public async Task <MMDPluginPackage> InstallPlugin(string zipPath)
{
return(await Task.Run(() =>
{
var hash = CreateSHA1Hash(zipPath);
DownloadPluginData loadItem;
if (DownloadPluginDic.TryGetValue(hash, out loadItem) == false)
{
throw new ArgumentException("A hash matching the SHA1 of the zip file was not found.\n");
}
var packageData = new MMDPluginPackage
{
Version = loadItem.LatestVersion
};
using (var zipArchive = ZipFile.OpenRead(zipPath))
{
foreach (var entry in zipArchive.Entries)
{
var filename = entry.FullName.Replace('/', '\\');
if (string.IsNullOrEmpty(filename) || filename[filename.Length - 1] == '\\')
{
continue;
}
string path;
if (!loadItem.TryGetInstallDir(filename, out path))
{
continue;
}
path = Path.Combine(_installPath, path, Path.GetFileName(filename));
Directory.CreateDirectory(Directory.GetParent(path).FullName);
entry.ExtractToFile(path, true);
if (Path.GetExtension(path).ToLower() == ".dll")
{
packageData.InstalledDLL.Add(path);
}
if (loadItem.IsReadMeFile(filename))
{
packageData.ReadMeFilePath = path;
}
}
}
MMDInstalledPluginPackage[loadItem.Title] = packageData;
File.WriteAllText(GetMMDPluginPackageJsonFilename(),
JsonConvert.SerializeObject(MMDInstalledPluginPackage));
RaisePropertyChanged(nameof(DownloadPluginDic));
return packageData;
}));
}
public async Task LoadPluginData()
{
try
{
var mmdpluginPackageJsonText = File.ReadAllText(GetMMDPluginPackageJsonFilename());
MMDInstalledPluginPackage =
JsonConvert.DeserializeObject <Dictionary <string, MMDPluginPackage> >(mmdpluginPackageJsonText);
}
catch (Exception)
{
MMDInstalledPluginPackage = new Dictionary <string, MMDPluginPackage>();
}
float mmdPluginVersion = -1;
var jsonData = await GetPackageList();
foreach (var item in jsonData)
{
MMDPluginPackage package = null;
MMDInstalledPluginPackage.TryGetValue(item.Title, out package);
if (string.IsNullOrEmpty(item.SHA1Hash))
{
// TODO エラーログの追加
continue;
}
DownloadPluginDic.Add(item.SHA1Hash, new DownloadPluginData(item.InstallDir, item.Readme)
{
Url = item.URL,
LatestVersion = item.Version,
Title = item.Title,
});
if (item.Title == "MMDPlugin")
{
mmdPluginVersion = item.Version;
}
}
RaisePropertyChanged(nameof(DownloadPluginDic));
MMDPluginPackage mmdPluginPackage;
if (MMDInstalledPluginPackage.TryGetValue("MMDPlugin", out mmdPluginPackage))
{
if (Math.Abs(mmdPluginPackage.Version - mmdPluginVersion) < 1e-5f)
{
IsInstalledMMDPlugin = true;
}
}
}