private static List <string> ResolvePluginPaths(ArgParser argParser)
{
// Get the plugins in the plugin folder
List <string> pluginPaths = Directory.GetFiles(@".\Plugins\").ToList();
// If other locations were passed add those (but add them in front so if they require re-downloading that happens first)
List <string> locations = argParser.GetValues(ArgStrings.PluginLocations);
if (locations != null)
{
locations.AddRange(pluginPaths);
pluginPaths = locations;
}
// If there are files to load paths from, do that
locations = argParser.GetValues(ArgStrings.PluginLocationsFromFile);
if (locations != null)
{
List <string> loadedPaths = locations.SelectMany(filePath => LoadPathsFromFile(filePath)).ToList();
// again insert in the front
loadedPaths.AddRange(pluginPaths);
pluginPaths = loadedPaths;
}
return(pluginPaths);
}
static void Main(string[] args)
{
try
{
ArgParser argParser;
try
{
argParser = new ArgParser(args, new string[]
{
ArgStrings.PluginLocations,
ArgStrings.Help,
ArgStrings.TargetPlugins,
ArgStrings.PluginLocationsFromFile
});
}
catch (ArgumentException ex)
{
Console.WriteLine(ex.Message);
Console.WriteLine(GetHelpText());
return;
}
if (argParser.GetValues(ArgStrings.Help) != null)
{
Console.WriteLine(GetHelpText());
return;
}
List <string> pluginPaths = ResolvePluginPaths(argParser);
// Load plugins and invoke OnLoad for each
IEnumerable <IPlugin> plugins = PluginHandler.LoadPlugins(pluginPaths.ToArray());
PluginHandler.RunPlugins(argParser, plugins);
PluginHandler.UnloadPlugins(ref plugins);
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
public static void RunPlugins(ArgParser argParser, IEnumerable <IPlugin> plugins)
{
List <string> targetPlugins = argParser.GetValues(ArgStrings.TargetPlugins);
if (targetPlugins == null)
{
targetPlugins = plugins.Select(p => p.Name).ToList();
}
foreach (string pluginName in targetPlugins)
{
Console.WriteLine($"-- {pluginName} --");
IPlugin plugin = plugins.FirstOrDefault(c => c.Name == pluginName);
if (plugin == null)
{
Console.WriteLine("No such plugin is known.");
return;
}
Console.WriteLine("Running...");
Task <PluginResultData> task = plugin.CreateTask();
task.RunSynchronously();
if (!task.IsCompletedSuccessfully)
{
Console.WriteLine("Plugin failed");
Exception ex = task.Exception;
while (ex != null)
{
Console.WriteLine(ex.Message);
ex = ex.InnerException;
}
}
else
{
Console.WriteLine("Plugin complete");
}
}
}