namespace and api call

Config.php

@@ -4,8 +4,8 @@
  * Since: 2018
  */
 
-namespace Flancer32\FreeRates;
+namespace Oreolek\MagentoLym;
 class Config
 {
-    const MODULE = 'Flancer32_FreeRates';
-}
+    const MODULE = 'Oreolek_MagentoLym';
+}

Helper/Config.php

@@ -4,7 +4,7 @@
  * Since: 2018
  */
 
-namespace Flancer32\FreeRates\Helper;
+namespace Oreolek\MagentoLym\Helper;
 
 
 class Config
@@ -24,7 +24,7 @@ class Config
      */
     public function getDelay()
     {
-        $result = (int)$this->scopeConfig->getValue('currency/fcc/delay');
+        $result = (int)$this->scopeConfig->getValue('currency/lym/delay');
         return $result;
     }
 
@@ -33,7 +33,7 @@ class Config
      */
     public function getTimeout()
     {
-        $result = (int)$this->scopeConfig->getValue('currency/fcc/timeout');
+        $result = (int)$this->scopeConfig->getValue('currency/lym/timeout');
         return $result;
     }
-}
+}

Model/Currency/Import/Fcc.php

@@ -6,7 +6,7 @@
  * Since: 2018
  */
 
-namespace Flancer32\FreeRates\Model\Currency\Import;
+namespace Oreolek\MagentoLym\Model\Currency\Import;
 
 
 class Fcc
@@ -15,9 +15,9 @@ class Fcc
     /**
      * @var string
      */
-    const CURRENCY_CONVERTER_URL = 'https://free.currencyconverterapi.com/api/v3/convert?q={{CURRENCY_FROM}}_{{CURRENCY_TO}}';
+    const CURRENCY_CONVERTER_URL = 'https://coindata.lympo.io/etherspy/public/api/fetch/currency/market_data?currency=lympo&ticker_symbol=lym';
 
-    /** @var \Flancer32\FreeRates\Helper\Config */
+    /** @var \Oreolek\MagentoLym\Helper\Config */
     private $hlpCfg;
     /** @var \Magento\Framework\HTTP\ZendClient */
     private $httpClient;
@@ -31,7 +31,7 @@ class Fcc
         \Magento\Framework\HTTP\ZendClient $httpClient,
         \Magento\Directory\Model\CurrencyFactory $currencyFactory,
         \Magento\Framework\Json\Helper\Data $jsonHelper,
-        \Flancer32\FreeRates\Helper\Config $hlpCfg
+        \Oreolek\MagentoLym\Helper\Config $hlpCfg
     ) {
         parent::__construct($currencyFactory);
         $this->logger = $logger;
@@ -49,8 +49,7 @@ class Fcc
     protected function _convert($currencyFrom, $currencyTo, $retry = 0)
     {
         $result = null;
-        $url = str_replace('{{CURRENCY_FROM}}', $currencyFrom, self::CURRENCY_CONVERTER_URL);
-        $url = str_replace('{{CURRENCY_TO}}', $currencyTo, $url);
+        $url = self::CURRENCY_CONVERTER_URL;
         $this->logger->info("Currency rates request: $url");
         $delay = $this->hlpCfg->getDelay();
         $timeout = $this->hlpCfg->getTimeout();
@@ -60,14 +59,12 @@ class Fcc
             $this->httpClient->setConfig(['timeout' => $timeout,]);
             $response = $this->httpClient->request('GET');
             $body = $response->getBody();
-            $resultKey = $currencyFrom . '_' . $currencyTo;
             $data = $this->jsonHelper->jsonDecode($body);
-            $results = $data['results'][$resultKey];
-            $queryCount = $data['query']['count'];
-            if (!$queryCount && !isset($results)) {
+            $results = $data['results']['currency_market_data'];
+            if (!isset($results)) {
                 $this->_messages[] = __('We can\'t retrieve a rate from %1.', $url);
             } else {
-                $result = (float)$results['val'];
+                $result = (float)$results[$currencyFrom]['current_price'];
             }
         } catch (\Exception $e) {
             if ($retry == 0) {

