SP\Services\Account\AccountService

Complexity

Total Complexity

74

Size/Duplication

Total Lines	644
Duplicated Lines	0 %

Importance

Changes

0

30 Methods

Rating	Name	Duplication	Size	Complexity
A	editPassword()	0	11	1
A	initialize()	0	7	1
A	getPasswordHistoryForId()	0	12	2
A	search()	0	3	1
A	editRestore()	0	7	2
B	addDefaultPermissions()	0	31	7
A	getPasswordForId()	0	11	2
A	getById()	0	9	2
A	incrementDecryptCounter()	0	3	1
C	addItems()	0	37	13
A	getDataForLink()	0	9	2
A	withTagsById()	0	5	1
A	incrementViewCounter()	0	3	1
A	getForUser()	0	9	2
A	getTotalNumAccounts()	0	3	1
A	deleteByIdBatch()	0	7	2
A	withUsersById()	0	5	1
A	getAccountsPassData()	0	3	1
B	updateItems()	0	37	10
A	create()	0	18	3
A	delete()	0	11	2
A	update()	0	16	3
A	withUserGroupsById()	0	5	1
A	addHistory()	0	11	1
A	getLinked()	0	7	1
A	getPasswordEncrypted()	0	21	6
A	getByFilter()	0	8	1
A	createFromHistory()	0	19	1
A	getAllBasic()	0	3	1
A	updatePasswordMasterPass()	0	3	1

<?php
/**
 * sysPass
 *
 * @author    nuxsmin
 * @link      https://syspass.org
 * @copyright 2012-2018, Rubén Domínguez nuxsmin@$syspass.org
 *
 * This file is part of sysPass.
 *
 * sysPass is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * sysPass is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 *  along with sysPass.  If not, see <http://www.gnu.org/licenses/>.
 */

namespace SP\Services\Account;

use Defuse\Crypto\Exception\CryptoException;
use SP\Core\Crypt\Crypt;
use SP\Core\Exceptions\QueryException;
use SP\Core\Exceptions\SPException;
use SP\DataModel\AccountData;
use SP\DataModel\AccountHistoryData;
use SP\DataModel\AccountPassData;
use SP\DataModel\AccountSearchVData;
use SP\DataModel\Dto\AccountDetailsResponse;
use SP\DataModel\Dto\AccountHistoryCreateDto;
use SP\DataModel\ItemSearchData;
use SP\Repositories\Account\AccountRepository;
use SP\Repositories\Account\AccountToTagRepository;
use SP\Repositories\Account\AccountToUserGroupRepository;
use SP\Repositories\Account\AccountToUserRepository;
use SP\Repositories\NoSuchItemException;
use SP\Services\Config\ConfigService;
use SP\Services\Service;
use SP\Services\ServiceException;
use SP\Services\ServiceItemTrait;
use SP\Storage\Database\QueryResult;

/**
 * Class AccountService
 *
 * @package SP\Services\Account
 */
final class AccountService extends Service implements AccountServiceInterface
{
    use ServiceItemTrait;

    /**
     * @var AccountRepository
     */
    protected $accountRepository;
    /**
     * @var AccountToUserGroupRepository
     */
    protected $accountToUserGroupRepository;
    /**
     * @var AccountToUserRepository
     */
    protected $accountToUserRepository;
    /**
     * @var AccountToTagRepository
     */
    protected $accountToTagRepository;
    /**
     * @var AccountDefaultPermissionService
     */
    protected $accountDefaultPermissionService;

