46 lines
1.1 KiB
C#
46 lines
1.1 KiB
C#
/*
|
|
* Copyright (c) 2018 ETH Zürich, Educational Development and Technology (LET)
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*/
|
|
|
|
using System;
|
|
using System.IO;
|
|
using SafeExamBrowser.Contracts.Configuration;
|
|
using SafeExamBrowser.Contracts.Logging;
|
|
|
|
namespace SafeExamBrowser.Configuration.ResourceLoaders
|
|
{
|
|
public class FileResourceLoader : IResourceLoader
|
|
{
|
|
private ILogger logger;
|
|
|
|
public FileResourceLoader(ILogger logger)
|
|
{
|
|
this.logger = logger;
|
|
}
|
|
|
|
public bool CanLoad(Uri resource)
|
|
{
|
|
if (resource.IsFile && File.Exists(resource.AbsolutePath))
|
|
{
|
|
logger.Debug($"Can load '{resource}' as it references an existing file.");
|
|
|
|
return true;
|
|
}
|
|
|
|
logger.Debug($"Can't load '{resource}' since it isn't a file URI or no file exists at the specified path.");
|
|
|
|
return false;
|
|
}
|
|
|
|
public byte[] Load(Uri resource)
|
|
{
|
|
logger.Debug($"Loading data from '{resource}'...");
|
|
|
|
return File.ReadAllBytes(resource.AbsolutePath);
|
|
}
|
|
}
|
|
}
|