/// <summary>
/// Uses reflection to update private members to mimic an ASP.net hosting environment
/// to ensure that the MongoDB session state module is capable of running.
/// </summary>
private static void UpdateHostingEnvironment()
{
var virtualPathType = typeof(HttpContext).Assembly.GetType("System.Web.VirtualPath");
var virtualPathObj = virtualPathType.InvokeMember("Create", BindingFlags.InvokeMethod, null, null, new object[] { "/" });
var appVirtulPath = System.Web.Hosting.HostingEnvironment.ApplicationVirtualPath;
System.Web.Hosting.HostingEnvironment env = new System.Web.Hosting.HostingEnvironment();
var appVirtualPathField = env.GetType().GetField("_appVirtualPath", BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance);
appVirtualPathField.SetValue(env, virtualPathObj);
}
static ConfigHelper()
{
string scriptRoot = ConfigurationManager.AppSettings[_scriptRootSettingKey];
if (scriptRoot != null)
{
scriptRoot = scriptRoot.Trim();
}
if (string.IsNullOrEmpty(scriptRoot))
{
throw new SettingsPropertyNotFoundException(_scriptRootSettingKey);
}
if (scriptRoot.StartsWith("~"))
{
scriptRoot = WebServer.MapPath(scriptRoot);
}
_scriptPath = new ScriptPath(scriptRoot);
}
/// <summary>
/// Configura o ambiente da aplicação.
/// </summary>
/// <param name="applicationId"></param>
/// <param name="domainId"></param>
/// <param name="rootPath"></param>
public static void ConfigureEnvironment(string applicationId, string domainId, string rootPath)
{
AppDomain.CurrentDomain.Load(typeof(Microsoft.Owin.Host.HttpListener.OwinHttpListener).Assembly.GetName());
if (!System.IO.Directory.Exists(rootPath))
{
try
{
System.IO.Directory.CreateDirectory(rootPath);
}
catch
{
}
}
var domain = System.Threading.Thread.GetDomain();
domain.SetData(".appPath", rootPath);
domain.SetData(".appVPath", "/");
domain.SetData(".appDomain", "*");
domain.SetData(".appId", applicationId);
domain.SetData(".domainId", domainId);
domain.SetData(".hostingVirtualPath", "/");
domain.SetData(".hostingInstallDir", rootPath);
var theRuntimeField = typeof(System.Web.HttpRuntime).GetField("_theRuntime", System.Reflection.BindingFlags.Static | System.Reflection.BindingFlags.NonPublic);
object runtime = null;
if (theRuntimeField != null)
{
runtime = theRuntimeField.GetValue(null);
typeof(System.Web.HttpRuntime).GetMethod("Init", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance).Invoke(runtime, null);
}
var path = System.IO.Path.Combine(System.IO.Path.GetTempPath(), "Temporary ASP.NET Files");
string str = System.IO.Path.Combine(path, applicationId);
try
{
domain.SetDynamicBase(str);
}
catch
{
}
if (theRuntimeField != null)
{
typeof(System.Web.HttpRuntime).GetField("_codegenDir", System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.NonPublic).SetValue(runtime, System.Threading.Thread.GetDomain().DynamicDirectory);
}
var appIdField = typeof(System.Web.Hosting.HostingEnvironment).GetField("_appId", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
System.Web.Hosting.HostingEnvironment hostingEnviroment = null;
try
{
hostingEnviroment = new System.Web.Hosting.HostingEnvironment();
if (appIdField != null)
{
appIdField.SetValue(hostingEnviroment, System.Web.HttpRuntime.AppDomainAppId);
}
}
catch
{
}
var configMapPathField = typeof(System.Web.Hosting.HostingEnvironment).GetField("_configMapPath", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
if (configMapPathField != null)
{
var mapPath = new WebApplicationMapPath(rootPath);
configMapPathField.SetValue(hostingEnviroment, mapPath);
}
var appVirtualPathField = typeof(System.Web.Hosting.HostingEnvironment).GetField("_appVirtualPath", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
if (appVirtualPathField != null)
{
appVirtualPathField.SetValue(hostingEnviroment, typeof(System.Web.HttpRuntime).GetProperty("AppDomainAppVirtualPathObject", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Static).GetValue(null));
}
var appPhysicalPathField = typeof(System.Web.Hosting.HostingEnvironment).GetField("_appPhysicalPath", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
if (appPhysicalPathField != null)
{
appPhysicalPathField.SetValue(hostingEnviroment, typeof(System.Web.HttpRuntime).GetProperty("AppDomainAppPathInternal", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Static).GetValue(null));
}
}
/// <summary>
/// Uses reflection to update private members to mimic an ASP.net hosting environment
/// to ensure that the MongoDB session state module is capable of running.
/// </summary>
private static void UpdateHostingEnvironment()
{
var virtualPathType = typeof(HttpContext).Assembly.GetType("System.Web.VirtualPath");
var virtualPathObj = virtualPathType.InvokeMember("Create", BindingFlags.InvokeMethod, null, null, new object[] { "/" });
var appVirtulPath = System.Web.Hosting.HostingEnvironment.ApplicationVirtualPath;
System.Web.Hosting.HostingEnvironment env = new System.Web.Hosting.HostingEnvironment();
var appVirtualPathField = env.GetType().GetField("_appVirtualPath", BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance);
appVirtualPathField.SetValue(env, virtualPathObj);
}