Payserv_GoogleFinance - Version 1.0.0

Version Notes

25/03/2011
- First release.
- Since Google Finance site does not display any Terms & Conditions, it is assumed it is ok to use.

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Release Info

Developer Magento Core Team
Extension Payserv_GoogleFinance
Version 1.0.0
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Version 1.0.0

Files changed (4) hide show
  1. app/code/local/Payserv/GoogleFinance/Model/Google.php +72 -0
  2. app/code/local/Payserv/GoogleFinance/etc/config.xml +28 -0
  3. app/etc/modules/Payserv_GoogleFinance.xml +10 -0
  4. package.xml +20 -0
app/code/local/Payserv/GoogleFinance/Model/Google.php ADDED
@@ -0,0 +1,72 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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+ <?php
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+ /**
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+ * Payserv
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+ *
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+ * NOTICE OF LICENSE
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+ *
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+ * This source file is subject to the Open Software License (OSL 3.0)
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+ * that is bundled with this package in the file LICENSE.txt.
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+ * It is also available through the world-wide-web at this URL:
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+ * http://opensource.org/licenses/osl-3.0.php
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+ * If you did not receive a copy of the license and are unable to
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+ * obtain it through the world-wide-web, please send an email
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+ * to license@magentocommerce.com so we can send you a copy immediately.
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+ *
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+ * @category Payserv
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+ * @package Payserv
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+ * @copyright Copyright (c) 2009 JT
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+ * @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
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+ */
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+
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+ /**
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+ * Currency rate import model (From google.com)
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+ *
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+ * @category Payserv
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+ * @package Payserv
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+ * @author Pay Serv Internatioal SRL
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+ */
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+ //class JT_Directory_Model_Currency_Import_Yahoofinance extends Mage_Directory_Model_Currency_Import_Abstract
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+ class Payserv_GoogleFinance_Model_Google extends Mage_Directory_Model_Currency_Import_Abstract
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+ {
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+ //protected $_url = 'http://quote.yahoo.com/d/quotes.csv?s==X&f=l1&e=.csv';
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+ protected $_url = 'http://www.google.com/finance/converter?a=1&from={{CURRENCY_FROM}}&to={{CURRENCY_TO}}';
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+ protected $_messages = array();
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+
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+ protected function _convert($currencyFrom, $currencyTo, $retry=0)
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+ {
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+ $url = str_replace('{{CURRENCY_FROM}}', $currencyFrom, $this->_url);
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+ $url = str_replace('{{CURRENCY_TO}}', $currencyTo, $url);
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+
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+ try {
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+ sleep(1); //Be nice to Google, they don't have a lot of hi-spec servers
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+
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+ $ch = curl_init();
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+
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+ // set URL and other appropriate options
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+ curl_setopt($ch, CURLOPT_URL, $url);
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+ curl_setopt($ch, CURLOPT_HEADER, 0);
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+ curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
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+
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+ // grab URL and pass it to the browser
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+ $res = curl_exec($ch);
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+ curl_close($ch);
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+
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+ if(preg_match("'<span class=bld>([0-9\.]+)\s\w+</span>'", $res, $m))
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+ $exchange_rate = $m[1];
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+
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+ if( !$exchange_rate ) {
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+ $this->_messages[] = Mage::helper('directory')->__('Cannot retrieve rate from %s', $this->_url);
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+ return null;
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+ }
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+
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+ return (float) $exchange_rate * 1.0; // change 1.0 to influence rate;
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+ }
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+ catch (Exception $e) {
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+ if( $retry == 0 ) {
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+ $this->_convert($currencyFrom, $currencyTo, 1);
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+ } else {
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+ $this->_messages[] = Mage::helper('directory')->__('Cannot retrieve rate from %s', $url);
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+ }
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+ }
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+ }
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+ }
app/code/local/Payserv/GoogleFinance/etc/config.xml ADDED
@@ -0,0 +1,28 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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+ <?xml version="1.0"?>
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+
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+ <config>
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+
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+ <modules>
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+ <Payserv_GoogleFinance>
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+ <version>1.0.0</version>
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+ </Payserv_GoogleFinance>
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+ </modules>
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+
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+ <global>
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+ <models>
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+ <GoogleFinance>
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+ <class>Payserv_GoogleFinance_Model</class>
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+ </GoogleFinance>
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+ </models>
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+ <currency>
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+ <import>
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+ <services>
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+ <GoogleFinance>
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+ <name>Google Finance</name>
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+ <model>Payserv_GoogleFinance_Model_Google</model>
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+ </GoogleFinance>
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+ </services>
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+ </import>
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+ </currency>
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+ </global>
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+ </config>
app/etc/modules/Payserv_GoogleFinance.xml ADDED
@@ -0,0 +1,10 @@
 
 
 
 
 
 
 
 
 
 
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+ <?xml version="1.0"?>
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+
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+ <config>
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+ <modules>
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+ <Payserv_GoogleFinance>
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+ <active>true</active>
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+ <codePool>local</codePool>
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+ </Payserv_GoogleFinance>
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+ </modules>
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+ </config>
package.xml ADDED
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+ <?xml version="1.0"?>
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+ <package>
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+ <name>Payserv_GoogleFinance</name>
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+ <version>1.0.0</version>
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+ <stability>stable</stability>
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+ <license uri="http://www.opensource.org/licenses/osl-3.0.php">OSL v3.0</license>
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+ <channel>community</channel>
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+ <extends/>
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+ <summary>Currency conversion alternative to Webserviceex from Google Finance.</summary>
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+ <description>Imports currency exchange rates.</description>
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+ <notes>25/03/2011
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+ - First release.
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+ - Since Google Finance site does not display any Terms &amp; Conditions, it is assumed it is ok to use.</notes>
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+ <authors><author><name>Michael Mussulis</name><user>auto-converted</user><email>michael@payserv.ro</email></author></authors>
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+ <date>2011-03-25</date>
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+ <time>14:34:19</time>
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+ <contents><target name="mageetc"><dir name="modules"><file name="Payserv_GoogleFinance.xml" hash="01e968797e7f8e021398b0605fbc32b0"/></dir></target><target name="magelocal"><dir name="Payserv"><dir name="GoogleFinance"><dir name="etc"><file name="config.xml" hash="f9ce58a2c5092b79e7e62ef8e7c1da00"/></dir><dir name="Model"><file name="Google.php" hash="d3c2b6fc79943484760eaec84736d14a"/></dir></dir></dir></target></contents>
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+ <compatible/>
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+ <dependencies><required><package><name>Mage_Core_Modules</name><channel>community</channel><min></min><max></max></package></required></dependencies>
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+ </package>