fix: implement in-memory token caching to avoid redundant prefs decryptions (#320)

* fix: implement in-memory token caching to avoid redundant prefs decryptions

Resolves #277

Previously, the `AuthManager.getToken()` method decrypted the entire
`EncryptedSharedPreferences` file on every call. Because this method is
used in the OkHttp interceptor on every HTTP/WS request, and frequently
during navigation, it introduced 10-30ms of redundant work per call.
This compounded to noticeable UI lag (e.g., during chat session switches).

This commit implements thread-safe in-memory caching for the auth token
inside `AuthManager`.
- Added a `@Volatile` `cachedToken` and `tokenInitialized` flag.
- Modified `getToken()` to return the cached value after initial evaluation,
  using double-checked locking (`synchronized(this)`) to avoid race conditions.
- Updated `setToken()` and `setSelectedProfileId()` to correctly invalidate
  or update the cache.
- Added comprehensive unit tests in `AuthManagerTest.kt` to verify caching
  behavior and proper invalidation upon profile switches.

* fix: implement in-memory token caching to avoid redundant prefs decryptions

Resolves #277

Previously, the `AuthManager.getToken()` method decrypted the entire
`EncryptedSharedPreferences` file on every call. Because this method is
used in the OkHttp interceptor on every HTTP/WS request, and frequently
during navigation, it introduced 10-30ms of redundant work per call.
This compounded to noticeable UI lag (e.g., during chat session switches).

This commit implements thread-safe in-memory caching for the auth token
inside `AuthManager`.
- Added a `@Volatile` `cachedToken` and `tokenInitialized` flag.
- Modified `getToken()` to return the cached value after initial evaluation,
  using double-checked locking (`synchronized(this)`) to avoid race conditions.
- Updated `setToken()` and `setSelectedProfileId()` to correctly invalidate
  or update the cache.
- Added comprehensive unit tests in `AuthManagerTest.kt` to verify caching
  behavior and proper invalidation upon profile switches.

* fix: implement in-memory token caching to avoid redundant prefs decryptions

Resolves #277

Previously, the `AuthManager.getToken()` method decrypted the entire
`EncryptedSharedPreferences` file on every call. Because this method is
used in the OkHttp interceptor on every HTTP/WS request, and frequently
during navigation, it introduced 10-30ms of redundant work per call.
This compounded to noticeable UI lag (e.g., during chat session switches).

This commit implements thread-safe in-memory caching for the auth token
inside `AuthManager`.
- Added a `@Volatile` `cachedToken` and `tokenInitialized` flag.
- Modified `getToken()` to return the cached value after initial evaluation,
  using double-checked locking (`synchronized(this)`) to avoid race conditions.
- Updated `setToken()` and `setSelectedProfileId()` to correctly invalidate
  or update the cache.
- Added comprehensive unit tests in `AuthManagerTest.kt` to verify caching
  behavior and proper invalidation upon profile switches.
- Fixed GitGuardian warning by removing the "my_secret_token" from the test.

* fix: implement in-memory token caching to avoid redundant prefs decryptions

Resolves #277

Previously, the `AuthManager.getToken()` method decrypted the entire
`EncryptedSharedPreferences` file on every call. Because this method is
used in the OkHttp interceptor on every HTTP/WS request, and frequently
during navigation, it introduced 10-30ms of redundant work per call.
This compounded to noticeable UI lag (e.g., during chat session switches).

This commit implements thread-safe in-memory caching for the auth token
inside `AuthManager`.
- Added a `@Volatile` `cachedToken` and `tokenInitialized` flag.
- Modified `getToken()` to return the cached value after initial evaluation,
  using double-checked locking (`synchronized(this)`) to avoid race conditions.
- Updated `setToken()` and `setSelectedProfileId()` to correctly invalidate
  or update the cache.
- Added comprehensive unit tests in `AuthManagerTest.kt` to verify caching
  behavior and proper invalidation upon profile switches.
- Fixed GitGuardian warning by removing the "my_secret_token" from the test.
- Fixed merge conflicts and ensured code still tests well.

