/
file_reference.go
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/
file_reference.go
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/*
* --------------------------------------------------------------------------------
* <copyright company="Aspose" file="file_reference.go">
* Copyright (c) 2023 Aspose.Words for Cloud
* </copyright>
* <summary>
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
* </summary>
* --------------------------------------------------------------------------------
*/
package models
import (
"crypto/rand"
"fmt"
"io"
)
type FileReferenceResult struct {
// File source.
Source string `json:"Source"`
// File reference.
Reference string `json:"Reference"`
// File local data.
Content io.ReadCloser `json:"-"`
}
type FileReference struct {
// File source.
Source string `json:"Source"`
// File reference.
Reference string `json:"Reference"`
// File local data.
Content io.ReadCloser `json:"-"`
}
type IFileReference interface {
IsFileReference() bool
Initialize()
CollectFilesContent(resultFilesContent []FileReference) []FileReference
}
func (FileReference) IsFileReference() bool {
return true
}
func (obj *FileReference) Initialize() {
}
func (obj *FileReference) CollectFilesContent(resultFilesContent []FileReference) []FileReference {
if obj.Source == "Request" {
return append(resultFilesContent, *obj)
} else {
return resultFilesContent;
}
}
func createRandomFileReferenceId() string {
b := make([]byte, 16)
rand.Read(b)
uuid := fmt.Sprintf("%x-%x-%x-%x-%x", b[0:4], b[4:6], b[6:8], b[8:10], b[10:])
return uuid
}
func CreateRemoteFileReference(remoteFilePath string) FileReference {
return FileReference {
Source: "Storage",
Reference: remoteFilePath,
Content: nil,
}
}
func CreateLocalFileReference(localFileContent io.ReadCloser) FileReference {
return FileReference {
Source: "Request",
Reference: createRandomFileReferenceId(),
Content: localFileContent,
}
}