remove pubsubhubbub: dead
Andrew Dolgov
8 years ago
parent
7590f03961
commit
5b6ea1ef91
@ -1,3 +1,3 @@
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<?php # This file has been generated at: Tue, Dec 1, 2015 10:11:18 AM
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<?php # This file has been generated at: Tue, May 16, 2017 10:37:57 AM
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define('GENERATED_CONFIG_CHECK', 26);
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$requred_defines = array( 'DB_TYPE', 'DB_HOST', 'DB_USER', 'DB_NAME', 'DB_PASS', 'MYSQL_CHARSET', 'SELF_URL_PATH', 'FEED_CRYPT_KEY', 'SINGLE_USER_MODE', 'SIMPLE_UPDATE_MODE', 'PHP_EXECUTABLE', 'LOCK_DIRECTORY', 'CACHE_DIR', 'ICONS_DIR', 'ICONS_URL', 'AUTH_AUTO_CREATE', 'AUTH_AUTO_LOGIN', 'FORCE_ARTICLE_PURGE', 'PUBSUBHUBBUB_HUB', 'PUBSUBHUBBUB_ENABLED', 'SPHINX_SERVER', 'SPHINX_INDEX', 'ENABLE_REGISTRATION', 'REG_NOTIFY_ADDRESS', 'REG_MAX_USERS', 'SESSION_COOKIE_LIFETIME', 'SMTP_FROM_NAME', 'SMTP_FROM_ADDRESS', 'DIGEST_SUBJECT', 'SMTP_SERVER', 'SMTP_LOGIN', 'SMTP_PASSWORD', 'SMTP_SECURE', 'CHECK_FOR_UPDATES', 'ENABLE_GZIP_OUTPUT', 'PLUGINS', 'LOG_DESTINATION', 'CONFIG_VERSION'); ?>
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$requred_defines = array( 'DB_TYPE', 'DB_HOST', 'DB_USER', 'DB_NAME', 'DB_PASS', 'MYSQL_CHARSET', 'SELF_URL_PATH', 'FEED_CRYPT_KEY', 'SINGLE_USER_MODE', 'SIMPLE_UPDATE_MODE', 'PHP_EXECUTABLE', 'LOCK_DIRECTORY', 'CACHE_DIR', 'ICONS_DIR', 'ICONS_URL', 'AUTH_AUTO_CREATE', 'AUTH_AUTO_LOGIN', 'FORCE_ARTICLE_PURGE', 'SPHINX_SERVER', 'SPHINX_INDEX', 'ENABLE_REGISTRATION', 'REG_NOTIFY_ADDRESS', 'REG_MAX_USERS', 'SESSION_COOKIE_LIFETIME', 'SMTP_FROM_NAME', 'SMTP_FROM_ADDRESS', 'DIGEST_SUBJECT', 'SMTP_SERVER', 'SMTP_LOGIN', 'SMTP_PASSWORD', 'SMTP_SECURE', 'CHECK_FOR_UPDATES', 'ENABLE_GZIP_OUTPUT', 'PLUGINS', 'LOG_DESTINATION', 'CONFIG_VERSION'); ?>
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@ -1,125 +0,0 @@
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<?php
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/**
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* a PHP client library for pubsubhubbub.
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*
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* @link https://github.com/pubsubhubbub/
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*
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* @author Josh Fraser | joshfraser.com | josh@eventvue.com
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* @license Apache License 2.0
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*/
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namespace pubsubhubbub\publisher;
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use InvalidArgumentException;
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class Publisher
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{
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/**
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* @var string
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*/
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protected $hub_url;
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/**
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* @var string
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*/
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protected $last_response;
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/**
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* Create a new Publisher.
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*
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* @param string $hub_url
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*/
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public function __construct($hub_url)
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{
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if (! isset($hub_url)) {
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throw new InvalidArgumentException('Please specify a hub url');
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}
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if (! preg_match('|^https?://|i', $hub_url)) {
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throw new InvalidArgumentException('The specified hub url does not appear to be valid: ' . $hub_url);
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}
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$this->hub_url = $hub_url;
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}
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/**
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* Accepts either a single url or an array of urls.
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*
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* @param string|array $topic_urls
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* @param callable $http_function
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*
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* @return mixed
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*/
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public function publish_update($topic_urls, $http_function = false)
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{
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if (! isset($topic_urls)) {
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throw new InvalidArgumentException('Please specify a topic url');
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}
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// check that we're working with an array
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if (! is_array($topic_urls)) {
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$topic_urls = [$topic_urls];
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}
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// set the mode to publish
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$post_string = 'hub.mode=publish';
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// loop through each topic url
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foreach ($topic_urls as $topic_url) {
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// lightweight check that we're actually working w/ a valid url
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if (! preg_match('|^https?://|i', $topic_url)) {
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throw new InvalidArgumentException('The specified topic url does not appear to be valid: ' . $topic_url);
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}
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// append the topic url parameters
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$post_string .= '&hub.url=' . urlencode($topic_url);
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}
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// make the http post request and return true/false
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// easy to over-write to use your own http function
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if ($http_function) {
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return $http_function($this->hub_url, $post_string);
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}
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return $this->http_post($this->hub_url, $post_string);
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}
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/**
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* Returns any error message from the latest request.
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*
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* @return string
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*/
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public function last_response()
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{
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return $this->last_response;
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}
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/**
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* Default http function that uses curl to post to the hub endpoint.
