log

package

v0.0.7 Latest Latest Go to latest Published: May 4, 2026 License: AGPL-3.0 Imports: 11 Imported by: 8

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Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/vocdoni/davinci-node

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Documentation ¶

Index ¶

Constants
func Debug(args ...any)
func DebugTime(msg string, start time.Time, keyvalues ...any)
func Debugf(template string, args ...any)
func Debugw(msg string, keyvalues ...any)
func EnablePanicOnError(testName string) zerolog.Logger
func EnablePanicOnErrorWithHandler(testName string, delay time.Duration, handler func(string)) zerolog.Logger
func Error(args ...any)
func Errorf(template string, args ...any)
func Errorw(err error, msg string)
func Fatal(args ...any)
func Fatalf(template string, args ...any)
func Info(args ...any)
func InfoTime(msg string, start time.Time, keyvalues ...any)
func Infof(template string, args ...any)
func Infow(msg string, keyvalues ...any)
func Init(level, output string, errorOutput io.Writer)
func Level() string
func Logger() *zerolog.Logger
func Monitor(msg string, args map[string]any)
func RestoreLogger(previousLogger zerolog.Logger)
func Warn(args ...any)
func Warnf(template string, args ...any)
func Warnw(msg string, keyvalues ...any)

Constants ¶

View Source

const (
	LogLevelDebug = "debug"
	LogLevelInfo  = "info"
	LogLevelWarn  = "warn"
	LogLevelError = "error"

	RFC3339Milli = "2006-01-02T15:04:05.000Z07:00" // like time.RFC3339Nano but with 3 fixed-width decimals
)

Variables ¶

This section is empty.

Functions ¶

func DebugTime ¶ added in v0.0.4

func DebugTime(msg string, start time.Time, keyvalues ...any)

DebugTime logs a debug message with a normalized `took` field.

func Debugf ¶

func Debugf(template string, args ...any)

Debugf sends a formatted debug level log message

func Debugw ¶

func Debugw(msg string, keyvalues ...any)

Debugw sends a debug level log message with key-value pairs.

func EnablePanicOnError ¶

func EnablePanicOnError(testName string) zerolog.Logger

EnablePanicOnError installs a hook on the current logger that makes it panic when Error level logs occur. Returns the previous logger so it can be restored later. This is useful for integration tests to catch unexpected errors.

func EnablePanicOnErrorWithHandler ¶

func EnablePanicOnErrorWithHandler(testName string, delay time.Duration, handler func(string)) zerolog.Logger

EnablePanicOnErrorWithHandler installs a hook on the current logger that triggers the handler after the provided delay when Error level logs occur. If handler is nil, it panics with the error message.

func Error ¶

func Error(args ...any)

Error sends an error level log message

func Errorf ¶

func Errorf(template string, args ...any)

Errorf sends a formatted error level log message

func Errorw ¶

func Errorw(err error, msg string)

Errorw sends an error level log message with a special format for errors.

func Fatal ¶

func Fatal(args ...any)

Fatal sends a fatal level log message

func Fatalf ¶

func Fatalf(template string, args ...any)

Fatalf sends a formatted fatal level log message

func Info ¶

func Info(args ...any)

Info sends an info level log message

func InfoTime ¶ added in v0.0.4

func InfoTime(msg string, start time.Time, keyvalues ...any)

InfoTime logs an info message with a normalized `took` field.

func Infof ¶

func Infof(template string, args ...any)

Infof sends a formatted info level log message

func Infow ¶

func Infow(msg string, keyvalues ...any)

Infow sends an info level log message with key-value pairs.

func Init ¶

func Init(level, output string, errorOutput io.Writer)

func Level ¶

func Level() string

Level returns the current log level

func Logger ¶

func Logger() *zerolog.Logger

Logger provides access to the global logger (zerolog).

func Monitor ¶

func Monitor(msg string, args map[string]any)

Monitor is a wrapper around Info that allows passing a map of key-value pairs. This is useful for structured logging and monitoring. The caller information is skipped.

func RestoreLogger ¶

func RestoreLogger(previousLogger zerolog.Logger)

RestoreLogger restores a previously saved logger, removing any hooks.

func Warn ¶

func Warn(args ...any)

Warn sends a warn level log message

func Warnf ¶

func Warnf(template string, args ...any)

Warnf sends a formatted warn level log message

func Warnw ¶

func Warnw(msg string, keyvalues ...any)

Warnw sends a warning level log message with key-value pairs.

Types ¶