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Implement logger adapter for go-kratos
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,41 @@ | ||
| package logs | ||
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| import ( | ||
| "github.com/coopnorge/go-logger" | ||
| "github.com/go-kratos/kratos/v2/log" | ||
| ) | ||
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| // Ensure LoggerKratosAdapter implements the log.Logger interface. | ||
| var _ log.Logger = (*LoggerKratosAdapter)(nil) | ||
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| // LoggerKratosAdapter Adapter for Go-Kratos. | ||
| type LoggerKratosAdapter struct { | ||
| log *logger.Logger | ||
| } | ||
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| // NewLoggerKratosAdapter Coop logger adapter for Go-Kratos. | ||
| func NewLoggerKratosAdapter(coopLog *logger.Logger) *LoggerKratosAdapter { | ||
| return &LoggerKratosAdapter{log: coopLog} | ||
| } | ||
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| // Log print the keyValPairs to log. | ||
| func (l *LoggerKratosAdapter) Log(level log.Level, keyValPairs ...interface{}) error { | ||
| if len(keyValPairs) == 0 { | ||
| return nil | ||
| } | ||
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| switch level { | ||
| case log.LevelFatal: | ||
| logger.Fatal(keyValPairs...) | ||
| case log.LevelError: | ||
| logger.Error(keyValPairs...) | ||
| case log.LevelWarn: | ||
| logger.Warn(keyValPairs...) | ||
| case log.LevelInfo: | ||
| logger.Info(keyValPairs...) | ||
| default: | ||
| logger.Debug(keyValPairs...) | ||
| } | ||
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| return nil | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,39 @@ | ||
| package logs | ||
|
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| import ( | ||
| "testing" | ||
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| "github.com/coopnorge/go-logger" | ||
| "github.com/go-kratos/kratos/v2/log" | ||
| "github.com/stretchr/testify/assert" | ||
| ) | ||
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| func TestTestLoggerKratosAdapterEmptyLog(t *testing.T) { | ||
| coopLogger := logger.New(logger.WithLevel(logger.LevelDebug)) | ||
| loggerAdapter := NewLoggerKratosAdapter(coopLogger) | ||
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| logErr := loggerAdapter.Log(log.LevelWarn) | ||
| assert.NoError(t, logErr) | ||
| } | ||
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| func TestLoggerKratosAdapterLevels(t *testing.T) { | ||
| // Test logging levels | ||
| tests := []struct { | ||
| level log.Level | ||
| }{ | ||
| {log.LevelError}, | ||
| {log.LevelWarn}, | ||
| {log.LevelInfo}, | ||
| {log.LevelDebug}, | ||
| } | ||
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| for _, test := range tests { | ||
| t.Run(test.level.String(), func(t *testing.T) { | ||
| coopLogger := logger.New(logger.WithLevel(logger.LevelDebug)) | ||
| loggerAdapter := NewLoggerKratosAdapter(coopLogger) | ||
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| logErr := loggerAdapter.Log(test.level, "test message") | ||
| assert.NoError(t, logErr) | ||
| }) | ||
| } | ||
| } |
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