public async Task InstallPlugin(PluginEntry plugin, IProgress <AsyncProgressEntry> progress = null,
CancellationToken cancellation = default(CancellationToken))
{
var destination = GetPluginDirectory(plugin.Id);
try {
plugin.IsInstalling = true;
var data = await CmApiProvider.GetDataAsync($"plugins/get/{plugin.Id}", progress, cancellation);
if (data == null || cancellation.IsCancellationRequested)
{
return;
}
await Task.Run(() => {
if (Directory.Exists(destination))
{
FileUtils.Recycle(destination);
}
using (var stream = new MemoryStream(data, false))
using (var archive = new ZipArchive(stream)) {
archive.ExtractToDirectory(destination);
}
}, cancellation);
if (cancellation.IsCancellationRequested)
{
return;
}
plugin.InstalledVersion = plugin.Version;
File.WriteAllText(Path.Combine(destination, ManifestFileName), JsonConvert.SerializeObject(plugin));
if (plugin.IsEnabled)
{
PluginEnabled?.Invoke(this, new PluginEventArgs {
PluginId = plugin.Id
});
}
} catch (Exception e) when(e.IsCancelled())
{
} catch (Exception e) {
NonfatalError.Notify(ToolsStrings.Plugins_CannotInstall, e);
} finally {
plugin.IsInstalling = false;
}
}
internal void OnPluginEnabled(PluginEntry plugin, bool value)
{
(value ? PluginEnabled : PluginDisabled)?.Invoke(this, new AppAddonEventHandlerArgs {
PluginId = plugin.Id
});
}
public void RemoveAddon(PluginEntry plugin)
{
throw new NotImplementedException();
}