fix(home): 实时刷新常用订阅账号 (#505)

internal/control/home_subscription_accounts.go

@@ -17,9 +17,8 @@ import (
 )
 
 const (
-	homeSubscriptionAccountLimit    = 4
-	homeSubscriptionAccountWindow   = 24 * time.Hour
-	homeSubscriptionAccountCacheTTL = time.Minute
+	homeSubscriptionAccountLimit  = 4
+	homeSubscriptionAccountWindow = 24 * time.Hour
 )
 
 type HomeSubscriptionAccountsResponse struct {
@@ -37,11 +36,6 @@ type HomeSubscriptionAccountResponse struct {
 	Credential          CredentialItemResponse       `json:"credential"`
 }
 
-type homeSubscriptionAccountsCache struct {
-	expiresAt time.Time
-	response  HomeSubscriptionAccountsResponse
-}
-
 type homeSubscriptionActivityRow struct {
 	IdentityFingerprint string `gorm:"column:identity_fingerprint"`
 	ChannelID           string `gorm:"column:channel_id"`
@@ -75,25 +69,7 @@ func (s *Service) ReadHomeSubscriptionAccounts(
 	if err := ctx.Err(); err != nil {
 		return HomeSubscriptionAccountsResponse{}, err
 	}
-	s.homeSubscriptionMu.Lock()
-	defer s.homeSubscriptionMu.Unlock()
-	if err := ctx.Err(); err != nil {
-		return HomeSubscriptionAccountsResponse{}, err
-	}
-	now := s.now().UTC()
-	if cached := s.homeSubscriptionCache; cached != nil && now.Before(cached.expiresAt) {
-		return cloneHomeSubscriptionAccountsResponse(cached.response), nil
-	}
-
-	response, err := s.readHomeSubscriptionAccounts(ctx, now)
-	if err != nil {
-		return HomeSubscriptionAccountsResponse{}, err
-	}
-	s.homeSubscriptionCache = &homeSubscriptionAccountsCache{
-		expiresAt: now.Add(homeSubscriptionAccountCacheTTL),
-		response:  cloneHomeSubscriptionAccountsResponse(response),
-	}
-	return response, nil
+	return s.readHomeSubscriptionAccounts(ctx, s.now().UTC())
 }
 
 func (s *Server) handleHomeSubscriptionAccounts(c *gin.Context) {
@@ -367,10 +343,3 @@ func homeSubscriptionRepresentativeLess(
 func homeSubscriptionIdentityKey(channelID, identityFingerprint string) string {
 	return channelID + "\x00" + identityFingerprint
 }
-
-func cloneHomeSubscriptionAccountsResponse(
-	value HomeSubscriptionAccountsResponse,
-) HomeSubscriptionAccountsResponse {
-	value.Items = append([]HomeSubscriptionAccountResponse(nil), value.Items...)
-	return value
-}

internal/control/home_subscription_accounts_test.go

@@ -99,7 +99,7 @@ func TestReadHomeSubscriptionAccountsUsesBoundedHourlyActivityAndDeduplicates(t
 	}
 }
 
-func TestReadHomeSubscriptionAccountsCachesRankingForOneMinute(t *testing.T) {
+func TestReadHomeSubscriptionAccountsReflectsLatestRankingOnEveryRead(t *testing.T) {
 	t.Parallel()
 	fixture := newServiceFixture(t)
 	now := time.Date(2026, time.August, 31, 12, 30, 0, 0, time.UTC)
@@ -124,14 +124,9 @@ func TestReadHomeSubscriptionAccountsCachesRankingForOneMinute(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	cached, err := fixture.service.ReadHomeSubscriptionAccounts(t.Context())
-	if err != nil || cached.Items[0].Credential.Account.Email != "first@example.com" {
-		t.Fatalf("cached read = %#v, %v", cached, err)
-	}
-	now = now.Add(time.Minute)
-	refreshed, err := fixture.service.ReadHomeSubscriptionAccounts(t.Context())
-	if err != nil || refreshed.Items[0].Credential.Account.Email != "second@example.com" {
-		t.Fatalf("refreshed read = %#v, %v", refreshed, err)
+	latest, err := fixture.service.ReadHomeSubscriptionAccounts(t.Context())
+	if err != nil || latest.Items[0].Credential.Account.Email != "second@example.com" {
+		t.Fatalf("latest read = %#v, %v", latest, err)
 	}
 }
 

internal/control/service.go

@@ -88,8 +88,6 @@ type Service struct {
 	observationMu         sync.Mutex
 	observationFlights    map[observationFlightKey]*observationFlight
 	observationSemaphore  chan struct{}
-	homeSubscriptionMu    sync.Mutex
-	homeSubscriptionCache *homeSubscriptionAccountsCache
 }
 
 type credentialRuntimeRetirer interface {

web/src/app/resources/home.ts

@@ -663,7 +663,6 @@ export function homeSubscriptionAccountsQueryOptions(
     queryKey: controlQueryKeys.home.subscriptionAccounts(),
     queryFn: ({ signal }) => getHomeSubscriptionAccounts(client, signal),
     enabled: computed(() => toValue(enabled)),
-    staleTime: 60_000,
     refetchOnMount: 'always',
   })
 }

web/src/features/home/HomeSubscriptionAccounts.vue

@@ -53,6 +53,9 @@ function ignoreReadonlyProxyMutation(): Promise<void> {
 .home-subscription-accounts {
   display: grid;
   gap: var(--space-3);
+  margin-top: 36px;
+  border-top: 1px solid var(--color-border-subtle);
+  padding-top: 20px;
 }
 
 .home-subscription-accounts__grid {