    /**
     * @param int $id
     *
     * @return AccountDetailsResponse
     * @throws QueryException
     * @throws \SP\Repositories\NoSuchItemException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function getById($id)
    {
        $result = $this->accountRepository->getById($id);

        if ($result->getNumRows() === 0) {
            throw new NoSuchItemException(__u('La cuenta no existe'));
        }

        return new AccountDetailsResponse($id, $result->getData());
    }

    /**
     * @param AccountDetailsResponse $accountDetailsResponse
     *
     * @return AccountService
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function withUsersById(AccountDetailsResponse $accountDetailsResponse)
    {
        $accountDetailsResponse->setUsers($this->accountToUserRepository->getUsersByAccountId($accountDetailsResponse->getId()));

        return $this;
    }

    /**
     * @param AccountDetailsResponse $accountDetailsResponse
     *
     * @return AccountService
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function withUserGroupsById(AccountDetailsResponse $accountDetailsResponse)
    {
        $accountDetailsResponse->setUserGroups($this->accountToUserGroupRepository->getUserGroupsByAccountId($accountDetailsResponse->getId())->getDataAsArray());

        return $this;
    }

    /**
     * @param AccountDetailsResponse $accountDetailsResponse
     *
     * @return AccountService
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function withTagsById(AccountDetailsResponse $accountDetailsResponse)
    {
        $accountDetailsResponse->setTags($this->accountToTagRepository->getTagsByAccountId($accountDetailsResponse->getId())->getDataAsArray());

        return $this;
    }

    /**
     * @param $id
     *
     * @return bool
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function incrementViewCounter($id)
    {
        return $this->accountRepository->incrementViewCounter($id);
    }

    /**
     * @param $id
     *
     * @return bool
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function incrementDecryptCounter($id)
    {
        return $this->accountRepository->incrementDecryptCounter($id);
    }

    /**
     * @param $id
     *
     * @return \SP\DataModel\AccountPassData
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     * @throws NoSuchItemException
     */
    public function getPasswordForId($id)
    {
        $queryFilter = $this->dic->get(AccountFilterUser::class)->getFilter();

        $result = $this->accountRepository->getPasswordForId($id, $queryFilter);

        if ($result->getNumRows() === 0) {
            throw new NoSuchItemException(__u('Cuenta no encontrada'));
        }

        return $result->getData();
    }

    /**
     * @param AccountRequest $accountRequest
     *
     * @return int
     * @throws QueryException
     * @throws SPException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function create(AccountRequest $accountRequest)
    {
        $accountRequest->changePermissions = AccountAclService::getShowPermission($this->context->getUserData(), $this->context->getUserProfile());
        $accountRequest->userGroupId = $accountRequest->userGroupId ?: $this->context->getUserData()->getUserGroupId();

        if (empty($accountRequest->key)) {
            $pass = $this->getPasswordEncrypted($accountRequest->pass);

            $accountRequest->pass = $pass['pass'];
            $accountRequest->key = $pass['key'];
        }

        $accountRequest->id = $this->accountRepository->create($accountRequest);

        $this->addItems($accountRequest);
        $this->addDefaultPermissions($accountRequest->id);

        return $accountRequest->id;
    }

    /**
     * Devolver los datos de la clave encriptados
     *
     * @param string $pass
     * @param string $masterPass Clave maestra a utilizar
     *
     * @return array
     * @throws ServiceException
     */
    public function getPasswordEncrypted($pass, $masterPass = null)
    {
        try {
            if ($masterPass === null) {
                $masterPass = $this->getMasterKeyFromContext();
            }

            if (empty($masterPass)) {
                throw new ServiceException(__u('Clave maestra no establecida'));
            }

            $out['key'] = Crypt::makeSecuredKey($masterPass);

$out was never initialized. Although not strictly required by PHP, it is generally a good practice to add $out = array(); before regardless.

            $out['pass'] = Crypt::encrypt($pass, $out['key'], $masterPass);

            if (strlen($out['pass']) > 1000 || strlen($out['key']) > 1000) {
                throw new ServiceException(__u('Error interno'));
            }

            return $out;
        } catch (CryptoException $e) {
            throw new ServiceException(__u('Error interno'));
        }
    }

