📈 (posthog) Send user last login event

apps/builder/src/pages/api/auth/[...nextauth].ts

@@ -20,6 +20,7 @@ import got from 'got'
 import { env } from '@typebot.io/env'
 import * as Sentry from '@sentry/nextjs'
 import { getIp } from '@typebot.io/lib/getIp'
+import { trackEvents } from '@typebot.io/lib/telemetry/trackEvents'
 
 const providers: Provider[] = []
 
@@ -218,11 +219,18 @@ const updateLastActivityDate = async (user: User) => {
     first.getMonth() === second.getMonth() &&
     first.getDate() === second.getDate()
 
-  if (!datesAreOnSameDay(user.lastActivityAt, new Date()))
+  if (!datesAreOnSameDay(user.lastActivityAt, new Date())) {
     await prisma.user.updateMany({
       where: { id: user.id },
       data: { lastActivityAt: new Date() },
     })
+    await trackEvents([
+      {
+        name: 'User logged in',
+        userId: user.id,
+      },
+    ])
+  }
 }
 
 const getUserGroups = async (account: Account): Promise<string[]> => {

packages/lib/telemetry/trackEvents.ts

@@ -52,6 +52,12 @@ export const trackEvents = async (events: TelemetryEvent[]) => {
       properties:
         event.name === 'User updated'
           ? { $set: event.data }
+          : event.name === 'User logged in'
+          ? {
+              $set: {
+                lastActivityAt: new Date().toISOString(),
+              },
+            }
           : 'data' in event
           ? event.data
           : undefined,

packages/schemas/features/telemetry.ts

@@ -37,6 +37,12 @@ const userCreatedEventSchema = userEvent.merge(
   })
 )
 
+const userLoggedInEventSchema = userEvent.merge(
+  z.object({
+    name: z.literal('User logged in'),
+  })
+)
+
 const userUpdatedEventSchema = userEvent.merge(
   z.object({
     name: z.literal('User updated'),
@@ -173,6 +179,7 @@ export const clientSideEvents = [removedBrandingEventSchema] as const
 export const eventSchema = z.discriminatedUnion('name', [
   workspaceCreatedEventSchema,
   userCreatedEventSchema,
+  userLoggedInEventSchema,
   typebotCreatedEventSchema,
   publishedTypebotEventSchema,
   subscriptionUpdatedEventSchema,