hugsbrugs/php-http

PHP HTTP Utilities

php-http

This library provides PHP utilities functions to manage URLs. Read PHP DOC, _(*1)

, _(*2)

Install

Install package with composer, _(*3)

composer require hugsbrugs/php-http

In your PHP code, load librairy, _(*4)

require_once __DIR__ . '/../vendor/autoload.php';
use Hug\Http\Http as Http;

Configuration

In order to use cache mechanism, define following constants, _(*5)

define('PDP_PDO_DSN', 'mysql:host=localhost;dbname=database');
define('PDP_PDO_USER', 'username');
define('PDP_PDO_PASS', 'password');
define('PDP_PDO_OPTIONS', [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION]);

Alternatively define path to the local stored public suffix list, _(*6)

define('PUBLIC_SUFFIX_LIST', realpath(__DIR__ . '/../../../cache/public_suffix_list.dat'));

This method should not be used in production since it's really slow., _(*7)

Otherwise the default, not accurate, cache/public_suffix_list.dat file will be used., _(*8)

Usage

Execute shell nslookup command, _(*9)

Http::nslookup($url);

Check if an url is accessible (means not a 404), _(*10)

Http::is_url_accessible($url);

Returns HTTP code for given URL, _(*11)

Http::get_http_code($url);

Cleans an url from its query parameters, _(*12)

Http::url_remove_query($url);

Cleans an url from its query parameters and path, _(*13)

Http::url_remove_query_and_path($url);

Quick and dirty function to save an image from the internet, _(*14)

Http::grab_image($url, $save_to);

Returns basic HTTP headers for a CURL request, _(*15)

Http::get_default_headers($host);

Extracts suffix, tld, domain and subdomain from an URL, _(*16)

Http::extract_all_from_url($url);

Extracts extention from an URL, _(*17)

Http::extract_extension_from_url($url);

Extracts scheme (ftp, http) from an URL, _(*18)

Http::extract_scheme_from_url($url);

Extracts a TLD (Top Level Domain) from an URL, _(*19)

Http::extract_tld_from_url($url);

Extracts a sub domain from an URL, _(*20)

Http::extract_subdomain_from_url($url);

Extracts a domain name from an URL, _(*21)

Http::extract_domain_from_url($url);

Separates Headers from Body in CURL response, _(*22)

Http::extract_request_headers_body($html_with_headers);

Sets a php script desired status code (usefull for API), _(*23)

Http::header_status($statusCode);

Gets the address and/or http code that the provided URL redirects to. $return can be : url/code/all, _(*24)

Http::get_redirect_url($url, $timeout = 5, $return = 'url');

Follows and collects all redirects, in order, for the given URL., _(*25)

Http::get_all_redirects($url);

Gets the address and/or http code that the URL ultimately leads to. $return can be : url/code/all, _(*26)

Http::get_final_url($url, $return = 'url');

Check a TXT record in domain zone file, _(*27)

Http::check_txt_record($domain, $txt);

Waits and tests every minute if domain zone has correct IP adress and TXT record set, _(*28)

Http::wait_for_zone_ok($domain, $ip, $txt_record, $wait_minutes = 15);

Tests if domain zone has correct IP adress and TXT record set, _(*29)

Http::is_zone_ok($domain, $ip, $txt_record);

Get name servers of given domain, _(*30)

Http::get_name_servers('maugey.fr');

Add escaped fragment to URL, _(*31)

Http::add_escaped_fragment($url);

To enable CORS, put this line at top of your PHP script, _(*32)

Http::cors();

Converts an URL to a filename It does not encode URL parameters (only scheme - domain - folders - file), _(*33)

Http::url_2_filename($url);

Dependecies

https://github.com/jeremykendall/php-domain-parser https://github.com/jeremykendall/php-domain-parser/tree/5.7.0 https://publicsuffix.org/list/public_suffix_list.dat, _(*34)

Unit Tests

composer exec phpunit
phpunit --configuration phpunit.xml

Author

Hugo Maugey Webmaster | Consultant SEO | Fullstack developer, _(*35)