示例#1
0
<?php

require __DIR__ . '/vendor/autoload.php';
$sainsburys_cmd = new Commando\Command();
$sainsburys_cmd->option('p')->aka('plainjson')->describedAs('Use plain json instead of human readable.')->boolean()->option('t')->aka('texterrors')->describedAs('Display errors as plain text instead of json.')->boolean()->option('d')->aka('descriptiontext')->describedAs('Get the product description from the page text instead of the meta tags.')->boolean()->option('f')->aka('fileget')->describedAs('Use PHP file_get_contents instead of CURL.')->boolean();
//Create scraper and display results
$scraper = new Sainsburys\Scraper($sainsburys_cmd['fileget'], $sainsburys_cmd['texterrors'], $sainsburys_cmd['plainjson'], $sainsburys_cmd['descriptiontext']);
echo $scraper->scrape(), PHP_EOL;
示例#2
0
<?php

require __DIR__ . '/vendor/autoload.php';
$defaultUrl = 'http://www.sainsburys.co.uk/webapp/wcs/stores/servlet/CategoryDisplay?listView=true&orderBy=FAVOURITES_FIRST&parent_category_rn=12518&top_category=12518&langId=44&beginIndex=0&pageSize=20&catalogId=10137&searchTerm=&categoryId=185749&listId=&storeId=10151&promotionId=#langId=44&storeId=10151&catalogId=10137&categoryId=185749&parent_category_rn=12518&top_category=12518&pageSize=20&orderBy=FAVOURITES_FIRST&searchTerm=&beginIndex=0&hideFilters=true';
$url = isset($argv[1]) ? $argv[1] : $defaultUrl;
$scraper = new Sainsburys\Scraper();
$results = $scraper->scrape($url);
echo json_encode($results);