release branch 2019 feb 1

app/code/MindArc/GeoIP/Block/Catalog/Product/View/CountryCode.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace MindArc\GeoIP\Block\Catalog\Product\View;
+
+class CountryCode
+    extends \Magento\Framework\View\Element\Template
+{
+    protected $_geoIpHelper;
+    protected $_geoIP;
+
+    public function __construct(
+        \MindArc\GeoIP\Helper\GeoIP $geoIp,
+        \Magento\Framework\View\Element\Template\Context $context,
+        array $data = []
+    )
+    {
+        $this->_geoIP = $geoIp;
+        parent::__construct($context, $data);
+    }
+
+    protected function getCountryISO()
+    {
+        $ip = $this->_geoIP->getIpAddress();
+        $data = $this->_geoIP->getCountryData($ip);
+        if (isset($data) && !empty($data['iso']) && $data['iso'] === 'US') {
+            $code = $data['iso'];
+        } else {
+            $code = 'global_block';
+        }
+
+        return $code;
+    }
+
+    public function getBlockID()
+    {
+        $iso = $this->getCountryISO();
+
+        return strtolower('geoip_' . $iso);
+    }
+}

app/code/MindArc/GeoIP/Helper/GeoIP.php

@@ -0,0 +1,128 @@
+<?php
+
+namespace MindArc\GeoIP\Helper;
+
+use Magento\Framework\App\Helper\Context;
+use Magento\Framework\ObjectManagerInterface;
+use Magento\Store\Model\StoreManagerInterface;
+use Magento\Framework\App\Filesystem\DirectoryList;
+
+class GeoIP
+    extends \Magento\Framework\App\Helper\AbstractHelper
+{
+
+    const DATABASE_PATH = 'interactive_geoip/setting/file';
+    const SIMULATION_MODE = 'interactive_geoip/setting/simulationmode';
+    const MY_IP = 'interactive_geoip/setting/myip';
+    const ISO_BLACK_LIST = 'interactive_geoip/setting/blacklist';
+
+    protected $_directoryList;
+
+    public function __construct(
+        DirectoryList $directoryList,
+        Context $context,
+        ObjectManagerInterface $objectManager,
+        StoreManagerInterface $storeManager
+    )
+    {
+        $this->_directoryList = $directoryList;
+        parent::__construct($context, $objectManager, $storeManager);
+    }
+
+    public function getDataBaseFile()
+    {
+        return $this->scopeConfig->getValue(self::DATABASE_PATH);
+    }
+
+    public function simulationMode()
+    {
+        return $this->scopeConfig->getValue(self::SIMULATION_MODE);
+    }
+
+    public function myIP()
+    {
+        return $this->scopeConfig->getValue(self::MY_IP);
+    }
+
+    public function getBlackListCodes()
+    {
+        return $this->scopeConfig->getValue(self::ISO_BLACK_LIST);
+    }
+
+    public function checkDB()
+    {
+        $path = $this->_directoryList->getPath('base') . '/' . $this->getDataBaseFile();
+        if (!file_exists($path)) {
+            return false;
+        }
+        $folder = scandir($path, true);
+        $pathFile = $path . '/' . $folder[0];
+        if (!file_exists($pathFile)) {
+            return false;
+        }
+
+        return $pathFile;
+    }
+
+    public function getCountryData($ip)
+    {
+        try {
+            $libPath = $this->checkDB();
+            if ($libPath && class_exists('GeoIp2\Database\Reader')) {
+                $geoIp = new \GeoIp2\Database\Reader($libPath);
+                $record = $geoIp->country($ip);
+                $geoIpData = [
+                    'name' => $record->country->name,
+                    'iso'  => $record->country->isoCode,
+                ];
+            } else {
+                $geoIpData = [];
+            }
+        } catch (\Exception $e) {
+            $geoIpData = [
+                'name' => 'NONE',
+                'iso'  => 'NONE',
+            ];
+        }
+
+        return $geoIpData;
+    }
+
+    public function getIsoCountry($ip)
+    {
+        $data = $this->getCountryData($ip);
+        if ($data && isset($data['iso'])) {
+            return strtolower($data['iso']);
+        }
+
+        return '';
+
+    }
+
+    public function getIpAddress()
+    {
+        if ($this->simulationMode()) {
+            return $this->myIP();
+        }
+
+        $server = $this->_getRequest()->getServer();
+        if (!empty($server['HTTP_CLIENT_IP'])) {
+            $ip = $server['HTTP_CLIENT_IP'];
+        } else if (!empty($server['HTTP_X_FORWARDED_FOR'])) {
+            $ip = $server['HTTP_X_FORWARDED_FOR'];
+        } else if (!empty($server['REMOTE_ADDR'])) {
+            $ip = $server['REMOTE_ADDR'];
+        } else {
+            $ip = $this->getIpFromMagento();
+        }
+        $ips = explode(',', $ip);
+        $ip = $ips[count($ips) - 1];
+
+        return trim($ip);
+    }
+
+    protected function getIpFromMagento()
+    {
+        return $this->_remoteAddress->getRemoteAddress();
+    }
+}

