初始化

server/controller/storage_controller.go

@@ -0,0 +1,49 @@
+package controller
+
+import (
+	"seeyon-filesystem/config"
+	"seeyon-filesystem/utils"
+
+	"github.com/gin-gonic/gin"
+)
+
+// StorageController 存储配置控制器
+type StorageController struct{}
+
+func NewStorageController() *StorageController {
+	return &StorageController{}
+}
+
+// GetCDNConfig 获取CDN配置
+// GET /api/admin/settings/cdn
+func (c *StorageController) GetCDNConfig(ctx *gin.Context) {
+	cfg := config.AppConfig.Storage
+	utils.Success(ctx, gin.H{
+		"cdn_host":        cfg.CDNHost,
+		"cdn_path_prefix": cfg.CDNPathPrefix,
+		"local_base_path": cfg.LocalBasePath,
+	})
+}
+
+// UpdateCDNConfig 更新CDN配置
+// PUT /api/admin/settings/cdn
+func (c *StorageController) UpdateCDNConfig(ctx *gin.Context) {
+	var req struct {
+		CDNHost       string `json:"cdn_host"`
+		CDNPathPrefix string `json:"cdn_path_prefix"`
+	}
+	if err := ctx.ShouldBindJSON(&req); err != nil {
+		utils.BadRequest(ctx, "参数错误: "+err.Error())
+		return
+	}
+
+	// 更新内存配置
+	config.AppConfig.Storage.CDNHost = req.CDNHost
+	config.AppConfig.Storage.CDNPathPrefix = req.CDNPathPrefix
+
+	utils.SuccessWithMessage(ctx, "CDN配置已更新", gin.H{
+		"cdn_host":        req.CDNHost,
+		"cdn_path_prefix": req.CDNPathPrefix,
+		"example_url":     req.CDNHost + req.CDNPathPrefix + "/2026/07/02/ab/abcdef.txt",
+	})
+}