refactor: openpitrix module
Signed-off-by: hongming <talonwan@yunify.com>
This commit is contained in:
hongming
273
pkg/apiserver/openpitrix/applications.go
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273
pkg/apiserver/openpitrix/applications.go
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@@ -0,0 +1,273 @@
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/*
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*
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* Copyright 2019 The KubeSphere Authors.
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*
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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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*/
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package openpitrix
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import (
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"fmt"
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"github.com/emicklei/go-restful"
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"google.golang.org/grpc/codes"
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"google.golang.org/grpc/status"
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"k8s.io/api/core/v1"
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"k8s.io/klog"
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"kubesphere.io/kubesphere/pkg/constants"
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"kubesphere.io/kubesphere/pkg/models"
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"kubesphere.io/kubesphere/pkg/models/openpitrix"
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"kubesphere.io/kubesphere/pkg/models/resources"
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"kubesphere.io/kubesphere/pkg/server/errors"
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"kubesphere.io/kubesphere/pkg/server/params"
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"kubesphere.io/kubesphere/pkg/simple/client"
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"net/http"
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)
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func ListApplications(req *restful.Request, resp *restful.Response) {
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limit, offset := params.ParsePaging(req.QueryParameter(params.PagingParam))
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namespaceName := req.PathParameter("namespace")
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conditions, err := params.ParseConditions(req.QueryParameter(params.ConditionsParam))
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if err != nil {
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resp.WriteHeaderAndEntity(http.StatusBadRequest, errors.Wrap(err))
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return
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}
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if namespaceName != "" {
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namespace, err := resources.GetResource("", resources.Namespaces, namespaceName)
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if err != nil {
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klog.Errorln(err)
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resp.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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var runtimeId string
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if ns, ok := namespace.(*v1.Namespace); ok {
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runtimeId = ns.Annotations[constants.OpenPitrixRuntimeAnnotationKey]
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}
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if runtimeId == "" {
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resp.WriteAsJson(models.PageableResponse{Items: []interface{}{}, TotalCount: 0})
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return
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} else {
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conditions.Match["runtime_id"] = runtimeId
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}
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}
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result, err := openpitrix.ListApplications(conditions, limit, offset)
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if _, notEnabled := err.(client.ClientSetNotEnabledError); notEnabled {
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resp.WriteHeaderAndEntity(http.StatusNotImplemented, errors.Wrap(err))
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return
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}
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if err != nil {
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klog.Errorln(err)
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resp.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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resp.WriteAsJson(result)
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}
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func DescribeApplication(req *restful.Request, resp *restful.Response) {
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clusterId := req.PathParameter("application")
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namespaceName := req.PathParameter("namespace")
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app, err := openpitrix.DescribeApplication(namespaceName, clusterId)
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if _, notEnabled := err.(client.ClientSetNotEnabledError); notEnabled {
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resp.WriteHeaderAndEntity(http.StatusNotImplemented, errors.Wrap(err))
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return
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}
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if status.Code(err) == codes.NotFound {
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resp.WriteHeaderAndEntity(http.StatusNotFound, errors.Wrap(err))
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return
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}
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if err != nil {
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klog.Errorln(err)
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resp.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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namespace, err := resources.GetResource("", resources.Namespaces, namespaceName)
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if err != nil {
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klog.Errorln(err)
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resp.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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var runtimeId string
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if ns, ok := namespace.(*v1.Namespace); ok {
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runtimeId = ns.Annotations[constants.OpenPitrixRuntimeAnnotationKey]
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}
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if runtimeId != app.Cluster.RuntimeId {
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err = fmt.Errorf("rumtime not match %s,%s", app.Cluster.RuntimeId, runtimeId)
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klog.V(4).Info(err)
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resp.WriteHeaderAndEntity(http.StatusForbidden, errors.Wrap(err))
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return
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}
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resp.WriteEntity(app)
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return
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}
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func CreateApplication(req *restful.Request, resp *restful.Response) {
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namespace := req.PathParameter("namespace")
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var createClusterRequest openpitrix.CreateClusterRequest
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err := req.ReadEntity(&createClusterRequest)
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if err != nil {
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resp.WriteHeaderAndEntity(http.StatusBadRequest, errors.Wrap(err))
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return
