Initial commit

AuthserverExternalAccountBundle.php

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+<?php
+/**
+ * Authserver, an OAuth2-based single-signon authentication provider written in PHP.
+ *
+ * Copyright (C) $today.date  Lars Vierbergen
+ *
+ * his program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+namespace vierbergenlars\AuthserverExternalAccountBundle;
+
+use Symfony\Component\HttpKernel\Bundle\Bundle;
+use vierbergenlars\AuthserverExternalAccountBundle\DependencyInjection\AuthserverExternalAccountExtension;
+
+class AuthserverExternalAccountBundle extends Bundle
+{
+}

DependencyInjection/AuthserverExternalAccountExtension.php

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+<?php
+/**
+ * Authserver, an OAuth2-based single-signon authentication provider written in PHP.
+ *
+ * Copyright (C) $today.date  Lars Vierbergen
+ *
+ * his program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+namespace vierbergenlars\AuthserverExternalAccountBundle\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\Config\FileLocator;
+use Symfony\Component\HttpKernel\DependencyInjection\Extension;
+use Symfony\Component\DependencyInjection\Loader;
+
+/**
+ * This is the class that loads and manages your bundle configuration
+ *
+ * To learn more see {@link http://symfony.com/doc/current/cookbook/bundles/extension.html}
+ */
+class AuthserverExternalAccountExtension extends Extension
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function load(array $configs, ContainerBuilder $container)
+    {
+        $servicesDirectory = __DIR__.'/../Resources/config';
+        $fileLocator = new FileLocator($servicesDirectory);
+        $loader = new Loader\XmlFileLoader($container, $fileLocator);
+        $loader->load('services.xml');
+    }
+}

Entity/ExternalUser.php

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+<?php
+/**
+ * Authserver, an OAuth2-based single-signon authentication provider written in PHP.
+ *
+ * Copyright (C) $today.date  Lars Vierbergen
+ *
+ * his program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+namespace vierbergenlars\AuthserverExternalAccountBundle\Entity;
+
+use App\Entity\User;
+use Doctrine\ORM\Mapping as ORM;
+use Gedmo\Mapping\Annotation as Gedmo;
+
+/**
+ * @ORM\Entity
+ * @ORM\Table(name="vierbergenlars_external_account_external_user")
+ * @Gedmo\Loggable
+ */
+class ExternalUser
+{
+    /**
+     * @ORM\Column(type="integer")
+     * @ORM\Id
+     * @ORM\GeneratedValue(strategy="AUTO")
+     * @var integer
+     */
+    private $id;
+
+    /**
+     * @ORM\ManyToOne(targetEntity="App\Entity\User", fetch="EAGER")
+     * @Gedmo\Versioned
+     * @var User
+     */
+    private $user;
+
+    /**
+     * @ORM\Column(type="string")
+     * @Gedmo\Versioned
+     * @var string
+     */
+    private $provider;
+
+    /**
+     * @ORM\Column(type="string")
+     * @Gedmo\Versioned
+     * @var string
+     */
+    private $provider_ref;
+
+    /**
+     * @return int
+     */
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * @return User
+     */
+    public function getUser()
+    {
+        return $this->user;
+    }
+
+    /**
+     * @param User $user
+     * @return ExternalUser
+     */
+    public function setUser($user)
+    {
+        $this->user = $user;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getProvider()
+    {
+        return $this->provider;
+    }
+
+    /**
+     * @param string $provider
+     * @return ExternalUser
+     */
+    public function setProvider($provider)
+    {
+        $this->provider = $provider;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getProviderRef()
+    {
+        return $this->provider_ref;
+    }
+
+    /**
+     * @param string $provider_ref
+     * @return ExternalUser
+     */
+    public function setProviderRef($provider_ref)
+    {
+        $this->provider_ref = $provider_ref;
+
+        return $this;
+    }
+}

Event/LoginButtonEvent.php

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+<?php
+/**
+ * Authserver, an OAuth2-based single-signon authentication provider written in PHP.
+ *
+ * Copyright (C) $today.date  Lars Vierbergen
+ *
+ * his program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+namespace vierbergenlars\AuthserverExternalAccountBundle\Event;
+
+
+use Symfony\Component\EventDispatcher\Event;
+
+class LoginButtonEvent extends Event
+{
+    private $buttons = [];
+
+    public function addButton($text, $linkTarget, $style = 'default', $icon = null)
+    {
+        $this->buttons[] = [
+            'text' => $text,
+            'target' => $linkTarget,
+            'style' => $style,
+            'icon' => $icon,
+        ];
+    }
+
+    public function getButtons()
+    {
+        return $this->buttons;
+    }
+}

