87 lines
1.7 KiB
Go
87 lines
1.7 KiB
Go
package object
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import (
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"bytes"
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"fmt"
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"io"
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"mime/multipart"
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"strings"
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"github.com/casbin/casibase/storage"
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)
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func UpdateFile(storeId string, key string, file *File) bool {
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return true
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}
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func AddFile(storeId string, key string, isLeaf bool, filename string, file multipart.File) (bool, []byte, error) {
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store, err := GetStore(storeId)
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if err != nil {
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return false, nil, err
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}
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if store == nil {
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return false, nil, nil
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}
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var objectKey string
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var fileBuffer *bytes.Buffer
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if isLeaf {
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objectKey = fmt.Sprintf("%s/%s", key, filename)
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objectKey = strings.TrimLeft(objectKey, "/")
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fileBuffer = bytes.NewBuffer(nil)
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_, err = io.Copy(fileBuffer, file)
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if err != nil {
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return false, nil, err
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}
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bs := fileBuffer.Bytes()
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err = storage.PutObject(store.Bucket, objectKey, fileBuffer)
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if err != nil {
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return false, nil, err
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}
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return true, bs, nil
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} else {
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objectKey = fmt.Sprintf("%s/%s/_hidden.ini", key, filename)
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objectKey = strings.TrimLeft(objectKey, "/")
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fileBuffer = bytes.NewBuffer(nil)
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bs := fileBuffer.Bytes()
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err = storage.PutObject(store.Bucket, objectKey, fileBuffer)
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if err != nil {
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return false, nil, err
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}
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return true, bs, nil
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}
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}
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func DeleteFile(storeId string, key string, isLeaf bool) (bool, error) {
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store, err := GetStore(storeId)
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if err != nil {
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return false, err
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}
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if store == nil {
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return false, nil
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}
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if isLeaf {
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err = storage.DeleteObject(store.Bucket, key)
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if err != nil {
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return false, err
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}
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} else {
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objects, err := storage.ListObjects(store.Bucket, key)
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if err != nil {
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return false, err
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}
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for _, object := range objects {
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err = storage.DeleteObject(store.Bucket, object.Key)
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if err != nil {
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return false, err
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}
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}
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}
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return true, nil
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}
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