rss-bridge/bridges/CuriousCatBridge.php

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<?php
class CuriousCatBridge extends BridgeAbstract
{
const NAME = 'Curious Cat Bridge';
const URI = 'https://curiouscat.me';
const DESCRIPTION = 'Returns list of newest questions and answers for a user profile';
const MAINTAINER = 'VerifiedJoseph';
const PARAMETERS = [[
'username' => [
'name' => 'Username',
'type' => 'text',
'required' => true,
'exampleValue' => 'koethekoethe',
]
]];
const CACHE_TIMEOUT = 3600;
public function collectData()
{
$url = self::URI . '/api/v2/profile?username=' . urlencode($this->getInput('username'));
$apiJson = getContents($url);
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$apiData = Json::decode($apiJson);
if (isset($apiData['error'])) {
throw new \Exception($apiData['error_code']);
}
foreach ($apiData['posts'] as $post) {
$item = [];
$item['author'] = 'Anonymous';
if ($post['senderData']['id'] !== false) {
$item['author'] = $post['senderData']['username'];
}
$item['uri'] = $this->getURI() . '/post/' . $post['id'];
$item['title'] = $this->ellipsisTitle($post['comment']);
$item['content'] = $this->processContent($post);
$item['timestamp'] = $post['timestamp'];
$this->items[] = $item;
}
}
public function getURI()
{
if (!is_null($this->getInput('username'))) {
return self::URI . '/' . $this->getInput('username');
}
return parent::getURI();
}
public function getName()
{
if (!is_null($this->getInput('username'))) {
return $this->getInput('username') . ' - Curious Cat';
}
return parent::getName();
}
private function processContent($post)
{
$author = 'Anonymous';
if ($post['senderData']['id'] !== false) {
$authorUrl = self::URI . '/' . $post['senderData']['username'];
$author = <<<EOD
<a href="{$authorUrl}">{$post['senderData']['username']}</a>
EOD;
}
$question = $this->formatUrls($post['comment']);
$answer = $this->formatUrls($post['reply']);
$content = <<<EOD
<p>{$author} asked:</p>
<blockquote>{$question}</blockquote><br/>
<p>{$post['addresseeData']['username']} answered:</p>
<blockquote>{$answer}</blockquote>
EOD;
return $content;
}
private function ellipsisTitle($text)
{
$length = 150;
if (strlen($text) > $length) {
$text = explode('<br>', wordwrap($text, $length, '<br>'));
return $text[0] . '...';
}
return $text;
}
private function formatUrls($content)
{
return preg_replace(
'/(http[s]{0,1}\:\/\/[a-zA-Z0-9.\/\?\&=\-_]{4,})/ims',
'<a target="_blank" href="$1" target="_blank">$1</a> ',
$content
);
}
}