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<?php | |
$URL = 'http://example.com/login.php'; | |
$user = 'USER'; | |
$pass = 'PASS'; | |
$cookie_path = dirname(__FILE__).'/cookie.txt'; | |
/** | |
* Hace login en la web enviando un POST con el usuario y contraseña. | |
*/ | |
function login($user, $pass) { | |
global $cookie_path; | |
$ch = curl_init($URL); | |
curl_setopt($ch, CURLOPT_POST, 1); | |
//curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); | |
curl_setopt($ch, CURLOPT_POSTFIELDS, 'Usuario='.$user.'&Password='.$pass); | |
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookie_path); | |
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie_path); | |
$ret = curl_exec($ch); | |
curl_close($ch); | |
return $ret; | |
} | |
/** | |
* Recupera una página html. | |
*/ | |
function get($url) { | |
global $cookie_path; | |
$ch = curl_init(); | |
curl_setopt($ch, CURLOPT_URL, $url); | |
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); | |
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10); | |
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookie_path); | |
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie_path); | |
$html = curl_exec($ch); | |
curl_close($ch); | |
return $html; | |
} | |
/** | |
* Parsea el html y retorna un array con todos los datos relevantes. | |
*/ | |
function parse($html) { | |
// Se deja esta implementación como ejercicio para el lector. | |
} | |
/** | |
* Crea un nodo a partir del contenido de $data | |
*/ | |
function create_node($data) { | |
// guarda un nodo | |
$node = (object)array( | |
'title' => 'Loren ipsum', | |
'body' => 'dolor sit amet' | |
); | |
$node = node_save($node); | |
if (!$node->nid) { | |
print "ERROR: error al crear un nodo para $data"; // TODO: $data se imprimirá como 'Array' | |
} | |
// lo asocia a una tax | |
taxonomy_node_save($node, array($tax1, $tax2, $tax3)); | |
} | |
/** | |
* | |
*/ | |
function main() { | |
if (!login($user, $pass)) { | |
print "ERROR: no pude hacer login.\n"; | |
exit; | |
} | |
$html = get($url); | |
$data = parse($html); | |
create_node($data); | |
} | |
main(); |
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