Merge branch 'dev' of github.com:gogits/gogs into dev
Conflicts: routers/user/user.go
This commit is contained in:
Unknown
commit
97b133bbee
233
modules/oauth2/oauth2.go
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233
modules/oauth2/oauth2.go
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// Copyright 2014 Google Inc. All Rights Reserved.
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
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|
||||
// Package oauth2 contains Martini handlers to provide
|
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// user login via an OAuth 2.0 backend.
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package oauth2
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import (
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"encoding/json"
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"fmt"
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"net/http"
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"net/url"
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"strings"
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"time"
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|
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"code.google.com/p/goauth2/oauth"
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"github.com/go-martini/martini"
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||||
"github.com/martini-contrib/sessions"
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)
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const (
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codeRedirect = 302
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keyToken = "oauth2_token"
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keyNextPage = "next"
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)
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var (
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// Path to handle OAuth 2.0 logins.
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PathLogin = "/login"
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// Path to handle OAuth 2.0 logouts.
|
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PathLogout = "/logout"
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// Path to handle callback from OAuth 2.0 backend
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// to exchange credentials.
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PathCallback = "/oauth2callback"
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// Path to handle error cases.
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PathError = "/oauth2error"
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)
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// Represents OAuth2 backend options.
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type Options struct {
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ClientId string
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ClientSecret string
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RedirectURL string
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Scopes []string
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AuthUrl string
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TokenUrl string
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}
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// Represents a container that contains
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// user's OAuth 2.0 access and refresh tokens.
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type Tokens interface {
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Access() string
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Refresh() string
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IsExpired() bool
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ExpiryTime() time.Time
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ExtraData() map[string]string
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}
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type token struct {
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oauth.Token
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}
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func (t *token) ExtraData() map[string]string {
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return t.Extra
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}
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// Returns the access token.
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func (t *token) Access() string {
|
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return t.AccessToken
|
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}
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|
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// Returns the refresh token.
|
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func (t *token) Refresh() string {
|
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return t.RefreshToken
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}
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|
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// Returns whether the access token is
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// expired or not.
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func (t *token) IsExpired() bool {
|
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if t == nil {
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return true
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}
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return t.Expired()
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}
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|
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// Returns the expiry time of the user's
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// access token.
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func (t *token) ExpiryTime() time.Time {
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return t.Expiry
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}
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|
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// Formats tokens into string.
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func (t *token) String() string {
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return fmt.Sprintf("tokens: %v", t)
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}
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|
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// Returns a new Google OAuth 2.0 backend endpoint.
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func Google(opts *Options) martini.Handler {
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opts.AuthUrl = "https://accounts.google.com/o/oauth2/auth"
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opts.TokenUrl = "https://accounts.google.com/o/oauth2/token"
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return NewOAuth2Provider(opts)
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}
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|
||||
// Returns a new Github OAuth 2.0 backend endpoint.
|
||||
func Github(opts *Options) martini.Handler {
|
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opts.AuthUrl = "https://github.com/login/oauth/authorize"
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opts.TokenUrl = "https://github.com/login/oauth/access_token"
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return NewOAuth2Provider(opts)
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}
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func Facebook(opts *Options) martini.Handler {
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opts.AuthUrl = "https://www.facebook.com/dialog/oauth"
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opts.TokenUrl = "https://graph.facebook.com/oauth/access_token"
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return NewOAuth2Provider(opts)
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}
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|
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// Returns a generic OAuth 2.0 backend endpoint.
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func NewOAuth2Provider(opts *Options) martini.Handler {
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config := &oauth.Config{
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ClientId: opts.ClientId,
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ClientSecret: opts.ClientSecret,
|
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RedirectURL: opts.RedirectURL,
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Scope: strings.Join(opts.Scopes, " "),
|
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AuthURL: opts.AuthUrl,
|
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TokenURL: opts.TokenUrl,
|
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}
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|
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transport := &oauth.Transport{
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Config: config,
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Transport: http.DefaultTransport,
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}
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return func(s sessions.Session, c martini.Context, w http.ResponseWriter, r *http.Request) {
|
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if r.Method == "GET" {
|
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switch r.URL.Path {
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case PathLogin:
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login(transport, s, w, r)
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case PathLogout:
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logout(transport, s, w, r)
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case PathCallback:
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handleOAuth2Callback(transport, s, w, r)
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}
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}
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|
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tk := unmarshallToken(s)
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if tk != nil {
|
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// check if the access token is expired
|
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if tk.IsExpired() && tk.Refresh() == "" {
|
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s.Delete(keyToken)
|
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tk = nil
|
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}
|
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}
|
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// Inject tokens.
