods=['GET'], auth_type=group.AuthType.USER_TOKEN)
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@self.route('/servers', methods=['GET', 'POST'], auth_type=group.AuthType.USER_TOKEN)
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async def _() -> str:
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"""获取MCP服务器列表"""
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if not self.ap or not self.ap.provider_cfg or not self.ap.provider_cfg.data:
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return self.success(data={'servers': []})
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if quart.request.method == 'GET':
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if not self.ap or not self.ap.provider_cfg or not self.ap.provider_cfg.data:
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return self.success(data={'servers': []})
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servers = self.ap.provider_cfg.data.get('mcp', {}).get('servers', [])
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servers = self.ap.provider_cfg.data.get('mcp', {}).get('servers', [])
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# 获取每个服务器的状态和工具信息
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mcp_loader = None
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for loader_name, loader in self.ap.tool_mgr.loaders.items():
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if loader_name == 'mcp':
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mcp_loader = loader
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break
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# 获取每个服务器的状态和工具信息
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mcp_loader = None
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for loader_name, loader in self.ap.tool_mgr.loaders.items():
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if loader_name == 'mcp':
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mcp_loader = loader
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break
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servers_with_status = []
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for server in servers:
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server_info = {
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'name': server['name'],
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'mode': server['mode'],
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'enable': server['enable'],
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'config': server,
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'status': 'disconnected',
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'tools': [],
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'error': None,
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servers_with_status = []
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for server in servers:
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server_info = {
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'name': server['name'],
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'mode': server['mode'],
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'enable': server['enable'],
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'config': server,
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'status': 'disconnected',
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'tools': [],
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'error': None,
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}
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# 检查服务器连接状态
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if mcp_loader and server['name'] in mcp_loader.sessions:
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session = mcp_loader.sessions[server['name']]
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server_info['status'] = 'connected'
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server_info['tools'] = [
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{'name': func.name, 'description': func.description, 'parameters': func.parameters}
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for func in session.functions
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]
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elif server['enable']:
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server_info['status'] = 'error'
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server_info['error'] = 'Failed to connect'
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servers_with_status.append(server_info)
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return self.success(data={'servers': servers_with_status})
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elif quart.request.method == 'POST':
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data = await quart.request.json
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# 验证必填字段
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required_fields = ['name', 'mode']
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for field in required_fields:
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if field not in data:
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return self.http_status(400, -1, f'Missing required field: {field}')
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# 检查provider_cfg是否可用
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if not self.ap or not self.ap.provider_cfg or not self.ap.provider_cfg.data:
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return self.http_status(500, -1, 'Provider configuration not available')
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# 获取当前配置
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mcp_config = self.ap.provider_cfg.data.get('mcp', {'servers': []})
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servers = mcp_config['servers']
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# 检查服务器名称是否重复
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for server in servers:
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if server['name'] == data['name']:
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return self.http_status(400, -1, 'Server name already exists')
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# 创建新服务器配置
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new_server = {
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'name': data['name'],
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'mode': data['mode'],
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'enable': data.get('enable', True),
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}
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# 检查服务器连接状态
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if mcp_loader and server['name'] in mcp_loader.sessions:
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session = mcp_loader.sessions[server['name']]
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server_info['status'] = 'connected'
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server_info['tools'] = [
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{'name': func.name, 'description': func.description, 'parameters': func.parameters}
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for func in session.functions
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]
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elif server['enable']:
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server_info['status'] = 'error'
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server_info['error'] = 'Failed to connect'
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# 根据模式添加配置
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if data['mode'] == 'stdio':
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new_server.update(
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{'command': data.get('command', ''), 'args': data.get('args', []), 'env': data.get('env', {})}
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)
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elif data['mode'] == 'sse':
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new_server.update(
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{
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'url': data.get('url', ''),
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'headers': data.get('headers', {}),
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'timeout': data.get('timeout', 10),
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}
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)
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servers_with_status.append(server_info)
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# 添加到配置
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servers.append(new_server)
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self.ap.provider_cfg.data['mcp'] = mcp_config
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return self.success(data={'servers': servers_with_status})
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# 保存配置
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await self.ap.provider_cfg.dump_config()
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@self.route('/servers', methods=['POST'], auth_type=group.AuthType.USER_TOKEN)
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async def _() -> str:
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"""创建MCP服务器配置"""
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data = await quart.request.json
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# 验证必填字段
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required_fields = ['name', 'mode']
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for field in required_fields:
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if field not in data:
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return self.http_status(400, -1, f'Missing required field: {field}')
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# 检查provider_cfg是否可用
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if not self.ap or not self.ap.provider_cfg or not self.ap.provider_cfg.data:
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return self.http_status(500, -1, 'Provider configuration not available')
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# 获取当前配置
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mcp_config = self.ap.provider_cfg.data.get('mcp', {'servers': []})
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servers = mcp_config['servers']
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# 检查服务器名称是否重复
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for server in servers:
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if server['name'] == data['name']:
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return self.http_status(400, -1, 'Server name already exists')
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# 创建新服务器配置
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new_server = {
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'name': data['name'],
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'mode': data['mode'],
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'enable': data.get('enable', True),
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}
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# 根据模式添加配置
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if data['mode'] == 'stdio':
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new_server.update(
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{'command': data.get('command', ''), 'args': data.get('args', []), 'env': data.get('env', {})}
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)
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elif data['mode'] == 'sse':
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new_server.update(
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{'url': data.get('url', ''), 'headers': data.get('headers', {}), 'timeout': data.get('timeout', 10)}
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)
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# 添加到配置
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servers.append(new_server)
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self.ap.provider_cfg.data['mcp'] = mcp_config
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# 保存配置
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await self.ap.provider_cfg.dump_config()
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# 如果启用，尝试重新加载MCP loader
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if new_server['enable']:
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ctx = taskmgr.TaskContext.new()
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wrapper = self.ap.task_mgr.create_user_task(
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self._reload_mcp_loader(ctx),
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kind='mcp-operation',
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name=f'mcp-reload-{new_server["name"]}',
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label=f'Reloading MCP loader for {new_server["name"]}',
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context=ctx,
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)
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return self.success(data={'task_id': wrapper.id})
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return self.success()
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# 如果启用，尝试重新加载MCP loader
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if new_server['enable']:
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ctx = taskmgr.TaskContext.new()
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wrapper = self.ap.task_mgr.create_user_task(
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self._reload_mcp_loader(ctx),
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kind='mcp-operation',
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name=f'mcp-reload-{new_server["name"]}',
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label=f'Reloading MCP loader for {new_server["name"]}',
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context=ctx,
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)
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return self.success(data={'task_id': wrapper.id})
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else:
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return self.success()
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else:
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return self.http_status(405, -1, 'Method not allowed')
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@self.route('/servers/<server_name>', methods=['GET', 'PUT', 'DELETE'], auth_type=group.AuthType.USER_TOKEN)
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async def _(server_name: str) -> str:
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