fix(payment): 删除泄露内部 AI 渠道配置的废弃接口

Fixes #4160

backend/cmd/server/wire_gen.go

@@ -264,7 +264,7 @@ func initializeApplication(buildInfo handler.BuildInfo) (*Application, error) {
 	openAIGatewayHandler := handler.NewOpenAIGatewayHandler(openAIGatewayService, concurrencyService, billingCacheService, apiKeyService, usageRecordWorkerPool, errorPassthroughService, contentModerationService, opsService, configConfig)
 	handlerSettingHandler := handler.ProvideSettingHandler(settingService, buildInfo, notificationEmailService)
 	totpHandler := handler.NewTotpHandler(totpService)
-	handlerPaymentHandler := handler.NewPaymentHandler(paymentService, paymentConfigService, channelService)
+	handlerPaymentHandler := handler.NewPaymentHandler(paymentService, paymentConfigService)
 	paymentWebhookHandler := handler.NewPaymentWebhookHandler(paymentService, registry)
 	availableChannelHandler := handler.NewAvailableChannelHandler(channelService, apiKeyService, settingService)
 	batchImageHandler := handler.NewBatchImageHandler(batchImagePublicService, batchImageDownloadService, batchImageCleanupService)

backend/internal/handler/payment_handler.go

@@ -9,7 +9,6 @@ import (
 	dbent "github.com/Wei-Shaw/sub2api/ent"
 	"github.com/Wei-Shaw/sub2api/internal/payment"
 	infraerrors "github.com/Wei-Shaw/sub2api/internal/pkg/errors"
-	"github.com/Wei-Shaw/sub2api/internal/pkg/pagination"
 	"github.com/Wei-Shaw/sub2api/internal/pkg/response"
 	middleware2 "github.com/Wei-Shaw/sub2api/internal/server/middleware"
 	"github.com/Wei-Shaw/sub2api/internal/service"
@@ -19,15 +18,13 @@ import (
 
 // PaymentHandler handles user-facing payment requests.
 type PaymentHandler struct {
-	channelService *service.ChannelService
 	paymentService *service.PaymentService
 	configService  *service.PaymentConfigService
 }
 
 // NewPaymentHandler creates a new PaymentHandler.
-func NewPaymentHandler(paymentService *service.PaymentService, configService *service.PaymentConfigService, channelService *service.ChannelService) *PaymentHandler {
+func NewPaymentHandler(paymentService *service.PaymentService, configService *service.PaymentConfigService) *PaymentHandler {
 	return &PaymentHandler{
-		channelService: channelService,
 		paymentService: paymentService,
 		configService:  configService,
 	}
@@ -91,17 +88,6 @@ func (h *PaymentHandler) GetPlans(c *gin.Context) {
 	response.Success(c, result)
 }
 
-// GetChannels returns enabled payment channels.
-// GET /api/v1/payment/channels
-func (h *PaymentHandler) GetChannels(c *gin.Context) {
-	channels, _, err := h.channelService.List(c.Request.Context(), pagination.PaginationParams{Page: 1, PageSize: 1000}, "active", "")
-	if err != nil {
-		response.ErrorFrom(c, err)
-		return
-	}
-	response.Success(c, channels)
-}
-
 // GetCheckoutInfo returns all data the payment page needs in a single call:
 // payment methods with limits, subscription plans, and configuration.
 // GET /api/v1/payment/checkout-info

backend/internal/handler/payment_handler_resume_test.go

@@ -119,7 +119,7 @@ func TestVerifyOrderPublicReturnsLegacyOrderState(t *testing.T) {
 	require.NoError(t, err)
 
 	paymentSvc := service.NewPaymentService(client, payment.NewRegistry(), nil, nil, nil, nil, nil, nil, nil)
-	h := NewPaymentHandler(paymentSvc, nil, nil)
+	h := NewPaymentHandler(paymentSvc, nil)
 
 	recorder := httptest.NewRecorder()
 	ctx, _ := gin.CreateTestContext(recorder)
@@ -219,7 +219,7 @@ func TestResolveOrderPublicByResumeTokenReturnsFrontendContractFields(t *testing
 
 	configSvc := service.NewPaymentConfigService(client, nil, []byte("0123456789abcdef0123456789abcdef"))
 	paymentSvc := service.NewPaymentService(client, payment.NewRegistry(), nil, nil, nil, configSvc, nil, nil, nil)
-	h := NewPaymentHandler(paymentSvc, nil, nil)
+	h := NewPaymentHandler(paymentSvc, nil)
 
 	recorder := httptest.NewRecorder()
 	ctx, _ := gin.CreateTestContext(recorder)
@@ -307,7 +307,7 @@ func TestResolveOrderPublicByResumeTokenReturnsBadRequestForMismatchedToken(t *t
 
 	configSvc := service.NewPaymentConfigService(client, nil, []byte("0123456789abcdef0123456789abcdef"))
 	paymentSvc := service.NewPaymentService(client, payment.NewRegistry(), nil, nil, nil, configSvc, nil, nil, nil)
-	h := NewPaymentHandler(paymentSvc, nil, nil)
+	h := NewPaymentHandler(paymentSvc, nil)
 
 	recorder := httptest.NewRecorder()
 	ctx, _ := gin.CreateTestContext(recorder)
@@ -347,7 +347,7 @@ func TestVerifyOrderPublicRejectsBlankOutTradeNo(t *testing.T) {
 	t.Cleanup(func() { _ = client.Close() })
 
 	paymentSvc := service.NewPaymentService(client, payment.NewRegistry(), nil, nil, nil, nil, nil, nil, nil)
-	h := NewPaymentHandler(paymentSvc, nil, nil)
+	h := NewPaymentHandler(paymentSvc, nil)
 
 	recorder := httptest.NewRecorder()
 	ctx, _ := gin.CreateTestContext(recorder)

backend/internal/server/routes/payment.go

@@ -28,7 +28,6 @@ func RegisterPaymentRoutes(
 		authenticated.GET("/config", paymentHandler.GetPaymentConfig)
 		authenticated.GET("/checkout-info", paymentHandler.GetCheckoutInfo)
 		authenticated.GET("/plans", paymentHandler.GetPlans)
-		authenticated.GET("/channels", paymentHandler.GetChannels)
 		authenticated.GET("/limits", paymentHandler.GetLimits)
 
 		orders := authenticated.Group("/orders")

frontend/src/api/payment.ts

@@ -7,7 +7,6 @@ import { apiClient } from './client'
 import type {
   PaymentConfig,
   SubscriptionPlan,
-  PaymentChannel,
   MethodLimitsResponse,
   CheckoutInfoResponse,
   CreateOrderRequest,
@@ -35,11 +34,6 @@ export const paymentAPI = {
     return apiClient.get<SubscriptionPlan[]>('/payment/plans')
   },
 
-  /** Get available payment channels */
-  getChannels() {
-    return apiClient.get<PaymentChannel[]>('/payment/channels')
-  },
-
   /** Get all checkout page data in a single call */
   getCheckoutInfo() {
     return apiClient.get<CheckoutInfoResponse>('/payment/checkout-info')