https://github.com/leosunmo/zapchi

go-chi/chi logger middleware for uber-go/zap
https://github.com/leosunmo/zapchi

Last synced: 3 months ago
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go-chi/chi logger middleware for uber-go/zap

• Host: GitHub
• URL: https://github.com/leosunmo/zapchi
• Owner: leosunmo
• License: mit
• Created: 2020-04-25T09:40:27.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2024-06-13T19:44:54.000Z (8 months ago)
• Last Synced: 2024-06-14T11:29:40.940Z (8 months ago)
• Language: Go
• Size: 14.6 KB
• Stars: 3
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# ZapChi [![go.dev reference](https://img.shields.io/badge/go.dev-reference-007d9c?logo=go&logoColor=white&style=flat-square)](https://pkg.go.dev/github.com/leosunmo/zapchi)

Logging middleware for Chi using the Zap logging library from Uber.

Can take either flat or sugared logger, named or unnamed.

The Zap log level used will depend on the status code returned by

the response.

## Installation

```

go get github.com/leosunmo/zapchi

```

## Usage

```go

package main

import (

	"net/http"

	"github.com/go-chi/chi/v5"

	"github.com/go-chi/chi/v5/middleware"

	"github.com/leosunmo/zapchi"

	"go.uber.org/zap"

)

func main() {

	// Logger with default production config

	logger, _ := zap.NewProduction()

	defer logger.Sync() // Flush buffer

	// Service

	r := chi.NewRouter()

	// Panic recovery should happen first

	r.Use(middleware.Recoverer)

	// Request ID should be before logger

	r.Use(middleware.RequestID)

	// Zap logger with logger name router

	r.Use(zapchi.Logger(logger, "router"))

	// Sugared logger with no logger name

	// r.Use(zapchi.Logger(logger.Sugar(),""))

	r.Get("/", func(w http.ResponseWriter, r *http.Request) {

		w.Write([]byte("hello world"))

	})

	r.Get("/panic", func(w http.ResponseWriter, r *http.Request) {

		panic("panicing!")

	})

	r.Get("/info", func(w http.ResponseWriter, r *http.Request) {

		w.Header().Add("Content-Type", "text/plain")

		w.Write([]byte("info level"))

	})

	r.Get("/warn", func(w http.ResponseWriter, r *http.Request) {

		w.WriteHeader(400)

		w.Write([]byte("warn level"))

	})

	r.Get("/err", func(w http.ResponseWriter, r *http.Request) {

		w.WriteHeader(500)

		w.Write([]byte("err level"))

	})

	http.ListenAndServe(":8000", r)

}

```