README
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Wrapped Logger
The package supplies adapters to various logging libraries. This allows the application not to be tied to any particular library, but, if necessary, to painlessly replace one with another.
This is implemented due to the fact that your application is tied to this wrapper, and not a specific library. The wrapper, in turn, has a standardized logging interface that adapts to a specific library.
When there is a need to try some new logging library, you can use a ready-made adapter or write your own, which is much easier than rewriting the entire application.
Documentation
Available adapters
- STD Log (https://go.dev/pkg/log)
- Zap (https://github.com/uber-go/zap)
- Nop (for use in tests)
Features of the wdlogger
- zap adapter is able to output logs in the GELF format (others will have this opportunity in the future)
Project status
It is currently under experimental development and is used in my own projects for convenience, but this does not prevent you from proposing your own changes if you wish.
Documentation
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Index ¶
- func WithFields(ctx context.Context, fields ...Field) context.Context
- type CtxLogger
- type Field
- func ExtractFields(ctx context.Context, fields ...Field) []Field
- func NewBoolField(key string, value bool) Field
- func NewErrorField(key string, value error) Field
- func NewFloat64Field(key string, value float64) Field
- func NewInt64Field(key string, value int64) Field
- func NewIntField(key string, value int) Field
- func NewStringField(key string, value string) Field
- func NewTimeField(key string, value time.Time) Field
- type Logger
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
Types ¶
type CtxLogger ¶
type CtxLogger interface {
DebugCtx(ctx context.Context, msg string, fields ...Field)
InfoCtx(ctx context.Context, msg string, fields ...Field)
WarnCtx(ctx context.Context, msg string, fields ...Field)
ErrorCtx(ctx context.Context, msg string, fields ...Field)
PanicCtx(ctx context.Context, msg string, fields ...Field)
FatalCtx(ctx context.Context, msg string, fields ...Field)
}
CtxLogger по сути тот же интерфейс Logger, только методы CtxLogger первым аргументом принимают контекст, где находятся поля логгера
type Field ¶
Field Поле context-based логгера
Source Files
Directories