Squashed 'livekit-server/' content from commit 154b4d26

git-subtree-dir: livekit-server
git-subtree-split: 154b4d26b769c68a03c096124094b97bf61a996f

pkg/utils/context.go

@@ -0,0 +1,48 @@
+/*
+ * Copyright 2023 LiveKit, Inc
+ *
+ * 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 utils
+
+import (
+	"context"
+
+	"github.com/livekit/protocol/logger"
+)
+
+type attemptKey struct{}
+type loggerKey = struct{}
+
+func ContextWithAttempt(ctx context.Context, attempt int) context.Context {
+	return context.WithValue(ctx, attemptKey{}, attempt)
+}
+
+func GetAttempt(ctx context.Context) int {
+	if attempt, ok := ctx.Value(attemptKey{}).(int); ok {
+		return attempt
+	}
+	return 0
+}
+
+func ContextWithLogger(ctx context.Context, logger logger.Logger) context.Context {
+	return context.WithValue(ctx, loggerKey{}, logger)
+}
+
+func GetLogger(ctx context.Context) logger.Logger {
+	if l, ok := ctx.Value(loggerKey{}).(logger.Logger); ok {
+		return l
+	}
+	return logger.GetLogger()
+}