public Task <ActionResult> Index(string slug)
{
IApplication application = _applicationService.GetApplication(slug);
if (application == null)
{
return(HttpNotFoundAsync());
}
ICredentials credentials = _credentialProvider.GetCredentials();
RemoteDeploymentManager deploymentManager = application.GetDeploymentManager(credentials);
// TODO: Do this in parallel
return(deploymentManager.GetResultsAsync().Then(results =>
{
return application.GetRepositoryInfo(credentials).Then(repositoryInfo =>
{
var appViewModel = new ApplicationViewModel(application);
appViewModel.RepositoryInfo = repositoryInfo;
appViewModel.Deployments = results.ToList();
ViewBag.slug = slug;
ViewBag.appName = appViewModel.Name;
return (ActionResult)View(appViewModel);
});
}));
}
public async Task <ActionResult> Index(string slug)
{
IApplication application = _applicationService.GetApplication(slug);
if (application == null)
{
return(HttpNotFound());
}
ICredentials credentials = _credentialProvider.GetCredentials();
RemoteDeploymentManager deploymentManager = application.GetDeploymentManager(credentials);
Task <IEnumerable <DeployResult> > deployResults = deploymentManager.GetResultsAsync();
Task <RepositoryInfo> repositoryInfo = application.GetRepositoryInfo(credentials);
await Task.WhenAll(deployResults, repositoryInfo);
var appViewModel = new ApplicationViewModel(application, _settingsResolver)
{
RepositoryInfo = repositoryInfo.Result,
Deployments = deployResults.Result.ToList()
};
ViewBag.slug = slug;
ViewBag.appName = appViewModel.Name;
return(View(appViewModel));
}
public Task <ISettings> GetSettings(string siteName)
{
IApplication application = _applicationService.GetApplication(siteName);
ICredentials credentials = _credentialProvider.GetCredentials();
RemoteDeploymentSettingsManager settingsManager = application.GetSettingsManager(credentials);
return(settingsManager.GetValues().Then(values => (ISettings) new Settings
{
KuduSettings = values
}));
}
public ISettings GetSettings(string siteName)
{
IApplication application = _applicationService.GetApplication(siteName);
ICredentials credentials = _credentialProvider.GetCredentials();
RemoteDeploymentSettingsManager settingsManager = application.GetSettingsManager(credentials);
return(new Settings
{
AppSettings = Convert(settingsManager.GetAppSettings()),
ConnectionStrings = Convert(settingsManager.GetConnectionStrings())
});
}
public async Task <ActionResult> Trace(string slug)
{
IApplication application = _applicationService.GetApplication(slug);
if (application == null)
{
return(HttpNotFound());
}
ICredentials credentials = _credentialProvider.GetCredentials();
var document = await application.DownloadTrace(credentials);
return(View(document));
}
protected RemoteDeploymentSettingsManager GetSettingsManager(string siteName)
{
IApplication application = _applicationService.GetApplication(siteName);
ICredentials credentials = _credentialProvider.GetCredentials();
RemoteDeploymentSettingsManager settingsManager = application.GetSettingsManager(credentials);
return(settingsManager);
}
public Task AddApplication(string name)
{
if (GetApplications().Any(x => x == name))
{
throw new SiteExistsException();
}
return(_siteManager.CreateSiteAsync(name, credentials: _credentialProvider.GetCredentials()));
}
public ICredentials GetCredentials(Uri uri, IWebProxy proxy, CredentialType credentialType, bool retrying)
{
if (Credentials.ContainsKey(uri))
{
return(Credentials[uri]);
}
return(provider.GetCredentials(uri, proxy, credentialType, retrying));
}
public ICredentials GetCredentials(Uri uri, IWebProxy proxy, CredentialType credentialType, bool retrying)
{
if (credentialType != CredentialType.ProxyCredentials)
{
return(wrapped.GetCredentials(uri, proxy, credentialType, retrying));
}
var proxyUri = proxy.GetProxy(uri);
if (proxyUri == null)
{
return(null);
}
if (!retrying)
{
var cached = CredentialStore.Instance.GetCredentials(proxyUri);
