log

• wrapper of zap
• wrapper of logrus
• middleware tracing log

Installation

Please make sure to initialize a Go module before installing core-go/log:

go get -u github.com/core-go/log

Import:

import "github.com/core-go/log"

middleware log tracing

middleware log for

• http
• echo
• gin

Features

log tracing at middleware

Support to turn on, turn off

• request
• response
• duration
• http response status code
• response content length

Support to mask or encrypt fields

• support to mask or encrypt fields, such as mobileNumber, creditCardNumber

Microservice Architect

A typical micro service

• When you zoom one micro service, the flow is as below, and you can see "middleware" in the full picture:

Cross-cutting concerns

• "middleware" in the full picture of cross-cutting concerns