Go: add soft fingerprint framework (#17837)

Signed-off-by: Jin Hai <haijin.chn@gmail.com>

internal/admin/handler_ee.go

@@ -823,6 +823,47 @@ func (h *Handler) UpdateSystemLicenseConfig(c *gin.Context) {
 	common.SuccessWithData(c, result, "System license config updated successfully")
 }
 
+type SetSoftFingerprintRequest struct {
+	SoftFingerprint string `json:"fingerprint" binding:"required"`
+}
+
+func (h *Handler) SetSoftFingerprint(c *gin.Context) {
+	var req SetSoftFingerprintRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		println("JSON bind error: %v (type: %T)", err, err)
+		common.ErrorWithCode(c, common.CodeBadRequest, err.Error())
+		return
+	}
+
+	err := h.service.SetSoftFingerprint(req.SoftFingerprint)
+	if err != nil {
+		common.ErrorWithCode(c, common.CodeServerError, err.Error())
+		return
+	}
+
+	common.SuccessNoData(c, "SUCCESS")
+}
+
+func (h *Handler) ShowSoftFingerprint(c *gin.Context) {
+	softFingerprint, err := h.service.GetSoftFingerprint()
+	if err != nil {
+		common.ErrorWithCode(c, common.CodeServerError, err.Error())
+		return
+	}
+
+	common.SuccessWithData(c, softFingerprint, "")
+}
+
+func (h *Handler) DeleteSoftFingerprint(c *gin.Context) {
+	err := h.service.DeleteSoftFingerprint()
+	if err != nil {
+		common.ErrorWithCode(c, common.CodeServerError, err.Error())
+		return
+	}
+
+	common.SuccessNoData(c, "SUCCESS")
+}
+
 type ShowUserActivityRequest struct {
 	Days  int    `json:"days"`
 	Email string `json:"email"`

internal/admin/router_ee.go

@@ -70,6 +70,10 @@ func RegisterEERouter(protected *gin.RouterGroup, r *Router) {
 	protected.GET("/system/license", r.handler.ShowSystemLicense)
 	protected.PUT("/system/license/config", r.handler.UpdateSystemLicenseConfig)
 
+	protected.POST("/system/soft-fingerprint", r.handler.SetSoftFingerprint)
+	protected.GET("/system/soft-fingerprint", r.handler.ShowSoftFingerprint)
+	protected.DELETE("/system/soft-fingerprint", r.handler.DeleteSoftFingerprint)
+
 	protected.GET("/fingerprint", r.handler.GetFingerprint)
 	protected.POST("/license", r.handler.SetLicense)
 	protected.POST("/license/config", r.handler.UpdateLicenseConfig)

internal/admin/service_ee.go

@@ -402,6 +402,23 @@ func (s *Service) UpdateSystemLicenseConfig(timeRecordSaveInterval, timeRecordTa
 	return result, nil
 }
 
+func (s *Service) SetSoftFingerprint(softFingerprint string) error {
+	return errors.New("set soft fingerprint is not supported")
+}
+
+func (s *Service) GetSoftFingerprint() (map[string]interface{}, error) {
+	result := map[string]interface{}{
+		"command": "show_soft_fingerprint",
+		"error":   "'show soft fingerprint' is not supported",
+	}
+
+	return result, nil
+}
+
+func (s *Service) DeleteSoftFingerprint() error {
+	return errors.New("delete soft fingerprint is not supported")
+}
+
 // ShowUserActivity show user activity for enterprise edition
 func (s *Service) ShowUserActivity(email string, days int) (map[string]interface{}, error) {
 	// Query user by email