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*
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* @param string $url
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* @param string $post_string
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*
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* @return bool
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*/
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private function http_post($url, $post_string)
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{
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// add any additional curl options here
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$options = [
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CURLOPT_URL => $url,
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CURLOPT_POST => true,
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CURLOPT_POSTFIELDS => $post_string,
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CURLOPT_USERAGENT => 'PubSubHubbub-Publisher-PHP/1.0',
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];
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$ch = curl_init();
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curl_setopt_array($ch, $options);
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$response = curl_exec($ch);
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$this->last_response = $response;
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$info = curl_getinfo($ch);
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curl_close($ch);
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return $info['http_code'] == 204;
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}
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}
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@ -1,210 +0,0 @@
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<?php
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/**
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* A PHP client library for pubsubhubbub.
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*
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* @link http://code.google.com/p/pubsubhubbub/
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*
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* @author Josh Fraser | joshfraser.com | josh@eventvue.com
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* @license Apache License 2.0
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*/
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namespace Pubsubhubbub\Subscriber;
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use InvalidArgumentException;
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class Subscriber
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{
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/**
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* Put your google key here.
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* Required if you want to use the google feed API to lookup RSS feeds.
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*
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* @var string
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*/
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protected $google_key = '';
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/**
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* @var string
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*/
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protected $hub_url;
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/**
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* @var string
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*/
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protected $callback_url;
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/**
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* @var string
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*/
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protected $credentials;
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/**
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* @var string accepted values are "async" and "sync"
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*/
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protected $verify = 'async';
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/**
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* @var string
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*/
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protected $verify_token;
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/**
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* @var string
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*/
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protected $lease_seconds;
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/**
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* Create a new Subscriber (credentials added for SuperFeedr support).
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*
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* @param string $hub_url
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* @param string $callback_url
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* @param string $credentials
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*/
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public function __construct($hub_url, $callback_url, $credentials = false)
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{
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if (! isset($hub_url)) {
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throw new InvalidArgumentException('Please specify a hub url');
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}
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if (! preg_match('|^https?://|i', $hub_url)) {
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throw new InvalidArgumentException('The specified hub url does not appear to be valid: ' . $hub_url);
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}
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if (! isset($callback_url)) {
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throw new InvalidArgumentException('Please specify a callback');
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}
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$this->hub_url = $hub_url;
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$this->callback_url = $callback_url;
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$this->credentials = $credentials;
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}
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/**
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* $use_regexp lets you choose whether to use google AJAX feed api (faster, but cached) or a regexp to read from site.
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*
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* @param string $url
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* @param callable $http_function
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*
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* @return string
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*/
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public function find_feed($url, $http_function = false)
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{
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// using google feed API
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$url = "http://ajax.googleapis.com/ajax/services/feed/lookup?key={$this->google_key}&v=1.0&q=" . urlencode($url);
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// fetch the content
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if ($http_function) {
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$response = $http_function($url);
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} else {
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$response = $this->http($url);
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}
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$result = json_decode($response, true);
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$rss_url = $result['responseData']['url'];
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return $rss_url;
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}
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/**
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* Subscribe to a topic.
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*
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* @param string $topic_url
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* @param callable $http_function
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*
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* @return mixed
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*/
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public function subscribe($topic_url, $http_function = false)
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{
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return $this->change_subscription('subscribe', $topic_url, $http_function);
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}
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/**
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* Unsubscribe from a topic.
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*
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* @param string $topic_url
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* @param callable $http_function
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*
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* @return mixed
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*/
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public function unsubscribe($topic_url, $http_function = false)
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{
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return $this->change_subscription('unsubscribe', $topic_url, $http_function);
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}
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/**
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* Helper function since sub/unsub are handled the same way.
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*
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* @param string $mode
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* @param string $topic_url
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* @param callable $http_function
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*
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* @return mixed
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*/
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private function change_subscription($mode, $topic_url, $http_function = false)
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{
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if (! isset($topic_url)) {
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throw new InvalidArgumentException('Please specify a topic url');
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}
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// lightweight check that we're actually working w/ a valid url
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if (! preg_match('|^https?://|i', $topic_url)) {
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throw new InvalidArgumentException('The specified topic url does not appear to be valid: ' . $topic_url);
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}
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// set the mode subscribe/unsubscribe
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$post_string = 'hub.mode=' . $mode;
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$post_string .= '&hub.callback=' . urlencode($this->callback_url);
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$post_string .= '&hub.verify=' . $this->verify;
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$post_string .= '&hub.verify_token=' . $this->verify_token;
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$post_string .= '&hub.lease_seconds=' . $this->lease_seconds;
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// append the topic url parameters
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$post_string .= '&hub.topic=' . urlencode($topic_url);
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// make the http post request and return true/false
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// easy to over-write to use your own http function
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if ($http_function) {
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return call_user_func_array($http_function, [$this->hub_url, $post_string]);
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}
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return $this->http($this->hub_url, $post_string);
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}
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/**
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* Default http function that uses curl to post to the hub endpoint.
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*
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* @param string $url
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* @param string $post_string
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*
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* @return mixed
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*/
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private function http($url, $post_string)
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{
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// add any additional curl options here
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$options = [
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CURLOPT_URL => $url,
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CURLOPT_USERAGENT => 'PubSubHubbub-Subscriber-PHP/1.0',
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CURLOPT_RETURNTRANSFER => true,
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];
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if ($post_string) {
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$options[CURLOPT_POST] = true;
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$options[CURLOPT_POSTFIELDS] = $post_string;
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}
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if ($this->credentials) {
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$options[CURLOPT_USERPWD] = $this->credentials;
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}
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$ch = curl_init();
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curl_setopt_array($ch, $options);
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$response = curl_exec($ch);
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$info = curl_getinfo($ch);
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// all good -- anything in the 200 range
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if (substr($info['http_code'], 0, 1) == '2') {
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return $response;
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}
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return false;
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}
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}
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