108 lines
2.8 KiB
Go
108 lines
2.8 KiB
Go
/*
|
|
Copyright 2018 The KubeSphere 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 nodes
|
|
|
|
import (
|
|
"github.com/emicklei/go-restful"
|
|
|
|
"net/http"
|
|
|
|
"kubesphere.io/kubesphere/pkg/constants"
|
|
"kubesphere.io/kubesphere/pkg/filter/route"
|
|
"kubesphere.io/kubesphere/pkg/models"
|
|
)
|
|
|
|
func Register(ws *restful.WebService, subPath string) {
|
|
|
|
ws.Route(ws.GET(subPath).To(handleNodes).Filter(route.RouteLogging)).
|
|
Consumes(restful.MIME_JSON, restful.MIME_XML).
|
|
Produces(restful.MIME_JSON)
|
|
ws.Route(ws.GET(subPath+"/{nodename}").To(handleSingleNode).Filter(route.RouteLogging)).
|
|
Consumes(restful.MIME_JSON, restful.MIME_XML).
|
|
Produces(restful.MIME_JSON)
|
|
|
|
ws.Route(ws.POST(subPath+"/{nodename}/drainage").To(handleDrainNode).Filter(route.RouteLogging)).
|
|
Consumes(restful.MIME_JSON, restful.MIME_XML).
|
|
Produces(restful.MIME_JSON)
|
|
|
|
ws.Route(ws.GET(subPath+"/{nodename}/drainage").To(handleDrainStatus).Filter(route.RouteLogging)).
|
|
Consumes(restful.MIME_JSON, restful.MIME_XML).
|
|
Produces(restful.MIME_JSON)
|
|
}
|
|
|
|
func handleNodes(request *restful.Request, response *restful.Response) {
|
|
var result constants.PageableResponse
|
|
var resultNode models.ResultNode
|
|
|
|
nodes := models.GetNodes()
|
|
|
|
var total_count int
|
|
for i, node := range nodes {
|
|
resultNode = models.FormatNodeMetrics(node)
|
|
result.Items = append(result.Items, resultNode)
|
|
total_count = i
|
|
}
|
|
total_count = total_count + 1
|
|
|
|
result.TotalCount = total_count
|
|
response.WriteAsJson(result)
|
|
}
|
|
|
|
func handleSingleNode(request *restful.Request, response *restful.Response) {
|
|
nodeName := request.PathParameter("nodename")
|
|
var resultNode models.ResultNode
|
|
|
|
resultNode = models.FormatNodeMetrics(nodeName)
|
|
|
|
response.WriteAsJson(resultNode)
|
|
}
|
|
|
|
func handleDrainNode(request *restful.Request, response *restful.Response) {
|
|
|
|
nodeName := request.PathParameter("nodename")
|
|
|
|
result, err := models.DrainNode(nodeName)
|
|
|
|
if err != nil {
|
|
|
|
response.WriteHeaderAndEntity(http.StatusInternalServerError, constants.MessageResponse{Message: err.Error()})
|
|
|
|
} else {
|
|
|
|
response.WriteAsJson(result)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
func handleDrainStatus(request *restful.Request, response *restful.Response) {
|
|
|
|
nodeName := request.PathParameter("nodename")
|
|
|
|
result, err := models.DrainStatus(nodeName)
|
|
|
|
if err != nil {
|
|
|
|
response.WriteHeaderAndEntity(http.StatusInternalServerError, constants.MessageResponse{Message: err.Error()})
|
|
|
|
} else {
|
|
|
|
response.WriteAsJson(result)
|
|
|
|
}
|
|
}
|