if (cached != null)
{
return(cached);
}
}
lock (locker) {
if (!retrying)
{
var cached = CredentialStore.Instance.GetCredentials(proxyUri);
if (cached != null)
{
return(cached);
}
}
var creds = wrapped.GetCredentials(uri, proxy, credentialType, retrying);
if (creds != null)
{
CredentialStore.Instance.Add(proxyUri, creds);
}
return(creds);
}
}
public SiteConfiguration(IApplication application, ICredentialProvider credentialProvider)
{
ServiceUrl = application.ServiceUrl;
SiteUrl = application.SiteUrl;
Name = application.Name;
// This is to work around a SignalR bug where the hub is still created
// even if IDisconnect isn't implemented
if (String.IsNullOrEmpty(ServiceUrl))
{
return;
}
SiteConfiguration config;
if (_cache.TryGetValue(ServiceUrl, out config))
{
Repository = config.Repository;
ProjectSystem = config.ProjectSystem;
DevProjectSystem = config.DevProjectSystem;
DeploymentManager = config.DeploymentManager;
CommandExecutor = config.CommandExecutor;
DevCommandExecutor = config.DevCommandExecutor;
}
else
{
var repository = new RemoteRepository(ServiceUrl + "scm");
repository.Credentials = credentialProvider.GetCredentials();
Repository = repository;
var projectSystem = new RemoteProjectSystem(ServiceUrl + "live/files");
projectSystem.Credentials = credentialProvider.GetCredentials();
ProjectSystem = projectSystem;
var devProjectSystem = new RemoteProjectSystem(ServiceUrl + "dev/files");
devProjectSystem.Credentials = credentialProvider.GetCredentials();
DevProjectSystem = devProjectSystem;
SubscribeToEvents(credentialProvider);
_cache[ServiceUrl] = this;
}
}
public ICredentials GetCredentials(Uri uri, IWebProxy proxy, CredentialType credentialType, bool retrying)
{
NetworkCredential credentials;
// If we are retrying, the stored credentials must be invalid.
if (!retrying && (credentialType == CredentialType.RequestCredentials) && TryGetCredentials(uri, out credentials))
{
_logger.Log(MessageLevel.Info, NuGetResources.SettingsCredentials_UsingSavedCredentials, credentials.UserName);
return(credentials);
}
return(_credentialProvider.GetCredentials(uri, proxy, credentialType, retrying));
}
public static Authorization GetAuthorization(ICredentialProvider credentialProvider)
{
Credentials.Credentials credentials = credentialProvider.GetCredentials();
var authService = new AuthorizationService(credentials.Username, credentials.Password)
{
UserAgent = Program.UserAgent,
AgentVersion = Program.AgentVersion
};
return(GetAuthorization(authService));
}
public static Authorization GetAuthorization(ICredentialProvider credentialProvider)
{
Credentials.Credentials credentials = credentialProvider.GetCredentials();
var authService = new AuthorizationService(credentials.Username, credentials.Password)
{
UserAgent = Program.UserAgent,
AgentVersion = Program.AgentVersion
};
return GetAuthorization(authService);
}
public ICredentials GetCredentials(Uri uri, IWebProxy proxy, CredentialType credentialType, bool retrying)
{
if (!retrying && mySource.HasCredentials)
{
return(Credentials);
}
if (myNext != null)
{
return(myNext.GetCredentials(uri, proxy, credentialType, retrying));
}
return(null);
}
public Task <ActionResult> Details(string slug)
{
IApplication application = _applicationService.GetApplication(slug);
if (application == null)
{
return(HttpNotFoundAsync());
}
ICredentials credentials = _credentialProvider.GetCredentials();
return(application.GetRepositoryInfo(credentials).Then(repositoryInfo =>
{
var appViewModel = new ApplicationViewModel(application);
appViewModel.RepositoryInfo = repositoryInfo;
ViewBag.slug = slug;
ViewBag.tab = "settings";
ViewBag.appName = appViewModel.Name;
return (ActionResult)View(appViewModel);
}));
}
private void AssertAuth(ICredentialProvider provider, string username = null, string password = null,
string url = "http://jetbrains.com")
{
var value =
