1. Go to this page and download the library: Download fusonic/opengraph library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
fusonic / opengraph example snippets
use Fusonic\OpenGraph\Consumer;
$consumer = new Consumer($httpClient, $httpRequestFactory);
$object = $consumer->loadUrl('https://www.youtube.com/watch?v=P422jZg50X4');
// Basic information of the object
echo "Title: " . $object->title; // Getting started with Facebook Open Graph
echo "Site name: " . $object->siteName; // YouTube
echo "Description: " . $object->description; // Originally recorded at the Facebook World ...
echo "Canonical URL: " . $object->url; // https://www.youtube.com/watch?v=P422jZg50X4
// Images
$image = $object->images[0];
echo "Image[0] URL: " . $image->url; // https://i1.ytimg.com/vi/P422jZg50X4/maxresdefault.jpg
echo "Image[0] height: " . $image->height; // null (May return height in pixels on other pages)
echo "Image[0] width: " . $image->width; // null (May return width in pixels on other pages)
// Videos
$video = $object->videos[0];
echo "Video URL: " . $video->url; // https://www.youtube.com/v/P422jZg50X4?version=3&autohide=1
echo "Video height: " . $video->height; // 1080
echo "Video width: " . $video->width; // 1920
echo "Video type: " . $video->type; // application/x-shockwave-flash
use Fusonic\OpenGraph\Elements\Image;
use Fusonic\OpenGraph\Elements\Video;
use Fusonic\OpenGraph\Publisher;
use Fusonic\OpenGraph\Objects\Website;
$publisher = new Publisher();
$object = new Website();
// Basic information of the object
$object->title = "Getting started with Facebook Open Graph";
$object->siteName = "YouTube";
$object->description = "Originally recorded at the Facebook World ..."
$object->url = "https://www.youtube.com/watch?v=P422jZg50X4";
// Images
$image = new Image("https://i1.ytimg.com/vi/P422jZg50X4/maxresdefault.jpg");
$object->images[] = $image;
// Videos
$video = new Video("https://www.youtube.com/v/P422jZg50X4?version=3&autohide=1");
$video->height = 1080;
$video->width = 1920;
$video->type = "application/x-shockwave-flash";
$object->videos[] = $video;
// Generate HTML code
echo $publisher->generateHtml($object);
// <meta property="og:description"
// content="Originally recorded at the Facebook World ...">
// <meta property="og:image:url"
// content="https://i1.ytimg.com/vi/P422jZg50X4/maxresdefault.jpg">
// <meta property="og:site_name"
// content="YouTube">
// <meta property="og:type"
// content="website">
// <meta property="og:url"
// content="http://www.youtube.com/watch?v=P422jZg50X4">
// <meta property="og:video:url"
// content="http://www.youtube.com/v/P422jZg50X4?version=3&autohide=1">
// <meta property="og:video:height"
// content="1080">
// <meta property="og:video:type"
// content="application/x-shockwave-flash">
// <meta property="og:video:width"
// content="1920">
$client = new Psr18Client(new NativeHttpClient(['headers' => ['User-Agent' => 'facebookexternalhit/1.1']]));