private WEB.RestRequestParameters GetVarParameters(Request httpListenerRequest)
{
WEB.RestRequestParameters pathVariables = new WEB.RestRequestParameters();
//Parameters = parameters;
foreach (var key in httpListenerRequest.Query.AllKeys)
{
if (pathVariables[key] != null)
{
throw new Exception("Parameters of same name provided in request");
}
pathVariables[key] = httpListenerRequest.Query[key];
}
return(pathVariables);
}
public Action <Request, Response> GetRequestHandler(string url, RestMethod method, out RestRequestParameters parameters)
{
var digestibleUrl = new RestDigestibleUri(url);
parameters = new RestRequestParameters();
foreach (var node in m_handlerNodes)
{
if (node.MatchesUriPattern(digestibleUrl))
{
return(node.GetRestRequestHandler(digestibleUrl, method, parameters));
}
}
return(null);
}
public Action <Request, Response> GetRestRequestHandler(RestDigestibleUri uri, RestMethod method, RestRequestParameters parameters)
{
HandleParameters(uri, parameters);
if (uri.IsLastNode || this is WildCardUriRequestHandlerNode)
{
switch (method)
{
case RestMethod.GET:
return(HttpGetRequestHandler);
case RestMethod.POST:
return(HttpPostRequestHandler);
case RestMethod.PUT:
return(HttpPutRequestHandler);
case RestMethod.DELETE:
return(HttpDeleteRequestHandler);
case RestMethod.OPTIONS:
return(HttpGetRequestHandler);
default:
throw new ApplicationException("Unknown REST method.");
}
}
uri.NextNode();
foreach (var childNode in ChildNodes)
{
if (childNode.MatchesUriPattern(uri))
{
return(childNode.GetRestRequestHandler(uri, method, parameters));
}
}
return(null);
}
protected abstract void HandleParameters(RestDigestibleUri uri, RestRequestParameters parameters);
protected override void HandleParameters(RestDigestibleUri uri, RestRequestParameters parameters)
{
parameters[m_parameterName] = uri.GetCurrentNode();
}
protected override void HandleParameters(RestDigestibleUri uri, RestRequestParameters parameters)
{
}