    /**
     * Adds external items to the account
     *
     * @param AccountRequest $accountRequest
     */
    private function addItems(AccountRequest $accountRequest)
    {
        try {

            if ($accountRequest->changePermissions) {
                if (is_array($accountRequest->userGroupsView)
                    && !empty($accountRequest->userGroupsView)
                ) {
                    $this->accountToUserGroupRepository->add($accountRequest);
                }

                if (is_array($accountRequest->userGroupsEdit)
                    && !empty($accountRequest->userGroupsEdit)
                ) {
                    $this->accountToUserGroupRepository->addEdit($accountRequest);
                }

                if (is_array($accountRequest->usersView)
                    && !empty($accountRequest->usersView)
                ) {
                    $this->accountToUserRepository->add($accountRequest);
                }

                if (is_array($accountRequest->usersEdit)
                    && !empty($accountRequest->usersEdit)
                ) {
                    $this->accountToUserRepository->addEdit($accountRequest);
                }
            }

            if (is_array($accountRequest->tags)
                && !empty($accountRequest->tags)
            ) {
                $this->accountToTagRepository->add($accountRequest);
            }
        } catch (SPException $e) {
            logger($e->getMessage());
        }
    }

    /**
     * @param int $accountId
     *
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    private function addDefaultPermissions(int $accountId)
    {
        $accountDefaultPermission = $this->accountDefaultPermissionService->getForCurrentUser();

        if ($accountDefaultPermission !== null
            && $accountDefaultPermission->getFixed()
        ) {
            $userData = $this->context->getUserData();
            $accountPermission = $accountDefaultPermission->getAccountPermission();

            $accountRequest = new AccountRequest();
            $accountRequest->id = $accountId;
            $accountRequest->usersView = array_diff($accountPermission->getUsersView(), [$userData->getId()]);
            $accountRequest->usersEdit = array_diff($accountPermission->getUsersEdit(), [$userData->getId()]);
            $accountRequest->userGroupsView = array_diff($accountPermission->getUserGroupsView(), [$userData->getUserGroupId()]);
            $accountRequest->userGroupsEdit = array_diff($accountPermission->getUserGroupsEdit(), [$userData->getUserGroupId()]);

            if (!empty($accountRequest->usersView)) {
                $this->accountToUserRepository->add($accountRequest);
            }

            if (!empty($accountRequest->usersEdit)) {
                $this->accountToUserRepository->addEdit($accountRequest);
            }

            if (!empty($accountRequest->userGroupsView)) {
                $this->accountToUserGroupRepository->add($accountRequest);
            }

            if (!empty($accountRequest->userGroupsEdit)) {
                $this->accountToUserGroupRepository->addEdit($accountRequest);
            }
        }
    }

    /**
     * @param AccountHistoryData $data
     *
     * @return int
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function createFromHistory(AccountHistoryData $data)
    {
        $accountRequest = new AccountRequest();
        $accountRequest->name = $data->getName();
        $accountRequest->categoryId = $data->getCategoryId();
        $accountRequest->clientId = $data->getClientId();
        $accountRequest->url = $data->getUrl();
        $accountRequest->login = $data->getLogin();
        $accountRequest->pass = $data->getPass();
        $accountRequest->key = $data->getKey();
        $accountRequest->notes = $data->getNotes();
        $accountRequest->userId = $data->getUserId();
        $accountRequest->userGroupId = $data->getUserGroupId();
        $accountRequest->passDateChange = $data->getPassDateChange();
        $accountRequest->parentId = $data->getParentId();
        $accountRequest->isPrivate = $data->getIsPrivate();
        $accountRequest->isPrivateGroup = $data->getIsPrivateGroup();

        return $this->accountRepository->create($accountRequest);
    }

    /**
     * Updates external items for the account
     *
     * @param AccountRequest $accountRequest
     *
     * @throws \Exception
     */
    public function update(AccountRequest $accountRequest)
    {
        $this->transactionAware(function () use ($accountRequest) {
            $accountRequest->changePermissions = AccountAclService::getShowPermission($this->context->getUserData(), $this->context->getUserProfile());

            // Cambiar el grupo principal si el usuario es Admin
            $accountRequest->changeUserGroup = ($accountRequest->userGroupId > 0
                && ($this->context->getUserData()->getIsAdminApp() || $this->context->getUserData()->getIsAdminAcc()));

            $this->addHistory($accountRequest->id);

            $this->accountRepository->update($accountRequest);

            $this->updateItems($accountRequest);

            $this->addDefaultPermissions($accountRequest->id);
        });
    }

    /**
     * @param int  $accountId
     * @param bool $isDelete
     *
     * @return bool
     * @throws NoSuchItemException
     * @throws QueryException
     * @throws ServiceException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    private function addHistory($accountId, $isDelete = false)
    {
        $accountHistoryRepository = $this->dic->get(AccountHistoryService::class);
        $configService = $this->dic->get(ConfigService::class);

        return $accountHistoryRepository->create(
            new AccountHistoryCreateDto(
                $accountId,
                !$isDelete,
                $isDelete,
                $configService->getByParam('masterPwd'))
        );
    }

    /**
     * Updates external items for the account
     *
     * @param AccountRequest $accountRequest
     *
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    private function updateItems(AccountRequest $accountRequest)
    {
        if ($accountRequest->changePermissions) {
            if ($accountRequest->updateUserGroupPermissions) {
                if (!empty($accountRequest->userGroupsView)) {
                    $this->accountToUserGroupRepository->update($accountRequest);
                } else {
                    $this->accountToUserGroupRepository->deleteByAccountId($accountRequest->id);
                }

                if (!empty($accountRequest->userGroupsEdit)) {
                    $this->accountToUserGroupRepository->updateEdit($accountRequest);
                } else {
                    $this->accountToUserGroupRepository->deleteEditByAccountId($accountRequest->id);
                }
            }

            if ($accountRequest->updateUserPermissions) {
                if (!empty($accountRequest->usersView)) {
                    $this->accountToUserRepository->update($accountRequest);
                } else {
                    $this->accountToUserRepository->deleteByAccountId($accountRequest->id);
                }

                if (!empty($accountRequest->usersEdit)) {
                    $this->accountToUserRepository->updateEdit($accountRequest);
                } else {
                    $this->accountToUserRepository->deleteEditByAccountId($accountRequest->id);
                }
            }
        }

        if ($accountRequest->updateTags) {
            if (!empty($accountRequest->tags)) {
                $this->accountToTagRepository->update($accountRequest);
            } else {
                $this->accountToTagRepository->deleteByAccountId($accountRequest->id);
            }
        }
    }

    /**
     * @param AccountRequest $accountRequest
     *
     * @throws \Exception
     */
    public function editPassword(AccountRequest $accountRequest)
    {
        $this->transactionAware(function () use ($accountRequest) {
            $this->addHistory($accountRequest->id);

            $pass = $this->getPasswordEncrypted($accountRequest->pass);

            $accountRequest->pass = $pass['pass'];
            $accountRequest->key = $pass['key'];

            $this->accountRepository->editPassword($accountRequest);
        });
    }

    /**
     * Updates an already encrypted password data from a master password changing action
     *
     * @param AccountPasswordRequest $accountRequest
     *
     * @return bool
     * @throws \SP\Core\Exceptions\ConstraintException
     * @throws QueryException
     */
    public function updatePasswordMasterPass(AccountPasswordRequest $accountRequest)
    {
        return $this->accountRepository->updatePassword($accountRequest);
    }

    /**
     * @param $historyId
     * @param $accountId
     *
     * @throws \Exception
     */
    public function editRestore($historyId, $accountId)
    {
        $this->transactionAware(function () use ($historyId, $accountId) {
            $this->addHistory($accountId);

            if (!$this->accountRepository->editRestore($historyId, $this->context->getUserData()->getId())) {
                throw new ServiceException(__u('Error al restaurar cuenta'));
            }
        });
    }

