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Auth

Enable auth middleware.

Install#

go get github.com/rookie-ninja/rk-boot/v2
go get github.com/rookie-ninja/rk-gin/v2

Options#

options description type default
gin.middleware.auth.enabled Enable auth middleware boolean false
gin.middleware.auth.ignore Ignore by path []string []
gin.middleware.auth.basic Basic Auth info,format: []string []
gin.middleware.auth.apiKey X-API-Key []string []

Quick start#

1.Create boot.yaml#

---
gin:
  - name: greeter
    port: 8080
    enabled: true
    middleware:
      auth:
        enabled: true
        basic: ["user:pass"]
#        ignore: [""]
#        apiKey:
#          - "keys"

2.Create main.go#

package main

import (
  "context"
  "fmt"
  "github.com/gin-gonic/gin"
  "github.com/rookie-ninja/rk-boot/v2"
  "github.com/rookie-ninja/rk-gin/v2/boot"
  "net/http"
)

func main() {
  // Create a new boot instance.
  boot := rkboot.NewBoot()

  // Register handler
  entry := rkgin.GetGinEntry("greeter")
  entry.Router.GET("/v1/greeter", Greeter)

  // Bootstrap
  boot.Bootstrap(context.TODO())

  boot.WaitForShutdownSig(context.TODO())
}

func Greeter(ctx *gin.Context) {
  ctx.JSON(http.StatusOK, &GreeterResponse{
    Message: fmt.Sprintf("Hello %s!", ctx.Query("name")),
  })
}

type GreeterResponse struct {
  Message string
}

3.Validate#

$ curl "localhost:8080/v1/greeter?name=rk-dev"
# This is RK style error code if unauthorized
{
    "error":{
        "code":401,
        "status":"Unauthorized",
        "message":"Missing authorization, provide one of bellow auth header:[Basic Auth]",
        "details":[]
    }
}

Cheers#

4.X-API-Key#

---
gin:
  - name: greeter
    ...
    middleware:
      auth:
        enabled: true
        apiKey: ["token"]

Cheers#

5.Ignore#

---
gin:
  - name: greeter
    ...
    middleware:
      auth:
        enabled: true
        basic: ["user:pass"]
        ignorePrefix: ["/v1/greeter"]

Cheers#