Created
January 25, 2016 17:45
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<?php | |
class Banxico | |
{ | |
const banxicourl = 'http://www.banxico.org.mx:80/DgieWSWeb/DgieWS?WSDL'; | |
private $_client; | |
private $_debug = false; | |
public function getExRate() | |
{ | |
$client = $this->_getClient(); | |
try | |
{ | |
$result = $client->tiposDeCambioBanxico(); | |
} | |
catch (SoapFault $e) | |
{ | |
return $e->getMessage(); | |
} | |
if(!empty($result)) | |
{ | |
$dom = new DOMDocument(); | |
$dom->loadXML($result); | |
$xpath = new DOMXPath($dom); | |
$xpath->registerNamespace('bm', "http://ws.dgie.banxico.org.mx"); | |
$val = $xpath->evaluate("//*[@IDSERIE='SF60653']/*/@OBS_VALUE"); | |
return ($val->item(0)->value); | |
} | |
} | |
/** | |
* @return SoapClient | |
*/ | |
private function _getClient() | |
{ | |
if(empty($this->_client)) { | |
$this->_client = $this->_setClient(); | |
} | |
return $this->_client; | |
} | |
/** | |
* @return SoapClient | |
*/ | |
private function _setClient() | |
{ | |
return new SoapClient(null, | |
array('location' => self::banxicourl, | |
'uri' => 'http://DgieWSWeb/DgieWS?WSDL', | |
'encoding' => 'ISO-8859-1', | |
'trace' => $this->_getDebug() | |
)); | |
} | |
private function _getDebug() | |
{ | |
return $this->_debug; | |
} | |
} |
Oye bro, una duda.
¿Con este mismo web service es posible consultar otros tipos de cambio, como el euro?
De antemano gracias.
este código está más fácil y rápido
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Obtener tipo de cambio de la API de Banxico, serie del dia de ayer