修复全量审查问题;设置接口PATCH化;回传指纹加固

internal/api/objectstorage.go

@@ -9,6 +9,7 @@ import (
 	"github.com/gin-gonic/gin"
 
 	"oci-portal/internal/oci"
+	"oci-portal/internal/service"
 )
 
 // ---- 对象存储 ----
@@ -363,6 +364,7 @@ type createPARRequest struct {
 // @Param    bucket path string true "桶名"
 // @Param    body body createPARRequest true "请求体"
 // @Success  201 {object} oci.PAR "fullUrl 仅创建响应返回,请立即保存"
+// @Failure  400 {object} map[string]string "accessType 或 expiresHours 非法"
 // @Security BearerAuth
 // @Router   /api/v1/oci-configs/{id}/buckets/{bucket}/pars [post]
 func (h *ociConfigHandler) createPAR(c *gin.Context) {
@@ -379,12 +381,23 @@ func (h *ociConfigHandler) createPAR(c *gin.Context) {
 		Name: req.Name, ObjectName: req.ObjectName, AccessType: req.AccessType, ExpiresHours: req.ExpiresHours,
 	})
 	if err != nil {
-		respondError(c, err)
+		respondPARError(c, err)
 		return
 	}
 	c.JSON(http.StatusCreated, par)
 }
 
+func respondPARError(c *gin.Context, err error) {
+	switch {
+	case errors.Is(err, service.ErrPARInvalidAccessType):
+		c.JSON(http.StatusBadRequest, gin.H{"error": "accessType 不受支持"})
+	case errors.Is(err, service.ErrPARInvalidExpiration):
+		c.JSON(http.StatusBadRequest, gin.H{"error": "expiresHours 必须在 1-876000 范围内"})
+	default:
+		respondError(c, err)
+	}
+}
+
 // parPage 是 PAR 游标分页响应;nextPage 空串表示已到末页。
 type parPage struct {
 	Items    []oci.PAR `json:"items"`
@@ -424,7 +437,8 @@ func (h *ociConfigHandler) listPARs(c *gin.Context) {
 // @Param    parId query string false "PAR ID(可含 / 等字符,故经 query 传递)"
 // @Param    all query string false "为 1 时删除全部"
 // @Param    region query string false "区域"
-// @Success  204 "删除成功,链接立即失效"
+// @Success  200 {object} map[string]int "all=1 时返回 {deleted: n}"
+// @Success  204 "按 parId 删单条成功,链接立即失效"
 // @Security BearerAuth
 // @Router   /api/v1/oci-configs/{id}/buckets/{bucket}/pars [delete]
 func (h *ociConfigHandler) deletePAR(c *gin.Context) {