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2fa46e2df4
Sometimes the initial selected node could fail. In that case, we'll give it a few more attempts to locate a media node for the session instead of failing it after the first try.
33 lines
918 B
Go
33 lines
918 B
Go
/*
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* Copyright 2023 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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*/
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package utils
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import "context"
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var attemptKey = struct{}{}
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func ContextWithAttempt(ctx context.Context, attempt int) context.Context {
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return context.WithValue(ctx, attemptKey, attempt)
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}
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func GetAttempt(ctx context.Context) int {
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if attempt, ok := ctx.Value(attemptKey).(int); ok {
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return attempt
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}
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return 0
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}
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