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c.MapTo(tk, (*Tokens)(nil))
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}
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}
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|
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// Handler that redirects user to the login page
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// if user is not logged in.
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// Sample usage:
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// m.Get("/login-required", oauth2.LoginRequired, func() ... {})
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var LoginRequired martini.Handler = func() martini.Handler {
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return func(s sessions.Session, c martini.Context, w http.ResponseWriter, r *http.Request) {
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token := unmarshallToken(s)
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if token == nil || token.IsExpired() {
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next := url.QueryEscape(r.URL.RequestURI())
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http.Redirect(w, r, PathLogin+"?next="+next, codeRedirect)
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}
|
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}
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}()
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func login(t *oauth.Transport, s sessions.Session, w http.ResponseWriter, r *http.Request) {
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next := extractPath(r.URL.Query().Get(keyNextPage))
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if s.Get(keyToken) == nil {
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// User is not logged in.
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http.Redirect(w, r, t.Config.AuthCodeURL(next), codeRedirect)
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return
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}
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// No need to login, redirect to the next page.
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http.Redirect(w, r, next, codeRedirect)
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}
|
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|
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func logout(t *oauth.Transport, s sessions.Session, w http.ResponseWriter, r *http.Request) {
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next := extractPath(r.URL.Query().Get(keyNextPage))
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s.Delete(keyToken)
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http.Redirect(w, r, next, codeRedirect)
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}
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|
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func handleOAuth2Callback(t *oauth.Transport, s sessions.Session, w http.ResponseWriter, r *http.Request) {
|
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next := extractPath(r.URL.Query().Get("state"))
|
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code := r.URL.Query().Get("code")
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tk, err := t.Exchange(code)
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if err != nil {
|
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// Pass the error message, or allow dev to provide its own
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// error handler.
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http.Redirect(w, r, PathError, codeRedirect)
|
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return
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}
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// Store the credentials in the session.
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val, _ := json.Marshal(tk)
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s.Set(keyToken, val)
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http.Redirect(w, r, next, codeRedirect)
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}
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|
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func unmarshallToken(s sessions.Session) (t *token) {
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if s.Get(keyToken) == nil {
|
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return
|
||||
}
|
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data := s.Get(keyToken).([]byte)
|
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var tk oauth.Token
|
||||
json.Unmarshal(data, &tk)
|
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return &token{tk}
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}
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|
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func extractPath(next string) string {
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n, err := url.Parse(next)
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if err != nil {
|
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return "/"
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}
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return n.Path
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}
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162
modules/oauth2/oauth2_test.go
Normal file
162
modules/oauth2/oauth2_test.go
Normal file
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@ -0,0 +1,162 @@
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// Copyright 2014 Google Inc. All Rights Reserved.
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
package oauth2
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||||
|
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import (
|
||||
"net/http"
|
||||
"net/http/httptest"
|
||||
"testing"
|
||||
|
||||
"github.com/go-martini/martini"
|
||||
"github.com/martini-contrib/sessions"
|
||||
)
|
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|
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func Test_LoginRedirect(t *testing.T) {
|
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recorder := httptest.NewRecorder()
|
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m := martini.New()
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m.Use(sessions.Sessions("my_session", sessions.NewCookieStore([]byte("secret123"))))
|
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m.Use(Google(&Options{
|
||||
ClientId: "client_id",
|
||||
ClientSecret: "client_secret",
|
||||
RedirectURL: "refresh_url",
|
||||
Scopes: []string{"x", "y"},
|
||||
}))
|
||||
|
||||
r, _ := http.NewRequest("GET", "/login", nil)
|
||||
m.ServeHTTP(recorder, r)
|
||||
|
||||
location := recorder.HeaderMap["Location"][0]
|
||||
if recorder.Code != 302 {
|
||||
t.Errorf("Not being redirected to the auth page.")
|
||||
}
|
||||
if location != "https://accounts.google.com/o/oauth2/auth?access_type=&approval_prompt=&client_id=client_id&redirect_uri=refresh_url&response_type=code&scope=x+y&state=" {
|
||||
t.Errorf("Not being redirected to the right page, %v found", location)
|
||||
}
|
||||
}
|
||||
|
||||
func Test_LoginRedirectAfterLoginRequired(t *testing.T) {
|
||||
recorder := httptest.NewRecorder()
|
||||
m := martini.Classic()
|
||||
m.Use(sessions.Sessions("my_session", sessions.NewCookieStore([]byte("secret123"))))
|
||||
m.Use(Google(&Options{
|
||||
ClientId: "client_id",
|
||||
ClientSecret: "client_secret",
|
||||
RedirectURL: "refresh_url",
|
||||
Scopes: []string{"x", "y"},
|
||||
}))
|
||||
|
||||
m.Get("/login-required", LoginRequired, func(tokens Tokens) (int, string) {
|
||||
return 200, tokens.Access()
|
||||
})
|
||||
|
||||
r, _ := http.NewRequest("GET", "/login-required?key=value", nil)
|
||||
m.ServeHTTP(recorder, r)
|
||||
|
||||
location := recorder.HeaderMap["Location"][0]
|
||||
if recorder.Code != 302 {
|
||||
t.Errorf("Not being redirected to the auth page.")
