重构

internal/apps/cap/errs.go

@@ -0,0 +1,22 @@
+/*
+Copyright 2026 Arctel.net
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package cap
+
+const (
+	errCapTokenMissing          = "验证码验证失败，缺少验证码凭证"
+	errCapTokenInvalidOrExpired = "验证码校验失败或已过期，请重试"
+)

internal/apps/cap/middleware.go

@@ -35,13 +35,13 @@ func VerifyMiddleware(mgr *caputil.Manager, scope string, enabledFunc func() boo
 
 		token := c.GetHeader("X-Cap-Token")
 		if token == "" {
-			c.AbortWithStatusJSON(http.StatusUnauthorized, util.Err("验证码验证失败，缺少验证码凭证"))
+			c.AbortWithStatusJSON(http.StatusUnauthorized, util.Err(errCapTokenMissing))
 			return
 		}
 
 		valid, err := mgr.VerifyToken(c.Request.Context(), token, scope)
 		if err != nil || !valid {
-			c.AbortWithStatusJSON(http.StatusUnauthorized, util.Err("验证码校验失败或已过期，请重试"))
+			c.AbortWithStatusJSON(http.StatusUnauthorized, util.Err(errCapTokenInvalidOrExpired))
 			return
 		}