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55 lines
1.1 KiB
55 lines
1.1 KiB
package logger
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import (
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"os"
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"github.com/tendermint/log15"
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. "github.com/tendermint/tendermint/common"
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)
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var rootHandler log15.Handler
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func init() {
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Reset()
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}
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// You might want to call this after resetting tendermint/config.
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func Reset() {
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var logLevel string = "debug"
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if config != nil {
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logLevel = config.GetString("log_level")
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}
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// stdout handler
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//handlers := []log15.Handler{}
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stdoutHandler := log15.LvlFilterHandler(
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getLevel(logLevel),
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log15.StreamHandler(os.Stdout, log15.TerminalFormat()),
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)
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//handlers = append(handlers, stdoutHandler)
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// Set rootHandler.
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//rootHandler = log15.MultiHandler(handlers...)
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rootHandler = stdoutHandler
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// By setting handlers on the root, we handle events from all loggers.
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log15.Root().SetHandler(rootHandler)
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}
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// See binary/log for an example of usage.
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func RootHandler() log15.Handler {
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return rootHandler
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}
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func New(ctx ...interface{}) log15.Logger {
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return log15.Root().New(ctx...)
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}
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func getLevel(lvlString string) log15.Lvl {
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lvl, err := log15.LvlFromString(lvlString)
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if err != nil {
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Exit(Fmt("Invalid log level %v: %v", lvlString, err))
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}
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return lvl
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}
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