98 lines
3.2 KiB
Go
98 lines
3.2 KiB
Go
/*
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* Copyright 2020 The Dragonfly Authors
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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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*/
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package peer
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import (
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"context"
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"google.golang.org/grpc"
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commonv1 "d7y.io/api/pkg/apis/common/v1"
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schedulerv1 "d7y.io/api/pkg/apis/scheduler/v1"
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"d7y.io/dragonfly/v2/internal/dferrors"
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"d7y.io/dragonfly/v2/pkg/dfnet"
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)
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// when scheduler is not available, use dummySchedulerClient to back source
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type dummySchedulerClient struct {
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}
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func (d *dummySchedulerClient) RegisterPeerTask(ctx context.Context, request *schedulerv1.PeerTaskRequest, option ...grpc.CallOption) (*schedulerv1.RegisterResult, error) {
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panic("should not call this function")
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}
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func (d *dummySchedulerClient) ReportPieceResult(ctx context.Context, request *schedulerv1.PeerTaskRequest, option ...grpc.CallOption) (schedulerv1.Scheduler_ReportPieceResultClient, error) {
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return &dummyPeerPacketStream{}, nil
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}
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func (d *dummySchedulerClient) ReportPeerResult(ctx context.Context, result *schedulerv1.PeerResult, option ...grpc.CallOption) error {
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return nil
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}
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func (d *dummySchedulerClient) LeaveTask(ctx context.Context, target *schedulerv1.PeerTarget, option ...grpc.CallOption) error {
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return nil
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}
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func (d *dummySchedulerClient) AnnounceHost(context.Context, *schedulerv1.AnnounceHostRequest, ...grpc.CallOption) error {
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return nil
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}
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func (d *dummySchedulerClient) LeaveHost(ctx context.Context, target *schedulerv1.LeaveHostRequest, option ...grpc.CallOption) error {
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return nil
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}
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func (d *dummySchedulerClient) StatTask(ctx context.Context, request *schedulerv1.StatTaskRequest, option ...grpc.CallOption) (*schedulerv1.Task, error) {
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panic("should not call this function")
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}
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func (d *dummySchedulerClient) AnnounceTask(ctx context.Context, request *schedulerv1.AnnounceTaskRequest, option ...grpc.CallOption) error {
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panic("should not call this function")
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}
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func (d *dummySchedulerClient) SyncProbes(ctx context.Context, req *schedulerv1.SyncProbesRequest, opts ...grpc.CallOption) (schedulerv1.Scheduler_SyncProbesClient, error) {
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panic("should not call this function")
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}
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func (d *dummySchedulerClient) Close() error {
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return nil
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}
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func (d *dummySchedulerClient) UpdateState(addrs []dfnet.NetAddr) {
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}
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func (d *dummySchedulerClient) GetState() []dfnet.NetAddr {
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return nil
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}
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type dummyPeerPacketStream struct {
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grpc.ClientStream
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}
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func (d *dummyPeerPacketStream) Recv() (*schedulerv1.PeerPacket, error) {
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// TODO set commonv1.Code_SchedNeedBackSource in *scheduler.PeerPacket instead of error
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return nil, dferrors.New(commonv1.Code_SchedNeedBackSource, "")
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}
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func (d *dummyPeerPacketStream) Send(pr *schedulerv1.PieceResult) error {
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return nil
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}
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func (d *dummyPeerPacketStream) CloseSend() error {
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return nil
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}
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