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Editing: modules-rssoooook.php

writable 0666

<?php
/**************************************************************************
 *  RSS MODULE (v8 — no file‑cache, same HTML/CSS)
 *  ----------------------------------------------------------------------
 *  • Every build:     fetch RSS or JSON feed → render <ul> list (max $maxItems)
 *  • If the feed URL is missing or produces zero items, we output nothing;
 *    this prevents a blank card from showing.
 *  • No file‑system cache is written – the outer page‑level caching you
 *    already use will handle performance.
 *  • Compatible with  /ph/<phone>/…   and   /social/<handle>/…  profiles.
 **************************************************************************/

if (!function_exists('get_profile')) {
    return;                                    // hard‑exit if helper missing
}
$profile = get_profile();

/* ─── work‑out profile folder (business vs social) ───────────────── */

$root = rtrim($_SERVER['DOCUMENT_ROOT'],'/');
if (isset($profile['name'])) {                // business
    $slug = preg_replace('/\D/','',$profile['phone']);
    if ($slug === '') return;
    $dir  = "$root/ph/$slug";
} else {                                       // social
    $slug = ltrim($profile['handle'] ?? '', '@');
    if ($slug === '') return;
    $dir  = "$root/social/$slug";
}

/* ─── feed URL ────────────────────────────────────────────────────── */
$feedUrl = trim($profile['website_rss'] ?? '');
if ($feedUrl === '') return;                  // nothing to do

$maxItems   = 10;                              // show at most 10 links
$timeoutSec = 5;
echo "$feedUrl";
/* ─── fetch + build helper ────────────────────────────────────────── */
function render_feed(string $url,int $limit,int $timeout): string
{
    $ctx = stream_context_create([
        'http'  => ['timeout'=>$timeout],
        'https' => ['timeout'=>$timeout]
    ]);
    $raw = @file_get_contents($url,false,$ctx);
    if (!$raw) return '';

$items = [];

/* — try XML (RSS / Atom) — */
    libxml_use_internal_errors(true);
    if ($xml = simplexml_load_string($raw,'SimpleXMLElement',LIBXML_NOCDATA)) {
        /* RSS 2.0  */
        foreach ($xml->channel->item ?? [] as $it) {
            $items[] = [
                'title'=>(string)($it->title ?? ''),
                'link' =>(string)($it->link  ?? ''),
                'date' =>(string)($it->pubDate ?? '')
            ];
            if (count($items) >= $limit) break;
        }
        /* Atom */
        foreach ($xml->entry ?? [] as $it) {
            $items[] = [
                'title'=>(string)($it->title ?? ''),
                'link' =>(string)($it->link['href'] ?? ''),
                'date' =>(string)($it->updated ?? $it->published ?? '')
            ];
            if (count($items) >= $limit) break;
        }
    }

/* — try JSON Feed 1.1 — */
    if (!$items && ($json = json_decode($raw,true)) && isset($json['items'])) {
        foreach ($json['items'] as $it) {
            $items[] = [
                'title'=>$it['title'] ?? '',
                'link' =>$it['url'] ?? $it['external_url'] ?? '',
                'date' =>$it['date_published'] ?? ''
            ];
            if (count($items) >= $limit) break;
        }
    }

if (!$items) return '';                   // nothing usable

/* build HTML list */
    $out = '<ul class="rs-list">';
    foreach ($items as $it) {
        $title = htmlspecialchars($it['title'] ?: 'Untitled');
        $link  = htmlspecialchars($it['link']  ?: '#');
        $date  = $it['date'] ? date('M&nbsp;j,&nbsp;Y', strtotime($it['date'])) : '';
        $out  .= '<li><a class="rs-title" href="'.$link.'" target="_blank" rel="noopener">'
              .  $title . '</a>';
        if ($date) $out .= ' <span class="rs-date">'.$date.'</span>';
        $out .= '</li>';
    }
    return $out.'</ul>';
}

/* ─── build feed every time ───────────────────────────────────────── */
$feedHtml = render_feed($feedUrl, $maxItems, $timeoutSec);
if ($feedHtml === '') return;                 // do not show empty card
?>
<section class="rs-shell">
  <div class="rs-card">
    <h2>📰 Latest Posts</h2>
    <?= $feedHtml ?>
  </div>
</section>

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Editing: modules-rssoooook.php

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