Initial commit: RSS feed dashboard aggregating YouTube, Reddit and RT

- PHP 8 + PDO SQLite cache with on-demand TTL refresh and dedup by link hash - laminas-feed + Guzzle for RSS/Atom parsing and HTTP - Bootstrap 5 UI with source and time-range filters, AJAX load-more - User cron-free deployment under Apache/php-fpm; .htaccess hardening
2026-10-05 17:07:48 -04:00
commit ad4dc6b984
21 changed files with 2732 additions and 0 deletions
@@ -0,0 +1,124 @@
+(function () {
+    'use strict';
+
+    var feed = document.getElementById('feed');
+    if (!feed) {
+        return;
+    }
+
+    var loadMoreBtn = document.getElementById('load-more');
+    var emptyState = document.getElementById('feed-empty');
+    var spinner = loadMoreBtn ? loadMoreBtn.querySelector('.spinner-border') : null;
+
+    var apiUrl = feed.dataset.api;
+    var source = feed.dataset.source || '';
+    var range = feed.dataset.range || '';
+
+    var currentPage = parseInt(feed.dataset.page, 10) || 1;
+    var hasMore = feed.dataset.hasMore === '1';
+    var loading = false;
+
+    function timeAgo(iso) {
+        var ts = Date.parse(iso);
+        if (isNaN(ts)) {
+            return '';
+        }
+        var diff = Math.floor((Date.now() - ts) / 1000);
+        if (diff < 60) {
+            return 'just now';
+        }
+        var units = [
+            [31536000, 'y'], [2592000, 'mo'], [604800, 'w'],
+            [86400, 'd'], [3600, 'h'], [60, 'm']
+        ];
+        for (var i = 0; i < units.length; i++) {
+            if (diff >= units[i][0]) {
+                return Math.floor(diff / units[i][0]) + units[i][1] + ' ago';
+            }
+        }
+        return 'just now';
+    }
+
+    function refreshTimes() {
+        document.querySelectorAll('time[data-timestamp]').forEach(function (el) {
+            var text = timeAgo(el.dataset.timestamp);
+            if (text) {
+                el.textContent = text;
+            }
+        });
+    }
+
+    function setLoading(isLoading) {
+        if (!loadMoreBtn) {
+            return;
+        }
+        loadMoreBtn.disabled = isLoading;
+        if (spinner) {
+            spinner.classList.toggle('d-none', !isLoading);
+        }
+    }
+
+    function updateButton() {
+        if (!loadMoreBtn) {
+            return;
+        }
+        loadMoreBtn.classList.toggle('d-none', !hasMore);
+    }
+
+    function loadMore() {
+        if (loading || !hasMore) {
+            return;
+        }
+        loading = true;
+        setLoading(true);
+
+        var params = new URLSearchParams({ page: String(currentPage + 1) });
+        if (source) {
+            params.set('source', source);
+        }
+        if (range) {
+            params.set('range', range);
+        }
+
+        fetch(apiUrl + '?' + params.toString(), {
+            headers: { 'Accept': 'application/json' }
+        })
+            .then(function (response) {
+                if (!response.ok) {
+                    throw new Error('HTTP ' + response.status);
+                }
+                return response.json();
+            })
+            .then(function (data) {
+                if (data.html) {
+                    feed.insertAdjacentHTML('beforeend', data.html);
+                }
+
+                currentPage = data.page;
+                hasMore = Boolean(data.has_more);
+                feed.dataset.page = String(currentPage);
+                feed.dataset.hasMore = hasMore ? '1' : '0';
+
+                if (emptyState) {
+                    emptyState.classList.toggle('d-none', data.total > 0);
+                }
+
+                refreshTimes();
+                updateButton();
+            })
+            .catch(function (error) {
+                console.error('Failed to load more items:', error);
+            })
+            .finally(function () {
+                loading = false;
+                setLoading(false);
+            });
+    }
+
+    if (loadMoreBtn) {
+        loadMoreBtn.addEventListener('click', loadMore);
+    }
+
+    refreshTimes();
+    window.setInterval(refreshTimes, 60000);
+})();