public WebRequest Build(Configuration configuration)
{
var request = WebRequest.Create(configuration.Uri);
request.ContentType = configuration.ContentType;
request.Method = configuration.Method;
foreach (var header in configuration.Headers)
request.Headers.Add(header.Key, header.Value);
if (!string.IsNullOrEmpty(configuration.Body))
SetRequestBody(request, configuration.Body);
return request;
}
public string GetOutputFor(Configuration configuration)
{
var webRequestbuilder = new WebRequestBuilder();
var request = webRequestbuilder.Build(configuration);
var output = string.Empty;
var webResponse = request.GetResponse();
var dataStream = webResponse.GetResponseStream();
var streamReader = new StreamReader(dataStream);
if (configuration.IncludeHeaders)
output += GetHeaders(webResponse) + "\n\n";
output += streamReader.ReadToEnd();
return output;
}
public Configuration GetConfiguration(string[] args)
{
var showHelp = false;
var configuration = new Configuration();
var optionSet = new OptionSet()
{
{ "h|help", "show this message and exit", option => showHelp = option != null },
{ "u|uri=", "the uri", option => configuration.Uri = option },
{ "t|content-type=", "the content type", option => configuration.ContentType = option },
{ "m|method=", "the http method", option => configuration.Method = option },
{ "o|output=", "the file to write output to", option => configuration.OutputFile = option },
{ "i|include-headers", "include headers in output", option => configuration.IncludeHeaders = option != null },
{ "b|body=", "the request body", option => configuration.Body = option },
{ "a|add-header=", "add a new request header", option => configuration.AddHeader(option) },
};
try
{
optionSet.Parse(args);
}
catch
{
Console.WriteLine("Invalid usage.");
ShowHelp(optionSet);
return null;
}
if (showHelp || args.Length == 0 || !configuration.IsValid())
{
ShowHelp(optionSet);
return null;
}
return configuration;
}
