private static Dictionary <Option, string?> ParseOptions(string text)
{
var dictionary = DefaultOptions();
var combinedOptions = CliHelper.CombineOption(text.Split(' ', StringSplitOptions.RemoveEmptyEntries), ' ');
var queue = new Queue <string?>(combinedOptions);
while (queue.Count > 0)
{
var entry = queue.Dequeue();
if (entry == "-t" || entry == "--type")
{
dictionary[Option.Type] = queue.Dequeue();
}
else if (entry == "-a" || entry == "--alias")
{
dictionary[Option.Alias] = queue.Dequeue();
}
else if (entry == "-m" || entry == "--method")
{
dictionary[Option.Method] = queue.Dequeue();
}
else if (entry == "-c" || entry == "--content")
{
dictionary[Option.Content] = queue.Dequeue();
}
else if (entry == "-p" || entry == "--path")
{
dictionary[Option.Path] = queue.Dequeue();
}
}
return(dictionary);
}
private async Task <IAction?> ProcessDynamicCommand(EventData data, CustomCommand command)
{
if (!DynamicCommand.TryParse(command.Parameter !, out var dynaCmd))
{
return(NewMessageAction("Corrupted dynamic command"));
}
var param = HttpUtility.HtmlDecode(data.CommandParameters ?? "");
var args = param?.Split(' ', StringSplitOptions.RemoveEmptyEntries);
args = CliHelper.CombineOption(args, ' ').ToArray();
var expectedLength = command.ExpectedDynamicCommandArgs;
if (args.Length != expectedLength)
{
return(NewMessageAction($"Expected {expectedLength} args, found {args.Length} for command '{command.Name}'"));
}
var timeout = TimeSpan.FromSeconds(10);
try
{
var api = Uri.UnescapeDataString(dynaCmd !.ApiAddress.AbsoluteUri);
args = args.Select(HttpUtility.UrlEncode).ToArray();
api = HttpUtility.HtmlDecode(string.Format(api, args));
if (dynaCmd.Method == Method.Get && dynaCmd.ResponseType == ResponseType.Image)
{
var alias = dynaCmd.Alias?.Trim();
// TODO Discord doesn't have a hyperlink markdown yet unfortunately.
// but we can use this: https://leovoel.github.io/embed-visualizer/
api = string.IsNullOrEmpty(alias) ? api : $"[{alias}]({api})";
return(NewMessageAction(api));
}
var cts = new CancellationTokenSource(timeout);
var apiResponse = await Fetch(api, dynaCmd.Method, dynaCmd.ContentType, cts.Token);
var stringContent = apiResponse.ToString() ?? "{}";
if (string.IsNullOrEmpty(dynaCmd.JsonPath))
{
return(NewMessageAction(stringContent !));
}
var obj = JObject.Parse(stringContent);
var response = obj.SelectToken(dynaCmd.JsonPath)?.ToString() ?? stringContent;
return(NewMessageAction(response));
}
catch (OperationCanceledException)
{
return(NewMessageAction($"I can't wait for longer than {timeout:s} and the API is slow."));
}
}