51 lines
1.8 KiB
Go
51 lines
1.8 KiB
Go
package api
|
|
|
|
import (
|
|
"github.com/gorilla/mux"
|
|
"gitlab.hpi.de/codeocean/codemoon/poseidon/api/auth"
|
|
"gitlab.hpi.de/codeocean/codemoon/poseidon/environment"
|
|
"gitlab.hpi.de/codeocean/codemoon/poseidon/logging"
|
|
"gitlab.hpi.de/codeocean/codemoon/poseidon/runner"
|
|
"net/http"
|
|
)
|
|
|
|
var log = logging.GetLogger("api")
|
|
|
|
const (
|
|
BasePath = "/api/v1"
|
|
HealthPath = "/health"
|
|
RunnersPath = "/runners"
|
|
)
|
|
|
|
// NewRouter returns a *mux.Router which can be
|
|
// used by the net/http package to serve the routes of our API. It
|
|
// always returns a router for the newest version of our API. We
|
|
// use gorilla/mux because it is more convenient than net/http, e.g.
|
|
// when extracting path parameters.
|
|
func NewRouter(runnerManager runner.Manager, environmentManager environment.Manager) *mux.Router {
|
|
router := mux.NewRouter()
|
|
// this can later be restricted to a specific host with
|
|
// `router.Host(...)` and to HTTPS with `router.Schemes("https")`
|
|
configureV1Router(router, runnerManager, environmentManager)
|
|
router.Use(logging.HTTPLoggingMiddleware)
|
|
return router
|
|
}
|
|
|
|
// configureV1Router configures a given router with the routes of version 1 of the Poseidon API.
|
|
func configureV1Router(router *mux.Router, runnerManager runner.Manager, environmentManager environment.Manager) {
|
|
v1 := router.PathPrefix(BasePath).Subrouter()
|
|
v1.HandleFunc(HealthPath, Health).Methods(http.MethodGet)
|
|
|
|
runnerController := &RunnerController{manager: runnerManager}
|
|
|
|
if auth.InitializeAuthentication() {
|
|
// Create new authenticated subrouter.
|
|
// All routes added to v1 after this require authentication.
|
|
authenticatedV1Router := v1.PathPrefix("").Subrouter()
|
|
authenticatedV1Router.Use(auth.HTTPAuthenticationMiddleware)
|
|
runnerController.ConfigureRoutes(authenticatedV1Router)
|
|
} else {
|
|
runnerController.ConfigureRoutes(v1)
|
|
}
|
|
}
|