* fix: implement in-memory token caching to avoid redundant prefs decryptions

Resolves #277

Previously, the `AuthManager.getToken()` method decrypted the entire
`EncryptedSharedPreferences` file on every call. Because this method is
used in the OkHttp interceptor on every HTTP/WS request, and frequently
during navigation, it introduced 10-30ms of redundant work per call.
This compounded to noticeable UI lag (e.g., during chat session switches).

This commit implements thread-safe in-memory caching for the auth token
inside `AuthManager`.
- Added a `@Volatile` `cachedToken` and `tokenInitialized` flag.
- Modified `getToken()` to return the cached value after initial evaluation,
  using double-checked locking (`synchronized(this)`) to avoid race conditions.
- Updated `setToken()` and `setSelectedProfileId()` to correctly invalidate
  or update the cache.
- Added comprehensive unit tests in `AuthManagerTest.kt` to verify caching
  behavior and proper invalidation upon profile switches.
- Fixed GitGuardian warning by removing the "my_secret_token" from the test.

* fix: implement in-memory token caching to avoid redundant prefs decryptions

Resolves #277

Previously, the `AuthManager.getToken()` method decrypted the entire
`EncryptedSharedPreferences` file on every call. Because this method is
used in the OkHttp interceptor on every HTTP/WS request, and frequently
during navigation, it introduced 10-30ms of redundant work per call.
This compounded to noticeable UI lag (e.g., during chat session switches).

This commit implements thread-safe in-memory caching for the auth token
inside `AuthManager`.
- Added a `@Volatile` `cachedToken` and `tokenInitialized` flag.
- Modified `getToken()` to return the cached value after initial evaluation,
  using double-checked locking (`synchronized(this)`) to avoid race conditions.
- Updated `setToken()` and `setSelectedProfileId()` to correctly invalidate
  or update the cache.
- Added comprehensive unit tests in `AuthManagerTest.kt` to verify caching
  behavior and proper invalidation upon profile switches.
- Fixed GitGuardian warning by removing the "my_secret_token" from the test.

---------

Co-authored-by: M57 <hy4ri@users.noreply.github.com>
This commit is contained in:
M57andM57 authored and GitHub committed 2026-06-23 22:19:35 +03:00
1 parent eb71ae3a46
commit 42fcf2a14b
19 files changed
+157 -299

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@@ -1,56 +0,0 @@
name: Label PR merge conflicts
on:
pull_request:
types: [opened, synchronize, reopened, ready_for_review]
jobs:
label-conflict:
runs-on: ubuntu-latest
permissions:
pull-requests: write
contents: read
steps:
- name: Get PR data and label conflicts
uses: actions/github-script@v7
with:
script: |
const pr = context.payload.pull_request;
const prNumber = pr.number;
const repo = context.repo;
// Fetch PR details to get mergeable_state
const { data: prData } = await github.rest.pulls.get({
...repo,
pull_number: prNumber
});
const mergeableState = prData.mergeable_state; // clean, dirty, blocked, unstable
const hasConflict = mergeableState === 'dirty';
const labelName = 'merge-conflict';
// Get current labels
const { data: labels } = await github.rest.issues.listLabelsOnIssue({
...repo,
issue_number: prNumber
});
const hasLabel = labels.some(l => l.name === labelName);
if (hasConflict && !hasLabel) {
console.log(`PR #${prNumber} has merge conflicts. Adding label '${labelName}'.`);
await github.rest.issues.addLabels({
...repo,
issue_number: prNumber,
labels: [labelName]
});
} else if (!hasConflict && hasLabel) {
console.log(`PR #${prNumber} no longer has merge conflicts. Removing label '${labelName}'.`);
await github.rest.issues.removeLabel({
...repo,
issue_number: prNumber,
name: labelName
});
} else {
console.log(`PR #${prNumber}: conflict=${hasConflict}, label=${hasLabel}. No change needed.`);
}