public PackageInfo GetInfo()
{
if (_info != null)
{
return(_info);
}
try
{
string json = null;
using (ZipArchive archive = new ZipArchive(new FileStream(_path, FileMode.Open), ZipArchiveMode.Read))
{
ZipArchiveEntry metadataEntry = archive.Entries.Where((ZipArchiveEntry e) => e.FullName == PackageInfo.FileName).First();
using (Stream stream = metadataEntry.Open())
{
using (StreamReader reader = new StreamReader(stream))
{
json = reader.ReadToEnd();
}
}
}
JavaScriptSerializer serializer = new JavaScriptSerializer();
Dictionary <string, object> root = serializer.Deserialize <Dictionary <string, object> >(json);
_info = PackageInfoSerializer.Deserialize(root);
}
catch (Exception)
{
return(null);
}
return(_info);
}
private void SaveMetadata()
{
JavaScriptSerializer serializer = new JavaScriptSerializer();
string json = serializer.Serialize(PackageInfoSerializer.Serialize(_info));
File.WriteAllText(Path.Combine(_tmpFolder, PackageInfo.FileName), json);
}
public List <PackageInfo> ListPackages(string name = null, string version = null, int maxResults = -1)
{
string separator = null;
string query = "packages/list" + PackNameAndVersionQuery(name, version, ref separator);
query += $"{separator}limit={maxResults}";
string json = _client.DownloadString(_client.BaseAddress + query);
JavaScriptSerializer serializer = new JavaScriptSerializer();
Dictionary <string, object> root = serializer.Deserialize <Dictionary <string, object> >(json);
return(PackageInfoSerializer.Deserialize(Common.JSON.GetJSONValue <ArrayList>(root, "packages", null)));
}
