remove deprecated mock admin endpoints

backend/internal/handler/admin/admin_basic_handlers_test.go

@@ -29,7 +29,6 @@ func setupAdminRouter() (*gin.Engine, *stubAdminService) {
 	router.DELETE("/api/v1/admin/users/:id", userHandler.Delete)
 	router.POST("/api/v1/admin/users/:id/balance", userHandler.UpdateBalance)
 	router.GET("/api/v1/admin/users/:id/api-keys", userHandler.GetUserAPIKeys)
-	router.GET("/api/v1/admin/users/:id/usage", userHandler.GetUserUsage)
 
 	router.GET("/api/v1/admin/groups", groupHandler.List)
 	router.GET("/api/v1/admin/groups/all", groupHandler.GetAll)
@@ -49,7 +48,6 @@ func setupAdminRouter() (*gin.Engine, *stubAdminService) {
 	router.POST("/api/v1/admin/proxies/batch-delete", proxyHandler.BatchDelete)
 	router.POST("/api/v1/admin/proxies/:id/test", proxyHandler.Test)
 	router.POST("/api/v1/admin/proxies/:id/quality-check", proxyHandler.CheckQuality)
-	router.GET("/api/v1/admin/proxies/:id/stats", proxyHandler.GetStats)
 	router.GET("/api/v1/admin/proxies/:id/accounts", proxyHandler.GetProxyAccounts)
 
 	router.GET("/api/v1/admin/redeem-codes", redeemHandler.List)
@@ -58,7 +56,6 @@ func setupAdminRouter() (*gin.Engine, *stubAdminService) {
 	router.DELETE("/api/v1/admin/redeem-codes/:id", redeemHandler.Delete)
 	router.POST("/api/v1/admin/redeem-codes/batch-delete", redeemHandler.BatchDelete)
 	router.POST("/api/v1/admin/redeem-codes/:id/expire", redeemHandler.Expire)
-	router.GET("/api/v1/admin/redeem-codes/:id/stats", redeemHandler.GetStats)
 
 	return router, adminSvc
 }
@@ -108,10 +105,6 @@ func TestUserHandlerEndpoints(t *testing.T) {
 	router.ServeHTTP(rec, req)
 	require.Equal(t, http.StatusOK, rec.Code)
 
-	rec = httptest.NewRecorder()
-	req = httptest.NewRequest(http.MethodGet, "/api/v1/admin/users/1/usage?period=today", nil)
-	router.ServeHTTP(rec, req)
-	require.Equal(t, http.StatusOK, rec.Code)
 }
 
 func TestGroupHandlerEndpoints(t *testing.T) {
@@ -215,11 +208,6 @@ func TestProxyHandlerEndpoints(t *testing.T) {
 	router.ServeHTTP(rec, req)
 	require.Equal(t, http.StatusOK, rec.Code)
 
-	rec = httptest.NewRecorder()
-	req = httptest.NewRequest(http.MethodGet, "/api/v1/admin/proxies/4/stats", nil)
-	router.ServeHTTP(rec, req)
-	require.Equal(t, http.StatusOK, rec.Code)
-
 	rec = httptest.NewRecorder()
 	req = httptest.NewRequest(http.MethodGet, "/api/v1/admin/proxies/4/accounts", nil)
 	router.ServeHTTP(rec, req)
@@ -282,8 +270,31 @@ func TestRedeemHandlerEndpoints(t *testing.T) {
 	router.ServeHTTP(rec, req)
 	require.Equal(t, http.StatusOK, rec.Code)
 
-	rec = httptest.NewRecorder()
-	req = httptest.NewRequest(http.MethodGet, "/api/v1/admin/redeem-codes/5/stats", nil)
-	router.ServeHTTP(rec, req)
-	require.Equal(t, http.StatusOK, rec.Code)
+}
+
+func TestDeprecatedMockAdminEndpointsNotRegistered(t *testing.T) {
+	router, _ := setupAdminRouter()
+
+	testCases := []struct {
+		name string
+		url  string
+	}{
+		{
+			name: "user usage",
+			url:  "/api/v1/admin/users/1/usage?period=today",
+		},
+		{
+			name: "proxy stats",
+			url:  "/api/v1/admin/proxies/4/stats",
+		},
+	}
+
+	for _, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			rec := httptest.NewRecorder()
+			req := httptest.NewRequest(http.MethodGet, tc.url, nil)
+			router.ServeHTTP(rec, req)
+			require.Equal(t, http.StatusNotFound, rec.Code)
+		})
+	}
 }

backend/internal/handler/admin/admin_service_stub_test.go

@@ -164,10 +164,6 @@ func (s *stubAdminService) GetUserAPIKeys(ctx context.Context, userID int64, pag
 	return s.apiKeys, int64(len(s.apiKeys)), nil
 }
 
