public GcsStorageController()
{
Authentication = new Authentication();
PreprocessPerformsDiscovery = true;
ListType = GcsListType.File;
TemplateKVP["[ContainerName]"] = "Reserved";
}
public List <Google.Apis.Storage.v1.Data.Object> ListObjects(string containerName, string directory, GcsListType listType, bool recurse, string directoryFilter, string fileFilter)
{
List <Google.Apis.Storage.v1.Data.Object> ret = new List <Google.Apis.Storage.v1.Data.Object>();
Regex inclusiveDirFilter = STEM.Sys.IO.Path.BuildInclusiveFilter(directoryFilter);
Regex exclusiveDirFilter = STEM.Sys.IO.Path.BuildExclusiveFilter(directoryFilter);
Regex inclusiveFileFilter = STEM.Sys.IO.Path.BuildInclusiveFilter(fileFilter);
Regex exclusiveFileFilter = STEM.Sys.IO.Path.BuildExclusiveFilter(fileFilter);
if (String.IsNullOrEmpty(containerName))
{
foreach (Google.Apis.Storage.v1.Data.Bucket cc in ListBuckets())
{
ret.AddRange(ListObjects(cc.Name, directory, listType, recurse, directoryFilter, fileFilter));
}
return(ret);
}
foreach (Google.Apis.Storage.v1.Data.Object blob in ListObjects(containerName, directory))
{
bool isDir = true;
string path = ToString(blob);
string dir = path;
if (!path.EndsWith(Path.DirectorySeparatorChar.ToString()))
{
dir = STEM.Sys.IO.Path.GetDirectoryName(path);
isDir = false;
}
bool good = false;
if (isDir)
{
if (inclusiveDirFilter == null || inclusiveDirFilter.IsMatch(STEM.Sys.IO.Path.GetFileName(dir.TrimEnd('/')).ToUpper()))
{
if (exclusiveDirFilter == null || !exclusiveDirFilter.IsMatch(STEM.Sys.IO.Path.GetFileName(dir.TrimEnd('/')).ToUpper()))
{
good = true;
}
}
}
else
{
if (inclusiveDirFilter == null || inclusiveDirFilter.IsMatch(STEM.Sys.IO.Path.GetFileName(dir.TrimEnd('/')).ToUpper()))
{
if (exclusiveDirFilter == null || !exclusiveDirFilter.IsMatch(STEM.Sys.IO.Path.GetFileName(dir.TrimEnd('/')).ToUpper()))
{
if (inclusiveFileFilter == null || inclusiveFileFilter.IsMatch(STEM.Sys.IO.Path.GetFileName(path).ToUpper()))
{
if (exclusiveFileFilter == null || !exclusiveFileFilter.IsMatch(STEM.Sys.IO.Path.GetFileName(path).ToUpper()))
{
good = true;
}
}
}
}
}
if (!good)
{
continue;
}
if (isDir)
{
if (listType == GcsListType.Directory || listType == GcsListType.All)
{
ret.Add(blob);
}
if (recurse)
{
ret.AddRange(ListObjects(containerName, PrefixFromPath(path), listType, recurse, directoryFilter, fileFilter));
}
}
else if (!isDir && (listType == GcsListType.File || listType == GcsListType.All))
{
if (directory == "" && !blob.Name.Contains("/"))
{
ret.Add(blob);
}
else if (directory != "")
{
string prefix = directory.Trim('/').Trim('\\');
prefix = prefix.Replace('\\', '/');
prefix = prefix.Trim('/') + '/';
if (!blob.Name.Replace(prefix, "").Contains("/"))
{
ret.Add(blob);
}
}
}
}
return(ret);
}
