Files
cloudpods/pkg/compute/models/elasticcache_accounts.go
T
2020-06-08 14:58:49 +08:00

590 lines
21 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 models
import (
"context"
"fmt"
"yunion.io/x/jsonutils"
"yunion.io/x/log"
"yunion.io/x/pkg/errors"
"yunion.io/x/pkg/util/compare"
"yunion.io/x/pkg/utils"
"yunion.io/x/sqlchemy"
"yunion.io/x/onecloud/pkg/apis"
api "yunion.io/x/onecloud/pkg/apis/compute"
"yunion.io/x/onecloud/pkg/cloudcommon/db"
"yunion.io/x/onecloud/pkg/cloudcommon/db/lockman"
"yunion.io/x/onecloud/pkg/cloudcommon/db/taskman"
"yunion.io/x/onecloud/pkg/cloudcommon/validators"
"yunion.io/x/onecloud/pkg/cloudprovider"
"yunion.io/x/onecloud/pkg/httperrors"
"yunion.io/x/onecloud/pkg/mcclient"
"yunion.io/x/onecloud/pkg/util/choices"
"yunion.io/x/onecloud/pkg/util/rbacutils"
"yunion.io/x/onecloud/pkg/util/seclib2"
"yunion.io/x/onecloud/pkg/util/stringutils2"
)
// SElasticcache.Account
type SElasticcacheAccountManager struct {
db.SStatusStandaloneResourceBaseManager
db.SExternalizedResourceBaseManager
SElasticcacheResourceBaseManager
}
var ElasticcacheAccountManager *SElasticcacheAccountManager
func init() {
ElasticcacheAccountManager = &SElasticcacheAccountManager{
SStatusStandaloneResourceBaseManager: db.NewStatusStandaloneResourceBaseManager(
SElasticcacheAccount{},
"elasticcacheaccounts_tbl",
"elasticcacheaccount",
"elasticcacheaccounts",
),
}
ElasticcacheAccountManager.SetVirtualObject(ElasticcacheAccountManager)
}
type SElasticcacheAccount struct {
db.SStatusStandaloneResourceBase
db.SExternalizedResourceBase
SElasticcacheResourceBase `width:"36" charset:"ascii" nullable:"false" list:"user" create:"required" index:"true"`
// ElasticcacheId string `width:"36" charset:"ascii" nullable:"false" list:"user" create:"required" index:"true"` // elastic cache instance id
AccountType string `width:"16" charset:"ascii" nullable:"false" list:"user" update:"user" create:"optional"` // 账号类型 normal |admin
AccountPrivilege string `width:"16" charset:"ascii" nullable:"false" list:"user" update:"user" create:"optional"` // 账号权限 read | write | repl(复制, 复制权限支持读写,且开放SYNC/PSYNC命令)
Password string `width:"256" charset:"ascii" nullable:"false" list:"user" create:"optional"` // 账号密码
}
func (manager *SElasticcacheAccountManager) SyncElasticcacheAccounts(ctx context.Context, userCred mcclient.TokenCredential, elasticcache *SElasticcache, cloudElasticcacheAccounts []cloudprovider.ICloudElasticcacheAccount) compare.SyncResult {
lockman.LockClass(ctx, manager, db.GetLockClassKey(manager, elasticcache.GetOwnerId()))
defer lockman.ReleaseClass(ctx, manager, db.GetLockClassKey(manager, elasticcache.GetOwnerId()))
syncResult := compare.SyncResult{}
dbAccounts, err := elasticcache.GetElasticcacheAccounts()
if err != nil {
syncResult.Error(err)
return syncResult
}
removed := make([]SElasticcacheAccount, 0)
commondb := make([]SElasticcacheAccount, 0)
commonext := make([]cloudprovider.ICloudElasticcacheAccount, 0)
added := make([]cloudprovider.ICloudElasticcacheAccount, 0)
if err := compare.CompareSets(dbAccounts, cloudElasticcacheAccounts, &removed, &commondb, &commonext, &added); err != nil {
syncResult.Error(err)
return syncResult
}
for i := 0; i < len(removed); i++ {
err := removed[i].syncRemoveCloudElasticcacheAccount(ctx, userCred)
if err != nil {
