private async Task Run(Options options, string userAgent)
{
var file = !string.IsNullOrEmpty(options.ScriptFile)
? LoadScriptFile(options.ScriptFile)
: null;
ConsoleHost = CreateSystemConsoleHost(options, file);
var verbose = file == null || options.VerboseMode;
var baseUrl = GetBaseUrl(options);
if (verbose)
{
ConsoleHost.Write($"Loading from swagger endpoint '{options.SwaggerEndpoint}'...");
}
var commandParser = new CommandParser();
var variables = new InMemoryVariables();
var watch = Stopwatch.StartNew();
using var client = CreateHttpClient(baseUrl, userAgent);
var classes = await CreateSwaggerClasses(client, options);
if (verbose)
{
ConsoleHost.WriteLine($" Done ({watch.Elapsed.TotalMilliseconds:N0}ms).");
}
ConsoleHost.WriteLine();
var commandProcessor = new CommandProcessor(commandParser, variables, classes, client);
if (file != null)
{
if (verbose)
{
ConsoleHost.Write("Running script... ");
}
var consoleHost = options.PrintScriptResponses
? ConsoleHost
: new NullConsoleHost();
await new ScriptedShell(consoleHost, commandParser, variables, commandProcessor, file).Run();
if (verbose)
{
ConsoleHost.WriteLine(" Done.");
}
ConsoleHost.WriteLine();
}
if (!options.RunInteractiveShell)
{
await new InteractiveShell(ConsoleHost, commandParser, variables, commandProcessor).Run();
}
}
public void Invoke(IConsoleHost consoleHost, string[] args)
{
const int bufferSize = 1024;
Span <byte> buffer = stackalloc byte[bufferSize];
foreach (var path in args.Skip(1))
{
if (!File.Exists(path))
{
consoleHost.WriteLine($"cat: {path}: No such file or directory"); continue;
}
if (Directory.Exists(path))
{
consoleHost.WriteLine($"cat: {path}: Is a directory"); continue;
}
using var stream = File.OpenRead(path);
for (; ;)
{
var cbRead = stream.Read(buffer);
if (cbRead == 0)
{
break;
}
var decodedText = Encoding.UTF8.GetString(buffer.Slice(0, cbRead));
consoleHost.Write(decodedText);
if (cbRead < bufferSize)
{
break;
}
}
}
}
public void Invoke(IConsoleHost consoleHost, string[] args)
{
var assembly = this.GetType().Assembly;
var version = assembly.GetName().Version;
var productName = assembly.GetCustomAttribute <AssemblyProductAttribute>().Product;
var copyright = assembly.GetCustomAttribute <AssemblyCopyrightAttribute>().Copyright;
consoleHost.WriteLine($"{Yellow(productName)}");
consoleHost.WriteLine($"{Cyan("Version")} - {version}");
consoleHost.WriteLine($"{Cyan("Copyright")} - {copyright}");
consoleHost.WriteLine($"{Cyan("3rd party notice")} - {DarkCyan("[follow this link](https://github.com/jsakamoto/jsakamoto.github.io/blob/master/THIRD-PARTY-NOTICES.txt)")}");
consoleHost.WriteLine();
consoleHost.WriteLine(Cyan("Special Thanks to") + " -");
consoleHost.Write("This project has been started after being inspired by [＠AtriaSoft](https://twitter.com/AtriaSoft)'s ");
consoleHost.WriteLine("[\"CUIPortfolio\"](https://github.com/Atria64/CUIPortfolio) project.");
}