public override void ExecuteResult(ControllerContext context)
{
var response = context.HttpContext.Response;
var fileService = NinjectWebCommon.Resolve <IFileService>();
var file = fileService.DownloadFile(new FileRequest {
FileID = _content.FileID
});
response.BufferOutput = false;
response.ContentType = _content.DocumentType.GetMappedSecondCode() ?? "application/octet-stream";
response.AddHeader("Content-Disposition", string.Format("inline; filename=\"{0}\"", file.Info.Name));
response.AppendHeader("content-length", file.Length.ToString());
var buffer = new byte[FileHelper.DefaultBufferSize];
var bytesRead = file.Stream.Read(buffer, 0, buffer.Length);
while (bytesRead > 0)
{
if (response.IsClientConnected)
{
response.OutputStream.Write(buffer, 0, bytesRead);
response.Flush();
bytesRead = file.Stream.Read(buffer, 0, buffer.Length);
}
else
{
bytesRead = -1;
}
}
}
protected T Using <T>() where T : class
{
var handler = NinjectWebCommon.Resolve <T>();
if (handler == null)
{
throw new NullReferenceException("Unable to resolve type with Ninject; type " + typeof(T).Name);
}
return(handler);
}
static CmsUrlConstraint()
{
_cmsService = NinjectWebCommon.Resolve <ICmsService>();
}
public static void CheckConfiguration()
{
var logger = NinjectWebCommon.Resolve <ILogger>();
var cacheStorage = NinjectWebCommon.Resolve <ICacheStorage>();
var configService = NinjectWebCommon.Resolve <IConfigurationService>();
// Determine if it's time to retrieve new settings from the database
var configXml = cacheStorage.Retrieve <string>(SamlConfigurationCacheKey);
if (!string.IsNullOrEmpty(configXml))
{
return;
}
// Initialize with current SAMLConfiguration if it exists
var samlConfiguration = SAMLConfiguration.Current != null ? new SAMLConfiguration(SAMLConfiguration.Current.ToXml()) : new SAMLConfiguration();
// Service Provider
var serviceProviderConfig = configService.GetConfigurations(new ConfigurationRequest {
ConfigurationTypeID = (int)ConfigurationTypes.SamlServiceProvider, UseCache = false
}).FirstOrDefault();
if (serviceProviderConfig != null)
{
var serviceProviderConfigObject = serviceProviderConfig.To <ServiceProviderConfiguration>(Settings.CurrentEnvironment);
if (serviceProviderConfigObject != null && !string.IsNullOrEmpty(serviceProviderConfigObject.Name))
{
samlConfiguration.ServiceProviderConfiguration = serviceProviderConfigObject;
}
}
// Partner Identity Providers
var partnerIdentityConfigs = configService.GetConfigurations(new ConfigurationRequest {
ConfigurationTypeID = (int)ConfigurationTypes.SamlPartnerIdentityProvider, UseCache = false
}).ToList();
if (partnerIdentityConfigs.Any())
{
foreach (var partnerIdpConfigObject in partnerIdentityConfigs.Select(pc => pc.To <PartnerIdentityProviderConfiguration>(Settings.CurrentEnvironment)).Where(pc => !string.IsNullOrEmpty(pc.Name)))
{
if (samlConfiguration.PartnerIdentityProviderConfigurations.ContainsKey(partnerIdpConfigObject.Name))
{
samlConfiguration.PartnerIdentityProviderConfigurations.Remove(partnerIdpConfigObject.Name);
}
samlConfiguration.PartnerIdentityProviderConfigurations.Add(partnerIdpConfigObject.Name, partnerIdpConfigObject);
}
}
// Partner Service Providers
var partnerServiceConfigs = configService.GetConfigurations(new ConfigurationRequest {
ConfigurationTypeID = (int)ConfigurationTypes.SamlPartnerServiceProvider, UseCache = false
}).ToList();
if (partnerServiceConfigs.Any())
{
foreach (var partnerSvcConfigObject in partnerServiceConfigs.Select(pc => pc.To <PartnerServiceProviderConfiguration>(Settings.CurrentEnvironment)).Where(pc => !string.IsNullOrEmpty(pc.Name)))
{
if (samlConfiguration.PartnerServiceProviderConfigurations.ContainsKey(partnerSvcConfigObject.Name))
{
samlConfiguration.PartnerServiceProviderConfigurations.Remove(partnerSvcConfigObject.Name);
}
samlConfiguration.PartnerServiceProviderConfigurations.Add(partnerSvcConfigObject.Name, partnerSvcConfigObject);
}
}
lock (Locker)
{
SAMLConfiguration.Current = samlConfiguration;
}
// Reset cache & log the configuration
var cacheDuration = Settings.Get("Saml.Configuration.CacheDuration.Seconds", 1800);
configXml = SAMLConfiguration.Current.ToXml().OuterXml.FormatXml();
cacheStorage.Store(SamlConfigurationCacheKey, configXml, cacheDuration);
logger.Log(HttpContext.Current, string.Format("Updated Current SamlConfiguration. Cache Duration {0} seconds.", cacheDuration), configXml, EventTypes.Information);
}