scraping web con PHP Simple HTML DOM error de captcha
Publicado por dave (13 intervenciones) el 31/07/2019 23:51:44
Buenas no se si a alguien le apareció este error.
estoy trabajando con simple html dom, hasta ayer normal el trabajo de con las paginas pero me salio un error, al continuar con el raspado de una pagina.
Warning: file_get_contents(https://www.plusvalia.com/departamentos-en-venta-en-quito-pagina-9.html): failed to open stream: HTTP request failed! HTTP/1.1 403 Forbidden in C:\xampp\htdocs\scrapcsv\ecuador\quito\simple_html_dom.php on line 136
luego de verificar la pagina al intentar ingresar me pide:
mi consulta es si hay alguna manera de pasar eso y seguir con el raspado de la pagina intente de varias maneras pero aun no logro dar con algún método.
adjunto mi código de raspado:
Me seria de mucha ayuda si alguien pudo solucionar alguna vez esto, o si conocen algún método para pasar esto... Gracias
estoy trabajando con simple html dom, hasta ayer normal el trabajo de con las paginas pero me salio un error, al continuar con el raspado de una pagina.
Warning: file_get_contents(https://www.plusvalia.com/departamentos-en-venta-en-quito-pagina-9.html): failed to open stream: HTTP request failed! HTTP/1.1 403 Forbidden in C:\xampp\htdocs\scrapcsv\ecuador\quito\simple_html_dom.php on line 136
luego de verificar la pagina al intentar ingresar me pide:
mi consulta es si hay alguna manera de pasar eso y seguir con el raspado de la pagina intente de varias maneras pero aun no logro dar con algún método.
adjunto mi código de raspado:
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<?php
$db = new PDO('mysql:host=localhost;dbname=infosantacruz;charset=utf8mb4', 'root', '');
$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$db->setAttribute(PDO::ATTR_EMULATE_PREPARES, false);
require 'simple_html_dom.php';$url = 'https://www.plusvalia.com/departamentos-en-venta-en-quito-pagina-9.html';
$html = file_get_html($url);
$posts = $html->find('div[class=posting-header]');
foreach ($posts as $post){
$link = $post->find('h3 a', 0);
$url = $link->attr['href'];
$title = $link->innertext;
$url = 'https://www.plusvalia.com'.$url;
echo "<table border='2'>"; echo "<tr>";echo "<td>",$url,"\n","</td>";
echo "</tr>"; echo "</table>";$html = file_get_html($url);
$posts = $html->find('div[id=main-container]');
foreach ($posts as $post){
$titulo = $post->find('div[class=section-title] h1', 0);
$prec = $post->find('div[class=block-price block-row] div', 1);
$prec2 = $post->find('div[class=row css-border-n] span', 1);
$precio = $prec.$prec2;
//$telefono = $post->find('div[class=mdl mdlContent-simpleCenter mdl-modal mdl-modal-postlead] a', 0)->attr['href'];
$latitud = $post->find('div[class=article-map] img', 0)->attr['src'];
$longitud = $post->find('div[class=article-map] img', 0)->attr['src'];
$a = $post->find('li[class=icon-feature] b', 0);
$b = $post->find('li[class=icon-feature] span', 0);
$datos1 = $a.$b;
$c = $post->find('li[class=icon-feature] b', 1);
$d = $post->find('li[class=icon-feature] span', 1);
$datos2 = $c.$d;
$e = $post->find('li[class=icon-feature] b', 2);
$f = $post->find('li[class=icon-feature] span', 2);
$datos3 = $e.$f;
$g = $post->find('li[class=icon-feature] b', 3);
$h = $post->find('li[class=icon-feature] span', 3);
$datos4 = $g.$h;
$i = $post->find('li[class=icon-feature] b', 4);
$j = $post->find('li[class=icon-feature] span', 4);
$datos5 = $i.$j;
$k = $post->find('li[class=icon-feature] b', 5);
$l = $post->find('li[class=icon-feature] span', 5);
$datos6 = $k.$l;
$m = $post->find('li[class=icon-feature] b', 6);
$n = $post->find('li[class=icon-feature] span', 6);
$datos7 = $m.$n;
$publi = $post->find('section[class=general-section article-section article-section-description] h5', 0);
$serv = $post->find('section[class=general-section article-section] h4', 1);
$serv1 = $post->find('section[class=general-section article-section] h4', 2);
$serv2 = $post->find('section[class=general-section article-section] h4', 3);
$serv3 = $post->find('section[class=general-section article-section] h4', 4);
$serv4 = $post->find('section[class=general-section article-section] h4', 5);