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}
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createClusterRequest.Username = req.HeaderParameter(constants.UserNameHeader)
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err = openpitrix.CreateApplication(namespace, createClusterRequest)
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if _, notEnabled := err.(client.ClientSetNotEnabledError); notEnabled {
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resp.WriteHeaderAndEntity(http.StatusNotImplemented, errors.Wrap(err))
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return
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}
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if err != nil {
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resp.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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resp.WriteEntity(errors.None)
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}
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func ModifyApplication(req *restful.Request, resp *restful.Response) {
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var modifyClusterAttributesRequest openpitrix.ModifyClusterAttributesRequest
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clusterId := req.PathParameter("application")
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namespaceName := req.PathParameter("namespace")
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err := req.ReadEntity(&modifyClusterAttributesRequest)
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if err != nil {
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resp.WriteHeaderAndEntity(http.StatusBadRequest, errors.Wrap(err))
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return
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}
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app, err := openpitrix.DescribeApplication(namespaceName, clusterId)
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if _, notEnabled := err.(client.ClientSetNotEnabledError); notEnabled {
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resp.WriteHeaderAndEntity(http.StatusNotImplemented, errors.Wrap(err))
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return
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}
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if status.Code(err) == codes.NotFound {
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resp.WriteHeaderAndEntity(http.StatusNotFound, errors.Wrap(err))
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return
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}
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if err != nil {
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klog.Errorln(err)
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resp.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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namespace, err := resources.GetResource("", resources.Namespaces, namespaceName)
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if err != nil {
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klog.Errorln(err)
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resp.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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var runtimeId string
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if ns, ok := namespace.(*v1.Namespace); ok {
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runtimeId = ns.Annotations[constants.OpenPitrixRuntimeAnnotationKey]
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}
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if runtimeId != app.Cluster.RuntimeId {
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err = fmt.Errorf("rumtime not match %s,%s", app.Cluster.RuntimeId, runtimeId)
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klog.V(4).Info(err)
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resp.WriteHeaderAndEntity(http.StatusForbidden, errors.Wrap(err))
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return
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}
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err = openpitrix.PatchApplication(&modifyClusterAttributesRequest)
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if status.Code(err) == codes.NotFound {
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resp.WriteHeaderAndEntity(http.StatusNotFound, errors.Wrap(err))
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return
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}
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if err != nil {
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klog.Errorln(err)
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resp.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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resp.WriteEntity(errors.None)
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}
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func DeleteApplication(req *restful.Request, resp *restful.Response) {
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clusterId := req.PathParameter("application")
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namespaceName := req.PathParameter("namespace")
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app, err := openpitrix.DescribeApplication(namespaceName, clusterId)
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if _, notEnabled := err.(client.ClientSetNotEnabledError); notEnabled {
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resp.WriteHeaderAndEntity(http.StatusNotImplemented, errors.Wrap(err))
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return
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}
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if status.Code(err) == codes.NotFound {
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resp.WriteHeaderAndEntity(http.StatusNotFound, errors.Wrap(err))
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return
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}
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if err != nil {
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klog.Errorln(err)
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resp.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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namespace, err := resources.GetResource("", resources.Namespaces, namespaceName)
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if err != nil {
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klog.Errorln(err)
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resp.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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var runtimeId string
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if ns, ok := namespace.(*v1.Namespace); ok {
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runtimeId = ns.Annotations[constants.OpenPitrixRuntimeAnnotationKey]
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}
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if runtimeId != app.Cluster.RuntimeId {
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err = fmt.Errorf("rumtime not match %s,%s", app.Cluster.RuntimeId, runtimeId)
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klog.V(4).Info(err)
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resp.WriteHeaderAndEntity(http.StatusForbidden, errors.Wrap(err))
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return
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}
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err = openpitrix.DeleteApplication(clusterId)
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if status.Code(err) == codes.NotFound {
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resp.WriteHeaderAndEntity(http.StatusNotFound, errors.Wrap(err))
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return
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}
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if err != nil {
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klog.Errorln(err)
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resp.WriteHeaderAndEntity(http.StatusInternalServerError, errors.Wrap(err))
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return
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}
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resp.WriteEntity(errors.None)
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}
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