syncResult.DeleteError(err)
} else {
syncResult.Delete()
}
}
for i := 0; i < len(commondb); i++ {
err := commondb[i].SyncWithCloudElasticcacheAccount(ctx, userCred, commonext[i])
if err != nil {
syncResult.UpdateError(err)
continue
}
syncResult.Update()
}
for i := 0; i < len(added); i++ {
_, err := manager.newFromCloudElasticcacheAccount(ctx, userCred, elasticcache, added[i])
if err != nil {
syncResult.AddError(err)
continue
}
syncResult.Add()
}
return syncResult
}
func (self *SElasticcacheAccount) syncRemoveCloudElasticcacheAccount(ctx context.Context, userCred mcclient.TokenCredential) error {
lockman.LockObject(ctx, self)
defer lockman.ReleaseObject(ctx, self)
err := self.ValidateDeleteCondition(ctx)
if err != nil {
return errors.Wrapf(err, "newFromCloudElasticcacheAccount.Remove")
}
return self.Delete(ctx, userCred)
}
func (self *SElasticcacheAccount) SyncWithCloudElasticcacheAccount(ctx context.Context, userCred mcclient.TokenCredential, extAccount cloudprovider.ICloudElasticcacheAccount) error {
_, err := db.UpdateWithLock(ctx, self, func() error {
self.Status = extAccount.GetStatus()
self.AccountType = extAccount.GetAccountType()
self.AccountPrivilege = extAccount.GetAccountPrivilege()
return nil
})
if err != nil {
return errors.Wrapf(err, "SyncWithCloudElasticcacheAccount.UpdateWithLock")
}
return nil
}
func (self *SElasticcacheAccount) GetRegion() *SCloudregion {
iec, err := db.FetchById(ElasticcacheManager, self.ElasticcacheId)
if err != nil {
return nil
}
return iec.(*SElasticcache).GetRegion()
}
func (self *SElasticcacheAccount) GetOwnerId() mcclient.IIdentityProvider {
return ElasticcacheManager.GetOwnerIdByElasticcacheId(self.ElasticcacheId)
}
func (manager *SElasticcacheAccountManager) newFromCloudElasticcacheAccount(ctx context.Context, userCred mcclient.TokenCredential, elasticcache *SElasticcache, extAccount cloudprovider.ICloudElasticcacheAccount) (*SElasticcacheAccount, error) {
lockman.LockClass(ctx, manager, db.GetLockClassKey(manager, userCred))
defer lockman.ReleaseClass(ctx, manager, db.GetLockClassKey(manager, userCred))
account := SElasticcacheAccount{}
account.SetModelManager(manager, &account)
account.ElasticcacheId = elasticcache.GetId()
account.Name = extAccount.GetName()
account.ExternalId = extAccount.GetGlobalId()
account.Status = extAccount.GetStatus()
account.AccountType = extAccount.GetAccountType()
account.AccountPrivilege = extAccount.GetAccountPrivilege()
err := manager.TableSpec().Insert(ctx, &account)
if err != nil {
return nil, errors.Wrapf(err, "newFromCloudElasticcacheAccount.Insert")
}
return &account, nil
}
func (manager *SElasticcacheAccountManager) FetchParentId(ctx context.Context, data jsonutils.JSONObject) string {
return jsonutils.GetAnyString(data, []string{"elasticcache_id", "elasticcache"})
}
func (manager *SElasticcacheAccountManager) ResourceScope() rbacutils.TRbacScope {
return rbacutils.ScopeProject
}
func (manager *SElasticcacheAccountManager) FetchOwnerId(ctx context.Context, data jsonutils.JSONObject) (mcclient.IIdentityProvider, error) {
return elasticcacheSubResourceFetchOwnerId(ctx, data)
}
func (manager *SElasticcacheAccountManager) FilterByOwner(q *sqlchemy.SQuery, userCred mcclient.IIdentityProvider, scope rbacutils.TRbacScope) *sqlchemy.SQuery {
