feat: update oss download url

api/v1/oss/handler.go

@@ -17,7 +17,14 @@ import (
 	"gorm.io/gorm"
 )
 
-func GetPostObjectSignature(ctx *gin.Context) {
+type OSSEndpoint struct {
+}
+
+func NewOSSEndpoint() *OSSEndpoint {
+	return &OSSEndpoint{}
+}
+
+func (h *OSSEndpoint) GetPostObjectSignature(ctx *gin.Context) {
 	policyToken, err := oss.GetPolicyToken()
 	if err != nil {
 		ctx.JSON(http.StatusOK, common.ErrorResponse(ctx, common.CodeSystemError, err.Error()))
@@ -36,7 +43,7 @@ func GetPostObjectSignature(ctx *gin.Context) {
 // @Success 200 {object} common.Response{data=map[string]string{"sign_url":string, "repeat":bool, "path":string}} "Signed URL generated successfully"
 // @Failure 200 {object} common.Response "Error response"
 // @Router /signature_url [get]
-func GetSignatureURL(ctx *gin.Context) {
+func (h *OSSEndpoint) GetSignatureURL(ctx *gin.Context) {
 	type Req struct {
 		FileHash string `json:"file_hash" binding:"required"`
 		FileName string `json:"file_name" binding:"required"`
@@ -76,7 +83,7 @@ func GetSignatureURL(ctx *gin.Context) {
 	ctx.JSON(http.StatusOK, common.SuccessResponse(ctx, gin.H{"sign_url": url, "repeat": false, "path": path}))
 }
 
-func UploadFile(ctx *gin.Context) {
+func (h *OSSEndpoint) UploadFile(ctx *gin.Context) {
 	if err := os.MkdirAll(config.GlobalConfig.UploadDir, 0755); err != nil {
 		ctx.JSON(http.StatusOK, common.ErrorResponse(ctx, common.CodeSystemError, "Failed to create upload directory"))
 		return

api/v1/oss/router.go

@@ -1,12 +0,0 @@
-package oss
-
-import "github.com/gin-gonic/gin"
-
-func SetupRouter(parent *gin.RouterGroup) {
-	router := parent.Group("oss")
-	{
-		router.POST("/signature", GetPostObjectSignature)
-		router.POST("/signature_url", GetSignatureURL)
-		router.POST("/file/upload", UploadFile)
-	}
-}