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fix collection api.

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nyne
2025-07-31 15:07:05 +08:00
parent 724f96beb8
commit 1e5b12f531
2 changed files with 13 additions and 13 deletions
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25
server/service/collection.go
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@@ -1,7 +1,6 @@
package service
import (
"errors"
"nysoure/server/dao"
"nysoure/server/model"
)
@@ -9,7 +8,7 @@ import (
// Create a new collection.
func CreateCollection(uid uint, title, article string, host string) (*model.CollectionView, error) {
if uid == 0 || title == "" || article == "" {
return nil, errors.New("invalid parameters")
return nil, model.NewRequestError("invalid parameters")
}
c, err := dao.CreateCollection(uid, title, article, findImagesInContent(article, host))
if err != nil {
@@ -22,14 +21,14 @@ func CreateCollection(uid uint, title, article string, host string) (*model.Coll
// Update an existing collection with user validation.
func UpdateCollection(uid, id uint, title, article string, host string) error {
if uid == 0 || id == 0 || title == "" || article == "" {
return errors.New("invalid parameters")
return model.NewRequestError("invalid parameters")
}
collection, err := dao.GetCollectionByID(id)
if err != nil {
return err
}
if collection.UserID != uid {
return errors.New("user does not have permission to update this collection")
return model.NewUnAuthorizedError("user does not have permission to update this collection")
}
return dao.UpdateCollection(id, title, article, findImagesInContent(article, host))
}
@@ -47,7 +46,7 @@ func DeleteCollection(uint, id uint) error {
}
if user.ID != collection.UserID && !user.IsAdmin {
return errors.New("user does not have permission to delete this collection")
return model.NewUnAuthorizedError("user does not have permission to delete this collection")
}
return dao.DeleteCollection(id)
@@ -56,14 +55,14 @@ func DeleteCollection(uint, id uint) error {
// Add a resource to a collection with user validation.
func AddResourceToCollection(uid, collectionID, resourceID uint) error {
if uid == 0 || collectionID == 0 || resourceID == 0 {
return errors.New("invalid parameters")
return model.NewRequestError("invalid parameters")
}
collection, err := dao.GetCollectionByID(collectionID)
if err != nil {
return err
}
if collection.UserID != uid {
return errors.New("user does not have permission to modify this collection")
return model.NewUnAuthorizedError("user does not have permission to modify this collection")
}
return dao.AddResourceToCollection(collectionID, resourceID)
}
@@ -71,14 +70,14 @@ func AddResourceToCollection(uid, collectionID, resourceID uint) error {
// Remove a resource from a collection with user validation.
func RemoveResourceFromCollection(uid, collectionID, resourceID uint) error {
if uid == 0 || collectionID == 0 || resourceID == 0 {
return errors.New("invalid parameters")
return model.NewRequestError("invalid parameters")
}
collection, err := dao.GetCollectionByID(collectionID)
if err != nil {
return err
}
if collection.UserID != uid {
return errors.New("user does not have permission to modify this collection")
return model.NewUnAuthorizedError("user does not have permission to modify this collection")
}
return dao.RemoveResourceFromCollection(collectionID, resourceID)
}
@@ -86,7 +85,7 @@ func RemoveResourceFromCollection(uid, collectionID, resourceID uint) error {
// Get a collection by ID.
func GetCollectionByID(id uint) (*model.CollectionView, error) {
if id == 0 {
return nil, errors.New("invalid collection id")
return nil, model.NewRequestError("invalid collection id")
}
c, err := dao.GetCollectionByID(id)
if err != nil {
@@ -98,7 +97,7 @@ func GetCollectionByID(id uint) (*model.CollectionView, error) {
// List collections of a user with pagination.
func ListUserCollections(username string, page int) ([]*model.CollectionView, int64, error) {
if username == "" || page < 1 {
return nil, 0, errors.New("invalid parameters")
return nil, 0, model.NewRequestError("invalid parameters")
}
user, err := dao.GetUserByUsername(username)
if err != nil {
@@ -119,7 +118,7 @@ func ListUserCollections(username string, page int) ([]*model.CollectionView, in
// List resources in a collection with pagination.
func ListCollectionResources(collectionID uint, page int) ([]*model.ResourceView, int64, error) {
if collectionID == 0 || page < 1 {
return nil, 0, errors.New("invalid parameters")
return nil, 0, model.NewRequestError("invalid parameters")
}
resources, total, err := dao.ListCollectionResources(collectionID, page, pageSize)
if err != nil {
@@ -137,7 +136,7 @@ func ListCollectionResources(collectionID uint, page int) ([]*model.ResourceView
// excludedRID: if >0, only return collections not containing this resource.
func SearchUserCollections(username string, keyword string, excludedRID uint) ([]*model.CollectionView, error) {
if username == "" {
return nil, errors.New("invalid parameters")
return nil, model.NewRequestError("invalid parameters")
}
user, err := dao.GetUserByUsername(username)
if err != nil {