/// <inheritdoc />
public IPluginDescription ReflectPlugin(string pluginPath)
{
try
{
var archive = PluginArchive.OpenRead(pluginPath);
var description = CreateDescription(archive);
_archivesByPlugin.Add(description, archive);
return(description);
}
catch (Exception e)
{
Log.ErrorFormat("Unable to load '{0}': {1}", pluginPath, e);
string id;
Version version;
ExtractIdAndVersion(pluginPath, out id, out version);
var description = new PluginDescription
{
Id = id,
Version = version,
Error = string.Format("The plugin couldn't be loaded: {0}", e.Message),
Plugins = new Dictionary <Type, string>(),
FilePath = pluginPath
};
_archivesByPlugin.Add(description, new EmptyPluginArchive());
return(description);
}
}
/// <inheritdoc />
public IPluginDescription ReflectPlugin(Stream stream, bool leaveOpen = false)
{
var archive = PluginArchive.OpenRead(stream, leaveOpen);
var description = CreateDescription(archive);
_archivesByPlugin.Add(description, archive);
return(description);
}
public PluginGroup OpenPlugin(string pluginPath)
{
var stream = _filesystem.OpenRead(pluginPath);
try
{
// Ownership of the stream transfers to PluginArchive which is disposed of when this class is
// disposed of....
var archive = PluginArchive.OpenRead(stream);
return(Add(pluginPath, archive));
}
catch (Exception)
{
stream.Dispose();
throw;
}
}
/// <summary>
/// Tries to open the file at the given path as a tailviewer plugin.
/// Succeeds if the file is a zip archive and its metadata could be read.
/// The plugin itself is not loaded until later.
/// </summary>
/// <param name="pluginPath"></param>
private void TryOpenPlugin(string pluginPath)
{
Log.DebugFormat("Loading plugin '{0}'...", pluginPath);
ExtractIdAndVersion(pluginPath, out var id, out var version);
try
{
// DO NOT DISPOSE OF THE STREAM HERE!!!
// Ownership transfers to PluginArchive which is disposed of when this class is
// disposed of....
var stream = _filesystem.OpenRead(pluginPath).Result;
var archive = PluginArchive.OpenRead(stream);
Add(pluginPath, id, version, archive);
}
catch (Exception e)
{
Log.ErrorFormat("Unable to load '{0}': {1}", pluginPath, e);
Add(pluginPath, id, version, new EmptyPluginArchive(version));
}
}
public IPluginDescription ReflectPlugin(Stream stream, bool leaveOpen = false)
{
var archive = PluginArchive.OpenRead(stream, leaveOpen);
return(ReflectPlugin(archive));
}