public static void TryAddRoute_AmbiguousRoute_FirstRouteIsChosen()
{
HttpRouteFactory routeFactory = new HttpRouteFactory("api");
HttpRouteCollection routes = new HttpRouteCollection();
IHttpRoute route1, route2;
Assert.True(routeFactory.TryAddRoute("route1", "foo/bar/baz", null, routes, out route1));
Assert.True(routeFactory.TryAddRoute("route2", "foo/bar/baz", null, routes, out route2));
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Get, "http://host/api/foo/bar/baz");
var routeData = routes.GetRouteData(request);
Assert.Same(route1, routeData.Route);
}
private void InitializeHttpFunctions(IEnumerable <FunctionDescriptor> functions, HttpExtensionConfiguration httpConfig)
{
// we must initialize the route factory here AFTER full configuration
// has been resolved so we apply any route prefix customizations
var httpRouteFactory = new HttpRouteFactory(httpConfig.RoutePrefix);
_httpFunctions = new Dictionary <IHttpRoute, FunctionDescriptor>();
_httpRoutes = new HttpRouteCollection();
foreach (var function in functions)
{
var httpTrigger = function.GetTriggerAttributeOrNull <HttpTriggerAttribute>();
if (httpTrigger != null)
{
IHttpRoute httpRoute = null;
IEnumerable <HttpMethod> httpMethods = null;
if (httpTrigger.Methods != null)
{
httpMethods = httpTrigger.Methods.Select(p => new HttpMethod(p)).ToArray();
}
if (httpRouteFactory.TryAddRoute(function.Metadata.Name, httpTrigger.Route, httpMethods, _httpRoutes, out httpRoute))
{
_httpFunctions.Add(httpRoute, function);
}
}
}
}
public static void TryAddRoute_RouteParsingError_ReturnsFalse()
{
HttpRouteFactory routeFactory = new HttpRouteFactory("api");
HttpRouteCollection routes = new HttpRouteCollection();
IHttpRoute route = null;
Assert.False(routeFactory.TryAddRoute("route1", "/", new HttpMethod[0], routes, out route));
Assert.Equal(0, routes.Count);
}
public static void TryAddRoute_AppliesHttpMethodConstraint()
{
HttpRouteFactory routeFactory = new HttpRouteFactory("api");
HttpRouteCollection routes = new HttpRouteCollection();
IHttpRoute route1, route2;
Assert.True(routeFactory.TryAddRoute("route1", "products/{category}/{id?}", new HttpMethod[] { HttpMethod.Get }, routes, out route1));
Assert.True(routeFactory.TryAddRoute("route2", "products/{category}/{id}", new HttpMethod[] { HttpMethod.Post }, routes, out route2));
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Get, "http://host/api/products/electronics/123");
var routeData = routes.GetRouteData(request);
Assert.Same(route1, routeData.Route);
request = new HttpRequestMessage(HttpMethod.Get, "http://host/api/products/electronics");
routeData = routes.GetRouteData(request);
Assert.Same(route1, routeData.Route);
request = new HttpRequestMessage(HttpMethod.Post, "http://host/api/products/electronics/123");
routeData = routes.GetRouteData(request);
Assert.Same(route2, routeData.Route);
}
public static void TryAddRoute_MethodsCollectionEmpty_AppliesHttpMethodConstraint()
{
HttpRouteFactory routeFactory = new HttpRouteFactory("api");
HttpRouteCollection routes = new HttpRouteCollection();
IHttpRoute route = null;
Assert.True(routeFactory.TryAddRoute("route1", "products/{category}/{id?}", new HttpMethod[0], routes, out route));
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Get, "http://host/api/products/electronics/123");
var routeData = routes.GetRouteData(request);
Assert.Null(routeData);
request = new HttpRequestMessage(HttpMethod.Post, "http://host/api/products/electronics/123");
routeData = routes.GetRouteData(request);
Assert.Null(routeData);
}
internal void InitializeHttpFunctions(IEnumerable <FunctionDescriptor> functions)
{
// we must initialize the route factory here AFTER full configuration
// has been resolved so we apply any route prefix customizations
var httpRouteFactory = new HttpRouteFactory(_config.HttpConfiguration.RoutePrefix);
_httpFunctions = new Dictionary <IHttpRoute, FunctionDescriptor>();
_httpRoutes = new HttpRouteCollection();
foreach (var function in functions)
{
var httpTriggerBinding = function.Metadata.InputBindings.OfType <HttpTriggerBindingMetadata>().SingleOrDefault();
if (httpTriggerBinding != null)
{
IHttpRoute httpRoute = null;
if (httpRouteFactory.TryAddRoute(function.Metadata.Name, httpTriggerBinding.Route, httpTriggerBinding.Methods, _httpRoutes, out httpRoute))
{
_httpFunctions.Add(httpRoute, function);
}
}
}
}
