/// <summary>An IHttpRequest extension method that gets base URL.</summary>
///
/// <param name="httpReq">The httpReq to act on.</param>
///
/// <returns>The base URL.</returns>
public static string GetBaseUrl(this IHttpRequest httpReq)
{
var baseUrl = NServiceKitHttpHandlerFactory.GetBaseUrl();
if (baseUrl != null)
{
return(baseUrl);
}
var handlerPath = EndpointHost.Config.NServiceKitHandlerFactoryPath;
if (handlerPath != null)
{
var pos = httpReq.AbsoluteUri.IndexOf(handlerPath, StringComparison.InvariantCultureIgnoreCase);
if (pos >= 0)
{
baseUrl = httpReq.AbsoluteUri.Substring(0, pos + handlerPath.Length);
return(baseUrl);
}
return("/" + handlerPath);
}
return("/"); //Can't infer Absolute Uri, fallback to root relative path
}
private IHttpHandler GetHandlerForPathParts(string[] pathParts)
{
var pathController = string.Intern(pathParts[0].ToLower());
if (pathParts.Length == 1)
{
if (pathController == "metadata")
{
return(new IndexMetadataHandler());
}
return(null);
}
var pathAction = string.Intern(pathParts[1].ToLower());
if (pathAction == "wsdl")
{
if (pathController == "soap11")
{
return(new Soap11WsdlMetadataHandler());
}
if (pathController == "soap12")
{
return(new Soap12WsdlMetadataHandler());
}
}
if (pathAction != "metadata")
{
return(null);
}
switch (pathController)
{
case "json":
return(new JsonMetadataHandler());
case "xml":
return(new XmlMetadataHandler());
case "jsv":
return(new JsvMetadataHandler());
case "soap11":
return(new Soap11MetadataHandler());
case "soap12":
return(new Soap12MetadataHandler());
case "types":
if (EndpointHost.Config == null ||
EndpointHost.Config.MetadataTypesConfig == null)
{
return(null);
}
if (EndpointHost.Config.MetadataTypesConfig.BaseUrl == null)
{
EndpointHost.Config.MetadataTypesConfig.BaseUrl = NServiceKitHttpHandlerFactory.GetBaseUrl();
}
return(new MetadataTypesHandler {
Config = EndpointHost.AppHost.Config.MetadataTypesConfig
});
case "operations":
return(new ActionHandler((httpReq, httpRes) =>
EndpointHost.Config.HasAccessToMetadata(httpReq, httpRes)
? EndpointHost.Metadata.GetOperationDtos()
: null, "Operations"));
default:
string contentType;
if (EndpointHost.ContentTypeFilter
.ContentTypeFormats.TryGetValue(pathController, out contentType))
{
var format = Common.Web.ContentType.GetContentFormat(contentType);
return(new CustomMetadataHandler(contentType, format));
}
break;
}
return(null);
}
