oauth2/example_test.go

84 lines
2.4 KiB
Go

package oauth2_test
import (
"fmt"
"log"
"net/http"
"testing"
"github.com/golang/oauth2"
)
// TODO(jbd): Remove after Go 1.4.
// Related to https://codereview.appspot.com/107320046
func TestA(t *testing.T) {}
func Example_config() {
conf, err := oauth2.NewConfig(&oauth2.Options{
ClientID: "YOUR_CLIENT_ID",
ClientSecret: "YOUR_CLIENT_SECRET",
RedirectURL: "YOUR_REDIRECT_URL",
Scopes: []string{"SCOPE1", "SCOPE2"},
},
"https://provider.com/o/oauth2/auth",
"https://provider.com/o/oauth2/token")
if err != nil {
log.Fatal(err)
}
// Redirect user to consent page to ask for permission
// for the scopes specified above.
url := conf.AuthCodeURL("state", "online", "auto")
fmt.Printf("Visit the URL for the auth dialog: %v", url)
// Use the authorization code that is pushed to the redirect URL.
// NewTransportWithCode will do the handshake to retrieve
// an access token and initiate a Transport that is
// authorized and authenticated by the retrieved token.
var authorizationCode string
if _, err = fmt.Scan(&authorizationCode); err != nil {
log.Fatal(err)
}
t, err := conf.NewTransportWithCode(authorizationCode)
if err != nil {
log.Fatal(err)
}
// You can use t to initiate a new http.Client and
// start making authenticated requests.
client := http.Client{Transport: t}
client.Get("...")
}
func Example_jWTConfig() {
conf, err := oauth2.NewJWTConfig(&oauth2.JWTOptions{
Email: "xxx@developer.gserviceaccount.com",
// The contents of your RSA private key or your PEM file
// that contains a private key.
// If you have a p12 file instead, you
// can use `openssl` to export the private key into a pem file.
//
// $ openssl pkcs12 -in key.p12 -out key.pem -nodes
//
// It only supports PEM containers with no passphrase.
PrivateKey: []byte("PRIVATE KEY CONTENTS"),
Scopes: []string{"SCOPE1", "SCOPE2"},
},
"https://provider.com/o/oauth2/token")
if err != nil {
log.Fatal(err)
}
// Initiate an http.Client, the following GET request will be
// authorized and authenticated on the behalf of
// xxx@developer.gserviceaccount.com.
client := http.Client{Transport: conf.NewTransport()}
client.Get("...")
// If you would like to impersonate a user, you can
// create a transport with a subject. The following GET
// request will be made on the behalf of user@example.com.
client = http.Client{Transport: conf.NewTransportWithUser("user@example.com")}
client.Get("...")
}