42 lines
815 B
Go
42 lines
815 B
Go
package logger
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import (
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"io"
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"log/slog"
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"os"
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"strings"
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"wucher/internal/config"
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)
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func New(cfg config.LoggingConfig) *slog.Logger {
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level := parseLevel(cfg.Level)
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options := &slog.HandlerOptions{Level: level}
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var handler slog.Handler
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switch strings.ToLower(strings.TrimSpace(cfg.Format)) {
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case "text":
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handler = slog.NewTextHandler(os.Stdout, options)
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default:
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handler = slog.NewJSONHandler(os.Stdout, options)
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}
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return slog.New(handler)
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}
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func NewDiscard() *slog.Logger {
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return slog.New(slog.NewJSONHandler(io.Discard, nil))
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}
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func parseLevel(raw string) slog.Leveler {
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switch strings.ToLower(strings.TrimSpace(raw)) {
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case "debug":
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return slog.LevelDebug
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case "warn", "warning":
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return slog.LevelWarn
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case "error":
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return slog.LevelError
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default:
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return slog.LevelInfo
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}
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}
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