public static SiteNode GetFilledSiteNode(string rootUri, IHttpResponseProvider httpResponseProvider)
{
var rootNode = new SiteNode(rootUri);
if (UriHelper.IsMediaFile(rootUri))
{
try
{
rootNode.Media = httpResponseProvider.RequestLinkBytes(rootUri);
_performanceHelper.Increment(Counters.SuccessfullHttpRequests);
}
catch
{
rootNode.Media = new byte[0];
_performanceHelper.Increment(Counters.FailedHttpRequests);
}
}
else
{
try
{
rootNode.Html = httpResponseProvider.RequestHttpLayout(rootUri);
_performanceHelper.Increment(Counters.SuccessfullHttpRequests);
}
catch
{
rootNode.Html = string.Empty;
_performanceHelper.Increment(Counters.FailedHttpRequests);
}
}
NLogger.Logger.Info($"{rootUri} has been handled.");
return(rootNode);
}
public SiteCopyingManager(IHttpResponseProvider httpResponseProvider, IHtmlCrawler htmlCrawler, bool turnVerboseOn = true)
{
_httpResponseProvider = httpResponseProvider ?? throw new ArgumentNullException(nameof(httpResponseProvider));
_htmlCrawler = htmlCrawler ?? throw new ArgumentNullException(nameof(_htmlCrawler));
_verboseOn = turnVerboseOn;
}
public static SiteNode GetFilledSiteNode(string rootUri, IHttpResponseProvider httpResponseProvider)
{
var rootNode = new SiteNode(rootUri);
if (UriHelper.IsMediaFile(rootUri))
{
try
{
rootNode.Media = httpResponseProvider.RequestLinkBytes(rootUri);
}
catch
{
rootNode.Media = new byte[0];
}
}
else
{
try
{
rootNode.Html = httpResponseProvider.RequestHttpLayout(rootUri);
}
catch
{
rootNode.Html = string.Empty;
}
}
return(rootNode);
}
internal Task <ComplexServerResponse <TOutput, TError> > ExecuteRequestAsync <TOutput, TOutputgen, TError, TErrorgen>(
string command, IHttpResponseProvider input, Func <HttpStatusCode, bool> isRequestSuccessullPredicate)
where TOutputgen : IOutputHttpContent <TOutput>, new()
where TErrorgen : IOutputHttpContent <TError>, new()
{
return(ExecuteRequestAsyncCore <TOutput, TOutputgen, TError, TErrorgen>(
URL, command, input, _credentials, _configuration, isRequestSuccessullPredicate
));
}
protected T ExecuteHttp <T, TContent, TError, TErrorContent>(IHttpResponseProvider http, String command, Func <HttpStatusCode, bool> isSuccessful = null)
where TContent : IOutputHttpContent <T>, new()
where TErrorContent : IOutputHttpContent <TError>, new()
{
using (var request = Server.ExecuteRequestAsync <T, TContent, TError, TErrorContent>(command, http, isSuccessful ?? DeployitServer.CheckIfStatusCodeIsOK))
{
request.Wait();
var response = request.Result;
EnsureServerResponseIsOK(response);
return(response.Data);
}
}
private static Task <ComplexServerResponse <TOutput, TError> > ExecuteRequestAsyncCore <TOutput, TOutputgen, TError, TErrorgen>(
Uri uri, string command, IHttpResponseProvider input, NetworkCredential credentials, DeployitServerConfig configuration,
Func <HttpStatusCode, bool> isRequestSuccessful)
where TOutputgen : IOutputHttpContent <TOutput>, new()
where TErrorgen : IOutputHttpContent <TError>, new()
{
if (uri == null)
{
throw new ArgumentNullException("uri", "uri is null.");
}
if (String.IsNullOrEmpty(command))
{
throw new ArgumentException("command is null or empty.", "command");
}
var client = CreateHttpClient(credentials, configuration);
var request = BuildUrl(uri, command);
return(input.GetTask(client, request).ContinueWith(requestTask =>
{
try
{
var statusCode = requestTask.Result.StatusCode;
if (isRequestSuccessful != null && isRequestSuccessful(statusCode))
{
var output = new TOutputgen().Deserialize(requestTask.Result.Content);
return new ComplexServerResponse <TOutput, TError>(statusCode, true, output, default(TError));
}
else
{
var error = new TErrorgen().Deserialize(requestTask.Result.Content);
return new ComplexServerResponse <TOutput, TError>(statusCode, false, default(TOutput), error);
}
}
finally
{
client.Dispose();
}
}, TaskContinuationOptions.OnlyOnRanToCompletion));
}
private Deployment RetrieveDeployment(IHttpResponseProvider http, String urlTemplate, params Object[] args)
{
var command = BuildCommand(urlTemplate, args);
return(ExecuteHttp <Deployment, UDMHttpContent <Deployment>, string, StringHttpContent>(http, command));
}
public GitHubHttpClientHelper(IHttpResponseProvider httpReponseProvider)
{
_httpReponseProvider = httpReponseProvider;
}
private Deployment RetrieveDeployment(IHttpResponseProvider http, String urlTemplate, params Object[] args)
{
var command = BuildCommand(urlTemplate, args);
return ExecuteHttp<Deployment, UDMHttpContent<Deployment>, string, StringHttpContent>(http, command);
}
