private void HandleRequest(SplunkApiConfiguration configuration, HttpContext context, string rawUrl)
{
string redirect = null;
using (var handler = CreateHandler())
{
using (var proxy = new ProxyClient(handler, context, configuration))
{
try
{
ProxyUtilities.MapHeaders(context.Request, proxy, _excludedHeaders);
ProxyUtilities.MapCookies(context.Request, handler, configuration);
Log.Debug($"Partner KPI: new request for: '{rawUrl}'.");
var response = proxy.HandleRequest(rawUrl, context.Request.HttpMethod);
Log.Debug($"Partner KPI: response received: {(int)response.StatusCode} {response.StatusCode}.");
var cookies = ProxyUtilities.GetAllCookies(handler.CookieContainer);
if (((int)response.StatusCode).ToString().StartsWith("3"))
{
// HTTP Status: 300 - 399
redirect = response.Headers.Location?.PathAndQuery;
}
ProxyUtilities.MapHeaders(response, context.Response, _excludedHeaders);
ProxyUtilities.MapCookies(cookies, context.Response);
var contentType = response.Content.Headers?.ContentType?.MediaType ?? context.Request.ContentType;
var content = _dashboardRegex.IsMatch(rawUrl) || string.Equals(contentType, "text/html", StringComparison.OrdinalIgnoreCase)
? Encoding.UTF8.GetBytes(_headerRegex.Replace(response.Content.ReadAsStringAsync().Result, string.Empty))
: response.Content.ReadAsByteArrayAsync().Result;
context.Response.BinaryWrite(content);
context.Response.ContentType = string.IsNullOrWhiteSpace(contentType) ? "text/html" : contentType;
context.Response.StatusCode = (int)response.StatusCode;
if (_loginUrlRegex.IsMatch(redirect ?? string.Empty))
{
Log.Debug("Partner KPI: auto logging in user with configured credentials.");
var query = HttpUtility.ParseQueryString(response.Headers.Location?.Query ?? string.Empty);
var returnTo = query.Get("return_to");
var loginUrl = $"{configuration.LoginPath}?username={configuration.UserName}&password={configuration.Password}{(string.IsNullOrWhiteSpace(returnTo) ? string.Empty : $"&return_to={returnTo}")}";
context.Response.RedirectLocation = loginUrl;
}
else
{
if (!string.IsNullOrWhiteSpace(redirect))
{
Log.Debug($"Partner KPI: sending redirect response to: '{redirect}'.");
}
context.Response.RedirectLocation = redirect;
}
}
private void HandleRequest(object sender, EventArgs e)
{
string redirect = null;
var configuration = new SplunkApiConfiguration();
var application = (HttpApplication)sender;
var context = application.Context;
var rawUrl = _userNameUrlRegex.Replace(_applicationRegex2.Replace(_applicationRegex.Replace(context.Request.RawUrl, $"/{configuration.UserName}/launcher/"), "/launcher/"), $"/{configuration.UserName}/");
var repository = new ScaleOutRepositoryFactory("SplunkSoContext2")
.AddToContext <SplunkUhdWifiInformation>()
.CreateRepository <SplunkUhdWifiInformation>();
var t = string.Empty;
if (_splunkReportRequestRegex.IsMatch(rawUrl))
{
t = context.Request.QueryString["reportInfoId"];
}
else
{
t = context.Request.Cookies[ReportInfoCookieName]?.Value;
}
var reportInfoId = _splunkReportRequestRegex.IsMatch(rawUrl)
? context.Request.QueryString["reportInfoId"]
: context.Request.Cookies[ReportInfoCookieName]?.Value;
var reportInfo = repository.GetByKey(reportInfoId);
var p1 = !_splunkFileRequest.IsMatch(rawUrl) && reportInfo == null;
var p2 = (_splunkReportRequestRegex.IsMatch(rawUrl) && !Regex.IsMatch(rawUrl, $".*{Regex.Escape(reportInfo.Key)}.*", RegexOptions.IgnoreCase));
//if (!_splunkFileRequest.IsMatch(rawUrl) && reportInfo == null || (_splunkReportRequestRegex.IsMatch(rawUrl) && !Regex.IsMatch(rawUrl, $".*{Regex.Escape(reportInfo.Key)}.*", RegexOptions.IgnoreCase)))
//{
// return;
//}
if (!_splunkFileRequest.IsMatch(rawUrl) && reportInfo == null || (_splunkDeviceRequestRegex.IsMatch(rawUrl) && !Regex.IsMatch(rawUrl, $".*{Regex.Escape(reportInfo.DeviceAddr)}.*", RegexOptions.IgnoreCase)))
{
return;
}
using (var handler = CreateHandler())
{
using (var proxy = new ProxyClient(handler, context, configuration))
{
try
{
ProxyUtilities.MapHeaders(context.Request, proxy, _excludedHeaders);
ProxyUtilities.MapCookies(context.Request, handler, configuration);
Log.Debug($"Partner KPI: new request for: '{rawUrl}'.");
var response = proxy.HandleRequest(rawUrl, context.Request.HttpMethod);
Log.Debug($"Partner KPI: response received: {(int)response.StatusCode} {response.StatusCode}.");
var cookies = ProxyUtilities.GetAllCookies(handler.CookieContainer);
if (((int)response.StatusCode).ToString().StartsWith("3"))
{
// HTTP Status: 300 - 399
redirect = response.Headers.Location?.PathAndQuery;
}
ProxyUtilities.MapHeaders(response, context.Response, _excludedHeaders);
ProxyUtilities.MapCookies(cookies, context.Response);
var contentType = response.Content.Headers?.ContentType?.MediaType ?? context.Request.ContentType;
var content = _dashboardRegex.IsMatch(rawUrl) || string.Equals(contentType, "text/html", StringComparison.OrdinalIgnoreCase)
? Encoding.UTF8.GetBytes(_headerRegex.Replace(response.Content.ReadAsStringAsync().Result, string.Empty))
: response.Content.ReadAsByteArrayAsync().Result;
context.Response.BinaryWrite(content);
context.Response.ContentType = string.IsNullOrWhiteSpace(contentType) ? "text/html" : contentType;
context.Response.StatusCode = (int)response.StatusCode;
if (_loginUrlRegex.IsMatch(redirect ?? string.Empty))
{
Log.Debug("Partner KPI: auto logging in user with configured credentials.");
var query = HttpUtility.ParseQueryString(response.Headers.Location?.Query ?? string.Empty);
var returnTo = query.Get("return_to");
var loginUrl = $"{configuration.LoginPath}?username={configuration.UserName}&password={configuration.Password}{(string.IsNullOrWhiteSpace(returnTo) ? string.Empty : $"&return_to={returnTo}")}";
context.Response.RedirectLocation = loginUrl;
}
else
{
if (!string.IsNullOrWhiteSpace(redirect))
{
Log.Debug($"Partner KPI: sending redirect response to: '{redirect}'.");
}
context.Response.RedirectLocation = redirect;
}
}
