miniflux/ui/oauth2_redirect.go

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// Copyright 2017 Frédéric Guillot. All rights reserved.
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
package ui
import (
"net/http"
"github.com/miniflux/miniflux/http/context"
"github.com/miniflux/miniflux/http/request"
"github.com/miniflux/miniflux/http/response"
"github.com/miniflux/miniflux/http/route"
"github.com/miniflux/miniflux/logger"
"github.com/miniflux/miniflux/ui/session"
)
// OAuth2Redirect redirects the user to the consent page to ask for permission.
func (c *Controller) OAuth2Redirect(w http.ResponseWriter, r *http.Request) {
ctx := context.New(r)
sess := session.New(c.store, ctx)
provider := request.Param(r, "provider", "")
if provider == "" {
logger.Error("[OAuth2] Invalid or missing provider: %s", provider)
response.Redirect(w, r, route.Path(c.router, "login"))
return
}
authProvider, err := getOAuth2Manager(c.cfg).Provider(provider)
if err != nil {
logger.Error("[OAuth2] %v", err)
response.Redirect(w, r, route.Path(c.router, "login"))
return
}
response.Redirect(w, r, authProvider.GetRedirectURL(sess.NewOAuth2State()))
}