本文整理匯總了Golang中github.com/btcsuite/btclog.LogLevelFromString函數的典型用法代碼示例。如果您正苦於以下問題：Golang LogLevelFromString函數的具體用法？Golang LogLevelFromString怎麽用？Golang LogLevelFromString使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。
在下文中一共展示了LogLevelFromString函數的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: SetLogWriter
// SetLogWriter uses a specified io.Writer to output package logging info.
// This allows a caller to direct package logging output without needing a
// dependency on seelog. If the caller is also using btclog, UseLogger should
// be used instead.
func SetLogWriter(w io.Writer, level string) error {
if w == nil {
return errors.New("nil writer")
}
lvl, ok := btclog.LogLevelFromString(level)
if !ok {
return errors.New("invalid log level")
}
l, err := btclog.NewLoggerFromWriter(w, lvl)
if err != nil {
return err
}
UseLogger(l)
return nil
}示例2: setLogLevel
// setLogLevel sets the logging level for provided subsystem. Invalid
// subsystems are ignored. Uninitialized subsystems are dynamically created as
// needed.
func setLogLevel(subsystemID string, logLevel string) {
// Ignore invalid subsystems.
logger, ok := subsystemLoggers[subsystemID]
if !ok {
return
}
// Default to info if the log level is invalid.
level, ok := btclog.LogLevelFromString(logLevel)
if !ok {
level = btclog.InfoLvl
}
// Create new logger for the subsystem if needed.
if logger == btclog.Disabled {
logger = btclog.NewSubsystemLogger(backendLog, subsystemID+": ")
useLogger(subsystemID, logger)
}
logger.SetLevel(level)
}