app/code/MindArc/GeoIP/Observer/Locker.php

@@ -0,0 +1,81 @@
+<?php
+
+namespace MindArc\GeoIP\Observer;
+
+use Magento\Framework\Event\Observer;
+use Magento\Framework\Event\ObserverInterface;
+
+class Locker
+    implements ObserverInterface
+{
+    protected $helper;
+
+    protected $request;
+
+    private $responseFactory;
+
+    protected $actionFlag;
+
+    private $url;
+
+    protected $isDenied = false;
+
+    protected $_storeManagerInterface;
+
+    public function __construct(
+        \MindArc\GeoIP\Helper\GeoIP $helper,
+        \Magento\Framework\App\RequestInterface $request,
+        \Magento\Framework\App\ResponseFactory $responseFactory,
+        \Magento\Framework\App\ActionFlag $actionFlag,
+        \Magento\Store\Model\StoreManagerInterface $storeManagerInterface,
+        \Magento\Framework\UrlInterface $url
+    )
+    {
+        $this->helper = $helper;
+        $this->request = $request;
+        $this->responseFactory = $responseFactory;
+        $this->url = $url;
+        $this->_storeManagerInterface = $storeManagerInterface;
+        $this->actionFlag = $actionFlag;
+    }
+
+    public function execute(Observer $observer)
+    {
+        $ip = $this->helper->getIpAddress();
+        $blackList = $this->helper->getBlackListCodes();
+        if (!$blackList || empty($blackList)) {
+            return $this;
+        }
+        $blackList = explode(',', $blackList);
+        $isoCountry = $this->helper->getIsoCountry($ip);
+
+        $lockedCountry = $this->lockCountry($isoCountry, $blackList);
+        if ($lockedCountry) {
+            $this->denyCustomerAccess($observer);
+        }
+
+        return $this;
+
+    }
+
+    protected function denyCustomerAccess($observer)
+    {
+        $response = $observer->getControllerAction()->getResponse();
+
+        $response->clearBody()->setStatusCode(\Magento\Framework\App\Response\Http::STATUS_CODE_403);
+        $this->actionFlag->set('', \Magento\Framework\App\Action\Action::FLAG_NO_DISPATCH, true);
+    }
+
+    protected function lockCountry($isoCountry, $blackList)
+    {
+        if ($blackList) {
+            foreach ($blackList as $iso) {
+                if (strtolower($isoCountry) === strtolower($iso)) {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+}

app/code/MindArc/GeoIP/Setup/UpgradeData.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace MindArc\GeoIP\Setup;
+
+use Magento\Cms\Model\BlockFactory;
+use Magento\Framework\Setup\UpgradeDataInterface;
+use Magento\Framework\Setup\ModuleContextInterface;
+use Magento\Framework\Setup\ModuleDataSetupInterface;
+
+class UpgradeData implements UpgradeDataInterface
+{
+
+    private $blockFactory;
+
+    public function __construct(BlockFactory $blockFactory)
+    {
+        $this->blockFactory = $blockFactory;
+    }
+
+    public function upgrade(ModuleDataSetupInterface $setup, ModuleContextInterface $context)
+    {
+        $setup->startSetup();
+
+        if (version_compare($context->getVersion(), '1.0.2', '<')) {
+            $cmsBlockData = [
+                'title'      => 'Geo IP CMS Block',
+                'identifier' => 'geoip_global_block',
+                'content'    => "<h1>This is a global Geo IP Block</h1>",
+                'is_active'  => 1,
+                'stores'     => [0],
+                'sort_order' => 0
+            ];
+
+            $block = $this->blockFactory->create();
+            $block->setData($cmsBlockData)->save();
+
+            $cmsBlockData = [
+                'title'      => 'USA Geo IP CMS Block',
+                'identifier' => 'geoip_us',
+                'content'    => "<h1>This is a USA Geo IP Block</h1>",
+                'is_active'  => 1,
+                'stores'     => [0],
+                'sort_order' => 0
+            ];
+
+            $block = $this->blockFactory->create();
+            $block->setData($cmsBlockData)->save();
+        }
+
+        $setup->endSetup();
+    }
+}

