ci(backend): 添加 unused 配置

backend/internal/handler/admin/account_handler.go

@@ -13,14 +13,12 @@ import (
 // OAuthHandler handles OAuth-related operations for accounts
 type OAuthHandler struct {
 	oauthService *service.OAuthService
-	adminService service.AdminService
 }
 
 // NewOAuthHandler creates a new OAuth handler
-func NewOAuthHandler(oauthService *service.OAuthService, adminService service.AdminService) *OAuthHandler {
+func NewOAuthHandler(oauthService *service.OAuthService) *OAuthHandler {
 	return &OAuthHandler{
 		oauthService: oauthService,
-		adminService: adminService,
 	}
 }
 

backend/internal/handler/admin/dashboard_handler.go

@@ -5,7 +5,6 @@ import (
 	"sub2api/internal/pkg/response"
 	"sub2api/internal/pkg/timezone"
 	"sub2api/internal/repository"
-	"sub2api/internal/service"
 	"time"
 
 	"github.com/gin-gonic/gin"
@@ -13,17 +12,15 @@ import (
 
 // DashboardHandler handles admin dashboard statistics
 type DashboardHandler struct {
-	adminService service.AdminService
-	usageRepo    *repository.UsageLogRepository
-	startTime    time.Time // Server start time for uptime calculation
+	usageRepo *repository.UsageLogRepository
+	startTime time.Time // Server start time for uptime calculation
 }
 
 // NewDashboardHandler creates a new admin dashboard handler
-func NewDashboardHandler(adminService service.AdminService, usageRepo *repository.UsageLogRepository) *DashboardHandler {
+func NewDashboardHandler(usageRepo *repository.UsageLogRepository) *DashboardHandler {
 	return &DashboardHandler{
-		adminService: adminService,
-		usageRepo:    usageRepo,
-		startTime:    time.Now(),
+		usageRepo: usageRepo,
+		startTime: time.Now(),
 	}
 }
 

backend/internal/service/account_usage_service.go

@@ -70,16 +70,14 @@ type ClaudeUsageFetcher interface {
 type AccountUsageService struct {
 	accountRepo  ports.AccountRepository
 	usageLogRepo ports.UsageLogRepository
-	oauthService *OAuthService
 	usageFetcher ClaudeUsageFetcher
 }
 
 // NewAccountUsageService 创建AccountUsageService实例
-func NewAccountUsageService(accountRepo ports.AccountRepository, usageLogRepo ports.UsageLogRepository, oauthService *OAuthService, usageFetcher ClaudeUsageFetcher) *AccountUsageService {
+func NewAccountUsageService(accountRepo ports.AccountRepository, usageLogRepo ports.UsageLogRepository, usageFetcher ClaudeUsageFetcher) *AccountUsageService {
 	return &AccountUsageService{
 		accountRepo:  accountRepo,
 		usageLogRepo: usageLogRepo,
-		oauthService: oauthService,
 		usageFetcher: usageFetcher,
 	}
 }

backend/internal/service/admin_service.go

@@ -193,8 +193,6 @@ type adminServiceImpl struct {
 	proxyRepo           ports.ProxyRepository
 	apiKeyRepo          ports.ApiKeyRepository
 	redeemCodeRepo      ports.RedeemCodeRepository
-	usageLogRepo        ports.UsageLogRepository
-	userSubRepo         ports.UserSubscriptionRepository
 	billingCacheService *BillingCacheService
 	proxyProber         ProxyExitInfoProber
 }
@@ -207,8 +205,6 @@ func NewAdminService(
 	proxyRepo ports.ProxyRepository,
 	apiKeyRepo ports.ApiKeyRepository,
 	redeemCodeRepo ports.RedeemCodeRepository,
-	usageLogRepo ports.UsageLogRepository,
-	userSubRepo ports.UserSubscriptionRepository,
 	billingCacheService *BillingCacheService,
 	proxyProber ProxyExitInfoProber,
 ) AdminService {
@@ -219,8 +215,6 @@ func NewAdminService(
 		proxyRepo:           proxyRepo,
 		apiKeyRepo:          apiKeyRepo,
 		redeemCodeRepo:      redeemCodeRepo,
-		usageLogRepo:        usageLogRepo,
-		userSubRepo:         userSubRepo,
 		billingCacheService: billingCacheService,
 		proxyProber:         proxyProber,
 	}

backend/internal/service/gateway_service.go

@@ -84,7 +84,6 @@ type GatewayService struct {
 	userSubRepo         ports.UserSubscriptionRepository
 	cache               ports.GatewayCache
 	cfg                 *config.Config
-	oauthService        *OAuthService
 	billingService      *BillingService
 	rateLimitService    *RateLimitService
 	billingCacheService *BillingCacheService
@@ -100,7 +99,6 @@ func NewGatewayService(
 	userSubRepo ports.UserSubscriptionRepository,
 	cache ports.GatewayCache,
 	cfg *config.Config,
-	oauthService *OAuthService,
 	billingService *BillingService,
 	rateLimitService *RateLimitService,
 	billingCacheService *BillingCacheService,
@@ -114,7 +112,6 @@ func NewGatewayService(
 		userSubRepo:         userSubRepo,
 		cache:               cache,
 		cfg:                 cfg,
-		oauthService:        oauthService,
 		billingService:      billingService,
 		rateLimitService:    rateLimitService,
 		billingCacheService: billingCacheService,

backend/internal/service/user_service.go

@@ -4,7 +4,6 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"sub2api/internal/config"
 	"sub2api/internal/model"
 	"sub2api/internal/pkg/pagination"
 	"sub2api/internal/service/ports"
@@ -34,14 +33,12 @@ type ChangePasswordRequest struct {
 // UserService 用户服务
 type UserService struct {
 	userRepo ports.UserRepository
-	cfg      *config.Config
 }
 
 // NewUserService 创建用户服务实例
-func NewUserService(userRepo ports.UserRepository, cfg *config.Config) *UserService {
+func NewUserService(userRepo ports.UserRepository) *UserService {
 	return &UserService{
 		userRepo: userRepo,
-		cfg:      cfg,
 	}
 }