163 lines
4.0 KiB
Go
163 lines
4.0 KiB
Go
/*
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Copyright 2019 The KubeSphere Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package routers
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import (
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"fmt"
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"github.com/emicklei/go-restful"
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"net/http"
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"kubesphere.io/kubesphere/pkg/errors"
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"strings"
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"k8s.io/api/core/v1"
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"kubesphere.io/kubesphere/pkg/models/routers"
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)
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type Router struct {
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RouterType string `json:"type"`
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Annotations map[string]string `json:"annotations"`
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}
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// Get all namespace ingress controller services
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func GetAllRouters(request *restful.Request, response *restful.Response) {
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routers, err := routers.GetAllRouters()
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if err != nil {
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response.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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response.WriteAsJson(routers)
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}
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// Get all namespace ingress controller services for user
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func GetAllRoutersOfUser(request *restful.Request, response *restful.Response) {
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username := request.PathParameter("username")
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routers, err := routers.GetAllRoutersOfUser(username)
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if err != nil {
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response.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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response.WriteAsJson(routers)
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}
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// Get ingress controller service for specified namespace
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func GetRouter(request *restful.Request, response *restful.Response) {
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namespace := request.PathParameter("namespace")
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router, err := routers.GetRouter(namespace)
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if err != nil {
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response.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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response.WriteAsJson(router)
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}
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// Create ingress controller and related services
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func CreateRouter(request *restful.Request, response *restful.Response) {
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namespace := request.PathParameter("namespace")
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newRouter := Router{}
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err := request.ReadEntity(&newRouter)
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if err != nil {
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response.WriteAsJson(err)
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return
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}
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var router *v1.Service
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serviceType, annotationMap, err := parseParameter(newRouter)
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if err != nil {
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response.WriteHeaderAndEntity(http.StatusBadRequest, errors.Wrap(fmt.Errorf("wrong annotations, missing key or value")))
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return
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}
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router, err = routers.CreateRouter(namespace, serviceType, annotationMap)
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if err != nil {
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response.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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response.WriteAsJson(router)
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}
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// Delete ingress controller and services
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func DeleteRouter(request *restful.Request, response *restful.Response) {
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namespace := request.PathParameter("namespace")
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router, err := routers.DeleteRouter(namespace)
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if err != nil {
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response.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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response.WriteAsJson(router)
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}
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func UpdateRouter(request *restful.Request, response *restful.Response) {
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namespace := request.PathParameter("namespace")
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newRouter := Router{}
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err := request.ReadEntity(&newRouter)
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if err != nil {
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response.WriteHeaderAndEntity(http.StatusBadRequest, errors.Wrap(err))
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return
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}
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serviceType, annotationMap, err := parseParameter(newRouter)
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router, err := routers.UpdateRouter(namespace, serviceType, annotationMap)
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if err != nil {
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response.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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response.WriteAsJson(router)
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}
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func parseParameter(router Router) (routerType v1.ServiceType, annotationMap map[string]string, err error) {
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routerType = v1.ServiceTypeNodePort
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if strings.Compare(strings.ToLower(router.RouterType), "loadbalancer") == 0 {
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return v1.ServiceTypeLoadBalancer, router.Annotations, nil
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} else {
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return v1.ServiceTypeNodePort, make(map[string]string, 0), nil
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}
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}
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