MSFT-Mail+Calendar

from settings import AzureSettings from msgraph import GraphServiceClient from msgraph.generated.users.item.user_item_request_builder import UserItemRequestBuilder from kiota_abstractions.base_request_configuration import RequestConfiguration class GraphController: """ Central controller for Microsoft Graph API interactions. Manages the authenticated client and provides access to specialized services. """ def __init__(self, user_client: GraphServiceClient): self.user_client = user_client self._mail_service = None self._calendar_service = None self._files_service = None @property def mail(self): """ Get the mail service instance. Lazy-loads the service on first access. """ if self._mail_service is None: from mcpserver.graph.mail_service import MailService self._mail_service = MailService(self.user_client) return self._mail_service @property def files(self): """ Get the files service instance. Lazy-loads the service on first access. """ if self._files_service is None: from mcpserver.graph.files_service import FilesService self._files_service = FilesService(self.user_client) return self._files_service @property def calendar(self): """ Get the calendar service instance. Lazy-loads the service on first access. """ if self._calendar_service is None: from mcpserver.graph.calendar_service import CalendarService self._calendar_service = CalendarService(self.user_client) return self._calendar_service async def get_user(self, all_properties: bool = False): # Only request specific properties using $select if all_properties: user = await self.user_client.me.get() else: query_params = UserItemRequestBuilder.UserItemRequestBuilderGetQueryParameters( select=['displayName', 'mail', 'userPrincipalName'] ) request_config = RequestConfiguration( query_parameters=query_params ) user = await self.user_client.me.get(request_configuration=request_config) return user