README.md

@@ -1,11 +1,9 @@
-# mage2_ext_free_rates
+# LYM currency
 
-Magento 2: Currency converter to get rates from https://free.currencyconverterapi.com/
-
-[Based on "krybbio" code](https://magento.stackexchange.com/a/228671/33058). 
+Magento 2: LYM Currency
 
 ```
-$ composer require flancer32/mage2_ext_free_rates
+$ composer require oreolek/magentolym
 $ ./bin/magento setup:upgrade
 $ ./bin/magento deploy:mode:set developer
 $ ./bin/magento deploy:mode:set production

composer.json

@@ -1,13 +1,16 @@
 {
-  "name": "flancer32/mage2_ext_free_rates",
-  "description": "Magento 2: Currency converter to get rates from https://free.currencyconverterapi.com/",
+  "name": "oreolek/magentolym",
+  "description": "Magento 2: LYM Currency",
   "type": "magento2-module",
-  "homepage": "https://github.com/flancer32/mage2_ext_free_rates",
   "license": "GPL-3.0-only",
   "authors": [
     {
       "name": "Alex Gusev",
       "email": "alex@flancer64.com"
+    },
+    {
+      "name": "Alex Yakovlev",
+      "email": "keloero@oreolek.ru"
     }
   ],
   "require": {},
@@ -16,7 +19,7 @@
       "registration.php"
     ],
     "psr-4": {
-      "Flancer32\\FreeRates\\": ""
+      "Oreolek\\MagentoLym\\": ""
     }
   }
 }

etc/adminhtml/system.xml

@@ -3,9 +3,9 @@
         xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Config:etc/system_file.xsd">
     <system>
         <section id="currency">
-            <group id="fcc" translate="label"
+            <group id="lym" translate="label"
                    sortOrder="41" showInDefault="1" showInWebsite="0" showInStore="0">
-                <label>Free Currency Converter</label>
+                <label>LYM Currency</label>
                 <field id="timeout" translate="label" type="text"
                        sortOrder="10" showInDefault="1" showInWebsite="0" showInStore="0">
                     <label>Connection Timeout in Seconds</label>
@@ -17,4 +17,4 @@
             </group>
         </section>
     </system>
-</config>
+</config>

etc/config.xml

@@ -3,10 +3,10 @@
         xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Store:etc/config.xsd">
     <default>
         <currency>
-            <fcc>
+            <lym>
                 <timeout>100</timeout>
                 <delay>1</delay>
-            </fcc>
+            </lym>
         </currency>
     </default>
-</config>
+</config>

etc/di.xml

@@ -5,12 +5,12 @@
     <type name="Magento\Directory\Model\Currency\Import\Config">
         <arguments>
             <argument name="servicesConfig" xsi:type="array">
-                <item name="fcc" xsi:type="array">
-                    <item name="label" xsi:type="string">Free Currency Converter</item>
-                    <item name="class" xsi:type="string">Flancer32\FreeRates\Model\Currency\Import\Fcc</item>
+                <item name="lym" xsi:type="array">
+                    <item name="label" xsi:type="string">LYM Currency</item>
+                    <item name="class" xsi:type="string">Oreolek\MagentoLym\Model\Currency\Import\Fcc</item>
                 </item>
             </argument>
         </arguments>
     </type>
 
-</config>
+</config>

etc/module.xml

@@ -2,9 +2,9 @@
 <config
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
-    <module name="Flancer32_FreeRates" setup_version="0.1.0">
+    <module name="Oreolek_MagentoLym" setup_version="0.1.0">
         <sequence>
             <module name="Magento_Directory"/>
         </sequence>
     </module>
-</config>
+</config>

registration.php

@@ -5,6 +5,6 @@
  */
 \Magento\Framework\Component\ComponentRegistrar::register(
     \Magento\Framework\Component\ComponentRegistrar::MODULE,
-    \Flancer32\FreeRates\Config::MODULE,
+    \Oreolek\MagentoLym\Config::MODULE,
     __DIR__
-);
+);