public FormWebRequest(string method, string urlAbsolute, Dictionary <string, string> requestHeaders, string requestBody, Dictionary <string, string> responseHeaders, string responseBody)
: this()
{
this.cmbVerb.Text = method;
this.txtUrl.TextValue = urlAbsolute;
this.txtRequestHeaders.TextValue = HttpUtils.GetHeadersAsString(requestHeaders);
this.txtRequestBody.TextValue = Helper.ResolveBreakLineInCompatibility(requestBody);
this.txtResponseHeaders.TextValue = HttpUtils.GetHeadersAsString(responseHeaders);
this.txtResponseBody.TextValue = Helper.ResolveBreakLineInCompatibility(responseBody);
if (string.IsNullOrWhiteSpace(requestBody) && !string.IsNullOrWhiteSpace(this.txtRequestHeaders.TextValue))
{
tabRequest.SelectedTab = tabRequestHeaders;
}
if (string.IsNullOrWhiteSpace(responseBody) && !string.IsNullOrWhiteSpace(this.txtResponseHeaders.TextValue))
{
tabResponse.SelectedTab = tabResponseHeaders;
}
var contentType = HttpUtils.GetHeaderValue(requestHeaders, "content-type");
if (contentType != null)
{
contentType = contentType.ToLower();
if (contentType.Contains("xml"))
{
txtRequestBody.Language = AdvancedEditor.LanguageSupported.XML;
}
else if (contentType.Contains("html"))
{
txtRequestBody.Language = AdvancedEditor.LanguageSupported.HTML;
}
else if (contentType.Contains("json"))
{
txtRequestBody.Language = AdvancedEditor.LanguageSupported.Json;
}
else if (contentType.Contains("javascript"))
{
txtRequestBody.Language = AdvancedEditor.LanguageSupported.JS;
}
}
if (!string.IsNullOrWhiteSpace(this.txtRequestBody.TextValue))
{
tabRequest.SelectedTab = tabRequestBody;
}
}
private async void ShowResponse(DateTime t1, DateTime t2, HttpWebRequest request, HttpWebResponse response)
{
using (var s = response.GetResponseStream())
{
using (var sr = new StreamReader(s, Encoding.UTF8))
{
var content = await sr.ReadToEndAsync();
txtResponseBody.TextValue = Helper.ResolveBreakLineInCompatibility(content);
}
}
var headers = HttpUtils.GetHeaders(response);
stsTimeValue.Text = (t2 - t1).ToString();
stsStatusValue.Text = $"{(int)response.StatusCode} ({response.StatusDescription})";
txtRequestHeadersFinal.TextValue = HttpUtils.GetHeadersAsString(headers);
txtResponseHeaders.TextValue = $"{(int)response.StatusCode} {response.StatusDescription}\r\n";
txtResponseHeaders.TextValue += HttpUtils.GetHeadersAsString(HttpUtils.GetHeaders(response));
btnExecute.Enabled = true;
var contentType = HttpUtils.GetHeaderValue(headers, "content-type");
if (contentType != null)
{
contentType = contentType.ToLower();
if (contentType.Contains("xml"))
{
txtResponseBody.Language = AdvancedEditor.LanguageSupported.XML;
}
else if (contentType.Contains("html"))
{
txtResponseBody.Language = AdvancedEditor.LanguageSupported.HTML;
}
else if (contentType.Contains("json"))
{
txtResponseBody.Language = AdvancedEditor.LanguageSupported.Json;
}
else if (contentType.Contains("javascript"))
{
txtResponseBody.Language = AdvancedEditor.LanguageSupported.JS;
}
}
}
private async void WebRequest()
{
btnExecute.Enabled = false;
CleanResponses();
HttpWebRequest webRequest = null;
var start = DateTime.Now;
try
{
var headers = HttpUtils.GetHeaders(txtRequestHeaders.TextValue, false, false);
webRequest = (HttpWebRequest)System.Net.WebRequest.Create(txtUrl.TextValue);
webRequest.AllowAutoRedirect = this.chkAutoRedirect.Checked;
webRequest.KeepAlive = this.chkKeepAlive.Checked;
headers.Remove("method");
headers.Remove("url");
headers.Remove("protocol");
headers.Remove("protocol-version");
if (webRequest != null)
{
webRequest.Method = cmbVerb.Text;
webRequest.Timeout = (int)txtTimeout.Value;
if (headers.Any(f => f.Key.ToLower() == "accept-encoding"))
{
webRequest.AutomaticDecompression = DecompressionMethods.Deflate | DecompressionMethods.GZip;
}
var contentTypeHeader = headers.FirstOrDefault(f => f.Key.ToLower() == "content-type");
if (contentTypeHeader.Key != null)
{
webRequest.ContentType = contentTypeHeader.Value;
}
webRequest.ServicePoint.Expect100Continue = chk100Expect.Checked;
// Obrigatory before body
foreach (var h in headers)
{
try
{
var nameLower = h.Key.ToLower();
var valueLower = h.Value.ToLower();
switch (nameLower)
{
case "host":
break;
case "content-length":
if (!this.chkAutoContentLength.Checked)
{
webRequest.ContentLength = Convert.ToInt64(h.Value);
}
break;
case "accept-encoding":
break;
case "proxy-connection":
break;
case "content-type":
webRequest.ContentType = h.Value;
break;
case "expect":
if (h.Value?.ToLower() == "100-expect")
{
webRequest.ServicePoint.Expect100Continue = true;
}
break;
case "user-agent":
webRequest.UserAgent = h.Value;
break;
case "accept":
webRequest.Accept = h.Value;
break;
case "referer":
webRequest.Referer = h.Value;
break;
case "connection":
if (valueLower == "keep-alive")
{
webRequest.KeepAlive = true;
}
break;
default:
webRequest.Headers.Add(h.Key, h.Value);
break;
}
}
catch (Exception ex)
{
Helper.MessageBoxError(ex.Message);
}
}
// Obrigatory after headers
if (!string.IsNullOrWhiteSpace(this.txtRequestBody.TextValue))
{
var data = Encoding.ASCII.GetBytes(this.txtRequestBody.TextValue);
if (this.chkAutoContentLength.Checked)
{
webRequest.ContentLength = data.Length;
}
var newStream = webRequest.GetRequestStream();
newStream.Write(data, 0, data.Length);
newStream.Close();
}
start = DateTime.Now;
txtRequestHeadersFinal.TextValue = HttpUtils.GetHeadersAsString(HttpUtils.GetHeaders(webRequest));
var response = await webRequest.GetResponseAsync();
ShowResponse(start, DateTime.Now, webRequest, (HttpWebResponse)response);
}
}
catch (WebException ex)
{
if (ex.Response != null)
{
ShowResponse(start, DateTime.Now, webRequest, (HttpWebResponse)ex.Response);
}
else
{
Helper.MessageBoxError(ex.Message);
}
btnExecute.Enabled = true;
}
catch (Exception ex)
{
Helper.MessageBoxError(ex.Message);
btnExecute.Enabled = true;
}
}