mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-12-11 07:30:24 +00:00
51 lines
1.5 KiB
Go
51 lines
1.5 KiB
Go
/*
|
|
Copyright 2014 The Kubernetes Authors.
|
|
|
|
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 routes
|
|
|
|
import (
|
|
"net/http"
|
|
"path"
|
|
|
|
"github.com/emicklei/go-restful"
|
|
)
|
|
|
|
// Logs adds handlers for the /logs path serving log files from /var/log.
|
|
type Logs struct{}
|
|
|
|
func (l Logs) Install(c *restful.Container) {
|
|
// use restful: ws.Route(ws.GET("/logs/{logpath:*}").To(fileHandler))
|
|
// See github.com/emicklei/go-restful/blob/master/examples/restful-serve-static.go
|
|
ws := new(restful.WebService)
|
|
ws.Path("/logs")
|
|
ws.Doc("get log files")
|
|
ws.Route(ws.GET("/{logpath:*}").To(logFileHandler).Param(ws.PathParameter("logpath", "path to the log").DataType("string")))
|
|
ws.Route(ws.GET("/").To(logFileListHandler))
|
|
|
|
c.Add(ws)
|
|
}
|
|
|
|
func logFileHandler(req *restful.Request, resp *restful.Response) {
|
|
logdir := "/var/log"
|
|
actual := path.Join(logdir, req.PathParameter("logpath"))
|
|
http.ServeFile(resp.ResponseWriter, req.Request, actual)
|
|
}
|
|
|
|
func logFileListHandler(req *restful.Request, resp *restful.Response) {
|
|
logdir := "/var/log"
|
|
http.ServeFile(resp.ResponseWriter, req.Request, logdir)
|
|
}
|