Files
cloudpods/pkg/mcclient/catalog.go
T

79 lines
2.1 KiB
Go

// Copyright 2019 Yunion
//
// 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 mcclient
type IServiceCatalog interface {
Len() int
GetServiceURL(service, region, zone, endpointType string) (string, error)
GetServiceURLs(service, region, zone, endpointType string) ([]string, error)
GetInternalServices(region string) []string
GetExternalServices(region string) []ExternalService
GetServicesByInterface(region string, infType string) []ExternalService
}
type IServiceCatalogChangeListener interface {
OnServiceCatalogChange(catalog IServiceCatalog)
}
type cliTask struct {
cli *Client
l IServiceCatalogChangeListener
catalog IServiceCatalog
taskType string
}
func (t *cliTask) Run() {
switch t.taskType {
case "GetServiceCatalog":
t.l.OnServiceCatalogChange(t.cli.GetServiceCatalog())
case "OnServiceCatalogChange":
for i := range t.cli.catalogListeners {
t.cli.catalogListeners[i].OnServiceCatalogChange(t.catalog)
}
}
}
func (t *cliTask) Dump() string {
return ""
}
func (cli *Client) RegisterCatalogListener(l IServiceCatalogChangeListener) {
cli.catalogListeners = append(cli.catalogListeners, l)
task := &cliTask{
cli: cli,
l: l,
taskType: "GetServiceCatalog",
}
if cli.GetServiceCatalog() != nil {
listenerWorker.Run(task, nil, nil)
}
}
func (cli *Client) SetServiceCatalog(catalog IServiceCatalog) {
cli._serviceCatalog = catalog
task := &cliTask{
cli: cli,
catalog: catalog,
taskType: "OnServiceCatalogChange",
}
listenerWorker.Run(task, nil, nil)
}
func (this *Client) GetServiceCatalog() IServiceCatalog {
return this._serviceCatalog
}