fix: disable email sending while registration was locked

controller/misc.go

@@ -3,10 +3,11 @@ package controller
 import (
 	"encoding/json"
 	"fmt"
-	"github.com/gin-gonic/gin"
 	"net/http"
 	"one-api/common"
 	"one-api/model"
+
+	"github.com/gin-gonic/gin"
 )
 
 func GetStatus(c *gin.Context) {
@@ -85,6 +86,13 @@ func SendEmailVerification(c *gin.Context) {
 		})
 		return
 	}
+	if !common.RegisterEnabled {
+		c.JSON(http.StatusOK, gin.H{
+			"success": false,
+			"message": "管理员关闭了新用户注册",
+		})
+		return
+	}
 	code := common.GenerateVerificationCode(6)
 	common.RegisterVerificationCodeWithKey(email, code, common.EmailVerificationPurpose)
 	subject := fmt.Sprintf("%s邮箱验证邮件", common.SystemName)