private void GetQueryString(string url)
{
string[] splittedUrl = url.IndexOf("?") > -1 ?
url.Split('?') : url.Split('#');
if (splittedUrl.Length <= 1)
{
return;
}
string allQueries = splittedUrl[1];
string[] queries = allQueries.IndexOf("&") > -1 ?
allQueries.Split('&') : allQueries.Split(';');
foreach (string query in queries)
{
string[] keyAndValues = query.Split('=');
if (keyAndValues.Length != 2)
{
RestLogger.LogWarning("RestRoute::GetQueryString: {0} does not contain an equal sign", query);
continue;
}
string key = Uri.UnescapeDataString(keyAndValues[0]);
string[] values = keyAndValues[1].Split(',');
foreach (string value in values)
{
this.QueryString.Add(key, Uri.UnescapeDataString(value));
}
}
}
private void ProcessRequest(HttpListenerContext context)
{
string url = context.Request.RawUrl;
RestRoute route = resources.Keys.Where(rt => rt.Matches(context.Request.HttpMethod,
url))
.FirstOrDefault();
try
{
if (route != null)
{
RestLogger.LogInfo("RestServer::ProcessRequest: " + route + " found");
resources[route](new ResourceData(context, route));
}
else if (fileResponder.FileExists(url))
{
RestLogger.LogInfo("RestServer::ProcessRequest: file {0} found", url);
fileResponder.SendFileResponse(context);
}
else
{
RestLogger.LogWarning("RestServer::ProcessRequest: url {0} not found", url);
responseWriter.SendNotFound(context.Response);
}
}
catch (Exception ex)
{
LogException("ProcessRequest", ex);
responseWriter.SendInternalServerError(context.Response,
ex.ToString());
}
}
public bool FileExists(string url)
{
if (!rootExists ||
string.IsNullOrEmpty(url))
{
return(false);
}
if (url.Contains(".."))
{
RestLogger.LogWarning("FileResponder::FileExists: request with step back{0}{1}",
Environment.NewLine, url);
return(false);
}
string path = GetFullPath(url);
return(File.Exists(path));
}