From fa2923b83dc4df955b068660ac53fa6b6db500ad Mon Sep 17 00:00:00 2001
From: nick-delirium <nikita@openreplay.com>
Date: Tue, 18 Mar 2025 17:41:22 +0100
Subject: [PATCH] tracker: user/device id hardreset method

---
 tracker/tracker/src/main/modules/analytics/people.ts     | 6 ++++++
 .../src/main/modules/analytics/sharedProperties.ts       | 9 +++++++--
 .../modules/analytics/tests/sharedProperties.test.ts     | 4 +++-
 3 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/tracker/tracker/src/main/modules/analytics/people.ts b/tracker/tracker/src/main/modules/analytics/people.ts
index 761ef2ff6..ec134b2f5 100644
--- a/tracker/tracker/src/main/modules/analytics/people.ts
+++ b/tracker/tracker/src/main/modules/analytics/people.ts
@@ -16,6 +16,12 @@ export default class People {
     // TODO: fetch endpoint when it will be here
   }
 
+  // add "hard" flag to force generate device id as well ?
+  reset = () => {
+    this.sharedProperties.resetUserId()
+    this.ownProperties = {}
+  }
+
   get user_id() {
     return this.sharedProperties.user_id
   }
diff --git a/tracker/tracker/src/main/modules/analytics/sharedProperties.ts b/tracker/tracker/src/main/modules/analytics/sharedProperties.ts
index 82b362a9f..7d1aaa284 100644
--- a/tracker/tracker/src/main/modules/analytics/sharedProperties.ts
+++ b/tracker/tracker/src/main/modules/analytics/sharedProperties.ts
@@ -98,6 +98,11 @@ export default class SharedProperties {
     this.user_id = user_id
   }
 
+  resetUserId = () => {
+    this.user_id = null
+    this.deviceId = this.getDistinctDeviceId(true)
+  }
+
   public get defaultPropertyKeys() {
     return Object.keys(this.all)
   }
@@ -106,9 +111,9 @@ export default class SharedProperties {
     return this.deviceId
   }
 
-  private getDistinctDeviceId = () => {
+  private getDistinctDeviceId = (force?: boolean) => {
     const potentialStored = this.localStorage.getItem(distinctIdKey)
-    if (potentialStored) {
+    if (potentialStored && !force) {
       return potentialStored
     } else {
       const distinctId = `${Math.random().toString(36).slice(2)}-${Math.random().toString(36).slice(2)}-${Math.random().toString(36).slice(2)}`
diff --git a/tracker/tracker/src/main/modules/analytics/tests/sharedProperties.test.ts b/tracker/tracker/src/main/modules/analytics/tests/sharedProperties.test.ts
index 3b6fbde12..029f22deb 100644
--- a/tracker/tracker/src/main/modules/analytics/tests/sharedProperties.test.ts
+++ b/tracker/tracker/src/main/modules/analytics/tests/sharedProperties.test.ts
@@ -157,7 +157,9 @@ describe('SharedProperties', () => {
       $utm_medium: 'test_medium',
       $utm_campaign: 'test_campaign',
       $distinct_id: expect.stringMatching(/^[a-z0-9]{6,12}-[a-z0-9]{6,12}-[a-z0-9]{6,12}$/),
-      $search_engine: null
+      $search_engine: null,
+      $user_id: null,
+      $device_id: expect.stringMatching(/^[a-z0-9]{6,12}-[a-z0-9]{6,12}-[a-z0-9]{6,12}$/),
     })
   })