|
||||
}
|
||||
if location != "/login?next=%2Flogin-required%3Fkey%3Dvalue" {
|
||||
t.Errorf("Not being redirected to the right page, %v found", location)
|
||||
}
|
||||
}
|
||||
|
||||
func Test_Logout(t *testing.T) {
|
||||
recorder := httptest.NewRecorder()
|
||||
s := sessions.NewCookieStore([]byte("secret123"))
|
||||
|
||||
m := martini.Classic()
|
||||
m.Use(sessions.Sessions("my_session", s))
|
||||
m.Use(Google(&Options{
|
||||
// no need to configure
|
||||
}))
|
||||
|
||||
m.Get("/", func(s sessions.Session) {
|
||||
s.Set(keyToken, "dummy token")
|
||||
})
|
||||
|
||||
m.Get("/get", func(s sessions.Session) {
|
||||
if s.Get(keyToken) != nil {
|
||||
t.Errorf("User credentials are still kept in the session.")
|
||||
}
|
||||
})
|
||||
|
||||
logout, _ := http.NewRequest("GET", "/logout", nil)
|
||||
index, _ := http.NewRequest("GET", "/", nil)
|
||||
|
||||
m.ServeHTTP(httptest.NewRecorder(), index)
|
||||
m.ServeHTTP(recorder, logout)
|
||||
|
||||
if recorder.Code != 302 {
|
||||
t.Errorf("Not being redirected to the next page.")
|
||||
}
|
||||
}
|
||||
|
||||
func Test_LogoutOnAccessTokenExpiration(t *testing.T) {
|
||||
recorder := httptest.NewRecorder()
|
||||
s := sessions.NewCookieStore([]byte("secret123"))
|
||||
|
||||
m := martini.Classic()
|
||||
m.Use(sessions.Sessions("my_session", s))
|
||||
m.Use(Google(&Options{
|
||||
// no need to configure
|
||||
}))
|
||||
|
||||
m.Get("/addtoken", func(s sessions.Session) {
|
||||
s.Set(keyToken, "dummy token")
|
||||
})
|
||||
|
||||
m.Get("/", func(s sessions.Session) {
|
||||
if s.Get(keyToken) != nil {
|
||||
t.Errorf("User not logged out although access token is expired.")
|
||||
}
|
||||
})
|
||||
|
||||
addtoken, _ := http.NewRequest("GET", "/addtoken", nil)
|
||||
index, _ := http.NewRequest("GET", "/", nil)
|
||||
m.ServeHTTP(recorder, addtoken)
|
||||
m.ServeHTTP(recorder, index)
|
||||
}
|
||||
|
||||
func Test_InjectedTokens(t *testing.T) {
|
||||
recorder := httptest.NewRecorder()
|
||||
m := martini.Classic()
|
||||
m.Use(sessions.Sessions("my_session", sessions.NewCookieStore([]byte("secret123"))))
|
||||
m.Use(Google(&Options{
|
||||
// no need to configure
|
||||
}))
|
||||
m.Get("/", func(tokens Tokens) string {
|
||||
return "Hello world!"
|
||||
})
|
||||
r, _ := http.NewRequest("GET", "/", nil)
|
||||
m.ServeHTTP(recorder, r)
|
||||
}
|
||||
|
||||
func Test_LoginRequired(t *testing.T) {
|
||||
recorder := httptest.NewRecorder()
|
||||
m := martini.Classic()
|
||||
m.Use(sessions.Sessions("my_session", sessions.NewCookieStore([]byte("secret123"))))
|
||||
m.Use(Google(&Options{
|
||||
// no need to configure
|
||||
}))
|
||||
m.Get("/", LoginRequired, func(tokens Tokens) string {
|
||||
return "Hello world!"
|
||||
})
|
||||
r, _ := http.NewRequest("GET", "/", nil)
|
||||
m.ServeHTTP(recorder, r)
|
||||
if recorder.Code != 302 {
|
||||
t.Errorf("Not being redirected to the auth page although user is not logged in.")
