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pagination in php with usinsg shopify api

H3 Technologies Development answered on August 31, 2022 Popularity 5/10 Helpfulness 2/10

answer pagination in php with usinsg shopify api

pagination in php with usinsg shopify api

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function shopify_curl_get($request, $fields = '', $endpoints = '', $limit = 50, $no_pagination = false) {
	$merged = array();
	$page_info = '';
	$last_page = false;
	$limit = '?limit=' . $limit;
	$debug = 0;

	while(!$last_page) {
		$url = $request . $limit . $fields . $endpoints . $page_info;
		$curl = curl_init();
		curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
		curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
		curl_setopt($curl, CURLOPT_URL, $url);
		curl_setopt($curl, CURLOPT_HEADERFUNCTION, function($curl, $header) use (&$headers) {
		    $len = strlen($header);
		    $header = explode(':', $header, 2);
		    if (count($header) >= 2) {
		        $headers[strtolower(trim($header[0]))] = trim($header[1]);
		    }
		    return $len;
		});
		$result = curl_exec($curl);
		curl_close($curl);

		if(isset($headers['link'])) {
			$links = explode(',', $headers['link']);

			foreach($links as $link) {
				$next_page = false;
				if(strpos($link, 'rel="next"')) {
					$next_page = $link;
				}
			}

			if($next_page) {
				preg_match('~<(.*?)>~', $next_page, $next);
				$url_components = parse_url($next[1]);
				parse_str($url_components['query'], $params);
				$page_info = '&page_info=' . $params['page_info'];
				$endpoints = ''; // Link pagination does not support endpoints on pages 2 and up
			} else {
				$last_page = true; // There's no next page, we're at the last page
			}

		} else {
			$last_page = true; // Couldn't find parameter link in headers, stop loop
		}
		$source_array = json_decode($result, true);
		$merged = array_merge_recursive($merged, $source_array);

		if($no_pagination) {
			$last_page = true;
		}

		// Used for debugging to prevent infinite loops, comment to disable
		//if($debug >= 150) {
		//	//break;
		//}
		//$debug++;

		sleep(1); // Limit calls to 1 per second
	}

	return $merged;
}

Popularity 5/10 Helpfulness 2/10 Language java

Source: community.shopify.com

Tags: java pagination php shopify-api

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Contributed on Aug 31 2022

H3 Technologies Development

0 Answers Avg Quality 2/10

pagination in php with usinsg shopify api

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