return elasticcacheSubResourceFetchOwner(q, userCred, scope)
}
func (manager *SElasticcacheAccountManager) FilterByParentId(q *sqlchemy.SQuery, parentId string) *sqlchemy.SQuery {
if len(parentId) > 0 {
q = q.Equals("elasticcache_id", parentId)
}
return q
}
func (manager *SElasticcacheAccountManager) AllowCreateItem(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) bool {
return db.IsAdminAllowCreate(userCred, manager)
}
func (manager *SElasticcacheAccountManager) ValidateCreateData(ctx context.Context, userCred mcclient.TokenCredential, ownerId mcclient.IIdentityProvider, query jsonutils.JSONObject, data *jsonutils.JSONDict) (*jsonutils.JSONDict, error) {
var region *SCloudregion
if id, _ := data.GetString("elasticcache"); len(id) > 0 {
ec, err := db.FetchByIdOrName(ElasticcacheManager, userCred, id)
if err != nil {
return nil, fmt.Errorf("getting elastic cache instance failed")
}
region = ec.(*SElasticcache).GetRegion()
} else {
return nil, httperrors.NewMissingParameterError("elasticcache_id")
}
input := apis.StatusStandaloneResourceCreateInput{}
var err error
err = data.Unmarshal(&input)
if err != nil {
return nil, httperrors.NewInternalServerError("unmarshal StandaloneResourceCreateInput fail %s", err)
}
input, err = manager.SStatusStandaloneResourceBaseManager.ValidateCreateData(ctx, userCred, ownerId, query, input)
if err != nil {
return nil, err
}
data.Update(jsonutils.Marshal(input))
passwd, _ := data.GetString("password")
if reset, _ := data.Bool("reset_password"); reset && len(passwd) == 0 {
passwd = seclib2.RandomPassword2(12)
data.Set("password", jsonutils.NewString(passwd))
}
return region.GetDriver().ValidateCreateElasticcacheAccountData(ctx, userCred, ownerId, data)
}
func (self *SElasticcacheAccount) PostCreate(ctx context.Context, userCred mcclient.TokenCredential, ownerId mcclient.IIdentityProvider, query jsonutils.JSONObject, data jsonutils.JSONObject) {
self.SStatusStandaloneResourceBase.PostCreate(ctx, userCred, ownerId, query, data)
if len(self.Password) > 0 {
self.SavePassword(self.Password)
}
self.SetStatus(userCred, api.ELASTIC_CACHE_ACCOUNT_STATUS_CREATING, "")
if err := self.StartElasticcacheAccountCreateTask(ctx, userCred, data.(*jsonutils.JSONDict), ""); err != nil {
log.Errorf("Failed to create elastic account cache error: %v", err)
}
}
func (self *SElasticcacheAccount) StartElasticcacheAccountCreateTask(ctx context.Context, userCred mcclient.TokenCredential, data *jsonutils.JSONDict, parentTaskId string) error {
task, err := taskman.TaskManager.NewTask(ctx, "ElasticcacheAccountCreateTask", self, userCred, jsonutils.NewDict(), parentTaskId, "", nil)
if err != nil {
return err
}
task.ScheduleRun(nil)
return nil
}
func (self *SElasticcacheAccount) GetCreateAliyunElasticcacheAccountParams() (cloudprovider.SCloudElasticCacheAccountInput, error) {
ret := cloudprovider.SCloudElasticCacheAccountInput{}
ret.AccountName = self.Name
ret.Description = self.Description
passwd, err := self.GetDecodedPassword()
if err != nil {
return ret, err
}
ret.AccountPassword = passwd
switch self.AccountPrivilege {
case "read":
ret.AccountPrivilege = "RoleReadOnly"
case "write":
ret.AccountPrivilege = "RoleReadWrite"
case "repl":
ret.AccountPrivilege = "RoleRepl"
}
return ret, nil
}
