mirror of
https://github.com/livekit/livekit.git
synced 2026-05-29 22:44:13 +00:00
Benjamin Pracht
117 lines
3.3 KiB
Go
117 lines
3.3 KiB
Go
// Copyright 2024 LiveKit, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package service
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import (
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"context"
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"errors"
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"github.com/livekit/protocol/livekit"
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"github.com/livekit/protocol/logger"
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"github.com/livekit/protocol/rpc"
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"google.golang.org/protobuf/types/known/emptypb"
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)
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func (s *IOInfoService) CreateIngress(ctx context.Context, info *livekit.IngressInfo) (*emptypb.Empty, error) {
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if s.is == nil {
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return nil, ErrIngressNotConnected
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}
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err := s.is.StoreIngress(ctx, info)
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if err != nil {
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return nil, err
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}
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s.telemetry.IngressCreated(ctx, info)
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return &emptypb.Empty{}, nil
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}
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func (s *IOInfoService) GetIngressInfo(ctx context.Context, req *rpc.GetIngressInfoRequest) (*rpc.GetIngressInfoResponse, error) {
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info, err := s.loadIngressFromInfoRequest(req)
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if err != nil {
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return nil, err
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}
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return &rpc.GetIngressInfoResponse{Info: info}, nil
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}
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func (s *IOInfoService) loadIngressFromInfoRequest(req *rpc.GetIngressInfoRequest) (info *livekit.IngressInfo, err error) {
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if s.is == nil {
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return nil, ErrIngressNotConnected
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}
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if req.IngressId != "" {
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info, err = s.is.LoadIngress(context.Background(), req.IngressId)
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} else if req.StreamKey != "" {
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info, err = s.is.LoadIngressFromStreamKey(context.Background(), req.StreamKey)
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} else {
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err = errors.New("request needs to specify either IngressId or StreamKey")
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}
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return info, err
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}
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func (s *IOInfoService) UpdateIngressState(ctx context.Context, req *rpc.UpdateIngressStateRequest) (*emptypb.Empty, error) {
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if s.is == nil {
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return nil, ErrIngressNotConnected
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}
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info, err := s.is.LoadIngress(ctx, req.IngressId)
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if err != nil {
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return nil, err
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}
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if err = s.is.UpdateIngressState(ctx, req.IngressId, req.State); err != nil {
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logger.Errorw("could not update ingress", err)
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return nil, err
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}
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if info.State.Status != req.State.Status {
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info.State = req.State
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switch req.State.Status {
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case livekit.IngressState_ENDPOINT_ERROR,
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livekit.IngressState_ENDPOINT_INACTIVE,
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livekit.IngressState_ENDPOINT_COMPLETE:
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s.telemetry.IngressEnded(ctx, info)
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if req.State.Error != "" {
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logger.Infow("ingress failed", "error", req.State.Error, "ingressID", req.IngressId)
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} else {
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logger.Infow("ingress ended", "ingressID", req.IngressId)
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}
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case livekit.IngressState_ENDPOINT_PUBLISHING:
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s.telemetry.IngressStarted(ctx, info)
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logger.Infow("ingress started", "ingressID", req.IngressId)
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case livekit.IngressState_ENDPOINT_BUFFERING:
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s.telemetry.IngressUpdated(ctx, info)
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logger.Infow("ingress buffering", "ingressID", req.IngressId)
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}
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} else {
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// Status didn't change, send Updated event
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info.State = req.State
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s.telemetry.IngressUpdated(ctx, info)
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logger.Infow("ingress state updated", "ingressID", req.IngressId, "status", info.State.Status)
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}
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return &emptypb.Empty{}, nil
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}
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