91 lines
1.9 KiB
Go
91 lines
1.9 KiB
Go
// Copyright 2026 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 rtc
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import (
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"sync"
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"github.com/livekit/protocol/livekit"
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"github.com/livekit/protocol/logger"
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)
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type ParticipantDataBlobParams struct {
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Logger logger.Logger
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}
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type ParticipantDataBlob struct {
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params ParticipantDataBlobParams
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lock sync.Mutex
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blobs map[string]*livekit.DataBlob
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}
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func NewParticipantDataBlob(params ParticipantDataBlobParams) *ParticipantDataBlob {
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return &ParticipantDataBlob{
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params: params,
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blobs: make(map[string]*livekit.DataBlob),
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}
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}
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func (p *ParticipantDataBlob) Add(db *livekit.DataBlob) {
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p.lock.Lock()
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defer p.lock.Unlock()
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if db.Key == nil {
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return
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}
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p.blobs[db.Key.String()] = db
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}
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func (p *ParticipantDataBlob) Delete(dbKey *livekit.DataBlobKey) {
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p.lock.Lock()
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defer p.lock.Unlock()
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if dbKey == nil {
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return
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}
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delete(p.blobs, dbKey.String())
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}
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func (p *ParticipantDataBlob) Get(dbKey *livekit.DataBlobKey) *livekit.DataBlob {
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p.lock.Lock()
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defer p.lock.Unlock()
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if dbKey == nil {
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return nil
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}
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db, ok := p.blobs[dbKey.String()]
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if !ok {
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return nil
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}
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return db
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}
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func (p *ParticipantDataBlob) GetAll() []*livekit.DataBlob {
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p.lock.Lock()
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defer p.lock.Unlock()
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all := make([]*livekit.DataBlob, 0, len(p.blobs))
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for _, db := range p.blobs {
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all = append(all, db)
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}
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return all
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}
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// -------------------------------
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