https://github.com/mashiike/google-oidc-middleware

Google OIDC Middleware for golang
https://github.com/mashiike/google-oidc-middleware

Last synced: 3 months ago
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Google OIDC Middleware for golang

• Host: GitHub
• URL: https://github.com/mashiike/google-oidc-middleware
• Owner: mashiike
• License: mit
• Created: 2022-12-20T05:10:41.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2023-03-27T21:03:37.000Z (about 2 years ago)
• Last Synced: 2024-05-01T16:15:22.492Z (about 1 year ago)
• Language: Go
• Size: 49.8 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 8
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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# google-oidc-middleware

[![Documentation](https://godoc.org/github.com/mashiike/google-oidc-middleware?status.svg)](https://godoc.org/github.com/mashiike/google-oidc-middleware)

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[![Go Report Card](https://goreportcard.com/badge/mashiike/google-oidc-middleware)](https://goreportcard.com/report/mashiike/google-oidc-middleware)

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Google OIDC Middleware for golang

## Requirements

  * Go 1.19 or higher. support the 3 latest versions of Go.

## Usage 

sample go code

```go

package main

import (

	"encoding/json"

	"log"

	"net/http"

	"os"

	googleoidcmiddleware "github.com/mashiike/google-oidc-middleware"

	"github.com/thanhpk/randstr"

)

func main() {

	log.Println("access http://localhost:8080")

	err := http.ListenAndServe("localhost:8080", googleoidcmiddleware.WrapGoogleOIDC(

		http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {

			claims, ok := googleoidcmiddleware.IDTokenClaims(r.Context())

			if !ok {

				w.WriteHeader(http.StatusForbidden)

				return

			}

			w.WriteHeader(http.StatusOK)

			e := json.NewEncoder(w)

			e.SetEscapeHTML(true)

			e.SetIndent("", "  ")

			e.Encode(claims)

		}),

		(&googleoidcmiddleware.Config{

			ClientID:          os.Getenv("GOOGLE_CLIENT_ID"),

			ClientSecret:      os.Getenv("GOOGLE_CLIENT_SECRET"),

			SessionEncryptKey: randstr.Bytes(32),

			Scopes:            []string{"email"},

		}).WithBaseURL("http://localhost:8080"),

	))

	if err != nil {

		log.Fatalln(err)

	}

}

```