func (self *SElasticcacheAccount) GetUpdateAliyunElasticcacheAccountParams(data jsonutils.JSONDict) (cloudprovider.SCloudElasticCacheAccountUpdateInput, error) {
ret := cloudprovider.SCloudElasticCacheAccountUpdateInput{}
if desc, _ := data.GetString("description"); len(desc) > 0 {
ret.Description = &desc
}
if password, _ := data.GetString("password"); len(password) > 0 {
ret.Password = &password
}
if ok := data.Contains("no_password_access"); ok {
passwordAccess, _ := data.Bool("no_password_access")
ret.NoPasswordAccess = &passwordAccess
}
if privilege, _ := data.GetString("account_privilege"); len(privilege) > 0 {
var p string
switch privilege {
case "read":
p = "RoleReadOnly"
case "write":
p = "RoleReadWrite"
case "repl":
p = "RoleRepl"
default:
return ret, fmt.Errorf("ElasticcacheAccount.GetUpdateAliyunElasticcacheAccountParams invalid account_privilege %s", privilege)
}
ret.AccountPrivilege = &p
}
return ret, nil
}
func (self *SElasticcacheAccount) GetUpdateHuaweiElasticcacheAccountParams(data jsonutils.JSONDict) (cloudprovider.SCloudElasticCacheAccountUpdateInput, error) {
ret := cloudprovider.SCloudElasticCacheAccountUpdateInput{}
if desc, _ := data.GetString("description"); len(desc) > 0 {
ret.Description = &desc
}
if password, _ := data.GetString("password"); len(password) > 0 {
ret.Password = &password
}
if oldpasswd, _ := data.GetString("old_password"); len(oldpasswd) > 0 {
ret.OldPassword = &oldpasswd
} else {
oldpasswd, err := self.GetDecodedPassword()
if err != nil {
// can not update password, if old password is emtpy
return ret, errors.Wrap(err, "ElasticcacheAccount.GetUpdateHuaweiElasticcacheAccountParams.OldPassword")
}
ret.OldPassword = &oldpasswd
}
if ok := data.Contains("no_password_access"); ok {
passwordAccess, _ := data.Bool("no_password_access")
ret.NoPasswordAccess = &passwordAccess
}
return ret, nil
}
func (self *SElasticcacheAccount) SavePassword(passwd string) error {
passwd, err := utils.EncryptAESBase64(self.Id, passwd)
if err != nil {
return err
}
_, err = db.Update(self, func() error {
self.Password = passwd
return nil
})
return err
}
func (self *SElasticcacheAccount) GetDecodedPassword() (string, error) {
return utils.DescryptAESBase64(self.Id, self.Password)
}
func (self *SElasticcacheAccount) CustomizeDelete(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) error {
self.SetStatus(userCred, api.ELASTIC_CACHE_ACCOUNT_STATUS_DELETING, "")
return self.StartDeleteElasticcacheAccountTask(ctx, userCred, jsonutils.NewDict(), "")
}
func (self *SElasticcacheAccount) StartDeleteElasticcacheAccountTask(ctx context.Context, userCred mcclient.TokenCredential, params *jsonutils.JSONDict, parentTaskId string) error {
task, err := taskman.TaskManager.NewTask(ctx, "ElasticcacheAccountDeleteTask", self, userCred, params, parentTaskId, "", nil)
if err != nil {
return err
}
task.ScheduleRun(nil)
return nil
}
func (self *SElasticcacheAccount) Delete(ctx context.Context, userCred mcclient.TokenCredential) error {
return nil
}
func (self *SElasticcacheAccount) AllowPerformResetPassword(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) bool {
return db.IsAdminAllowPerform(userCred, self, "reset_password")
}
func (self *SElasticcacheAccount) ValidatorResetPasswordData(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) (jsonutils.JSONObject, error) {
if reset, _ := data.Bool("reset_password"); reset {
