156 lines
3.4 KiB
Go
156 lines
3.4 KiB
Go
/*
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Copyright 2016 The Fission 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 controller
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import (
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"encoding/json"
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"io/ioutil"
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"net/http"
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"github.com/gorilla/mux"
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log "github.com/sirupsen/logrus"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"github.com/fission/fission"
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"github.com/fission/fission/crd"
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)
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func (a *API) EnvironmentApiList(w http.ResponseWriter, r *http.Request) {
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envs, err := a.fissionClient.Environments(metav1.NamespaceAll).List(metav1.ListOptions{})
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if err != nil {
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a.respondWithError(w, err)
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return
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}
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resp, err := json.Marshal(envs.Items)
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if err != nil {
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a.respondWithError(w, err)
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return
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}
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a.respondWithSuccess(w, resp)
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}
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func (a *API) EnvironmentApiCreate(w http.ResponseWriter, r *http.Request) {
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body, err := ioutil.ReadAll(r.Body)
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if err != nil {
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a.respondWithError(w, err)
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return
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}
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var env crd.Environment
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err = json.Unmarshal(body, &env)
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if err != nil {
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log.Printf("Failed to unmarshal request body: [%v]", body)
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a.respondWithError(w, err)
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return
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}
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enew, err := a.fissionClient.Environments(env.Metadata.Namespace).Create(&env)
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if err != nil {
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a.respondWithError(w, err)
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return
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}
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resp, err := json.Marshal(enew.Metadata)
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if err != nil {
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a.respondWithError(w, err)
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return
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}
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w.WriteHeader(http.StatusCreated)
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a.respondWithSuccess(w, resp)
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}
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func (a *API) EnvironmentApiGet(w http.ResponseWriter, r *http.Request) {
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vars := mux.Vars(r)
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name := vars["environment"]
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ns := vars["namespace"]
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if len(ns) == 0 {
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ns = metav1.NamespaceDefault
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}
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env, err := a.fissionClient.Environments(ns).Get(name)
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if err != nil {
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a.respondWithError(w, err)
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return
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}
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resp, err := json.Marshal(env)
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if err != nil {
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a.respondWithError(w, err)
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return
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}
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a.respondWithSuccess(w, resp)
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}
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func (a *API) EnvironmentApiUpdate(w http.ResponseWriter, r *http.Request) {
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vars := mux.Vars(r)
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name := vars["environment"]
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body, err := ioutil.ReadAll(r.Body)
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if err != nil {
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a.respondWithError(w, err)
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return
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}
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var env crd.Environment
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err = json.Unmarshal(body, &env)
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if err != nil {
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a.respondWithError(w, err)
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return
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}
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if name != env.Metadata.Name {
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err = fission.MakeError(fission.ErrorInvalidArgument, "Environment name doesn't match URL")
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a.respondWithError(w, err)
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return
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}
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enew, err := a.fissionClient.Environments(env.Metadata.Namespace).Update(&env)
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if err != nil {
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a.respondWithError(w, err)
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return
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}
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resp, err := json.Marshal(enew.Metadata)
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if err != nil {
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a.respondWithError(w, err)
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return
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}
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a.respondWithSuccess(w, resp)
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}
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func (a *API) EnvironmentApiDelete(w http.ResponseWriter, r *http.Request) {
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vars := mux.Vars(r)
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name := vars["environment"]
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ns := vars["namespace"]
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if len(ns) == 0 {
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ns = metav1.NamespaceDefault
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}
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err := a.fissionClient.Environments(ns).Delete(name, &metav1.DeleteOptions{})
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if err != nil {
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a.respondWithError(w, err)
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return
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}
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a.respondWithSuccess(w, []byte(""))
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}
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