private static T DeserializeResponseBody <T>(Stream responseStream)
{
using (var memoryStream = new MemoryStream())
{
responseStream.CopyTo(memoryStream);
memoryStream.Position = 0;
var response = Encoding.UTF8.GetString(memoryStream.ToArray());
Console.WriteLine("[Response] ");
var pp = new JsonPrettyPrinter(new JsonPrettyPrinterPlus.JsonPrettyPrinterInternals.JsonPPStrategyContext());
Console.WriteLine(pp.PrettyPrint(response));
if (typeof(T) == typeof(string))
{
return((T)(object)response);
}
memoryStream.Position = 0;
using (var reader = new StreamReader(memoryStream))
using (var jsonReader = new JsonTextReader(reader))
{
return(JsonSerializer.Create(new JsonSerializerSettings())
.Deserialize <T>(jsonReader));
}
}
}
private void button_FetchResourceGroupList_Click(object sender, EventArgs e)
{
Cursor.Current = Cursors.WaitCursor;
Application.UseWaitCursor = true;
var conn = GetConnection();
if (null == conn)
{
Application.UseWaitCursor = false;
return;
}
var hso = new HostedServiceOps(conn);
var res = hso.GetResourceGroupList();
if (res.HadError)
{
Application.UseWaitCursor = false;
MessageBox.Show("Exception while fetching resource group list : " + res.Body,
"Exception", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
var pp = new JsonPrettyPrinter(new JsonPPStrategyContext());
Output_rtb.Text = pp.PrettyPrint(res.Body);
Application.UseWaitCursor = false;
MessageBox.Show("Successfully connected to ARM",
"Success", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
public static void Save <T>(string fileName, T obj)
{
var resultString = ConvertToString(obj);
var resultsFile = new StreamWriter(fileName);
var jPrinter = new JsonPrettyPrinter(new JsonPPStrategyContext());
var beautifiedJson = jPrinter.PrettyPrint(resultString);
resultsFile.Write(beautifiedJson);
resultsFile.Flush();
resultsFile.Close();
}
/// <summary>
/// Writes the body to the request.
/// </summary>
/// <param name="request">The request object.</param>
/// <param name="body">The string representation of body.</param>
private static void WriteBody(WebRequest request, string body)
{
var pp = new JsonPrettyPrinter(new JsonPrettyPrinterPlus.JsonPrettyPrinterInternals.JsonPPStrategyContext());
Console.WriteLine("[Body] ");
Console.WriteLine(pp.PrettyPrint(body));
var data = Encoding.ASCII.GetBytes(body);
request.ContentLength = data.Length;
using (var requestStream = request.GetRequestStream())
{
requestStream.Write(data, 0, data.Length);
requestStream.Close();
}
}
public static string Serialize(object target, bool prettyPrint)
{
System.Text.StringBuilder sbSerialized = new System.Text.StringBuilder();
//JavaScriptSerializer js = new JavaScriptSerializer();
// js.Serialize(target, sbSerialized);
if (prettyPrint)
{
System.Text.StringBuilder prettyPrintedResult = new System.Text.StringBuilder();
prettyPrintedResult.EnsureCapacity(sbSerialized.Length);
JsonPrettyPrinter pp = new JsonPrettyPrinter();
pp.PrettyPrint(sbSerialized, prettyPrintedResult);
return(prettyPrintedResult.ToString());
}
else
{
return(sbSerialized.ToString());
}
}
public static void GetCompletion()
{
string fileName = GetExampleSrcFile();
string code = System.IO.File.ReadAllText(fileName, System.Text.Encoding.UTF8);
int offset = GetOffset(code, 61, 6);
// int pos = str.IndexOf("flag.Parse()");
// System.Console.WriteLine(pos);
// "./gocode
string cmd = "-f=json --in=\"" + fileName.Replace("\"", "\\\"") + "\" autocomplete " + offset.ToString();
System.Console.WriteLine(cmd);
System.Text.StringBuilder sbIn = new System.Text.StringBuilder(GetProcessOutput(cmd));
System.Text.StringBuilder sbOut = new System.Text.StringBuilder();
JsonPrettyPrinter jpp = new JsonPrettyPrinter();
jpp.PrettyPrint(sbIn, sbOut);
string strIn = sbIn.ToString();
string strOut = sbOut.ToString();
System.Console.WriteLine(strIn);
System.Console.WriteLine(strOut);
int pos = strOut.IndexOf(',');
strOut = strOut.Substring(pos + 1);
pos = strOut.LastIndexOf(']');
strOut = strOut.Substring(0, pos);
System.Console.WriteLine(strOut);
//[0,
}
/// <summary>
/// Reads the response from the request and returns the received object.
