Files
cloudpods/pkg/multicloud/apsara/dbinstance_database.go
2021-05-28 20:18:10 +08:00

119 lines
3.1 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 apsara
import (
"fmt"
"yunion.io/x/pkg/errors"
api "yunion.io/x/onecloud/pkg/apis/compute"
"yunion.io/x/onecloud/pkg/multicloud"
)
type SDBInstanceDatabase struct {
multicloud.SDBInstanceDatabaseBase
multicloud.ApsaraTags
instance *SDBInstance
CharacterSetName string
DBDescription string
DBInstanceId string
DBName string
DBStatus string
Engine string
}
func (database *SDBInstanceDatabase) GetId() string {
return database.DBName
}
func (database *SDBInstanceDatabase) GetGlobalId() string {
return database.DBName
}
func (database *SDBInstanceDatabase) GetName() string {
return database.DBName
}
func (database *SDBInstanceDatabase) GetStatus() string {
switch database.DBStatus {
case "Creating":
return api.DBINSTANCE_DATABASE_CREATING
case "Running":
return api.DBINSTANCE_DATABASE_RUNNING
case "Deleting":
return api.DBINSTANCE_DATABASE_DELETING
}
return database.DBStatus
}
func (database *SDBInstanceDatabase) GetCharacterSet() string {
return database.CharacterSetName
}
func (database *SDBInstanceDatabase) Delete() error {
return database.instance.region.DeleteDBInstanceDatabase(database.DBInstanceId, database.DBName)
}
func (region *SRegion) DeleteDBInstanceDatabase(instanceId string, dbName string) error {
params := map[string]string{
"DBInstanceId": instanceId,
"DBName": dbName,
}
_, err := region.rdsRequest("DeleteDatabase", params)
return err
}
func (region *SRegion) CreateDBInstanceDatabae(instanceId, characterSet, dbName, desc string) error {
params := map[string]string{
"DBInstanceId": instanceId,
"DBName": dbName,
"CharacterSetName": characterSet,
"DBDescription": desc,
}
_, err := region.rdsRequest("CreateDatabase", params)
return err
}
func (region *SRegion) GetDBInstanceDatabases(instanceId, dbName string, offset int, limit int) ([]SDBInstanceDatabase, int, error) {
if limit > 500 || limit <= 0 {
limit = 500
}
params := map[string]string{
"RegionId": region.RegionId,
"PageSize": fmt.Sprintf("%d", limit),
"PageNumber": fmt.Sprintf("%d", (offset/limit)+1),
"DBInstanceId": instanceId,
}
if len(dbName) > 0 {
params["DBName"] = dbName
}
body, err := region.rdsRequest("DescribeDatabases", params)
if err != nil {
return nil, 0, errors.Wrap(err, "DescribeDatabases")
}
databases := []SDBInstanceDatabase{}
err = body.Unmarshal(&databases, "Databases", "Database")
if err != nil {
return nil, 0, errors.Wrap(err, "Unmarshal")
}
total, _ := body.Int("TotalRecordCount")
return databases, int(total), nil
}