Ejemplo n.º 1
0
func SocialSignIn(ctx *middleware.Context) {
	if setting.OauthService == nil {
		ctx.Handle(404, "social.SocialSignIn(oauth service not enabled)", nil)
		return
	}

	next := extractPath(ctx.Query("next"))
	name := ctx.Params(":name")
	connect, ok := social.SocialMap[name]
	if !ok {
		ctx.Handle(404, "social.SocialSignIn(social login not enabled)", errors.New(name))
		return
	}
	appUrl := strings.TrimSuffix(setting.AppUrl, "/")
	if name == "weibo" {
		appUrl = strings.Replace(appUrl, "localhost", "127.0.0.1", 1)
	}

	code := ctx.Query("code")
	if code == "" {
		// redirect to social login page
		connect.SetRedirectUrl(appUrl + ctx.Req.URL.Path)
		ctx.Redirect(connect.AuthCodeURL(next))
		return
	}

	// handle call back
	tk, err := connect.Exchange(code)
	if err != nil {
		ctx.Handle(500, "social.SocialSignIn(Exchange)", err)
		return
	}
	next = extractPath(ctx.Query("state"))
	log.Trace("social.SocialSignIn(Got token)")

	ui, err := connect.UserInfo(tk, ctx.Req.URL)
	if err != nil {
		ctx.Handle(500, fmt.Sprintf("social.SocialSignIn(get info from %s)", name), err)
		return
	}
	log.Info("social.SocialSignIn(social login): %s", ui)

	oa, err := models.GetOauth2(ui.Identity)
	switch err {
	case nil:
		ctx.Session.Set("uid", oa.User.Id)
		ctx.Session.Set("uname", oa.User.Name)
	case models.ErrOauth2RecordNotExist:
		raw, _ := json.Marshal(tk)
		oa = &models.Oauth2{
			Uid:      -1,
			Type:     connect.Type(),
			Identity: ui.Identity,
			Token:    string(raw),
		}
		log.Trace("social.SocialSignIn(oa): %v", oa)
		if err = models.AddOauth2(oa); err != nil {
			log.Error(4, "social.SocialSignIn(add oauth2): %v", err) // 501
			return
		}
	case models.ErrOauth2NotAssociated:
		next = "/user/sign_up"
	default:
		ctx.Handle(500, "social.SocialSignIn(GetOauth2)", err)
		return
	}

	oa.Updated = time.Now()
	if err = models.UpdateOauth2(oa); err != nil {
		log.Error(4, "UpdateOauth2: %v", err)
	}

	ctx.Session.Set("socialId", oa.Id)
	ctx.Session.Set("socialName", ui.Name)
	ctx.Session.Set("socialEmail", ui.Email)
	log.Trace("social.SocialSignIn(social ID): %v", oa.Id)
	ctx.Redirect(next)
}
Ejemplo n.º 2
0
func SocialSignIn(ctx *middleware.Context) {
	if setting.OauthService == nil {
		ctx.Handle(404, "OAuth2 service not enabled", nil)
		return
	}

	next := setting.AppSubUrl + "/user/login"
	info := ctx.Session.Get(oauth2.KEY_TOKEN)
	if info == nil {
		ctx.Redirect(next)
		return
	}

	name := ctx.Params(":name")
	connect, ok := social.SocialMap[name]
	if !ok {
		ctx.Handle(404, "social login not enabled", errors.New(name))
		return
	}

	tk := new(oauth2.Token)
	if err := json.Unmarshal(info.([]byte), tk); err != nil {
		ctx.Handle(500, "Unmarshal token", err)
		return
	}

	ui, err := connect.UserInfo(tk, ctx.Req.URL)
	if err != nil {
		ctx.Handle(500, fmt.Sprintf("UserInfo(%s)", name), err)
		return
	}
	if len(ui.Identity) == 0 {
		ctx.Handle(404, "no identity is presented", errors.New(name))
		return
	}
	log.Info("social.SocialSignIn(social login): %s", ui)

	oa, err := models.GetOauth2(ui.Identity)
	switch err {
	case nil:
		ctx.Session.Set("uid", oa.User.Id)
		ctx.Session.Set("uname", oa.User.Name)
	case models.ErrOauth2RecordNotExist:
		raw, _ := json.Marshal(tk)
		oa = &models.Oauth2{
			Uid:      -1,
			Type:     connect.Type(),
			Identity: ui.Identity,
			Token:    string(raw),
		}
		log.Trace("social.SocialSignIn(oa): %v", oa)
		if err = models.AddOauth2(oa); err != nil {
			log.Error(4, "social.SocialSignIn(add oauth2): %v", err) // 501
			return
		}
	case models.ErrOauth2NotAssociated:
		next = setting.AppSubUrl + "/user/sign_up"
	default:
		ctx.Handle(500, "social.SocialSignIn(GetOauth2)", err)
		return
	}

	oa.Updated = time.Now()
	if err = models.UpdateOauth2(oa); err != nil {
		log.Error(4, "UpdateOauth2: %v", err)
	}

	ctx.Session.Set("socialId", oa.Id)
	ctx.Session.Set("socialName", ui.Name)
	ctx.Session.Set("socialEmail", ui.Email)
	log.Trace("social.SocialSignIn(social ID): %v", oa.Id)
	ctx.Redirect(next)
}