provider.GetCredentials(new Uri(url), new Mock <IWebProxy>().Object, CredentialType.RequestCredentials, false) as
NetworkCredential;
if (username == null)
{
Assert.Null(value);
}
else
{
Assert.NotNull(value);
Assert.AreEqual(username, value.UserName);
Assert.AreEqual(password, value.Password);
}
}
private async Task <ActionResult> GetApplicationView(string tab, string viewName, string slug)
{
var application = _applicationService.GetApplication(slug);
ICredentials credentials = _credentialProvider.GetCredentials();
var repositoryInfo = await application.GetRepositoryInfo(credentials);
var appViewModel = new ApplicationViewModel(application, _settingsResolver);
appViewModel.RepositoryInfo = repositoryInfo;
ViewBag.slug = slug;
ViewBag.tab = tab;
ViewBag.appName = appViewModel.Name;
ViewBag.siteBinding = String.Empty;
ModelState.Clear();
return(View(viewName, appViewModel));
}
public ICredentials GetCredentials(Uri uri, IWebProxy proxy, CredentialType credentialType, bool retrying)
{
if (!retrying)
{
var matches = mySources
.Where(x => x.Key(uri))
.Select(x => x.Value.GetCredentials(uri, proxy, credentialType, false))
.FirstOrDefault(x => x != null);
if (matches != null)
{
return(matches);
}
}
if (myNext != null)
{
return(myNext.GetCredentials(uri, proxy, credentialType, retrying));
}
return(null);
}
public ICredentials GetCredentials(Uri uri, IWebProxy proxy, CredentialType credentialType, bool retrying)
{
if (!retrying)
{
var requestUrl = uri.AbsoluteUri;
if (!requestUrl.EndsWith("/"))
{
requestUrl += "/";
}
var source = mySources.FirstOrDefault(x => requestUrl.StartsWith(x.Source, StringComparison.OrdinalIgnoreCase));
if (source != null)
{
return(new NetworkCredential(source.Username, source.Password));
}
}
if (myNext != null)
{
return(myNext.GetCredentials(uri, proxy, credentialType, retrying));
}
return(null);
}
/// <summary>
/// Keeps sending requests until a response code that doesn't require authentication happens or if
/// the request requires authentication and the user has stopped trying to enter them (i.e. they hit cancel when they are prompted).
/// </summary>
internal static WebResponse GetResponse(Func<WebRequest> createRequest,
Action<WebRequest> prepareRequest,
IProxyCache proxyCache,
ICredentialCache credentialCache,
ICredentialProvider credentialProvider)
{
HttpStatusCode? previousStatusCode = null;
string authType = null;
bool continueIfFailed = true;
while (true)
{
// Create the request
WebRequest request = createRequest();
request.Proxy = proxyCache.GetProxy(request.RequestUri);
if (request.Proxy != null && request.Proxy.Credentials == null)
{
request.Proxy.Credentials = CredentialCache.DefaultCredentials;
}
if (previousStatusCode == null)
{
// Try to use the cached credentials (if any, for the first request)
request.Credentials = credentialCache.GetCredentials(request.RequestUri);
if (request.Credentials == null)
{
// If there are no cached credentials, use the default ones
request.UseDefaultCredentials = true;
}
}
else if (previousStatusCode == HttpStatusCode.ProxyAuthenticationRequired)
{
request.Proxy.Credentials = credentialProvider.GetCredentials(request, CredentialType.ProxyCredentials);
continueIfFailed = request.Proxy.Credentials != null;
}
else if (previousStatusCode == HttpStatusCode.Unauthorized)
{
request.Credentials = credentialProvider.GetCredentials(request, CredentialType.RequestCredentials);
continueIfFailed = request.Credentials != null;
}
try
{
ICredentials credentials = request.Credentials;
// KeepAlive is required for NTLM and Kerberos authentication.
// REVIEW: The WWW-Authenticate header is tricky to parse so a Equals might not be correct
if (!String.Equals(authType, "NTLM", StringComparison.OrdinalIgnoreCase) &&
!String.Equals(authType, "Kerberos", StringComparison.OrdinalIgnoreCase))
{
// This is to work around the "The underlying connection was closed: An unexpected error occurred on a receive."
