51 lines
1.2 KiB
Go
51 lines
1.2 KiB
Go
// Package logger provides a log interface
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package logger
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var (
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// DefaultLogger variable
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DefaultLogger Logger = NewHelper(NewLogger())
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)
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// Logger is a generic logging interface
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type Logger interface {
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// Init initialises options
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Init(opts ...Option) error
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// V compare provided verbosity level with current log level
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V(level Level) bool
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// The Logger options
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Options() Options
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// Fields set fields to always be logged
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Fields(fields map[string]interface{}) Logger
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// Log writes a log entry
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Log(level Level, v ...interface{})
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// Logf writes a formatted log entry
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Logf(level Level, format string, v ...interface{})
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// String returns the name of logger
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String() string
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}
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// Init initialize logger
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func Init(opts ...Option) error {
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return DefaultLogger.Init(opts...)
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}
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// Fields create logger with specific fields
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func Fields(fields map[string]interface{}) Logger {
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return DefaultLogger.Fields(fields)
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}
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// Log writes log with specific level
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func Log(level Level, v ...interface{}) {
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DefaultLogger.Log(level, v...)
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}
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// Logf writes formatted log with specific level
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func Logf(level Level, format string, v ...interface{}) {
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DefaultLogger.Logf(level, format, v...)
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}
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// String return logger name
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func String() string {
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return DefaultLogger.String()
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}
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