$serv5 = $post->find('section[class=general-section article-section] h4', 6);
$serv6 = $post->find('section[class=general-section article-section] h4', 7);
$serv7 = $post->find('section[class=general-section article-section] h4', 8);
$observa = $serv.$serv1.$serv2.$serv3.$serv4.$serv5.$serv6.$serv7;
$zona = $post->find('div[class=section-location] b', 0);
$link = $post->find('figure img', 0);
$img = $link->attr['data-flickity-lazyload'];
//$link = $post->find('div img', 1);
//$im = $link->attr['src'];
$im = $post->find('div[class=gallery-item js-openDevelopmentMultimedia] img', 0)->attr['src'];
$imagen = $img.$im;
$link = $post->find('figure img', 1);
$img1 = $link->attr['data-flickity-lazyload'];
$im1 = $post->find('div[class=gallery-item js-openDevelopmentMultimedia] img', 1)->attr['src'];
//$link = $post->find('div img', 2);
//$im1 = $link->attr['src'];
$imagen1 = $img1.$im1;
$link = $post->find('figure img', 2);
$img2 = $link->attr['data-flickity-lazyload'];
$im2 = $post->find('div[class=gallery-item js-openDevelopmentMultimedia] img', 2)->attr['src'];
//$link = $post->find('div img', 3);
//$im2 = $link->attr['src'];
$imagen2 = $img2.$im2;
$link = $post->find('figure img', 3);
$img3 = $link->attr['data-flickity-lazyload'];
$im3 = $post->find('div[class=gallery-item js-openDevelopmentMultimedia] img', 3)->attr['src'];
//$link = $post->find('div img', 4);
//$im3 = $link->attr['src'];
$imagen3 = $img3.$im3;
$link = $post->find('figure img', 4);
$imagen4 = $link->attr['data-flickity-lazyload'];
echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"; echo "<table border='2'>"; echo "<tr>";echo "<td>",$titulo,"\n","</td>";
echo "</tr>"; echo "<tr>";echo "<td>",$precio,"\n","</td>";
echo "</tr>"; echo "<tr>";echo "<td>",$longitud,"\n","</td>";
echo "</tr>"; echo "<tr>";echo "<td>",$latitud,"\n","</td>";
echo "</tr>"; echo "<tr>";echo "<td>",$datos1,"\n","</td>";
echo "</tr>"; echo "<tr>";echo "<td>",$datos2,"\n","</td>";
echo "</tr>"; echo "<tr>";echo "<td>",$datos3,"\n","</td>";
echo "</tr>"; echo "<tr>";echo "<td>",$datos4,"\n","</td>";
echo "</tr>"; echo "<tr>";echo "<td>",$datos5,"\n","</td>";
echo "</tr>"; echo "<tr>";echo "<td>",$datos6,"\n","</td>";
echo "</tr>"; echo "<tr>";echo "<td>",$datos7,"\n","</td>";
echo "</tr>"; echo "<tr>";echo "<td>",$publi,"\n","</td>";
echo "</tr>"; echo "<tr>"; //echo "<td>",$telefono,"\n","</td>";
echo "</tr>"; echo "<tr>";echo "<td>",$observa,"\n","</td>";
echo "</tr>"; echo "<tr>";echo "<td>",$zona,"\n","</td>";
echo "</tr>"; echo "<tr>";echo "<td>",$imagen,"\n","</td>";
echo "<tr>";echo "<td>",$imagen1,"\n","</td>";
echo "<tr>";echo "<td>",$imagen2,"\n","</td>";
echo "<tr>";echo "<td>",$imagen3,"\n","</td>";
echo "<tr>";echo "<td>",$imagen4,"\n","</td>";
echo "</tr>";echo "<td>",$im,"\n","</td>";
echo "<tr>";echo "<td>",$im1,"\n","</td>";
echo "<tr>";echo "<td>",$im2,"\n","</td>";
echo "<tr>";echo "<td>",$im3,"\n","</td>";
echo "</tr>"; echo "</table>";$stmt = $db->prepare("INSERT INTO quitoplusdptos(titulo, precio, longitud, latitud, datos1, datos2, datos3, datos4, datos5, datos6, datos7, publi, telefono, observa, zona, url, imagen, imagen1, imagen2, imagen3, imagen4) VALUES(:titulo, :precio, :longitud, :latitud, :datos1, :datos2, :datos3, :datos4, :datos5, :datos6, :datos7, :publi, :telefono, :observa, :zona, :url, :imagen, :imagen1, :imagen2, :imagen3, :imagen4)");
$stmt->execute(array(
':titulo' => $titulo,
':precio' => $precio,
':longitud' => $longitud,
':latitud' => $latitud,
':datos1' => $datos1,
':datos2' => $datos2,
':datos3' => $datos3,
':datos4' => $datos4,
':datos5' => $datos5,
':datos6' => $datos6,
':datos7' => $datos7,
':publi' => $publi,
':telefono' => $telefono,
':observa' => $observa,
':zona' => $zona,
':url' => $url,
':imagen' => $imagen,
':imagen1' => $imagen1,
':imagen2' => $imagen2,
':imagen3' => $imagen3,
':imagen4' => $imagen4));
$affected_rows = $stmt->rowCount();
}}Me seria de mucha ayuda si alguien pudo solucionar alguna vez esto, o si conocen algún método para pasar esto... Gracias
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