// exception.
var httpRequest = (HttpWebRequest)request;
httpRequest.KeepAlive = false;
httpRequest.ProtocolVersion = HttpVersion.Version10;
}
// Prepare the request, we do something like write to the request stream
// which needs to happen last before the request goes out
prepareRequest(request);
// Wrap the credentials in a CredentialCache in case there is a redirect
// and credentials need to be kept around.
request.Credentials = request.Credentials.AsCredentialCache(request.RequestUri);
WebResponse response = request.GetResponse();
// Cache the proxy and credentials
proxyCache.Add(request.Proxy);
credentialCache.Add(request.RequestUri, credentials);
credentialCache.Add(response.ResponseUri, credentials);
return response;
}
catch (WebException ex)
{
IHttpWebResponse response = GetResponse(ex.Response);
if (response == null &&
ex.Status != WebExceptionStatus.SecureChannelFailure)
{
// No response, something went wrong so just rethrow
throw;
}
// Special case https connections that might require authentication
if (ex.Status == WebExceptionStatus.SecureChannelFailure)
{
if (continueIfFailed)
{
// Act like we got a 401 so that we prompt for credentials on the next request
previousStatusCode = HttpStatusCode.Unauthorized;
continue;
}
throw;
}
// If we were trying to authenticate the proxy or the request and succeeded, cache the result.
if (previousStatusCode == HttpStatusCode.ProxyAuthenticationRequired &&
response.StatusCode != HttpStatusCode.ProxyAuthenticationRequired)
{
proxyCache.Add(request.Proxy);
}
else if (previousStatusCode == HttpStatusCode.Unauthorized &&
response.StatusCode != HttpStatusCode.Unauthorized)
{
credentialCache.Add(request.RequestUri, request.Credentials);
credentialCache.Add(response.ResponseUri, request.Credentials);
}
if (!IsAuthenticationResponse(response) || !continueIfFailed)
{
throw;
}
using (response)
{
previousStatusCode = response.StatusCode;
authType = response.AuthType;
}
}
}
}
private async Task <CalendarModel> InternalGetCalendar(string id, DateTime start, DateTime end)
{
start = start.Date;
end = end.Date;
var credentials = credentialProvider.GetCredentials(id);
if (credentials == null)
{
throw new HttpResponseException(Request.CreateErrorResponse(HttpStatusCode.NotFound, ""));
}
var calendarModel = new CalendarModel
{
Owner = id,
};
switch (credentials.Type)
{
case "EWS":
var ewsService = new ExchangeService
{
Credentials = new WebCredentials(credentials.Username, credentials.Password, credentials.Domain),
Url = new Uri(credentials.ServiceUrl)
};
var week = ewsService.FindAppointments(WellKnownFolderName.Calendar,
new CalendarView(start, end.AddDays(1)));
calendarModel.Appointments = week.Select(a => new AppointmentModel
{
Subject = a.Subject,
StartTime = a.Start.ToUniversalTime(),
EndTime = a.End.ToUniversalTime(),
Duration = a.Duration,
IsPrivate =
a.Sensitivity == Sensitivity.Private || a.Sensitivity == Sensitivity.Confidential
});
break;
case "ICS":
var cache = calendarCache.GetCalendar(id);
if (cache != null)
{
var icsServiceResponse = await icsService.GetIcsContent(credentials.ServiceUrl, cache.ETag);
if (icsServiceResponse.NotModified)
{
calendarModel.Appointments = cache.CalendarModel.Appointments;
}
else
{
calendarModel.Appointments = icsServiceResponse.Appointments;
calendarCache.PutCalendar(id,
new CalendarCacheEntry(id)
{
CalendarModel = calendarModel, ETag = icsServiceResponse.ETag
});
}
}
else
{
var icsResponse = await icsService.GetIcsContent(credentials.ServiceUrl, string.Empty);
calendarModel.Appointments = icsResponse.Appointments;
calendarCache.PutCalendar(id,
new CalendarCacheEntry(id)
{
CalendarModel = calendarModel, ETag = icsResponse.ETag
});
}
break;
default:
throw new HttpResponseException(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ""));
}
// Now only return the appointments in the requested range
return(new CalendarModel
{
Owner = calendarModel.Owner,
Appointments = calendarModel.Appointments
.Where(a => a != null &&
a.StartTime.Date >= start && a.StartTime.Date <= end)
.OrderBy(a => a.StartTime)
});
}
private IWebProxy GetProxyInternal(Uri uri)
{
WebProxy result = null;
WebProxy systemProxy = GetSystemProxy(uri);
if (_proxyCache.ContainsKey(systemProxy.Address))
{
return(_proxyCache[systemProxy.Address]);
}
// Try and see if we have credentials saved for the system proxy first so that we can
// validate and see if we should use them.
