bd4bf00856
- 增加 CORS/CSP/安全响应头与代理信任配置 - 引入 URL 白名单与私网开关，校验上游与价格源 - 改善 API Key 处理与网关错误返回 - 管理端设置隐藏敏感字段并优化前端提示 - 增加计费熔断与相关配置示例 测试: go test ./...
440 lines
14 KiB
Go
440 lines
14 KiB
Go
package admin
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import (
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"log"
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"time"
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"github.com/Wei-Shaw/sub2api/internal/handler/dto"
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"github.com/Wei-Shaw/sub2api/internal/pkg/response"
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"github.com/Wei-Shaw/sub2api/internal/server/middleware"
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"github.com/Wei-Shaw/sub2api/internal/service"
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"github.com/gin-gonic/gin"
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)
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// SettingHandler 系统设置处理器
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type SettingHandler struct {
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settingService *service.SettingService
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emailService *service.EmailService
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}
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// NewSettingHandler 创建系统设置处理器
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func NewSettingHandler(settingService *service.SettingService, emailService *service.EmailService) *SettingHandler {
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return &SettingHandler{
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settingService: settingService,
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emailService: emailService,
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}
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}
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// GetSettings 获取所有系统设置
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// GET /api/v1/admin/settings
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func (h *SettingHandler) GetSettings(c *gin.Context) {
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settings, err := h.settingService.GetAllSettings(c.Request.Context())
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if err != nil {
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response.ErrorFrom(c, err)
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return
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}
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response.Success(c, dto.SystemSettings{
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RegistrationEnabled: settings.RegistrationEnabled,
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EmailVerifyEnabled: settings.EmailVerifyEnabled,
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SmtpHost: settings.SmtpHost,
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SmtpPort: settings.SmtpPort,
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SmtpUsername: settings.SmtpUsername,
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SmtpPasswordConfigured: settings.SmtpPasswordConfigured,
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SmtpFrom: settings.SmtpFrom,
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SmtpFromName: settings.SmtpFromName,
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SmtpUseTLS: settings.SmtpUseTLS,
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TurnstileEnabled: settings.TurnstileEnabled,
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TurnstileSiteKey: settings.TurnstileSiteKey,
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TurnstileSecretKeyConfigured: settings.TurnstileSecretKeyConfigured,
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SiteName: settings.SiteName,
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SiteLogo: settings.SiteLogo,
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SiteSubtitle: settings.SiteSubtitle,
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ApiBaseUrl: settings.ApiBaseUrl,
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ContactInfo: settings.ContactInfo,
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DocUrl: settings.DocUrl,
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DefaultConcurrency: settings.DefaultConcurrency,
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DefaultBalance: settings.DefaultBalance,
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})
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}
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// UpdateSettingsRequest 更新设置请求
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type UpdateSettingsRequest struct {
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// 注册设置
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RegistrationEnabled bool `json:"registration_enabled"`
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EmailVerifyEnabled bool `json:"email_verify_enabled"`
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// 邮件服务设置
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SmtpHost string `json:"smtp_host"`
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SmtpPort int `json:"smtp_port"`
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SmtpUsername string `json:"smtp_username"`
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SmtpPassword string `json:"smtp_password"`
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SmtpFrom string `json:"smtp_from_email"`
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SmtpFromName string `json:"smtp_from_name"`
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SmtpUseTLS bool `json:"smtp_use_tls"`
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// Cloudflare Turnstile 设置
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TurnstileEnabled bool `json:"turnstile_enabled"`
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TurnstileSiteKey string `json:"turnstile_site_key"`
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TurnstileSecretKey string `json:"turnstile_secret_key"`
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// OEM设置
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SiteName string `json:"site_name"`
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SiteLogo string `json:"site_logo"`
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SiteSubtitle string `json:"site_subtitle"`
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ApiBaseUrl string `json:"api_base_url"`
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ContactInfo string `json:"contact_info"`
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DocUrl string `json:"doc_url"`
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// 默认配置
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DefaultConcurrency int `json:"default_concurrency"`
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DefaultBalance float64 `json:"default_balance"`
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}
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// UpdateSettings 更新系统设置
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// PUT /api/v1/admin/settings
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func (h *SettingHandler) UpdateSettings(c *gin.Context) {
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var req UpdateSettingsRequest
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if err := c.ShouldBindJSON(&req); err != nil {
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response.BadRequest(c, "Invalid request: "+err.Error())
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return
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}
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previousSettings, err := h.settingService.GetAllSettings(c.Request.Context())
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if err != nil {
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response.ErrorFrom(c, err)
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return
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}
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// 验证参数
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if req.DefaultConcurrency < 1 {
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req.DefaultConcurrency = 1
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}
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if req.DefaultBalance < 0 {
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req.DefaultBalance = 0
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}
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if req.SmtpPort <= 0 {
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req.SmtpPort = 587
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}
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settings := &service.SystemSettings{
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RegistrationEnabled: req.RegistrationEnabled,
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EmailVerifyEnabled: req.EmailVerifyEnabled,
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SmtpHost: req.SmtpHost,
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SmtpPort: req.SmtpPort,
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SmtpUsername: req.SmtpUsername,
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SmtpPassword: req.SmtpPassword,
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SmtpFrom: req.SmtpFrom,
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SmtpFromName: req.SmtpFromName,
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SmtpUseTLS: req.SmtpUseTLS,
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TurnstileEnabled: req.TurnstileEnabled,
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TurnstileSiteKey: req.TurnstileSiteKey,
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TurnstileSecretKey: req.TurnstileSecretKey,
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SiteName: req.SiteName,
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SiteLogo: req.SiteLogo,
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SiteSubtitle: req.SiteSubtitle,
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ApiBaseUrl: req.ApiBaseUrl,
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ContactInfo: req.ContactInfo,
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DocUrl: req.DocUrl,
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DefaultConcurrency: req.DefaultConcurrency,
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DefaultBalance: req.DefaultBalance,
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}
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if err := h.settingService.UpdateSettings(c.Request.Context(), settings); err != nil {
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response.ErrorFrom(c, err)
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return
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}
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h.auditSettingsUpdate(c, previousSettings, settings, req)
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// 重新获取设置返回
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updatedSettings, err := h.settingService.GetAllSettings(c.Request.Context())
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if err != nil {
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response.ErrorFrom(c, err)
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return
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}
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response.Success(c, dto.SystemSettings{
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RegistrationEnabled: updatedSettings.RegistrationEnabled,
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EmailVerifyEnabled: updatedSettings.EmailVerifyEnabled,
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SmtpHost: updatedSettings.SmtpHost,
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SmtpPort: updatedSettings.SmtpPort,
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SmtpUsername: updatedSettings.SmtpUsername,
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SmtpPasswordConfigured: updatedSettings.SmtpPasswordConfigured,
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SmtpFrom: updatedSettings.SmtpFrom,
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SmtpFromName: updatedSettings.SmtpFromName,
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SmtpUseTLS: updatedSettings.SmtpUseTLS,
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TurnstileEnabled: updatedSettings.TurnstileEnabled,
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TurnstileSiteKey: updatedSettings.TurnstileSiteKey,
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TurnstileSecretKeyConfigured: updatedSettings.TurnstileSecretKeyConfigured,
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SiteName: updatedSettings.SiteName,
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SiteLogo: updatedSettings.SiteLogo,
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SiteSubtitle: updatedSettings.SiteSubtitle,
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ApiBaseUrl: updatedSettings.ApiBaseUrl,
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ContactInfo: updatedSettings.ContactInfo,
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DocUrl: updatedSettings.DocUrl,
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DefaultConcurrency: updatedSettings.DefaultConcurrency,
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DefaultBalance: updatedSettings.DefaultBalance,
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})
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}
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func (h *SettingHandler) auditSettingsUpdate(c *gin.Context, before *service.SystemSettings, after *service.SystemSettings, req UpdateSettingsRequest) {
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if before == nil || after == nil {
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return
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}
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changed := diffSettings(before, after, req)
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if len(changed) == 0 {
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return
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}
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subject, _ := middleware.GetAuthSubjectFromContext(c)
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role, _ := middleware.GetUserRoleFromContext(c)
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log.Printf("AUDIT: settings updated at=%s user_id=%d role=%s changed=%v",
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time.Now().UTC().Format(time.RFC3339),
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subject.UserID,
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role,
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changed,
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)
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}
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func diffSettings(before *service.SystemSettings, after *service.SystemSettings, req UpdateSettingsRequest) []string {
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changed := make([]string, 0, 16)
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if before.RegistrationEnabled != after.RegistrationEnabled {
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changed = append(changed, "registration_enabled")
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}
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if before.EmailVerifyEnabled != after.EmailVerifyEnabled {
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changed = append(changed, "email_verify_enabled")
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}
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if before.SmtpHost != after.SmtpHost {
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changed = append(changed, "smtp_host")
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}
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if before.SmtpPort != after.SmtpPort {
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changed = append(changed, "smtp_port")
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}
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if before.SmtpUsername != after.SmtpUsername {
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changed = append(changed, "smtp_username")
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}
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if req.SmtpPassword != "" {
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changed = append(changed, "smtp_password")
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}
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if before.SmtpFrom != after.SmtpFrom {
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changed = append(changed, "smtp_from_email")
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}
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if before.SmtpFromName != after.SmtpFromName {
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changed = append(changed, "smtp_from_name")
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}
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if before.SmtpUseTLS != after.SmtpUseTLS {
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changed = append(changed, "smtp_use_tls")
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}
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if before.TurnstileEnabled != after.TurnstileEnabled {
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changed = append(changed, "turnstile_enabled")
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}
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if before.TurnstileSiteKey != after.TurnstileSiteKey {
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changed = append(changed, "turnstile_site_key")
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}
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if req.TurnstileSecretKey != "" {
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changed = append(changed, "turnstile_secret_key")
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}
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if before.SiteName != after.SiteName {
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changed = append(changed, "site_name")
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}
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if before.SiteLogo != after.SiteLogo {
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changed = append(changed, "site_logo")
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}
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if before.SiteSubtitle != after.SiteSubtitle {
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changed = append(changed, "site_subtitle")
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}
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if before.ApiBaseUrl != after.ApiBaseUrl {
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changed = append(changed, "api_base_url")
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}
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if before.ContactInfo != after.ContactInfo {
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changed = append(changed, "contact_info")
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}
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if before.DocUrl != after.DocUrl {
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changed = append(changed, "doc_url")
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}
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if before.DefaultConcurrency != after.DefaultConcurrency {
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changed = append(changed, "default_concurrency")
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}
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if before.DefaultBalance != after.DefaultBalance {
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changed = append(changed, "default_balance")
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}
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return changed
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}
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// TestSmtpRequest 测试SMTP连接请求
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type TestSmtpRequest struct {
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SmtpHost string `json:"smtp_host" binding:"required"`
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SmtpPort int `json:"smtp_port"`
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SmtpUsername string `json:"smtp_username"`
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SmtpPassword string `json:"smtp_password"`
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SmtpUseTLS bool `json:"smtp_use_tls"`
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}
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// TestSmtpConnection 测试SMTP连接
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// POST /api/v1/admin/settings/test-smtp
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func (h *SettingHandler) TestSmtpConnection(c *gin.Context) {
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var req TestSmtpRequest
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if err := c.ShouldBindJSON(&req); err != nil {
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response.BadRequest(c, "Invalid request: "+err.Error())
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return
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}
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if req.SmtpPort <= 0 {
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req.SmtpPort = 587
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}
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// 如果未提供密码，从数据库获取已保存的密码
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password := req.SmtpPassword
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if password == "" {
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savedConfig, err := h.emailService.GetSmtpConfig(c.Request.Context())
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if err == nil && savedConfig != nil {
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password = savedConfig.Password
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}
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}
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config := &service.SmtpConfig{
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Host: req.SmtpHost,
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Port: req.SmtpPort,
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Username: req.SmtpUsername,
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Password: password,
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UseTLS: req.SmtpUseTLS,
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}
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err := h.emailService.TestSmtpConnectionWithConfig(config)
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if err != nil {
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response.ErrorFrom(c, err)
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return
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}
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response.Success(c, gin.H{"message": "SMTP connection successful"})
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}
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// SendTestEmailRequest 发送测试邮件请求
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type SendTestEmailRequest struct {
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Email string `json:"email" binding:"required,email"`
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SmtpHost string `json:"smtp_host" binding:"required"`
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SmtpPort int `json:"smtp_port"`
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SmtpUsername string `json:"smtp_username"`
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SmtpPassword string `json:"smtp_password"`
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SmtpFrom string `json:"smtp_from_email"`
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SmtpFromName string `json:"smtp_from_name"`
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SmtpUseTLS bool `json:"smtp_use_tls"`
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}
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// SendTestEmail 发送测试邮件
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// POST /api/v1/admin/settings/send-test-email
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func (h *SettingHandler) SendTestEmail(c *gin.Context) {
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var req SendTestEmailRequest
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if err := c.ShouldBindJSON(&req); err != nil {
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response.BadRequest(c, "Invalid request: "+err.Error())
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return
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}
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if req.SmtpPort <= 0 {
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req.SmtpPort = 587
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}
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// 如果未提供密码，从数据库获取已保存的密码
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password := req.SmtpPassword
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if password == "" {
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savedConfig, err := h.emailService.GetSmtpConfig(c.Request.Context())
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if err == nil && savedConfig != nil {
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password = savedConfig.Password
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}
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}
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config := &service.SmtpConfig{
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Host: req.SmtpHost,
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Port: req.SmtpPort,
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Username: req.SmtpUsername,
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Password: password,
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From: req.SmtpFrom,
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FromName: req.SmtpFromName,
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UseTLS: req.SmtpUseTLS,
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}
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siteName := h.settingService.GetSiteName(c.Request.Context())
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subject := "[" + siteName + "] Test Email"
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body := `
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<style>
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body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; background-color: #f5f5f5; margin: 0; padding: 20px; }
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.container { max-width: 600px; margin: 0 auto; background-color: #ffffff; border-radius: 8px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.1); }
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.header { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: white; padding: 30px; text-align: center; }
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.content { padding: 40px 30px; text-align: center; }
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.success { color: #10b981; font-size: 48px; margin-bottom: 20px; }
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.footer { background-color: #f8f9fa; padding: 20px; text-align: center; color: #999; font-size: 12px; }
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</style>
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</head>
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<body>
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<div class="container">
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<div class="header">
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<h1>` + siteName + `</h1>
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</div>
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<div class="content">
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<div class="success">✓</div>
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<h2>Email Configuration Successful!</h2>
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<p>This is a test email to verify your SMTP settings are working correctly.</p>
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</div>
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<div class="footer">
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<p>This is an automated test message.</p>
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</div>
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</div>
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</body>
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</html>
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`
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if err := h.emailService.SendEmailWithConfig(config, req.Email, subject, body); err != nil {
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response.ErrorFrom(c, err)
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return
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}
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response.Success(c, gin.H{"message": "Test email sent successfully"})
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}
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// GetAdminApiKey 获取管理员 API Key 状态
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// GET /api/v1/admin/settings/admin-api-key
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func (h *SettingHandler) GetAdminApiKey(c *gin.Context) {
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maskedKey, exists, err := h.settingService.GetAdminApiKeyStatus(c.Request.Context())
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if err != nil {
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response.ErrorFrom(c, err)
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return
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}
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response.Success(c, gin.H{
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"exists": exists,
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"masked_key": maskedKey,
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})
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}
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// RegenerateAdminApiKey 生成/重新生成管理员 API Key
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// POST /api/v1/admin/settings/admin-api-key/regenerate
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func (h *SettingHandler) RegenerateAdminApiKey(c *gin.Context) {
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key, err := h.settingService.GenerateAdminApiKey(c.Request.Context())
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if err != nil {
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response.ErrorFrom(c, err)
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return
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}
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response.Success(c, gin.H{
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"key": key, // 完整 key 只在生成时返回一次
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})
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}
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// DeleteAdminApiKey 删除管理员 API Key
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// DELETE /api/v1/admin/settings/admin-api-key
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func (h *SettingHandler) DeleteAdminApiKey(c *gin.Context) {
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if err := h.settingService.DeleteAdminApiKey(c.Request.Context()); err != nil {
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response.ErrorFrom(c, err)
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return
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}
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response.Success(c, gin.H{"message": "Admin API key deleted"})
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}
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