    /**
     * @param $id
     *
     * @return AccountService
     * @throws ServiceException
     */
    public function delete($id)
    {
        $this->transactionAware(function () use ($id) {
            $this->addHistory($id, 1);

            if ($this->accountRepository->delete($id) === 0) {
                throw new NoSuchItemException(__u('Cuenta no encontrada'));
            }
        });

        return $this;
    }

    /**
     * @param array $ids
     *
     * @return AccountService
     * @throws SPException
     * @throws ServiceException
     */
    public function deleteByIdBatch(array $ids)
    {
        if ($this->accountRepository->deleteByIdBatch($ids) === 0) {
            throw new ServiceException(__u('Error al eliminar las cuentas'));
        }

        return $this;
    }

    /**
     * @param $accountId
     *
     * @return array
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function getForUser($accountId = null)
    {
        $queryFilter = $this->dic->get(AccountFilterUser::class)->getFilter();

        if (null !== $accountId) {
            $queryFilter->addFilter('Account.id <> ? AND (Account.parentId = 0 OR Account.parentId IS NULL)', [$accountId]);
        }

        return $this->accountRepository->getForUser($queryFilter)->getDataAsArray();
    }

    /**
     * @param $accountId
     *
     * @return array
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function getLinked($accountId)
    {
        $queryFilter = $this->dic->get(AccountFilterUser::class)->getFilter();

        $queryFilter->addFilter('Account.parentId = ?', [$accountId]);

        return $this->accountRepository->getLinked($queryFilter)->getDataAsArray();
    }

    /**
     * @param $id
     *
     * @return AccountPassData
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     * @throws NoSuchItemException
     */
    public function getPasswordHistoryForId($id)
    {
        $queryFilter = $this->dic->get(AccountFilterUser::class)->getFilterHistory();
        $queryFilter->addFilter('AccountHistory.id = ?', [$id]);

        $result = $this->accountRepository->getPasswordHistoryForId($queryFilter);

        if ($result->getNumRows() === 0) {
            throw new NoSuchItemException(__u('La cuenta no existe'));
        }

        return $result->getData();
    }

    /**
     * @return AccountData[]
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function getAllBasic()
    {
        return $this->accountRepository->getAll()->getDataAsArray();
    }

    /**
     * @param ItemSearchData $itemSearchData
     *
     * @return QueryResult
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function search(ItemSearchData $itemSearchData)
    {
        return $this->accountRepository->search($itemSearchData);
    }

    /**
     * Devolver el número total de cuentas
     *
     * @return \stdClass
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function getTotalNumAccounts()
    {
        return $this->accountRepository->getTotalNumAccounts()->num;
    }

    /**
     * Obtener los datos de una cuenta.
     *
     * @param $id
     *
     * @return \SP\DataModel\AccountExtData
     * @throws QueryException
     * @throws \SP\Repositories\NoSuchItemException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function getDataForLink($id)
    {
        $result = $this->accountRepository->getDataForLink($id);

        if ($result->getNumRows() === 0) {
            throw new NoSuchItemException(__u('La cuenta no existe'));
        }

        return $result->getData();
    }

    /**
     * Obtener los datos relativos a la clave de todas las cuentas.
     *
     * @return array Con los datos de la clave
     * @throws QueryException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function getAccountsPassData()
    {
        return $this->accountRepository->getAccountsPassData();
    }

    /**
     * Obtener las cuentas de una búsqueda.
     *
     * @param AccountSearchFilter $accountSearchFilter
     *
     * @return AccountSearchVData[]
     * @throws QueryException
     * @throws SPException
     * @throws \SP\Core\Exceptions\ConstraintException
     */
    public function getByFilter(AccountSearchFilter $accountSearchFilter)
    {
        $accountFilterUser = $this->dic->get(AccountFilterUser::class);

        return $this->accountRepository->getByFilter(
            $accountSearchFilter,
            $accountFilterUser->getFilter($accountSearchFilter->getGlobalSearch())
        )->getDataAsArray();
    }

    /**
     * @throws \Psr\Container\ContainerExceptionInterface
     * @throws \Psr\Container\NotFoundExceptionInterface
     */
    protected function initialize()
    {
        $this->accountRepository = $this->dic->get(AccountRepository::class);
        $this->accountToUserRepository = $this->dic->get(AccountToUserRepository::class);
        $this->accountToUserGroupRepository = $this->dic->get(AccountToUserGroupRepository::class);
        $this->accountToTagRepository = $this->dic->get(AccountToTagRepository::class);
        $this->accountDefaultPermissionService = $this->dic->get(AccountDefaultPermissionService::class);
    }
}