if _, err := data.GetString("password"); err != nil {
randomPasswd := seclib2.RandomPassword2(12)
data.(*jsonutils.JSONDict).Set("password", jsonutils.NewString(randomPasswd))
}
}
passwd, err := data.GetString("password")
if err == nil && !seclib2.MeetComplxity(passwd) {
return nil, httperrors.NewWeakPasswordError()
}
privilegeV := validators.NewStringChoicesValidator("account_privilege", choices.NewChoices(api.ELASTIC_CACHE_ACCOUNT_PRIVILEGE_READ, api.ELASTIC_CACHE_ACCOUNT_PRIVILEGE_WRITE, api.ELASTIC_CACHE_ACCOUNT_PRIVILEGE_REPL)).Optional(true)
if err := privilegeV.Validate(data.(*jsonutils.JSONDict)); err != nil {
return nil, err
}
return data, nil
}
func (self *SElasticcacheAccount) PerformResetPassword(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) (jsonutils.JSONObject, error) {
self.SetStatus(userCred, api.ELASTIC_CACHE_STATUS_CHANGING, "")
data, err := self.ValidatorResetPasswordData(ctx, userCred, query, data)
if err != nil {
return nil, err
}
return nil, self.StartResetPasswordTask(ctx, userCred, data.(*jsonutils.JSONDict), "")
}
func (self *SElasticcacheAccount) StartResetPasswordTask(ctx context.Context, userCred mcclient.TokenCredential, params *jsonutils.JSONDict, parentTaskId string) error {
task, err := taskman.TaskManager.NewTask(ctx, "ElasticcacheAccountResetPasswordTask", self, userCred, params, parentTaskId, "", nil)
if err != nil {
return err
}
task.ScheduleRun(nil)
return nil
}
func (self *SElasticcacheAccount) AllowGetDetailsLoginInfo(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) bool {
return db.IsAdminAllowGetSpec(userCred, self, "login-info")
}
func (self *SElasticcacheAccount) GetDetailsLoginInfo(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) (jsonutils.JSONObject, error) {
ret := jsonutils.NewDict()
ret.Add(jsonutils.NewString(self.Name), "username")
ret.Add(jsonutils.NewString(self.Password), "password")
return ret, nil
}
func (self *SElasticcacheAccount) ValidatePurgeCondition(ctx context.Context) error {
return nil
}
// 弹性缓存账号列表
func (manager *SElasticcacheAccountManager) ListItemFilter(
ctx context.Context,
q *sqlchemy.SQuery,
userCred mcclient.TokenCredential,
input api.ElasticcacheAccountListInput,
) (*sqlchemy.SQuery, error) {
var err error
q, err = manager.SStatusStandaloneResourceBaseManager.ListItemFilter(ctx, q, userCred, input.StatusStandaloneResourceListInput)
if err != nil {
return nil, errors.Wrap(err, "SStatusStandaloneResourceBaseManager.ListItemFilter")
}
q, err = manager.SExternalizedResourceBaseManager.ListItemFilter(ctx, q, userCred, input.ExternalizedResourceBaseListInput)
if err != nil {
return nil, errors.Wrap(err, "SExternalizedResourceBaseManager.ListItemFilter")
}
q, err = manager.SElasticcacheResourceBaseManager.ListItemFilter(ctx, q, userCred, input.ElasticcacheFilterListInput)
if err != nil {
return nil, errors.Wrap(err, "SElasticcacheResourceBaseManager.ListItemFilter")
}
if len(input.AccountType) > 0 {
q = q.In("account_type", input.AccountType)
}
if len(input.AccountPrivilege) > 0 {
q = q.In("account_privilege", input.AccountPrivilege)
}
return q, nil
}
func (manager *SElasticcacheAccountManager) OrderByExtraFields(
ctx context.Context,
q *sqlchemy.SQuery,
userCred mcclient.TokenCredential,
input api.ElasticcacheAccountListInput,
