colosseum-near-rt-ric/setup/e2mgr/E2Manager/httpserver/http_server.go

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2021-12-08 21:17:46 +01:00
//
// Copyright 2019 AT&T Intellectual Property
// Copyright 2019 Nokia
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// This source code is part of the near-RT RIC (RAN Intelligent Controller)
// platform project (RICP).
package httpserver
import (
"e2mgr/controllers"
"e2mgr/logger"
"fmt"
"github.com/gorilla/mux"
"net/http"
)
func Run(log *logger.Logger, port int, rootController controllers.IRootController, nodebController controllers.INodebController, e2tController controllers.IE2TController) error {
router := mux.NewRouter();
initializeRoutes(router, rootController, nodebController, e2tController)
addr := fmt.Sprintf(":%d", port)
err := http.ListenAndServe(addr, router)
log.Errorf("#http_server.Run - Fail initiating HTTP server. Error: %v", err)
return err
}
func initializeRoutes(router *mux.Router, rootController controllers.IRootController, nodebController controllers.INodebController, e2tController controllers.IE2TController) {
r := router.PathPrefix("/v1").Subrouter()
r.HandleFunc("/health", rootController.HandleHealthCheckRequest).Methods(http.MethodGet)
rr := r.PathPrefix("/nodeb").Subrouter()
rr.HandleFunc("/ids", nodebController.GetNodebIdList).Methods(http.MethodGet)
rr.HandleFunc("/{ranName}", nodebController.GetNodeb).Methods(http.MethodGet)
rr.HandleFunc("/{ranName}/update", nodebController.UpdateGnb).Methods(http.MethodPut)
rr.HandleFunc("/shutdown", nodebController.Shutdown).Methods(http.MethodPut)
rrr := r.PathPrefix("/e2t").Subrouter()
rrr.HandleFunc("/list", e2tController.GetE2TInstances).Methods(http.MethodGet)
}