if (_credentialProvider.HasCredentials(systemProxy.Address))
{
WebProxy savedCredentialsProxy = GetSystemProxy(uri);
savedCredentialsProxy.Credentials = _credentialProvider.GetCredentials(systemProxy.Address).FirstOrDefault();
if (IsProxyValid(savedCredentialsProxy, uri))
{
result = savedCredentialsProxy;
}
}
// If we did not find any saved credentials then let's try to use Default Credentials which is
// used for Integrated Authentication
if (null == result)
{
WebProxy integratedAuthProxy = GetSystemProxy(uri);
integratedAuthProxy.Credentials = _credentialProvider.DefaultCredentials;
if (IsProxyValid(integratedAuthProxy, uri))
{
result = integratedAuthProxy;
}
}
// If we did not succeed in getting a proxy by this time then let's try and prompt the user for
// credentials and do that until we have succeeded.
if (null == result)
{
WebProxy noCredentialsProxy = GetSystemProxy(uri);
bool validCredentials = false;
bool retryCredentials = false;
ICredentials basicCredentials = null;
while (!validCredentials)
{
// Get credentials for the proxy address and not the target url
// because we'll end up prompting the user for a proxy for each different
// package due to the packages having different urls.
basicCredentials = _credentialProvider.PromptUserForCredentials(systemProxy.Address, retryCredentials);
// If the provider returned credentials that are null that means the user cancelled the prompt
// and we want to stop at this point and return nothing.
if (null == basicCredentials)
{
result = null;
retryCredentials = false;
break;
}
noCredentialsProxy.Credentials = basicCredentials;
if (IsProxyValid(noCredentialsProxy, uri))
{
validCredentials = true;
}
else
{
retryCredentials = true;
validCredentials = false;
}
}
result = noCredentialsProxy;
}
Debug.Assert(null != result, "Proxy should not be null here.");
if (null != result)
{
_proxyCache.Add(systemProxy.Address, result);
}
return(result);
}
internal static WebResponse GetResponse(Func <WebRequest> createRequest,
Action <WebRequest> prepareRequest,
IProxyCache proxyCache,
ICredentialCache credentialCache,
ICredentialProvider credentialProvider)
{
HttpWebRequest previousRequest = null;
IHttpWebResponse previousResponse = null;
HttpStatusCode? previousStatusCode = null;
bool usingSTSAuth = false;
bool continueIfFailed = true;
int proxyCredentialsRetryCount = 0;
int credentialsRetryCount = 0;
while (true)
{
// Create the request
var request = (HttpWebRequest)createRequest();
request.Proxy = proxyCache.GetProxy(request.RequestUri);
if (request.Proxy != null && request.Proxy.Credentials == null)
{
request.Proxy.Credentials = CredentialCache.DefaultCredentials;
}
if (previousResponse == null || ShouldKeepAliveBeUsedInRequest(previousRequest, previousResponse))
{
// Try to use the cached credentials (if any, for the first request)
request.Credentials = credentialCache.GetCredentials(request.RequestUri);
// If there are no cached credentials, use the default ones
if (request.Credentials == null)
{
request.UseDefaultCredentials = true;
}
}
else if (previousStatusCode == HttpStatusCode.ProxyAuthenticationRequired)
{
request.Proxy.Credentials = credentialProvider.GetCredentials(request, CredentialType.ProxyCredentials, retrying: proxyCredentialsRetryCount > 0);
continueIfFailed = request.Proxy.Credentials != null;
proxyCredentialsRetryCount++;
}
else if ((previousStatusCode == HttpStatusCode.Unauthorized) && !usingSTSAuth)
{
// If we are using STS, the auth's being performed by a request header. We do not need to ask the user for credentials at this point.
request.Credentials = credentialProvider.GetCredentials(request, CredentialType.RequestCredentials, retrying: credentialsRetryCount > 0);
continueIfFailed = request.Credentials != null;
credentialsRetryCount++;
}
try
{
ICredentials credentials = request.Credentials;
SetKeepAliveHeaders(request, previousResponse);
if (usingSTSAuth)
{
// Add request headers if the server requires STS based auth.
