public ActionResult AddTag(string tag, string packageId)
{
try
{
tag = HttpUtility.UrlDecode(tag);
_tagsService.AddTag(packageId, tag);
return(new JsonResult(new
{
success = new
{
description = $"Tag {tag} was added to package {packageId}"
}
}));
}
catch (PackageNotFoundException)
{
return(Responses.NotFoundError(this, $"Package ${packageId} not found."));
}
catch (Exception ex)
{
_log.LogError(ex, "An unexpected error occurred.");
return(Responses.UnexpectedError());
}
}
public ActionResult GetItem(string fileId)
{
try
{
GetFileResponse payload = _indexService.GetFile(fileId);
if (payload == null)
{
return(Responses.NotFoundError(this, $"file {fileId} not found. Id is invalid, or has been deleted."));
}
if (payload.Content == null)
{
throw new Exception($"File {fileId} has no content.");
}
return(File(payload.Content, "application/octet-stream", payload.FileName));
}
catch (InvalidFileIdentifierException)
{
return(Responses.InvalidFileId());
}
catch (Exception ex)
{
_log.LogError(ex, "An unexpected error occurred.");
return(Responses.UnexpectedError());
}
}
public ActionResult GetArchive(string packageId)
{
Stream archiveStream = null;
try
{
Stopwatch sw = new Stopwatch();
sw.Start();
_indexService.PurgeOldArchives();
archiveStream = _indexService.GetPackageAsArchive(packageId);
sw.Stop();
_log.LogInformation($"Archive generation for package {packageId} took {0} seconds", sw.Elapsed.TotalSeconds);
return(File(archiveStream, "application/octet-stream", $"{packageId}.zip"));
}
catch (PackageNotFoundException)
{
return(Responses.NotFoundError(this, $"Package ${packageId} not found."));
}
catch (Exception ex)
{
if (archiveStream != null)
{
archiveStream.Close();
}
_log.LogError(ex, "Unexpected error");
return(Responses.UnexpectedError());
}
}
public ActionResult DeletePackage(string packageId)
{
try
{
_indexService.DeletePackage(packageId);
_packageListCache.Clear();
return(new JsonResult(new
{
success = new
{
description = "Package deleted"
}
}));
}
catch (PackageNotFoundException)
{
return(Responses.NotFoundError(this, $"Package "));
}
catch (Exception ex)
{
_log.LogError(ex, "An unexpected error occurred.");
return(Responses.UnexpectedError());
}
}
public ActionResult GetTags()
{
try
{
return(new JsonResult(new
{
success = new
{
tags = _tagsService.GetAllTags().ToArray()
}
}));
}
catch (Exception ex)
{
_log.LogError(ex, "An unexpected error occurred.");
return(Responses.UnexpectedError());
}
}
public ActionResult GetTagPackages(string tags)
{
try
{
string[] tagsSplit = tags.Split(",", StringSplitOptions.RemoveEmptyEntries);
return(new JsonResult(new
{
success = new
{
packages = _tagsService.GetPackageIdsWithTags(tagsSplit).ToArray()
}
}));
}
catch (Exception ex)
{
_log.LogError(ex, "An unexpected error occurred.");
return(Responses.UnexpectedError());
}
}
public ActionResult GetLatestPackageWithTag(string tags)
{
try
{
string[] tagsSplit = tags.Split(",", StringSplitOptions.RemoveEmptyEntries);
Package package = _packageList.GetLatestWithTags(tagsSplit);
return(new JsonResult(new
{
success = new
{
package = package
}
}));
}
catch (Exception ex)
{
_log.LogError(ex, "An unexpected error occurred.");
return(Responses.UnexpectedError());
}
}
public ActionResult VerifyPackage(string packageId)
{
try
{
(bool, string)result = _indexService.VerifyPackage(packageId);
return(new JsonResult(new
{
success = new
{
isValid = result.Item1,
description = result.Item2
}
}));
}
catch (Exception ex)
{
_log.LogError(ex, "An unexpected error occurred.");
return(Responses.UnexpectedError());
}
}
public ActionResult GetArchiveStatus(string packageId)
{
try
{
_indexService.PurgeOldArchives();
return(new JsonResult(new
{
success = new
{
status = _indexService.GetPackageArchiveStatus(packageId)
}
}));
}
catch (PackageNotFoundException)
{
return(Responses.NotFoundError(this, $"Package ${packageId} not found."));
}
catch (Exception ex)
{
_log.LogError(ex, "Unexpected error");
return(Responses.UnexpectedError());
}
}
public ActionResult GetPackage(string packageId)
{
try
{
Manifest manifest = _indexService.GetManifest(packageId);
if (manifest == null)
{
return(Responses.NotFoundError(this, $"Package ${packageId} does not exist"));
}
return(new JsonResult(new
{
success = new
{
package = manifest
}
}));
}
catch (Exception ex)
{
_log.LogError(ex, "An unexpected error occurred.");
return(Responses.UnexpectedError());
}
}
public ActionResult AddPackage([FromForm] PackageCreateFromPost post)
{
Stopwatch sw = new Stopwatch();
sw.Start();
try
{
_log.LogInformation("Package upload request started");
// check if there is space available
DiskUseStats useStats = FileHelper.GetDiskUseSats();
if (useStats.ToPercent() < _settings.SpaceSafetyThreshold)
{
return(Responses.InsufficientSpace("Insufficient space on storage drive."));
}
PackageCreateResult result = _packageService.CreatePackage(new PackageCreateArguments
{
Description = post.Description,
Files = post.Files.Select(r => new PackageCreateItem {
Content = r.OpenReadStream(),
// packages uploaded via webform are forced to include leading folder in path, these can be marked for removal
FileName = post.RemoveFirstDirectoryFromPath ? FileHelper.RemoveFirstDirectoryFromPath(r.FileName) : r.FileName
}).ToList(),
Id = post.Id,
IsArchive = post.IsArchive
});
// force flush in-memory list of packages
if (result.Success)
{
_packageListCache.Clear();
}
if (result.Success)
{
// force flush in-memory list of packages
_packageListCache.Clear();
sw.Stop();
return(new JsonResult(new
{
success = new
{
id = post.Id,
hash = result.PackageHash,
description = "Package successfully created",
processingTime = sw.Elapsed.TotalSeconds
}
}));
}
if (result.ErrorType == PackageCreateErrorTypes.InvalidArchiveFormat)
{
return(Responses.InvalidArchiveFormatError(post.Format));
}
if (result.ErrorType == PackageCreateErrorTypes.InvalidFileCount)
{
return(Responses.InvalidArchiveContent());
}
if (result.ErrorType == PackageCreateErrorTypes.PackageExists)
{
return(Responses.PackageExistsError(post.Id));
}
if (result.ErrorType == PackageCreateErrorTypes.MissingValue)
{
return(Responses.MissingInputError(result.PublicError));
}
return(Responses.UnexpectedError());
}
catch (Exception ex)
{
_log.LogError(ex, "An unexpected error occurred.");
return(Responses.UnexpectedError());
}
finally
{
_log.LogInformation($"Package request processed. {post.Id} took {0} seconds", sw.Elapsed.TotalSeconds);
}
}