Decimate prefixlog
License: MIT Signed-off-by: rht <rhtbot@gmail.com>
rht committed
Jun 11, 2015 at 23:44 UTC
6bc9086b4c0aac49b6b12b386eaab2600c3910f0
1 file changed
-151
util/prefixlog/prefixlog.go
deleted
-151
@@ -1,151 +0,0 @@
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-package eventlog
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-
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-import (
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- "strings"
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-
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- "github.com/ipfs/go-ipfs/util"
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-)
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-
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-// StandardLogger provides API compatibility with standard printf loggers
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-// eg. go-logging
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-type StandardLogger interface {
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- Critical(args ...interface{})
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- Criticalf(format string, args ...interface{})
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- Debug(args ...interface{})
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- Debugf(format string, args ...interface{})
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- Error(args ...interface{})
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- Errorf(format string, args ...interface{})
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- Fatal(args ...interface{})
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- Fatalf(format string, args ...interface{})
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- Info(args ...interface{})
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- Infof(format string, args ...interface{})
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- Notice(args ...interface{})
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- Noticef(format string, args ...interface{})
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- Panic(args ...interface{})
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- Panicf(format string, args ...interface{})
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- Warning(args ...interface{})
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- Warningf(format string, args ...interface{})
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-}
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-
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-// StandardLogger provides API compatibility with standard printf loggers
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-// eg. go-logging
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-type PrefixLogger interface {
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- StandardLogger
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-
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- Format() string
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- Args() []interface{}
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-
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- Prefix(fmt string, args ...interface{}) PrefixLogger
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-}
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-
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-// Logger retrieves an event logger by name
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-func Logger(system string) PrefixLogger {
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-
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- // TODO if we would like to adjust log levels at run-time. Store this event
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- // logger in a map (just like the util.Logger impl)
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-
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- logger := util.Logger(system)
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- return Prefix(logger, "")
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-}
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-
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-func Prefix(l StandardLogger, format string, args ...interface{}) PrefixLogger {
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- return &prefixLogger{logger: l, format: format, args: args}
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-}
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-
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-type prefixLogger struct {
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- logger StandardLogger
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- format string
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- args []interface{}
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-}
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-
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-func (pl *prefixLogger) Format() string {
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- return pl.format
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-}
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-
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-func (pl *prefixLogger) Args() []interface{} {
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- return pl.args
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-}
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-
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-func (pl *prefixLogger) Prefix(fmt string, args ...interface{}) PrefixLogger {
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- return Prefix(pl, fmt, args...)
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-}
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-
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-func (pl *prefixLogger) prepend(fmt string, args []interface{}) (string, []interface{}) {
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- together := make([]interface{}, 0, len(pl.args)+len(args))
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- together = append(together, pl.args...)
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- together = append(together, args...)
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- if len(pl.format) > 0 {
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- fmt = pl.format + " " + fmt
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- }
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- return fmt, together
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-}
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-
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-func valfmtn(count int) string {
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- s := strings.Repeat("%v ", count)
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- s = s[:len(s)-1] // remove last space
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- return s
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-}
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-
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-type logFunc func(args ...interface{})
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-type logFuncf func(fmt string, args ...interface{})
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-
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-func (pl *prefixLogger) logFunc(f logFuncf, args ...interface{}) {
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- // need to actually use the format version, with extra fmt strings appended
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- fmt := valfmtn(len(args))
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- pl.logFuncf(f, fmt, args...)
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-}
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-
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-func (pl *prefixLogger) logFuncf(f logFuncf, format string, args ...interface{}) {
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- format, args = pl.prepend(format, args)
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- f(format, args...)
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-}
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-
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-func (pl *prefixLogger) Critical(args ...interface{}) {
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- pl.logFunc(pl.logger.Criticalf, args...)
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-}
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-func (pl *prefixLogger) Debug(args ...interface{}) {
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- pl.logFunc(pl.logger.Debugf, args...)
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-}
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-func (pl *prefixLogger) Error(args ...interface{}) {
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- pl.logFunc(pl.logger.Errorf, args...)
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-}
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-func (pl *prefixLogger) Fatal(args ...interface{}) {
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- pl.logFunc(pl.logger.Fatalf, args...)
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-}
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-func (pl *prefixLogger) Info(args ...interface{}) {
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- pl.logFunc(pl.logger.Infof, args...)
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-}
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-func (pl *prefixLogger) Notice(args ...interface{}) {
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- pl.logFunc(pl.logger.Noticef, args...)
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-}
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-func (pl *prefixLogger) Panic(args ...interface{}) {
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- pl.logFunc(pl.logger.Panicf, args...)
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-}
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-func (pl *prefixLogger) Warning(args ...interface{}) {
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- pl.logFunc(pl.logger.Warningf, args...)
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-}
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-
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-func (pl *prefixLogger) Criticalf(format string, args ...interface{}) {
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- pl.logFuncf(pl.logger.Criticalf, format, args...)
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-}
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-func (pl *prefixLogger) Debugf(format string, args ...interface{}) {
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- pl.logFuncf(pl.logger.Debugf, format, args...)
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-}
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-func (pl *prefixLogger) Errorf(format string, args ...interface{}) {
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- pl.logFuncf(pl.logger.Errorf, format, args...)
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-}
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-func (pl *prefixLogger) Fatalf(format string, args ...interface{}) {
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- pl.logFuncf(pl.logger.Fatalf, format, args...)
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-}
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-func (pl *prefixLogger) Infof(format string, args ...interface{}) {
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- pl.logFuncf(pl.logger.Infof, format, args...)
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-}
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-func (pl *prefixLogger) Noticef(format string, args ...interface{}) {
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- pl.logFuncf(pl.logger.Noticef, format, args...)
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-}
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-func (pl *prefixLogger) Panicf(format string, args ...interface{}) {
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- pl.logFuncf(pl.logger.Panicf, format, args...)
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-}
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-func (pl *prefixLogger) Warningf(format string, args ...interface{}) {
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- pl.logFuncf(pl.logger.Warningf, format, args...)
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-}