STSAuthHelper.PrepareSTSRequest(request);
}
// Prepare the request, we do something like write to the request stream
// which needs to happen last before the request goes out
prepareRequest(request);
// Wrap the credentials in a CredentialCache in case there is a redirect
// and credentials need to be kept around.
request.Credentials = request.Credentials.AsCredentialCache(request.RequestUri);
WebResponse response = request.GetResponse();
// Cache the proxy and credentials
proxyCache.Add(request.Proxy);
credentialCache.Add(request.RequestUri, credentials);
credentialCache.Add(response.ResponseUri, credentials);
return(response);
}
catch (WebException ex)
{
using (IHttpWebResponse response = GetResponse(ex.Response))
{
if (response == null &&
ex.Status != WebExceptionStatus.SecureChannelFailure)
{
// No response, something went wrong so just rethrow
throw;
}
// Special case https connections that might require authentication
if (ex.Status == WebExceptionStatus.SecureChannelFailure)
{
if (continueIfFailed)
{
// Act like we got a 401 so that we prompt for credentials on the next request
previousStatusCode = HttpStatusCode.Unauthorized;
continue;
}
throw;
}
// If we were trying to authenticate the proxy or the request and succeeded, cache the result.
if (previousStatusCode == HttpStatusCode.ProxyAuthenticationRequired &&
response.StatusCode != HttpStatusCode.ProxyAuthenticationRequired)
{
proxyCache.Add(request.Proxy);
}
else if (previousStatusCode == HttpStatusCode.Unauthorized &&
response.StatusCode != HttpStatusCode.Unauthorized)
{
credentialCache.Add(request.RequestUri, request.Credentials);
credentialCache.Add(response.ResponseUri, request.Credentials);
}
usingSTSAuth = STSAuthHelper.TryRetrieveSTSToken(request.RequestUri, response);
if (!IsAuthenticationResponse(response) || !continueIfFailed)
{
throw;
}
previousRequest = request;
previousResponse = response;
previousStatusCode = previousResponse.StatusCode;
}
}
}
}
public static bool HasCredentials(this ICredentialProvider provider, Uri uri)
{
ICredentials[] credentials = provider.GetCredentials(uri);
return(credentials != null && credentials.Count() > 0);
}
internal static ICredentials GetCredentials(this ICredentialProvider provider, WebRequest request, CredentialType credentialType, bool retrying = false)
{
return(provider.GetCredentials(request.RequestUri, request.Proxy, credentialType, retrying));
}
public async Task <ISpinCredentials> GetCredentials()
{
return(await m_provider.GetCredentials());
}
/// <summary>
/// Keeps sending requests until a response code that doesn't require authentication happens or if
/// the request requires authentication and the user has stopped trying to enter them (i.e. they hit cancel when they are prompted).
/// </summary>
internal static WebResponse GetResponse(Func<WebRequest> createRequest,
Action<WebRequest> prepareRequest,
IProxyCache proxyCache,
ICredentialCache credentialCache,
ICredentialProvider credentialProvider)
{
IHttpWebResponse previousResponse = null;
HttpStatusCode? previousStatusCode = null;
bool usingSTSAuth = false;
bool continueIfFailed = true;
int proxyCredentialsRetryCount = 0;
int credentialsRetryCount = 0;
while (true)
{
// Create the request
var request = (HttpWebRequest)createRequest();
request.Proxy = proxyCache.GetProxy(request.RequestUri);
if (request.Proxy != null && request.Proxy.Credentials == null)
{
request.Proxy.Credentials = CredentialCache.DefaultCredentials;
}
if (previousResponse == null)
{
// Try to use the cached credentials (if any, for the first request)
request.Credentials = credentialCache.GetCredentials(request.RequestUri);
// If there are no cached credentials, use the default ones
if (request.Credentials == null)
{
request.UseDefaultCredentials = true;
}
}
else if (previousStatusCode == HttpStatusCode.ProxyAuthenticationRequired)
{
request.Proxy.Credentials = credentialProvider.GetCredentials(request, CredentialType.ProxyCredentials, retrying: proxyCredentialsRetryCount > 0);
continueIfFailed = request.Proxy.Credentials != null;
proxyCredentialsRetryCount++;
}
else if ((previousStatusCode == HttpStatusCode.Unauthorized) && !usingSTSAuth)
{
// If we are using STS, the auth's being performed by a request header. We do not need to ask the user for credentials at this point.
