void PopulateDetails()
{
if (_version != null)
{
return;
}
var json = GitHub.GetString(
new Uri($"https://raw.githubusercontent.com/{Owner}/{Repository}/master/package.json"));
var details = JObject.Parse(json);
var version = (string)details["version"];
if (!Version.TryParse(version, out _version))
{
_version = new Version(1, 0, 0);
_log.Warning("Package {0} has invalid version {1}; assuming {2}", version, _version);
}
_contributors = details["contributors"].Select(x => (string)x).ToList();
_files = details["files"].Select(x => (string)x).ToList();
_dependencies = (details["dependencies"] ?? new JArray()).Select(x => (string)x).ToList();
_conflicts = (details["conflicts"] ?? new JArray()).Select(x => (string)x).ToList();
_assets = (details["assets"] ?? new JArray()).Select(
x => (AssetKind)Enum.Parse(typeof(AssetKind), (string)x)).ToList();
}
public PackageManager()
{
var csharp = Configuration.CSharpPackageDirectory;
var python = Configuration.PythonPackageDirectory;
Directory.CreateDirectory(csharp);
Directory.CreateDirectory(python);
_log.Info("Fetching package registry...");
var json = GitHub.GetString(Configuration.PackageRegistryUri);
var manifest = JArray.Parse(json);
Registry = manifest.Select(x => new Package((JObject)x)).ToDictionary(x => x.Name);
void CheckReferredPackages(bool dependencies)
{
foreach (var pkg in Registry.Values)
{
foreach (var name in dependencies ? pkg.Dependencies : pkg.Conflicts)
{
if (!Registry.ContainsKey(name))
{
_log.Warning("Package {0} has {1} package {2} which does not exist; ignoring",
pkg.Name, dependencies ? "dependency" : "conflicting", name);
}
}
}
}
CheckReferredPackages(true);
CheckReferredPackages(false);
_log.Info("Reading local package manifests...");
void AddLocalPackages(PackageKind kind)
{
foreach (var dir in Directory.EnumerateDirectories(
kind == PackageKind.CSharp ? csharp : python))
{
if (!File.Exists(Path.Combine(dir, ManifestFileName)))
{
continue;
}
var pkg = new LocalPackage(kind, Path.GetFileName(dir));
_locals.Add(pkg.Name, pkg);
}
}
AddLocalPackages(PackageKind.CSharp);
AddLocalPackages(PackageKind.Python);
}
public Package(JObject obj)
{
Name = (string)obj["name"];
Path = GetPath(Name);
Description = (string)obj["description"];
License = (string)obj["license"];
Owner = (string)obj["owner"];
Repository = (string)obj["repository"];
var details = JObject.Parse(GitHub.GetString(new Uri(
$"https://raw.githubusercontent.com/{Owner}/{Repository}/master/{PackageManager.PackageFileName}")));
Version = Version.Parse((string)details["version"]);
Contributors = details["contributors"].Select(x => (string)x).ToList();
Files = details["files"].Select(x => (string)x).ToList();
Dependencies = (details["dependencies"] ?? new JArray()).Select(x => (string)x).ToList();
Conflicts = (details["conflicts"] ?? new JArray()).Select(x => (string)x).ToList();
Assets = (details["assets"] ?? new JArray()).Select(
x => (AssetKind)Enum.Parse(typeof(AssetKind), (string)x, true)).ToList();
}
public AssetManager()
{
var assets = Configuration.AssetDirectory;
Directory.CreateDirectory(assets);
_log.Info("Fetching asset manifest...");
var json = JObject.Parse(GitHub.GetString(Configuration.AssetManifestUri));
_log.Info("Loading local assets...");
var dcs = new List <IAsset>();
foreach (var region in Configuration.Regions)
{
dcs.Add(new DataCenterAsset(assets, region,
(JObject)json[region.ToString().ToLowerInvariant()]));
}
_dataCenters = dcs;
}
public AssetManager()
{
var assets = Configuration.AssetDirectory;
Directory.CreateDirectory(assets);
_log.Info("Fetching asset manifest...");
var json = GitHub.GetString(Configuration.AssetManifestUri);
var manifest = JObject.Parse(json);
var region = Configuration.Region.ToString().ToLowerInvariant();
var obj = manifest[region];
if (obj == null)
{
_log.Warning("{0} data center file not available", region);
}
else
{
_dc = new DataCenterAsset(assets, (JObject)obj);
}
}
public PackageManager()
{
var pkgs = Configuration.PackageDirectory;
Directory.CreateDirectory(pkgs);
_log.Info("Fetching package registry...");
var registry = JArray.Parse(GitHub.GetString(Configuration.PackageRegistryUri))
.Select(x => new Package((JObject)x)).ToDictionary(x => x.Name);
foreach (var pkg in registry.Values.ToArray())
{
var abs = Path.GetFullPath(pkg.Path);
var bad = false;
void CheckReferredPackages(bool dependencies)
{
foreach (var name in dependencies ? pkg.Dependencies : pkg.Conflicts)
{
if (!registry.ContainsKey(name))
{
_log.Warning("Package {0} has {1} package {2} which does not exist; ignoring package",
pkg.Name, dependencies ? "dependency" : "conflicting", name);
bad = true;
}
}
}
CheckReferredPackages(true);
CheckReferredPackages(false);
foreach (var file in pkg.Files)
{
var loc = Path.GetFullPath(Path.Combine(abs, file));
if (!loc.StartsWith(abs + Path.DirectorySeparatorChar) &&
!loc.StartsWith(abs + Path.AltDirectorySeparatorChar))
{
_log.Warning("Package {0} has file path {1} which is illegal; ignoring package",
pkg.Name, file);
bad = true;
}
if (loc == Path.Combine(abs, PackageFileName) ||
loc == Path.Combine(abs, ManifestFileName) ||
loc == Path.Combine(abs, ConfigurationFileName))
{
_log.Warning("Package {0} has file path {1} which is for internal use; ignoring package",
pkg.Name, file);
bad = true;
}
}
if (bad)
{
registry.Remove(pkg.Name);
}
}
Registry = registry;
_log.Info("Reading local package manifests...");
foreach (var dir in Directory.EnumerateDirectories(pkgs))
{
if (!File.Exists(Path.Combine(dir, ManifestFileName)))
{
continue;
}
var pkg = new LocalPackage(Path.GetFileName(dir));
_locals.Add(pkg.Name, pkg);
}
}