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775d3734eb
Automated fixing, using Go's "modernize" tool;
go install golang.org/x/tools/go/analysis/passes/modernize/cmd/modernize@latest
modernize -fix ./...
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
26 lines
701 B
Go
26 lines
701 B
Go
package dcontext
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import (
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"context"
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"time"
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)
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// Since looks up key, which should be a time.Time, and returns the duration
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// since that time. If the key is not found, the value returned will be zero.
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// This is helpful when inferring metrics related to context execution times.
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func Since(ctx context.Context, key any) time.Duration {
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if startedAt, ok := ctx.Value(key).(time.Time); ok {
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return time.Since(startedAt)
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}
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return 0
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}
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// GetStringValue returns a string value from the context. The empty string
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// will be returned if not found.
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func GetStringValue(ctx context.Context, key any) (value string) {
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if valuev, ok := ctx.Value(key).(string); ok {
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value = valuev
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}
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return value
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}
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