request.Credentials = credentialProvider.GetCredentials(request, CredentialType.RequestCredentials, retrying: credentialsRetryCount > 0);
continueIfFailed = request.Credentials != null;
credentialsRetryCount++;
}
try
{
ICredentials credentials = request.Credentials;
SetKeepAliveHeaders(request, previousResponse);
if (usingSTSAuth)
{
// Add request headers if the server requires STS based auth.
STSAuthHelper.PrepareSTSRequest(request);
}
// Prepare the request, we do something like write to the request stream
// which needs to happen last before the request goes out
prepareRequest(request);
// Wrap the credentials in a CredentialCache in case there is a redirect
// and credentials need to be kept around.
request.Credentials = request.Credentials.AsCredentialCache(request.RequestUri);
WebResponse response = request.GetResponse();
// Cache the proxy and credentials
proxyCache.Add(request.Proxy);
credentialCache.Add(request.RequestUri, credentials);
credentialCache.Add(response.ResponseUri, credentials);
return response;
}
catch (WebException ex)
{
using (IHttpWebResponse response = GetResponse(ex.Response))
{
if (response == null &&
ex.Status != WebExceptionStatus.SecureChannelFailure)
{
// No response, something went wrong so just rethrow
throw;
}
// Special case https connections that might require authentication
if (ex.Status == WebExceptionStatus.SecureChannelFailure)
{
if (continueIfFailed)
{
// Act like we got a 401 so that we prompt for credentials on the next request
previousStatusCode = HttpStatusCode.Unauthorized;
continue;
}
throw;
}
// If we were trying to authenticate the proxy or the request and succeeded, cache the result.
if (previousStatusCode == HttpStatusCode.ProxyAuthenticationRequired &&
response.StatusCode != HttpStatusCode.ProxyAuthenticationRequired)
{
proxyCache.Add(request.Proxy);
}
else if (previousStatusCode == HttpStatusCode.Unauthorized &&
response.StatusCode != HttpStatusCode.Unauthorized)
{
credentialCache.Add(request.RequestUri, request.Credentials);
credentialCache.Add(response.ResponseUri, request.Credentials);
}
usingSTSAuth = STSAuthHelper.TryRetrieveSTSToken(request.RequestUri, response);
if (!IsAuthenticationResponse(response) || !continueIfFailed)
{
throw;
}
previousResponse = response;
previousStatusCode = previousResponse.StatusCode;
}
}
}
}
private void SubscribeToEvents(ICredentialProvider credentialProvider)
{
var deploymentManager = new RemoteDeploymentManager(ServiceUrl + "deploy");
deploymentManager.Credentials = credentialProvider.GetCredentials();
DeploymentManager = deploymentManager;
DeploymentManager.StatusChanged += OnDeploymentStatusChanged;
var commandExecutor = new RemoteCommandExecutor(ServiceUrl + "live/command");
commandExecutor.Credentials = credentialProvider.GetCredentials();
CommandExecutor = commandExecutor;
CommandExecutor.CommandEvent += OnCommandEvent;
var devCommandExecutor = new RemoteCommandExecutor(ServiceUrl + "dev/command");
devCommandExecutor.Credentials = credentialProvider.GetCredentials();
DevCommandExecutor = devCommandExecutor;
DevCommandExecutor.CommandEvent += OnCommandEvent;
//try
//{
// // Start the connections
// deploymentManager.Start();
// commandExecutor.Start();
// devCommandExecutor.Start();
//}
//catch(Exception ex)
//{
// Debug.WriteLine("Failed to subcribe for updates => " + ex.Message);
//}
}
