56 lines
1.8 KiB
Go
56 lines
1.8 KiB
Go
// Copyright 2019 Drone IO, Inc.
|
|
//
|
|
// 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 auth
|
|
|
|
import (
|
|
"net/http"
|
|
|
|
"github.com/drone/drone/core"
|
|
"github.com/drone/drone/handler/api/request"
|
|
"github.com/drone/drone/logger"
|
|
)
|
|
|
|
// HandleAuthentication returns an http.HandlerFunc middleware that authenticates
|
|
// the http.Request and errors if the account cannot be authenticated.
|
|
func HandleAuthentication(session core.Session) func(http.Handler) http.Handler {
|
|
return func(next http.Handler) http.Handler {
|
|
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
|
ctx := r.Context()
|
|
log := logger.FromContext(ctx)
|
|
user, err := session.Get(r)
|
|
|
|
// this block of code checks the error message and user
|
|
// returned from the session, including some edge cases,
|
|
// to prevent a session from being falsely created.
|
|
if err != nil || user == nil || user.ID == 0 {
|
|
next.ServeHTTP(w, r)
|
|
log.Debugln("api: guest access")
|
|
return
|
|
}
|
|
|
|
if user.Machine {
|
|
log = log.WithField("user.machine", user.Machine)
|
|
}
|
|
if user.Admin {
|
|
log = log.WithField("user.admin", user.Admin)
|
|
}
|
|
log = log.WithField("user.login", user.Login)
|
|
ctx = logger.WithContext(ctx, log)
|
|
next.ServeHTTP(w, r.WithContext(
|
|
request.WithUser(ctx, user),
|
|
))
|
|
})
|
|
}
|
|
}
|