forked from Qihoo360/wayne
/
namespace.go
260 lines (234 loc) · 6.54 KB
/
namespace.go
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package namespace
import (
"encoding/json"
"strconv"
"time"
"github.com/Qihoo360/wayne/src/backend/common"
"github.com/Qihoo360/wayne/src/backend/controllers/base"
"github.com/Qihoo360/wayne/src/backend/models"
"github.com/Qihoo360/wayne/src/backend/util/logs"
)
type NamespaceController struct {
base.APIController
}
func (c *NamespaceController) URLMapping() {
c.Mapping("List", c.List)
c.Mapping("Create", c.Create)
c.Mapping("Get", c.Get)
c.Mapping("Update", c.Update)
c.Mapping("Delete", c.Delete)
c.Mapping("InitDefault", c.InitDefault)
c.Mapping("GetHistory", c.History)
}
func (c *NamespaceController) Prepare() {
// Check administration
c.APIController.Prepare()
// Check permission
perAction := ""
_, method := c.GetControllerAndAction()
switch method {
case "Get", "List", "GetNames", "GetHistory":
perAction = models.PermissionRead
case "Create":
perAction = models.PermissionCreate
case "Update":
perAction = models.PermissionUpdate
case "Delete":
perAction = models.PermissionDelete
}
if perAction != "" && !c.User.Admin {
c.AbortForbidden("operation need admin permission.")
}
}
// @Title List/
// @Description get all id and names
// @Param deleted query bool false "is deleted,default false."
// @Success 200 {object} []models.Namespace success
// @router /names [get]
func (c *NamespaceController) GetNames() {
deleted := c.GetDeleteFromQuery()
namespaces, err := models.NamespaceModel.GetNames(deleted)
if err != nil {
logs.Error("get names error. %v, delete-status %v", err, deleted)
c.HandleError(err)
return
}
c.Success(namespaces)
}
// @Title GetAll
// @Description get all namespaces
// @Param pageNo query int false "the page current no"
// @Param pageSize query int false "the page size"
// @Param deleted query bool false "is deleted"
// @Success 200 {object} []models.Namespace success
// @router / [get]
func (c *NamespaceController) List() {
param := c.BuildQueryParam()
name := c.Input().Get("name")
if name != "" {
param.Query["name__contains"] = name
}
total, err := models.GetTotal(new(models.Namespace), param)
if err != nil {
logs.Error("get total count by param (%s) error. %v", param, err)
c.HandleError(err)
return
}
namespaces := []models.Namespace{}
err = models.GetAll(new(models.Namespace), &namespaces, param)
if err != nil {
logs.Error("list by param (%s) error. %v", param, err)
c.HandleError(err)
return
}
c.Success(param.NewPage(total, namespaces))
return
}
// @Title Create
// @Description create namespace
// @Param body body models.Namespace true "The namespace content"
// @Success 200 return models.Namespace success
// @router / [post]
func (c *NamespaceController) Create() {
var ns models.Namespace
err := json.Unmarshal(c.Ctx.Input.RequestBody, &ns)
if err != nil {
logs.Error("get body error. %v", err)
c.AbortBadRequestFormat("Namespace")
}
ns.User = c.User.Name
_, err = models.NamespaceModel.Add(&ns)
if err != nil {
logs.Error("create error.%v", err.Error())
c.HandleError(err)
return
}
c.Success(ns)
}
// @Title Get
// @Description init default namespace
// @router /init
func (c *NamespaceController) InitDefault() {
if c.User.Admin == true {
err := models.NamespaceModel.InitNamespace()
if err != nil {
logs.Error("init namespace fail. %v", err)
c.HandleError(err)
return
}
} else {
logs.Error("user not admin %v", c.User)
c.AbortForbidden("Only admin can init.")
}
namespaces := []models.Namespace{}
c.Success(namespaces)
return
}
// @Title Get
// @Description find Object by id
// @Param id path int true "the id you want to get"
// @Success 200 {object} models.Namespace success
// @router /:id([0-9]+) [get]
func (c *NamespaceController) Get() {
id := c.GetIDFromURL()
ns, err := models.NamespaceModel.GetById(int64(id))
if err != nil {
logs.Error("get by id (%d) error.%v", id, err)
c.HandleError(err)
return
}
c.Success(ns)
return
}
// @Title Update
// @Description update the namespace
// @Param id path int true "The id you want to update"
// @Param body body models.Namespace true "The body"
// @Success 200 models.Namespace success
// @router /:id [put]
func (c *NamespaceController) Update() {
id := c.GetIDFromURL()
var ns models.Namespace
err := json.Unmarshal(c.Ctx.Input.RequestBody, &ns)
if err != nil {
logs.Error("Invalid param body.%v", err)
c.AbortBadRequestFormat("Namespace")
}
ns.Id = int64(id)
err = models.NamespaceModel.UpdateById(&ns)
if err != nil {
logs.Error("update error.%v", err)
c.HandleError(err)
return
}
c.Success(ns)
}
// @Title Delete
// @Description delete the Namespace
// @Param id path int true "The id you want to delete"
// @Param logical query bool false "is logical deletion,default true"
// @Success 200 {string} delete success!
// @router /:id [delete]
func (c *NamespaceController) Delete() {
id := c.GetIDFromURL()
logical := c.GetLogicalFromQuery()
err := models.NamespaceModel.DeleteById(int64(id), logical)
if err != nil {
logs.Error("delete %d error.%v", id, err)
c.HandleError(err)
return
}
c.Success(nil)
}
// @Title Get Publish History
// @Description get publish history by namespace
// @Param id path int true "The id you want to get publish history"
// @router /:id/history [get]
func (c *NamespaceController) History() {
id := c.GetIDFromURL()
dc, err := models.PublishHistoryModel.GetDeployCountGroupByDayFromNamespace(id, time.Now().Add(-time.Hour*24*90))
if err != nil {
c.HandleError(err)
return
}
c.Success(dc)
}
// @Title Resource Count
// @Description The app resource count statistics
// @Success 200 {object} models.AppCount success
// @router /:id([0-9]+)/statistics [get]
func (c *NamespaceController) Statistics() {
namespaceId := c.GetIDFromURL()
appId, _ := strconv.ParseInt(c.Input().Get("app_id"), 10, 64)
param := &common.QueryParam{
Query: map[string]interface{}{
"deleted": false,
"App__Namespace__Id": namespaceId,
},
}
if appId != 0 {
param.Query["App__Id"] = appId
}
resources := []string{
models.TableNameDeployment,
models.TableNameStatefulset,
models.TableNameDaemonSet,
models.TableNameCronjob,
models.TableNameService,
models.TableNameConfigMap,
models.TableNameSecret,
models.TableNamePersistentVolumeClaim,
}
var result = make(map[string]int64, 0)
for _, resource := range resources {
count, err := models.GetTotal(resource, param)
if err != nil {
logs.Error("get %s total error. %v", resource, err)
c.HandleError(err)
return
}
kubeApiType := models.TableToKubeApiTypeMap[resource]
result[string(kubeApiType)] = count
}
c.Success(result)
}