blob: a0cc8222ea3bb8406c50cdedecb56b21e5b0f9bc [file] [log] [blame]
/*
* Copyright 2022-present Open Networking Foundation
* 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.
*/
package nbi
import (
"bytes"
"context"
"encoding/json"
"net/http"
app "voltha-go-controller/internal/pkg/application"
errorCodes "voltha-go-controller/internal/pkg/errorcodes"
"voltha-go-controller/log"
)
type NetConfig struct {
App Apps `json:"apps"`
}
type Apps struct {
IgmpProxy *IgmpProxy `json:"org.opencord.igmpproxy"`
McastInfo *McastInfo `json:"org.onosproject.core"`
SubscriberBW SubscriberBW `json:"org.opencord.sadis"`
}
type SubscriberBW struct {
Bandwidthprofile BWEnteries `json:"bandwidthprofile"`
Subscriber Subscriber `json:"sadis"`
}
type BWEnteries struct {
BWInfo []BWProfile `json:"entries"`
}
type Subscriber struct {
SubscriberInfo []SubscriberDeviceInfo `json:"entries"`
}
type McastInfo struct {
Multicast *Mvlan `json:"multicast"`
}
type NetConfigHandle struct {
}
func init() {
// Setup this package so that it's log level can be modified at run time
var err error
logger, err = log.AddPackageWithDefaultParam()
if err != nil {
panic(err)
}
}
// ServeHTTP to serve http request
func (nch *NetConfigHandle) NetConfigServeHTTP(w http.ResponseWriter, r *http.Request) {
logger.Infow(ctx, "Received-northbound-request", log.Fields{"Method": r.Method, "URL": r.URL})
switch r.Method {
case cPost:
nch.AddNetConfigInfo(ctx, w, r)
default:
logger.Warnw(ctx, "Unsupported Method", log.Fields{"Method": r.Method})
err := errorCodes.ErrOperationNotSupported
http.Error(w, err.Error(), http.StatusBadRequest)
}
}
// Populate the network configuration information
func (nch *NetConfigHandle) AddNetConfigInfo(cntx context.Context, w http.ResponseWriter, r *http.Request) {
// Get the payload to process the request
d := new(bytes.Buffer)
if _, err := d.ReadFrom(r.Body); err != nil {
logger.Errorw(ctx, "Error reading buffer", log.Fields{"Reason": err.Error()})
w.WriteHeader(http.StatusInternalServerError)
return
}
// Unmarshal the request into Network configuration structure
req := &NetConfig{}
if err := json.Unmarshal(d.Bytes(), req); err != nil {
logger.Errorw(ctx, "Failed to Unmarshal Adding Network Config", log.Fields{"req": req, "Reason": err.Error()})
http.Error(w, err.Error(), http.StatusConflict)
return
}
logger.Infow(ctx, "Received-northbound-network-configuration-request", log.Fields{"req": req})
var voltAppIntr app.VoltAppInterface
voltApp := app.GetApplication()
voltAppIntr = voltApp
for _, bwprofile := range req.App.SubscriberBW.Bandwidthprofile.BWInfo {
metercfg := app.VoltMeter{
Name: bwprofile.ID,
Cir: bwprofile.CommittedInformationRate,
Cbs: bwprofile.CommittedBurstSize,
Pir: bwprofile.PeakInformationRate,
Pbs: bwprofile.PeakBurstSize,
Air: bwprofile.AssuredInformationRate,
Gir: bwprofile.GuaranteedInformationRate,
Eir: bwprofile.ExceededInformationRate,
Ebs: bwprofile.ExceededBurstSize,
}
voltAppIntr.AddMeterProf(cntx, metercfg)
}
for i := range req.App.SubscriberBW.Subscriber.SubscriberInfo {
addAllService(cntx, &req.App.SubscriberBW.Subscriber.SubscriberInfo[i])
}
if req.App.McastInfo != nil {
mch := MulticastHandle{}
mch.addMvlan(cntx, w, req.App.McastInfo.Multicast)
}
if req.App.IgmpProxy != nil {
iph := IgmpProxyHandle{}
iph.addIgmpProxy(cntx, w, req.App.IgmpProxy)
}
}