private string WebRequest(string method, string uri)
{
string responseData = string.Empty;
HttpWebRequest webRequest;
ServicePointManager.SecurityProtocol |= SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12;
ServicePointManager.CertificatePolicy = new CertificateManager();
try {
webRequest = ProxiedWebRequest.Create(uri);
webRequest.Method = method;
webRequest.ServicePoint.Expect100Continue = false;
using (var responseReader = new StreamReader(webRequest.GetResponse().GetResponseStream())) {
responseData = responseReader.ReadToEnd();
}
} catch (Exception e) {
Logger.Error("Caught exception. Message: {0}", e.Message);
Logger.Error("Stack trace for previous exception: {0}", e.StackTrace);
throw;
}
return(responseData);
}
/// <summary>
/// Wraps a web request into a convenient package.
/// </summary>
/// <param name="method">HTTP method of the request.</param>
/// <param name="url">Full URL to the web resource.</param>
/// <param name="postData">Data to post in query string format.</param>
/// <returns>The web server response.</returns>
private string MakeWebRequest(RequestMethod method,
string url,
List <IQueryParameter <string> > parameters,
string postData)
{
var responseData = string.Empty;
ServicePointManager.SecurityProtocol |= SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12;
ServicePointManager.CertificatePolicy = new CertificateManager();
// TODO: Set UserAgent, Timeout, KeepAlive, Proxy?
HttpWebRequest webRequest = ProxiedWebRequest.Create(url);
webRequest.Method = method.ToString();
webRequest.ServicePoint.Expect100Continue = false;
var headerParams =
parameters.Implode(",", q => string.Format("{0}=\"{1}\"", q.Name, q.Value));
if (Debugging)
{
Logger.Debug("Generated auth header params string: " + headerParams);
}
webRequest.Headers.Add("Authorization",
String.Format("OAuth realm=\"{0}\",{1}",
Realm, headerParams));
if (postData == null)
{
postData = string.Empty;
}
if (method == RequestMethod.PUT ||
method == RequestMethod.POST)
{
webRequest.ContentType = "application/json";
// TODO: Error handling?
using (var requestWriter = new StreamWriter(webRequest.GetRequestStream()))
requestWriter.Write(postData);
}
try {
using (var responseReader = new StreamReader(webRequest.GetResponse().GetResponseStream())) {
responseData = responseReader.ReadToEnd();
}
} catch (Exception e) {
Logger.Error("Caught exception. Message: {0}", e.Message);
Logger.Error("Stack trace for previous exception: {0}", e.StackTrace);
Logger.Error("Rest of stack trace for above exception: {0}", System.Environment.StackTrace);
throw;
}
if (Debugging)
{
Logger.Debug("Made web request, got response: {0}", responseData);
}
return(responseData);
}