-func (s *stubAdminService) GetUserUsageStats(ctx context.Context, userID int64, period string) (any, error) {
-	return map[string]any{"user_id": userID}, nil
-}
-
 func (s *stubAdminService) ListGroups(ctx context.Context, page, pageSize int, platform, status, search string, isExclusive *bool, sortBy, sortOrder string) ([]service.Group, int64, error) {
 	return s.groups, int64(len(s.groups)), nil
 }

backend/internal/handler/admin/dashboard_handler.go

@@ -175,18 +175,6 @@ func (h *DashboardHandler) BackfillAggregation(c *gin.Context) {
 	})
 }
 
-// GetRealtimeMetrics handles getting real-time system metrics
-// GET /api/v1/admin/dashboard/realtime
-func (h *DashboardHandler) GetRealtimeMetrics(c *gin.Context) {
-	// Return mock data for now
-	response.Success(c, gin.H{
-		"active_requests":       0,
-		"requests_per_minute":   0,
-		"average_response_time": 0,
-		"error_rate":            0.0,
-	})
-}
-
 // GetUsageTrend handles getting usage trend data
 // GET /api/v1/admin/dashboard/trend
 // Query params: start_date, end_date (YYYY-MM-DD), granularity (day/hour), user_id, api_key_id, model, account_id, group_id, request_type, stream, billing_type

backend/internal/handler/admin/proxy_handler.go

@@ -257,26 +257,6 @@ func (h *ProxyHandler) CheckQuality(c *gin.Context) {
 	response.Success(c, result)
 }
 
-// GetStats handles getting proxy statistics
-// GET /api/v1/admin/proxies/:id/stats
-func (h *ProxyHandler) GetStats(c *gin.Context) {
-	proxyID, err := strconv.ParseInt(c.Param("id"), 10, 64)
-	if err != nil {
-		response.BadRequest(c, "Invalid proxy ID")
-		return
-	}
-
-	// Return mock data for now
-	_ = proxyID
-	response.Success(c, gin.H{
-		"total_accounts":  0,
-		"active_accounts": 0,
-		"total_requests":  0,
-		"success_rate":    100.0,
-		"average_latency": 0,
-	})
-}
-
 // GetProxyAccounts handles getting accounts using a proxy
 // GET /api/v1/admin/proxies/:id/accounts
 func (h *ProxyHandler) GetProxyAccounts(c *gin.Context) {

backend/internal/handler/admin/redeem_handler.go

@@ -276,24 +276,6 @@ func (h *RedeemHandler) Expire(c *gin.Context) {
 	response.Success(c, dto.RedeemCodeFromServiceAdmin(code))
 }
 
-// GetStats handles getting redeem code statistics
-// GET /api/v1/admin/redeem-codes/stats
-func (h *RedeemHandler) GetStats(c *gin.Context) {
-	// Return mock data for now
-	response.Success(c, gin.H{
-		"total_codes":             0,
-		"active_codes":            0,
-		"used_codes":              0,
-		"expired_codes":           0,
-		"total_value_distributed": 0.0,
-		"by_type": gin.H{
-			"balance":     0,
-			"concurrency": 0,
-			"trial":       0,
-		},
-	})
-}
-
 // Export handles exporting redeem codes to CSV
 // GET /api/v1/admin/redeem-codes/export
 func (h *RedeemHandler) Export(c *gin.Context) {

backend/internal/handler/admin/user_handler.go

@@ -308,26 +308,6 @@ func (h *UserHandler) GetUserAPIKeys(c *gin.Context) {
 	response.Paginated(c, out, total, page, pageSize)
 }
 
-// GetUserUsage handles getting user's usage statistics
-// GET /api/v1/admin/users/:id/usage
-func (h *UserHandler) GetUserUsage(c *gin.Context) {
-	userID, err := strconv.ParseInt(c.Param("id"), 10, 64)
-	if err != nil {
-		response.BadRequest(c, "Invalid user ID")
-		return
-	}
-
-	period := c.DefaultQuery("period", "month")
-
-	stats, err := h.adminService.GetUserUsageStats(c.Request.Context(), userID, period)
-	if err != nil {
-		response.ErrorFrom(c, err)
-		return
-	}
-
-	response.Success(c, stats)
-}
-
 // GetBalanceHistory handles getting user's balance/concurrency change history
 // GET /api/v1/admin/users/:id/balance-history
 // Query params: