handlers.ts•2.9 kB
import { GoogleCalendarService } from "../services/index.js";
import {
CreateCalendarEventSchema,
DeleteCalendarEventSchema,
EditCalendarEventSchema,
GetCalendarEventSchema,
ListCalendarEventsSchema,
ToolName,
} from "./schemas.js";
// Get the calendar service instance
const calendarService = GoogleCalendarService.getInstance();
/**
* Handler for listing calendars
*/
export async function handleListCalendars(args: unknown) {
const calendars = await calendarService.getCalendars();
return {
content: [{ type: "text", text: JSON.stringify(calendars) }],
};
}
/**
* Handler for listing calendar events
*/
export async function handleListCalendarEvents(args: unknown) {
const { calendarId, startsAt, endsAt, pageToken } =
ListCalendarEventsSchema.parse(args);
const events = await calendarService.getEvents(
calendarId,
startsAt,
endsAt,
pageToken,
);
return {
content: [{ type: "text", text: JSON.stringify(events) }],
};
}
/**
* Handler for creating calendar events
*/
export async function handleCreateCalendarEvent(args: unknown) {
const { calendarId, event } = CreateCalendarEventSchema.parse(args);
const createdEvent = await calendarService.createEvent(calendarId, event);
return {
content: [{ type: "text", text: JSON.stringify(createdEvent) }],
};
}
/**
* Handler for getting calendar events
*/
export async function handleGetCalendarEvent(args: unknown) {
const { calendarId, eventId } = GetCalendarEventSchema.parse(args);
const event = await calendarService.getEvent(calendarId, eventId);
return { content: [{ type: "text", text: JSON.stringify(event) }] };
}
/**
* Handler for editing calendar events
*/
export async function handleEditCalendarEvent(args: unknown) {
const { calendarId, eventId, event } = EditCalendarEventSchema.parse(args);
const updatedEvent = await calendarService.updateEvent(
calendarId,
eventId,
event,
);
return { content: [{ type: "text", text: JSON.stringify(updatedEvent) }] };
}
/**
* Handler for deleting calendar events
*/
export async function handleDeleteCalendarEvent(args: unknown) {
const { calendarId, eventId } = DeleteCalendarEventSchema.parse(args);
await calendarService.deleteEvent(calendarId, eventId);
return { content: [{ type: "text", text: "Event deleted" }] };
}
/**
* Main tool handler function that routes to specific handlers
*/
export async function handleToolCall(name: string, args: unknown) {
switch (name) {
case ToolName.ListCalendars:
return handleListCalendars(args);
case ToolName.ListCalendarEvents:
return handleListCalendarEvents(args);
case ToolName.CreateCalendarEvent:
return handleCreateCalendarEvent(args);
case ToolName.EditCalendarEvent:
return handleEditCalendarEvent(args);
case ToolName.DeleteCalendarEvent:
return handleDeleteCalendarEvent(args);
default:
throw new Error(`Unknown tool: ${name}`);
}
}