public static IServiceStackHandler GetHandlerForPathInfo(IHttpRequest httpReq, string filePath)
{
var appHost = HostContext.AppHost;
var pathInfo = httpReq.PathInfo;
var httpMethod = httpReq.Verb;
var pathParts = pathInfo.TrimStart('/').Split('/');
if (pathParts.Length == 0)
{
return(NotFoundHttpHandler);
}
var restPath = RestHandler.FindMatchingRestPath(httpReq, out string contentType);
if (restPath != null)
{
return new RestHandler {
RequestName = restPath.RequestType.GetOperationName()
}
}
;
var catchAllHandler = GetCatchAllHandlerIfAny(httpMethod, pathInfo, filePath);
if (catchAllHandler != null)
{
return(catchAllHandler);
}
var isFile = httpReq.IsFile();
var isDirectory = httpReq.IsDirectory();
if (!isFile && !isDirectory && Env.IsMono)
{
isDirectory = StaticFileHandler.MonoDirectoryExists(filePath, filePath.Substring(0, filePath.Length - pathInfo.Length));
}
if (isFile || isDirectory)
{
//If pathInfo is for Directory try again with redirect including '/' suffix
if (appHost.Config.RedirectDirectoriesToTrailingSlashes && isDirectory && !httpReq.OriginalPathInfo.EndsWith("/"))
{
return new RedirectHttpHandler {
RelativeUrl = pathInfo + "/"
}
}
;
return(isDirectory || ShouldAllow(pathInfo)
? StaticFilesHandler
: ForbiddenHttpHandler);
}
restPath = appHost.Config.FallbackRestPath?.Invoke(httpReq);
if (restPath != null)
{
httpReq.SetRoute(restPath);
return(new RestHandler {
RequestName = restPath.RequestType.GetOperationName()
});
}
return(null);
}
public static IHttpHandler GetHandlerForPathInfo(IHttpRequest httpReq, string filePath)
{
var appHost = HostContext.AppHost;
var pathInfo = httpReq.PathInfo;
var httpMethod = httpReq.Verb;
if (pathInfo.AsSpan().TrimStart('/').Length == 0)
{
return(NotFoundHttpHandler);
}
var restPath = RestHandler.FindMatchingRestPath(httpReq, out var contentType);
if (restPath != null)
{
return new RestHandler {
RestPath = restPath, RequestName = restPath.RequestType.GetOperationName(), ResponseContentType = contentType
}
}
;
var catchAllHandler = GetCatchAllHandlerIfAny(appHost, httpMethod, pathInfo, filePath);
if (catchAllHandler != null)
{
return(catchAllHandler);
}
var isFile = httpReq.IsFile();
var isDirectory = httpReq.IsDirectory();
if (!isFile && !isDirectory && Env.IsMono)
{
isDirectory = StaticFileHandler.MonoDirectoryExists(filePath, filePath.Substring(0, filePath.Length - pathInfo.Length));
}
if (isFile || isDirectory)
{
//If pathInfo is for Directory try again with redirect including '/' suffix
if (appHost.Config.RedirectDirectoriesToTrailingSlashes && isDirectory && !httpReq.OriginalPathInfo.EndsWith("/"))
{
return new RedirectHttpHandler {
RelativeUrl = pathInfo + "/"
}
}
;
if (isDirectory)
{
return(StaticFilesHandler);
}
return(ShouldAllow(pathInfo)
? StaticFilesHandler
: ForbiddenHttpHandler);
}
// Check for PagedBasedRouting before wildcard Fallback Service
foreach (var httpHandlerResolver in appHost.FallbackHandlersArray)
{
var httpHandler = httpHandlerResolver(httpMethod, pathInfo, filePath);
if (httpHandler != null)
{
return(httpHandler);
}
}
if (appHost.Config.FallbackRestPath != null)
{
restPath = appHost.Config.FallbackRestPath(httpReq);
if (restPath != null)
{
return new RestHandler {
RestPath = restPath, RequestName = restPath.RequestType.GetOperationName(), ResponseContentType = contentType
}
}
;
}
return(null);
}