public async Task <IActionResult> DownloadFile(SnapshotRoute route)
{
FileData data = await GetFile(route);
string fileName = FileData.GetFileName(_snapshot.Name, data.ContentType);
return(File(data.Bytes, data.ContentType, fileName));
}
/// <summary>
/// Initialize field _snapshot.
/// </summary>
/// <param name="route">User name, project name and snapshot name.</param>
private async Task Init(SnapshotRoute route)
{
var request = new HandlerData <SnapshotRoute, ProjectSnapshot>
{
Data = route
};
_snapshot = await _mediator.Send(request);
}
/// <summary>
/// Get snapshot file.
/// </summary>
/// <param name="route">User name, project name and snapshot name.</param>
private async Task <FileData> GetFile(SnapshotRoute route)
{
await Init(route);
var request = new HandlerData <ProjectSnapshot, FileData>
{
Data = _snapshot
};
return(await _mediator.Send(request));
}
/// <summary>
/// Show snapshot file.
/// </summary>
/// <param name="route">User name, project name and snapshot name.</param>
public async Task <IActionResult> ShowFile(SnapshotRoute route)
{
FileData data = await GetFile(route);
return(File(data.Bytes, data.ContentType));
}
