public async Task InvokeAsync(HttpContext httpContext)
{
var path = httpContext.Request.Path.ToString();
if (!path.StartsWith(Prefix, StringComparison.InvariantCultureIgnoreCase))
{
await Next(httpContext);
return;
}
path = path.Substring(Prefix.Length);
var file = PublicAppEmbeddedResourceProvider.GetFile(path) ?? PublicComponentEmbeddedResourceProvider.GetFile(path);
if (file == null)
{
await Next(httpContext);
return;
}
if (path.EndsWith(".js"))
{
httpContext.Response.ContentType = "application/javascript";
}
using (var read = EmbeddedResourceProvider.Open(file))
{
await read.CopyToAsync(httpContext.Response.Body);
}
}
public void ProcessRequest(HttpContext context)
{
var path = context.Request.Path;
if (!path.StartsWith(Prefix, StringComparison.InvariantCultureIgnoreCase))
{
throw new Exception($"This handler should only be used within the Portal basepath ({Prefix})");
}
path = path.Substring(Prefix.Length);
var file = PublicAppEmbeddedResourceProvider.GetFile(path) ?? PublicComponentEmbeddedResourceProvider.GetFile(path);
if (file == null)
{
throw new Exception($"This handler should only be used on an existing embedded resource");
}
context.Response.ContentType = MimeMapping.GetMimeMapping(Path.GetExtension(path));
using (var read = EmbeddedResourceProvider.Open(file))
{
read.CopyTo(context.Response.OutputStream);
}
}
void Context_BeginRequest(object sender, EventArgs e)
{
if (BasePathProvider == null)
{
BasePathProvider = DependencyResolver.Current.GetService <IBasePathProvider>();
Prefix = $"/{BasePathProvider.BasePath}/";
}
if (PublicAppEmbeddedResourceProvider == null)
{
PublicAppEmbeddedResourceProvider = DependencyResolver.Current.GetService <IPublicAppEmbeddedResourceProvider>();
}
if (PublicComponentEmbeddedResourceProvider == null)
{
PublicComponentEmbeddedResourceProvider = DependencyResolver.Current.GetService <IPublicComponentEmbeddedResourceProvider>();
}
var context = ((HttpApplication)sender).Context;
var path = context.Request.Path;
if (!path.StartsWith(Prefix, StringComparison.InvariantCultureIgnoreCase))
{
return;
}
path = path.Substring(Prefix.Length);
var file = PublicAppEmbeddedResourceProvider.GetFile(path) ?? PublicComponentEmbeddedResourceProvider.GetFile(path);
if (file == null)
{
return;
}
context.RemapHandler(new EmbeddedResourceHandler());
}
