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/*
GoToSocial
Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package security
import (
"net/http"
"github.com/superseriousbusiness/gotosocial/internal/api"
"github.com/superseriousbusiness/gotosocial/internal/db"
"github.com/superseriousbusiness/gotosocial/internal/oauth"
"github.com/superseriousbusiness/gotosocial/internal/router"
)
const robotsPath = "/robots.txt"
// Module implements the ClientAPIModule interface for security middleware
type Module struct {
db db.DB
server oauth.Server
}
// New returns a new security module
func New(db db.DB, server oauth.Server) api.ClientModule {
return &Module{
db: db,
server: server,
}
}
// Route attaches security middleware to the given router
func (m *Module) Route(s router.Router) error {
s.AttachMiddleware(m.SignatureCheck)
s.AttachMiddleware(m.FlocBlock)
s.AttachMiddleware(m.ExtraHeaders)
s.AttachMiddleware(m.UserAgentBlock)
s.AttachMiddleware(m.TokenCheck)
s.AttachHandler(http.MethodGet, robotsPath, m.RobotsGETHandler)
return nil
}
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