) (*sqlchemy.SQuery, error) {
var err error
q, err = manager.SStatusStandaloneResourceBaseManager.OrderByExtraFields(ctx, q, userCred, input.StatusStandaloneResourceListInput)
if err != nil {
return nil, errors.Wrap(err, "SStatusStandaloneResourceBaseManager.OrderByExtraFields")
}
q, err = manager.SElasticcacheResourceBaseManager.OrderByExtraFields(ctx, q, userCred, input.ElasticcacheFilterListInput)
if err != nil {
return nil, errors.Wrap(err, "SElasticcacheResourceBaseManager.OrderByExtraFields")
}
return q, nil
}
func (manager *SElasticcacheAccountManager) QueryDistinctExtraField(q *sqlchemy.SQuery, field string) (*sqlchemy.SQuery, error) {
var err error
q, err = manager.SStatusStandaloneResourceBaseManager.QueryDistinctExtraField(q, field)
if err == nil {
return q, nil
}
q, err = manager.SElasticcacheResourceBaseManager.QueryDistinctExtraField(q, field)
if err == nil {
return q, nil
}
return q, httperrors.ErrNotFound
}
func (self *SElasticcacheAccount) GetExtraDetails(
ctx context.Context,
userCred mcclient.TokenCredential,
query jsonutils.JSONObject,
isList bool,
) (api.ElasticcacheAccountDetails, error) {
return api.ElasticcacheAccountDetails{}, nil
}
func (manager *SElasticcacheAccountManager) FetchCustomizeColumns(
ctx context.Context,
userCred mcclient.TokenCredential,
query jsonutils.JSONObject,
objs []interface{},
fields stringutils2.SSortedStrings,
isList bool,
) []api.ElasticcacheAccountDetails {
rows := make([]api.ElasticcacheAccountDetails, len(objs))
stdRows := manager.SStatusStandaloneResourceBaseManager.FetchCustomizeColumns(ctx, userCred, query, objs, fields, isList)
cacheRows := manager.SElasticcacheResourceBaseManager.FetchCustomizeColumns(ctx, userCred, query, objs, fields, isList)
cacheIds := make([]string, len(objs))
for i := range rows {
rows[i] = api.ElasticcacheAccountDetails{
StatusStandaloneResourceDetails: stdRows[i],
ElasticcacheResourceInfo: cacheRows[i],
}
account := objs[i].(*SElasticcacheAccount)
cacheIds[i] = account.ElasticcacheId
}
caches := make(map[string]SElasticcache)
err := db.FetchStandaloneObjectsByIds(ElasticcacheManager, cacheIds, &caches)
if err != nil {
log.Errorf("FetchStandaloneObjectsByIds fail: %v", err)
return rows
}
virObjs := make([]interface{}, len(objs))
for i := range rows {
if cache, ok := caches[cacheIds[i]]; ok {
virObjs[i] = &cache
rows[i].ProjectId = cache.ProjectId
}
}
projRows := ElasticcacheManager.SProjectizedResourceBaseManager.FetchCustomizeColumns(ctx, userCred, query, virObjs, fields, isList)
for i := range rows {
rows[i].ProjectizedResourceInfo = projRows[i]
}
return rows
}
func (manager *SElasticcacheAccountManager) ListItemExportKeys(ctx context.Context,
q *sqlchemy.SQuery,
userCred mcclient.TokenCredential,
keys stringutils2.SSortedStrings,
) (*sqlchemy.SQuery, error) {
var err error
q, err = manager.SStatusStandaloneResourceBaseManager.ListItemExportKeys(ctx, q, userCred, keys)
if err != nil {
return nil, errors.Wrap(err, "SStatusStandaloneResourceBaseManager.ListItemExportKeys")
}
if keys.ContainsAny(manager.SElasticcacheResourceBaseManager.GetExportKeys()...) {
q, err = manager.SElasticcacheResourceBaseManager.ListItemExportKeys(ctx, q, userCred, keys)
if err != nil {
return nil, errors.Wrap(err, "SElasticcacheResourceBaseManager.ListItemExportKeys")
}
}
return q, nil
}