public void DirectoryReopenAsReadOnly_Test()
{
var fs = new PhysicalFileSystem();
var temp = Path.GetTempPath();
var pfs = fs.GetOrCreateSubFileSystem(fs.ConvertPathFromInternal(temp));
string test = Path.GetRandomFileName();
IDirectory dir = new Directory(test, pfs, pfs.GetDirectoryEntry("/"));
var file = dir.OpenDirectory("TestInnerDirectory").OpenFile("test.txt");
file.OpenStream().Close();
Assert.Single(dir.AsReadOnly().EnumerateFilesRecursive());
Assert.Throws <FileNotFoundException>(() => dir.AsReadOnly().OpenFile("NonExistentFile"));
}
/// <inheritdoc/>
public IPluginProvision GetProvision<T>(IModule composableModule)
where T : class, IPlugin
{
var appDataPath = rootFs.ConvertPathFromInternal(this.contentDirectory.ApplicationData.FullName);
var resourcePath = rootFs.ConvertPathFromInternal(composableModule.ContentsDirectory.FullName) / "resource";
var pluginAttr = typeof(T).GetTypeInfo().GetCustomAttribute<PluginAttribute>();
if (pluginAttr == null)
{
throw new InvalidOperationException(
$"Can not load provision for {typeof(T)} without a PluginAttribute");
}
if (pluginAttr.PluginName == "common")
{
throw new UnauthorizedAccessException("Plugin name can not be 'common'.");
}
var pluginResourceDirectory = resourcePath / pluginAttr.PluginName;
var pluginCommonResourceDirectory = resourcePath / "common";
var pluginResourceFs = rootFs.GetOrCreateSubFileSystem(pluginResourceDirectory);
var pluginResourceDir = new FS.Directory(pluginResourceFs);
var pluginCommonFs = rootFs.GetOrCreateSubFileSystem(pluginCommonResourceDirectory);
var pluginCommonDir = new FS.Directory(pluginCommonFs);
var pluginJsonFile = pluginResourceDir.EnumerateFilesRecursive()
.FirstOrDefault(f => f.Name == "plugin.json");
if (pluginJsonFile == null)
{
throw new FileNotFoundException($"Unable to find plugin.json for {pluginAttr.PluginName}");
}
var props = JsonSerializer
.Deserialize<PluginPropertiesData>(pluginJsonFile.ReadAllText(), jsonSerializerOptions);
IPluginProperties properties = new PluginProperties(props.Strings, props.Dictionaries, props.Arrays);
var pluginDataFs = rootFs.GetOrCreateSubFileSystem(appDataPath / "plugindata" / pluginAttr.PluginName);
return new PluginProvision(this.logProvider.GetLogger($"Plugin:{pluginAttr.PluginName}"),
properties,
this.configurationStore,
pluginAttr.PluginName,
properties.Get(PluginInfoFields.Author) ?? pluginAttr.Author,
properties.Get(PluginInfoFields.Description) ?? pluginAttr.Description,
pluginAttr.Version, composableModule.ContentsDirectory,
new FS.Directory(pluginDataFs),
pluginCommonDir.AsReadOnly(), pluginResourceDir.AsReadOnly());
}