|
||||
}
|
||||
}
|
||||
49
routers/user/social.go
Normal file
49
routers/user/social.go
Normal file
|
|
@ -0,0 +1,49 @@
|
|||
// Copyright 2014 The Gogs Authors. All rights reserved.
|
||||
// Use of this source code is governed by a MIT-style
|
||||
// license that can be found in the LICENSE file.
|
||||
package user
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
|
||||
"code.google.com/p/goauth2/oauth"
|
||||
"github.com/gogits/gogs/modules/log"
|
||||
"github.com/gogits/gogs/modules/oauth2"
|
||||
)
|
||||
|
||||
// github && google && ...
|
||||
func SocialSignIn(tokens oauth2.Tokens) {
|
||||
transport := &oauth.Transport{}
|
||||
transport.Token = &oauth.Token{
|
||||
AccessToken: tokens.Access(),
|
||||
RefreshToken: tokens.Refresh(),
|
||||
Expiry: tokens.ExpiryTime(),
|
||||
Extra: tokens.ExtraData(),
|
||||
}
|
||||
|
||||
// Github API refer: https://developer.github.com/v3/users/
|
||||
// FIXME: need to judge url
|
||||
type GithubUser struct {
|
||||
Id int `json:"id"`
|
||||
Name string `json:"login"`
|
||||
Email string `json:"email"`
|
||||
}
|
||||
|
||||
// Make the request.
|
||||
scope := "https://api.github.com/user"
|
||||
r, err := transport.Client().Get(scope)
|
||||
if err != nil {
|
||||
log.Error("connect with github error: %s", err)
|
||||
// FIXME: handle error page
|
||||
return
|
||||
}
|
||||
defer r.Body.Close()
|
||||
|
||||
user := &GithubUser{}
|
||||
err = json.NewDecoder(r.Body).Decode(user)
|
||||
if err != nil {
|
||||
log.Error("Get: %s", err)
|
||||
}
|
||||
log.Info("login: %s", user.Name)
|
||||
// FIXME: login here, user email to check auth, if not registe, then generate a uniq username
|
||||
}
|
||||
|
|
@ -5,14 +5,11 @@
|
|||
package user
|
||||
|
||||
import (
|
||||
// "encoding/json"
|
||||
"fmt"
|
||||
"net/url"
|
||||
"strings"
|
||||
|
||||
// "code.google.com/p/goauth2/oauth"
|
||||
"github.com/go-martini/martini"
|
||||
// "github.com/martini-contrib/oauth2"
|
||||
|
||||
"github.com/gogits/gogs/models"
|
||||
"github.com/gogits/gogs/modules/auth"
|
||||
|
|
@ -77,43 +74,6 @@ func Profile(ctx *middleware.Context, params martini.Params) {
|
|||
ctx.HTML(200, "user/profile")
|
||||
}
|
||||
|
||||
// github && google && ...
|
||||
// func SocialSignIn(tokens oauth2.Tokens) {
|
||||
// transport := &oauth.Transport{}
|
||||
// transport.Token = &oauth.Token{
|
||||
// AccessToken: tokens.Access(),
|
||||
// RefreshToken: tokens.Refresh(),
|
||||
// Expiry: tokens.ExpiryTime(),
|
||||
// Extra: tokens.ExtraData(),
|
||||
// }
|
||||
|
||||
// // Github API refer: https://developer.github.com/v3/users/
|
||||
// // FIXME: need to judge url
|
||||
// type GithubUser struct {
|
||||
// Id int `json:"id"`
|
||||
// Name string `json:"login"`
|
||||
// Email string `json:"email"`
|
||||
// }
|
||||
|
||||
// // Make the request.
|
||||
// scope := "https://api.github.com/user"
|
||||
// r, err := transport.Client().Get(scope)
|
||||
// if err != nil {
|
||||
// log.Error("connect with github error: %s", err)
|
||||
// // FIXME: handle error page
|
||||
// return
|
||||
// }
|
||||
// defer r.Body.Close()
|
||||
|
||||
// user := &GithubUser{}
|
||||
// err = json.NewDecoder(r.Body).Decode(user)
|
||||
// if err != nil {
|
||||
// log.Error("Get: %s", err)
|
||||
// }
|
||||
// log.Info("login: %s", user.Name)
|
||||
// // FIXME: login here, user email to check auth, if not registe, then generate a uniq username
|
||||
// }
|
||||
|
||||
func SignIn(ctx *middleware.Context, form auth.LogInForm) {
|
||||
ctx.Data["Title"] = "Log In"
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue