public PaperContext(IInjector injector, object paper, IPaperCatalog catalog, string requestUri)
{
requestUri = SanitizeRequestUri(requestUri);
var paperSpec = PaperSpec.GetSpec(paper as Type ?? paper.GetType());
var template = paperSpec.UriTemplate;
var prefix = ApiPrefix ?? "";
if (!prefix.StartsWith("/"))
{
prefix = "/" + prefix;
}
while (prefix.EndsWith("/"))
{
prefix = prefix.Substring(0, prefix.Length - 1);
}
if (!template.StartsWith("/"))
{
template = "/" + template;
}
while (template.EndsWith("/"))
{
template = template.Substring(0, template.Length - 1);
}
var composedTemplate = $"{prefix}{template}";
var uriTemplate = new UriTemplate(template);
uriTemplate.SetArgsFromUri(requestUri);
var args = uriTemplate.CreateArgs();
this.Injector = injector;
this.Paper = paper;
this.PaperCatalog = catalog;
this.RequestUri = requestUri;
this.UriTemplate = template;
this.PathArgs = args;
}