EventListener/LoginTemplateEventListener.php

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+<?php
+/**
+ * Authserver, an OAuth2-based single-signon authentication provider written in PHP.
+ *
+ * Copyright (C) $today.date  Lars Vierbergen
+ *
+ * his program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+namespace vierbergenlars\AuthserverExternalAccountBundle\EventListener;
+
+
+use App\AppEvents;
+use App\Event\TemplateEvent;
+use Symfony\Bundle\FrameworkBundle\Templating\TemplateReference;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use vierbergenlars\AuthserverExternalAccountBundle\Event\LoginButtonEvent;
+use vierbergenlars\AuthserverExternalAccountBundle\ExternalAccountEvents;
+
+class LoginTemplateEventListener implements EventSubscriberInterface
+{
+    /**
+     * @var EventDispatcherInterface
+     */
+    private $eventDispatcher;
+
+    public function __construct(EventDispatcherInterface $eventDispatcher)
+    {
+
+        $this->eventDispatcher = $eventDispatcher;
+    }
+
+    public static function getSubscribedEvents()
+    {
+        return [
+            AppEvents::LOGIN_VIEW_BODY => ['onLoginViewBody', 1],
+        ];
+    }
+
+    public function onLoginViewBody(TemplateEvent $event)
+    {
+        $loginButtonEvent = new LoginButtonEvent();
+        $this->eventDispatcher->dispatch(ExternalAccountEvents::LOGIN_BUTTON, $loginButtonEvent);
+
+        $buttons = $loginButtonEvent->getButtons();
+
+        if(count($buttons) > 0) {
+            $event->setArgument('hiddenPasswordLogin', true);
+            $event->addTemplate(new TemplateReference('AuthserverExternalAccountBundle', 'Login', 'buttons', 'html', 'twig'), [
+                'buttons' => $buttons,
+            ]);
+        }
+
+
+    }
+
+}

ExternalAccountEvents.php

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+<?php
+/**
+ * Authserver, an OAuth2-based single-signon authentication provider written in PHP.
+ *
+ * Copyright (C) $today.date  Lars Vierbergen
+ *
+ * his program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+namespace vierbergenlars\AuthserverExternalAccountBundle;
+
+
+final class ExternalAccountEvents
+{
+    const LOGIN_BUTTON = 'vierbergenlars.authserver_external_account.login_button';
+
+    private function __construct()
+    {
+    }
+}

Resources/config/services.xml

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+<?xml version="1.0" ?>
+
+<!--
+  ~ Authserver, an OAuth2-based single-signon authentication provider written in PHP.
+  ~
+  ~ Copyright (C) $today.date  Lars Vierbergen
+  ~
+  ~ his program is free software: you can redistribute it and/or modify
+  ~ it under the terms of the GNU Affero General Public License as
+  ~ published by the Free Software Foundation, either version 3 of the
+  ~ License, or (at your option) any later version.
+  ~
+  ~ This program 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 Affero General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU Affero General Public License
+  ~ along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<container xmlns="http://symfony.com/schema/dic/services"
+           xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+           xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+    <services>
+        <service class="vierbergenlars\AuthserverExternalAccountBundle\EventListener\LoginTemplateEventListener">
+            <argument type="service" id="event_dispatcher" />
+            <tag name="kernel.event_subscriber" />
+        </service>
+    </services>
+</container>

Resources/migrations/VersionAuthserverExternalAccount20170824135051.php

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+<?php
+/**
+ * Authserver, an OAuth2-based single-signon authentication provider written in PHP.
+ *
+ * Copyright (C) $today.date  Lars Vierbergen
+ *
+ * his program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+namespace Application\Migrations;
+
+use Doctrine\DBAL\Migrations\AbstractMigration;
+use Doctrine\DBAL\Schema\Schema;
+
+class VersionAuthserverExternalAccount20170824135051 extends AbstractMigration
+{
+    public function up(Schema $schema)
+    {
+        $externalUser = $schema->createTable('vierbergenlars_external_account_external_user');
+
+        $externalUser->addColumn('id', 'integer')->setAutoincrement(true);
+        $externalUser->addColumn('user_id', 'integer');
+        $externalUser->addColumn('provider', 'string');
+        $externalUser->addColumn('provider_ref', 'string');
+
+        $externalUser->setPrimaryKey(['id']);
+        $externalUser->addForeignKeyConstraint('auth_users', ['user_id'], ['id']);
+    }
+
+    public function down(Schema $schema)
+    {
+        $schema->dropTable('vierbergenlars_external_account_external_user');
+    }
+}
+

Resources/views/Login/buttons.html.twig

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+<div class="panel-body">
+    {% for button in buttons %}
+        <a class="btn btn-{{ button.style }} btn-block" href="{{ url(button.target) }}">
+            {% if icon %}
+                {{ icon(icon) }}
+            {% endif %}
+            {{ button.text }}
+        </a>
+    {% endfor %}
+</div>

autoload.php

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+<?php
+/**
+ * Authserver, an OAuth2-based single-signon authentication provider written in PHP.
+ *
+ * Copyright (C) $today.date  Lars Vierbergen
+ *
+ * his program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+$loader = new \Composer\Autoload\ClassLoader;
+
+$loader->addPsr4('vierbergenlars\\AuthserverExternalAccountBundle\\', __DIR__);
+
+$loader->register();
+