// Selects the specified plugin and executes it
internal static void ExecuteCommand(string i, string o, string[] inputOptions, string[] outputOptions)
{
// TODO: This has to be improved, it's a big workaround to convert the optons to JObject
// Convert options to dictionary
IDictionary <string, string> inputOptionsDict = inputOptions.Select(part => part.Split(':')).ToDictionary(sp => sp[0], sp => sp[1]);
IDictionary <string, string> outputOptionsDict = outputOptions.Select(part => part.Split(':')).ToDictionary(sp => sp[0], sp => sp[1]);
// Set current directory as base directory
Directory.SetCurrentDirectory(AppDomain.CurrentDomain.BaseDirectory);
// Create Settings
Models.InputPlugin input = new Models.InputPlugin()
{
Name = i,
Settings = JObject.FromObject(inputOptionsDict),
Instance = (IInputPlugin)Agent.GetPluginInstance(i)
};
Models.OutputPlugin output = new Models.OutputPlugin()
{
Name = i,
Settings = JObject.FromObject(outputOptionsDict),
Instance = (IOutputPlugin)Agent.GetPluginInstance(o)
};
// Load plugins after parse options
//List<PluginDefinition> pluginList = Agent.LoadPlugins();
string inputResult = input.Instance.Execute(input.Settings);
output.Instance.Execute(inputResult, output.Settings);
}
public Task(InputPlugin input, OutputPlugin output)
{
InputPlugin = input;
OutputPlugin = output;
InputOptions = input.Settings;
OutputOptions = output.Settings;
}
/// <summary>
/// Schedule tasks defined in the config file
/// </summary>
/// <param name="inputPlugins">Plugins to be executed</param>
internal static void CreateTasks(List <Settings.InputPlugin> inputPlugins)
{
// Set current directory as base directory
Directory.SetCurrentDirectory(AppDomain.CurrentDomain.BaseDirectory);
foreach (Settings.InputPlugin input in inputPlugins)
{
try
{
var inputPlugin = new Winagent.Models.InputPlugin()
{
Name = input.Name,
Settings = input.Settings,
Instance = (IInputPlugin)GetPluginInstance(input.Name)
};
foreach (Settings.OutputPlugin output in input.OutputPlugins)
{
var outputPlugin = new Winagent.Models.OutputPlugin()
{
Name = output.Name,
Settings = output.Settings,
Instance = (IOutputPlugin)GetPluginInstance(output.Name)
};
// Create task with the input and output plugins to be run by the Timer
Task task = new Task(inputPlugin, outputPlugin);
// Set event handler for the messages received from this plugins
inputPlugin.Instance.MessageEvent += new EventHandler <MessageEventArgs>((sender, eventArgs) => OnMessageEvent(sender, eventArgs, task));
outputPlugin.Instance.MessageEvent += new EventHandler <MessageEventArgs>((sender, eventArgs) => OnMessageEvent(sender, eventArgs, task));
// Create Timer to schedule the task
Timer timer = new Timer(new TimerCallback(ExecuteTask), task, 0, output.Schedule.GetTime());
// Put a reference to the timer in the task, so it can be managed from inside the callback
task.Timer = timer;
// Save reference to avoid GC
timersReference.Add(timer);
}
}
catch (InvalidOperationException ioe)
{
// EventID 4 => There are no plugins to execute
MessageHandler.HandleError(String.Format("The specified plugin does not exist in the \"plugins\" directory."), 4, ioe);
throw;
}
}
}
