mirror of
https://github.com/steveiliop56/tinyauth.git
synced 2025-10-28 12:45:47 +00:00
46 lines
953 B
Go
46 lines
953 B
Go
package oauth
|
|
|
|
import (
|
|
"context"
|
|
"net/http"
|
|
|
|
"github.com/rs/zerolog/log"
|
|
"golang.org/x/oauth2"
|
|
)
|
|
|
|
func NewOAuth(config oauth2.Config) *OAuth {
|
|
return &OAuth{
|
|
Config: config,
|
|
}
|
|
}
|
|
|
|
type OAuth struct {
|
|
Config oauth2.Config
|
|
Context context.Context
|
|
Token *oauth2.Token
|
|
Verifier string
|
|
}
|
|
|
|
func (oauth *OAuth) Init() {
|
|
oauth.Context = context.Background()
|
|
oauth.Verifier = oauth2.GenerateVerifier()
|
|
}
|
|
|
|
func (oauth *OAuth) GetAuthURL() string {
|
|
return oauth.Config.AuthCodeURL("state", oauth2.AccessTypeOffline, oauth2.S256ChallengeOption(oauth.Verifier))
|
|
}
|
|
|
|
func (oauth *OAuth) ExchangeToken(code string) error {
|
|
token, err := oauth.Config.Exchange(oauth.Context, code, oauth2.VerifierOption(oauth.Verifier))
|
|
if err != nil {
|
|
log.Error().Err(err).Msg("Failed to exchange code")
|
|
return err
|
|
}
|
|
oauth.Token = token
|
|
return nil
|
|
}
|
|
|
|
func (oauth *OAuth) GetClient() *http.Client {
|
|
return oauth.Config.Client(oauth.Context, oauth.Token)
|
|
}
|