mirror of
https://github.com/hanzo-fi/go-libs.git
synced 2026-10-30 20:53:44 +00:00
Sylvain RabotandGitHub
ceabd4cd1a
Migrate all internal usages of github.com/pkg/errors to the Go standard library: errors.New/Is/As map directly to the stdlib equivalents, while errors.Wrap/Wrapf become fmt.Errorf(..., %w, err). github.com/pkg/errors is no longer a direct dependency (remains indirect via watermill). Constraint: errors.Wrap returns nil on nil input; fmt.Errorf does not, so run.go's "executing migration" wrap was rewritten as an explicit nil check Confidence: high Scope-risk: narrow
26 lines
457 B
Go
26 lines
457 B
Go
package logging
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import (
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"bufio"
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"errors"
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"io"
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)
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func StreamReader(logger Logger, r io.Reader, fn func(Logger, ...any)) {
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br := bufio.NewReader(r)
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for {
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// todo: handle isPrefix for lines bigger than 65 characters
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line, _, err := br.ReadLine()
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if err != nil {
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switch {
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case errors.Is(err, io.EOF):
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return
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default:
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logger.Errorf("error reading container logs buffer: %s", err)
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}
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return
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}
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fn(logger, string(line))
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}
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}
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