package router // import "github.com/docker/docker/api/server/router" import ( "github.com/docker/docker/api/server/httputils" ) // RouteWrapper wraps a route with extra functionality. // It is passed in when creating a new route. type RouteWrapper func(r Route) Route // localRoute defines an individual API route to connect // with the docker daemon. It implements Route. type localRoute struct { method string path string handler httputils.APIFunc } // Handler returns the APIFunc to let the server wrap it in middlewares. func (l localRoute) Handler() httputils.APIFunc { return l.handler } // Method returns the http method that the route responds to. func (l localRoute) Method() string { return l.method } // Path returns the subpath where the route responds to. func (l localRoute) Path() string { return l.path } // NewRoute initializes a new local route for the router. func NewRoute(method, path string, handler httputils.APIFunc, opts ...RouteWrapper) Route { var r Route = localRoute{method, path, handler} for _, o := range opts { r = o(r) } return r } // NewGetRoute initializes a new route with the http method GET. func NewGetRoute(path string, handler httputils.APIFunc, opts ...RouteWrapper) Route { return NewRoute("GET", path, handler, opts...) } // NewPostRoute initializes a new route with the http method POST. func NewPostRoute(path string, handler httputils.APIFunc, opts ...RouteWrapper) Route { return NewRoute("POST", path, handler, opts...) } // NewPutRoute initializes a new route with the http method PUT. func NewPutRoute(path string, handler httputils.APIFunc, opts ...RouteWrapper) Route { return NewRoute("PUT", path, handler, opts...) } // NewDeleteRoute initializes a new route with the http method DELETE. func NewDeleteRoute(path string, handler httputils.APIFunc, opts ...RouteWrapper) Route { return NewRoute("DELETE", path, handler, opts...) } // NewOptionsRoute initializes a new route with the http method OPTIONS. func NewOptionsRoute(path string, handler httputils.APIFunc, opts ...RouteWrapper) Route { return NewRoute("OPTIONS", path, handler, opts...) } // NewHeadRoute initializes a new route with the http method HEAD. func NewHeadRoute(path string, handler httputils.APIFunc, opts ...RouteWrapper) Route { return NewRoute("HEAD", path, handler, opts...) }