69 lines
2.1 KiB
Go
69 lines
2.1 KiB
Go
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package log
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import (
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"github.com/inconshreveable/log15"
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"github.com/openrelayxyz/plugeth-utils/core"
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)
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type Logger = core.Logger
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var (
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DefaultLogger core.Logger
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TestLogger = Log15Logger()
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)
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func init() {
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// The plugeth logger is only initialized with the geth runtime,
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// but tests expect to have a logger available, so default to this.
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DefaultLogger = TestLogger
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}
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func Trace(m string, a ...interface{}) { DefaultLogger.Trace(m, a...) }
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func Debug(m string, a ...interface{}) { DefaultLogger.Debug(m, a...) }
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func Info(m string, a ...interface{}) { DefaultLogger.Info(m, a...) }
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func Warn(m string, a ...interface{}) { DefaultLogger.Warn(m, a...) }
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func Crit(m string, a ...interface{}) { DefaultLogger.Crit(m, a...) }
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func Error(m string, a ...interface{}) { DefaultLogger.Error(m, a...) }
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func SetDefaultLogger(l core.Logger) {
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DefaultLogger = l
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}
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// Log15Logger returns a logger satisfying the same interface as geth's
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func Log15Logger(ctx ...interface{}) wrapLog15 {
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return wrapLog15{log15.New(ctx...)}
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}
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type wrapLog15 struct{ log15.Logger }
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func (l wrapLog15) New(ctx ...interface{}) Logger {
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return wrapLog15{l.Logger.New(ctx...)}
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}
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func (l wrapLog15) Trace(m string, a ...interface{}) {
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l.Logger.Debug(m, a...)
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}
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func (l wrapLog15) SetLevel(lvl int) {
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l.SetHandler(log15.LvlFilterHandler(log15.Lvl(lvl), l.GetHandler()))
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}
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// New returns a Logger that includes the contextual args in all output
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// (workaround for missing method in plugeth)
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func New(ctx ...interface{}) Logger {
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return ctxLogger{DefaultLogger, ctx}
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}
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type ctxLogger struct {
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base Logger
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ctx []interface{}
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}
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func (l ctxLogger) Trace(m string, a ...interface{}) { l.base.Trace(m, append(l.ctx, a...)...) }
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func (l ctxLogger) Debug(m string, a ...interface{}) { l.base.Debug(m, append(l.ctx, a...)...) }
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func (l ctxLogger) Info(m string, a ...interface{}) { l.base.Info(m, append(l.ctx, a...)...) }
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func (l ctxLogger) Warn(m string, a ...interface{}) { l.base.Warn(m, append(l.ctx, a...)...) }
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func (l ctxLogger) Crit(m string, a ...interface{}) { l.base.Crit(m, append(l.ctx, a...)...) }
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func (l ctxLogger) Error(m string, a ...interface{}) { l.base.Error(m, append(l.ctx, a...)...) }
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