/// </summary>
/// <typeparam name="T">The type of received object.</typeparam>
/// <param name="request">The request object.</param>
/// <param name="requestAttemptIndex">The index of this attempt to execute request.</param>
/// <param name="isNeededReAuth">
/// Outputs a value that determines if re-authentication should be performed with a subsequent additional request attempt.
/// </param>
/// <returns>The object representation of received response or default of T if response is empty.</returns>
private static T ReadResponse <T>(WebRequest request, int requestAttemptIndex, out bool isNeededReAuth)
{
isNeededReAuth = false;
try
{
using (var responseStream = request.GetResponse().GetResponseStream())
{
if (responseStream == null)
{
Console.WriteLine("Response wasn't received.");
return(default(T));
}
using (var memoryStream = new MemoryStream())
{
responseStream.CopyTo(memoryStream);
memoryStream.Position = 0;
var response = Encoding.UTF8.GetString(memoryStream.ToArray());
Console.WriteLine("[Response] ");
var pp = new JsonPrettyPrinter(new JsonPrettyPrinterPlus.JsonPrettyPrinterInternals.JsonPPStrategyContext());
Console.WriteLine(pp.PrettyPrint(response));
if (typeof(T) != typeof(string))
{
memoryStream.Position = 0;
using (var reader = new StreamReader(memoryStream))
using (var jsonReader = new JsonTextReader(reader))
{
return(JsonSerializer.Create(_serializerSettings)
.Deserialize <T>(jsonReader));
}
}
return((T)(object)response);
}
}
}
catch (WebException e)
{
var response = (HttpWebResponse)e.Response;
if (response == null)
{
Console.WriteLine("Response not received.");
return(default(T));
}
Console.WriteLine($"Error {(int)response.StatusCode} {response.StatusDescription} occurs during request to {response.ResponseUri}.");
// Need to authenticate again and re-send the request.
var unauthorizedProbablyBecauseOfExpiredToken = response.StatusCode == HttpStatusCode.Unauthorized ||
response.StatusCode == HttpStatusCode.Forbidden && response.StatusDescription == "Forbidden";
var isFirstRequestAttempt = requestAttemptIndex == 0;
if (unauthorizedProbablyBecauseOfExpiredToken && isFirstRequestAttempt)
{
isNeededReAuth = true;
return(default(T));
}
using (var stream = response.GetResponseStream())
{
if (stream != null)
{
using (var memStream = new MemoryStream())
{
stream.CopyTo(memStream);
memStream.Position = 0;
Console.WriteLine("Response body:");
Console.WriteLine(Encoding.UTF8.GetString(memStream.ToArray()));
}
}
}
Console.WriteLine("WebException:");
Console.WriteLine(e);
throw;
}
}
private static T ReadResponse <T>(WebRequest request)
{
try
{
using (var responseStream = request.GetResponse().GetResponseStream())
{
if (responseStream == null)
{
Console.WriteLine("Response wasn't received.");
return(default(T));
}
using (var memoryStream = new MemoryStream())
{
responseStream.CopyTo(memoryStream);
memoryStream.Position = 0;
var response = Encoding.UTF8.GetString(memoryStream.ToArray());
Console.WriteLine("[Response] ");
var pp = new JsonPrettyPrinter(new JsonPrettyPrinterPlus.JsonPrettyPrinterInternals.JsonPPStrategyContext());
Console.WriteLine(pp.PrettyPrint(response));
if (typeof(T) != typeof(string))
{
memoryStream.Position = 0;
using (var reader = new StreamReader(memoryStream))
using (var jsonReader = new JsonTextReader(reader))
{
return(JsonSerializer.Create(new JsonSerializerSettings())
.Deserialize <T>(jsonReader));
}
}
return((T)(object)response);
}
}
}
catch (WebException e)
{
var response = (HttpWebResponse)e.Response;
if (response == null)
{
Console.WriteLine("Response not received.");
return(default(T));
}
Console.WriteLine($"Error {(int) response.StatusCode} {response.StatusDescription} occurs during request to {response.ResponseUri}.");
using (var stream = response.GetResponseStream())
{
if (stream != null)
{
using (var memStream = new MemoryStream())
{
stream.CopyTo(memStream);
memStream.Position = 0;
Console.WriteLine("Response body:");
Console.WriteLine(Encoding.UTF8.GetString(memStream.ToArray()));
}
}
}
Console.WriteLine("WebException:");
Console.WriteLine(e);
throw;
}
}
private string BeautifyJson(string json)
{
var jpp = new JsonPrettyPrinter(new JsonPPStrategyContext());
return jpp.PrettyPrint(json);
}
