282 lines
9.0 KiB
PHP
282 lines
9.0 KiB
PHP
<?php namespace Auth;
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/**
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* Copyright 2016 OpenStack Foundation
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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use Auth\Exceptions\UnverifiedEmailMemberException;
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use Auth\Repositories\IMemberRepository;
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use Auth\Repositories\IUserRepository;
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use Exception;
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use Illuminate\Contracts\Auth\Authenticatable;
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use Illuminate\Contracts\Auth\UserProvider;
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use Illuminate\Support\Facades\Log;
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use OpenId\Services\IUserService;
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use Utils\Db\ITransactionService;
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use Utils\Services\ICheckPointService;
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use Utils\Services\ILogService;
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use Auth\Exceptions\AuthenticationException;
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use Auth\Exceptions\AuthenticationInvalidPasswordAttemptException;
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use Auth\Exceptions\AuthenticationLockedUserLoginAttempt;
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/**
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* Class CustomAuthProvider
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* Custom Authentication Provider against SS DB
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* @package Auth
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*/
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class CustomAuthProvider implements UserProvider
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{
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/**
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* @var IAuthenticationExtensionService
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*/
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private $auth_extension_service;
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/**
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* @var IUserService
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*/
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private $user_service;
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/**
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* @var ICheckPointService
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*/
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private $checkpoint_service;
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/**
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* @var IUserService
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*/
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private $user_repository;
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/**
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* @var IMemberRepository
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*/
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private $member_repository;
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/**
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* @var ITransactionService
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*/
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private $tx_service;
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/**
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* @var ILogService
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*/
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private $log_service;
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/**
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* @param IUserRepository $user_repository
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* @param IMemberRepository $member_repository
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* @param IAuthenticationExtensionService $auth_extension_service
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* @param IUserService $user_service
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* @param ICheckPointService $checkpoint_service
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* @param ITransactionService $tx_service
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* @param ILogService $log_service
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*/
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public function __construct(
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IUserRepository $user_repository,
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IMemberRepository $member_repository,
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IAuthenticationExtensionService $auth_extension_service,
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IUserService $user_service,
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ICheckPointService $checkpoint_service,
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ITransactionService $tx_service,
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ILogService $log_service
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) {
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$this->auth_extension_service = $auth_extension_service;
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$this->user_service = $user_service;
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$this->checkpoint_service = $checkpoint_service;
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$this->user_repository = $user_repository;
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$this->member_repository = $member_repository;
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$this->tx_service = $tx_service;
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$this->log_service = $log_service;
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}
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/**
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* Retrieve a user by their unique identifier.
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* @param mixed $identifier
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* @return \Illuminate\Contracts\Auth\Authenticatable|null
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*/
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public function retrieveById($identifier)
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{
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try {
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//here we do the manuel join between 2 DB, (openid and SS db)
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$user = $this->user_repository->getByExternalId($identifier);
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$member = $this->member_repository->get($identifier);
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if (!is_null($member) && $member->canLogin() && !is_null($user)) {
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$user->setMember($member);
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return $user;
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}
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} catch (Exception $ex) {
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$this->log_service->warning($ex);
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return null;
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}
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return null;
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}
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/**
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* Retrieve a user by the given credentials.
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* @param array $credentials
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* @return \Illuminate\Contracts\Auth\Authenticatable|null
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*/
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public function retrieveByCredentials(array $credentials)
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{
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$user_service = $this->user_service;
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$auth_extension_service = $this->auth_extension_service;
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$user_repository = $this->user_repository;
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$member_repository = $this->member_repository;
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$log_service = $this->log_service;
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$checkpoint_service = $this->checkpoint_service;
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return $this->tx_service->transaction(function () use (
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$credentials,
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$user_repository,
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$member_repository,
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$user_service,
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$auth_extension_service,
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$log_service,
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$checkpoint_service
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) {
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$user = null;
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try
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{
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if (!isset($credentials['username']) || !isset($credentials['password']))
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{
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throw new AuthenticationException("invalid crendentials");
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}
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$email = $credentials['username'];
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$password = $credentials['password'];
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//get SS member
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$member = $member_repository->getByEmail($email);
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if (is_null($member)) //member must exists
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{
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throw new AuthenticationException(sprintf("member %s does not exists!", $email));
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}
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if(!$member->canLogin())
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{
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if(!$member->isEmailVerified())
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throw new UnverifiedEmailMemberException(sprintf("member %s is not verified yet!", $email));
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throw new AuthenticationException(sprintf("member %s does not exists!", $email));
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}
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$valid_password = $member->checkPassword($password);
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if (!$valid_password)
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{
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throw new AuthenticationInvalidPasswordAttemptException($member->ID,
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sprintf("invalid login attempt for user %s ", $email));
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}
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$user = $user_repository->getByExternalId($member->ID);
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if (!$user) {
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$user = $user_service->buildUser($member);
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}
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//check user status...
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if ($user->lock || !$user->active) {
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Log::warning(sprintf("user %s is on lock state", $email));
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throw new AuthenticationLockedUserLoginAttempt($email,
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sprintf("user %s is on lock state", $email));
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}
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//update user fields
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$user->last_login_date = gmdate("Y-m-d H:i:s", time());
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$user->login_failed_attempt = 0;
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$user->active = true;
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$user->lock = false;
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$user_repository->update($user);
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$user->setMember($member);
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$auth_extensions = $auth_extension_service->getExtensions();
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foreach ($auth_extensions as $auth_extension)
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{
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$auth_extension->process($user);
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}
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}
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catch(UnverifiedEmailMemberException $ex1){
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$checkpoint_service->trackException($ex1);
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$log_service->warning($ex1);
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throw $ex1;
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}
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catch (Exception $ex)
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{
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$checkpoint_service->trackException($ex);
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$log_service->warning($ex);
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$user = null;
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}
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return $user;
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});
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}
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/**
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* @param Authenticatable $user
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* @param array $credentials
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* @return bool
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* @throws AuthenticationException
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*/
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public function validateCredentials(Authenticatable $user, array $credentials)
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{
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if (!isset($credentials['username']) || !isset($credentials['password'])) {
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throw new AuthenticationException("invalid crendentials");
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}
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try {
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$email = $credentials['username'];
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$password = $credentials['password'];
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$member = $this->member_repository->getByEmail($email);
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if (!$member || !$member->canLogin() || !$member->checkPassword($password)) {
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return false;
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}
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$user = $this->user_repository->getByExternalId($member->ID);
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if (is_null($user) || $user->lock || !$user->active) {
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return false;
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}
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} catch (Exception $ex) {
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$this->log_service->warning($ex);
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return false;
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}
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return true;
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}
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/**
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* Retrieve a user by by their unique identifier and "remember me" token.
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* @param mixed $identifier
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* @param string $token
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* @return \Illuminate\Contracts\Auth\Authenticatable|null
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*/
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public function retrieveByToken($identifier, $token)
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{
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return $this->user_repository->getByToken($identifier, $token);
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}
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/**
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* Update the "remember me" token for the given user in storage.
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* @param Authenticatable $user
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* @param string $token
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* @return void
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*/
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public function updateRememberToken(Authenticatable $user, $token)
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{
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$user->setAttribute($user->getRememberTokenName(), $token);
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$user->save();
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}
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} |