app/code/MindArc/GeoIP/etc/adminhtml/system.xml

@@ -0,0 +1,32 @@
+<?xml version="1.0"?>
+
+<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Config:etc/system_file.xsd">
+    <system>
+        <section id="interactive_geoip" translate="label" type="text" sortOrder="16" showInDefault="1" showInWebsite="1" showInStore="1">
+            <label>Geo IP</label>
+            <tab>general</tab>
+            <resource>Summa_Paypal::lco_paypal</resource>
+            <group id="setting" translate="label" type="text" sortOrder="1" showInDefault="1" showInWebsite="1" showInStore="1">
+                <label>Geo IP Settings</label>
+                <field id="file" translate="label" type="text" sortOrder="10" showInDefault="1" showInWebsite="1" showInStore="1">
+                    <label>Databasbe path</label>
+                </field>
+                <field id="simulationmode" translate="label" type="select" sortOrder="10" showInDefault="1" showInWebsite="1" showInStore="1">
+                    <label>Enable IP Simulation</label>
+                    <source_model>Magento\Config\Model\Config\Source\Yesno</source_model>
+                </field>
+                <field id="myip" translate="label" type="text" sortOrder="10" showInDefault="1" showInWebsite="1" showInStore="1">
+                    <label>My new IP address</label>
+                    <comment>Insert a new Ip for simulation mode</comment>
+                    <depends>
+                        <field id="interactive_geoip/setting/simulationmode">1</field>
+                    </depends>
+                </field>
+                <field id="blacklist" translate="label" type="text" sortOrder="10" showInDefault="1" showInWebsite="1" showInStore="1">
+                    <label>BlackList</label>
+                    <comment>ISO-2 codes splited by comma</comment>
+                </field>
+            </group>
+        </section>
+    </system>
+</config>

app/code/MindArc/GeoIP/etc/config.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0"?>
+
+<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Store:etc/config.xsd">
+    <default>
+        <interactive_geoip>
+            <setting>
+                <file>var/GeoIP/DataBase</file>
+                <blacklist>RU,CN</blacklist>
+            </setting>
+        </interactive_geoip>
+    </default>
+</config>

app/code/MindArc/GeoIP/etc/frontend/events.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0"?>
+<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Event/etc/events.xsd">
+    <event name="controller_action_predispatch">
+        <observer name="geoip_locker" instance="MindArc\GeoIP\Observer\Locker" />
+    </event>
+</config>

app/code/MindArc/GeoIP/etc/module.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0"?>
+<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
+    <module name="MindArc_GeoIP" setup_version="1.0.2">
+    </module>
+</config>

app/code/MindArc/GeoIP/registration.php

@@ -0,0 +1,6 @@
+<?php
+\Magento\Framework\Component\ComponentRegistrar::register(
+    \Magento\Framework\Component\ComponentRegistrar::MODULE,
+    'MindArc_GeoIP',
+    __DIR__
+);

app/code/MindArc/GeoIP/view/frontend/layout/catalog_product_view.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0"?>
+
+<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
+    <body>
+        <referenceContainer name="product.info.media">
+            <block class="MindArc\GeoIP\Block\Catalog\Product\View\CountryCode" name="product.view.countrycode"
+                   template="MindArc_GeoIP::catalog/product/view/countrycode.phtml" cacheable="false"/>
+        </referenceContainer>
+    </body>
+</page>

app/code/MindArc/GeoIP/view/frontend/templates/catalog/product/view/countrycode.phtml

@@ -0,0 +1,9 @@
+<?php
+$block->getChildHtml('countrycode');
+$blockId = $block->getBlockID();
+try {
+    echo $block->getLayout()->createBlock('Magento\Cms\Block\Block')->setBlockId($blockId)->toHtml();
+} catch (Exception $e) {
+    throw new Exception('Block Id "' . $blockId . '" not found, please create a new one from admin panel');
+}
+?>