octospacc/Proxatore
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More code cleanup

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octospacc
2025-05-26 01:10:56 +02:00
parent 6093704a14
commit a92a670bf6
1 changed files with 98 additions and 75 deletions
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173
Proxatore.php
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@@ -18,7 +18,7 @@
*/
$startTime = hrtime(true);
//require('vendor/OcttDb/index.php');
// require 'vendor/OcttDb/index.php';
/*********** Configuration ***********/
@@ -38,6 +38,7 @@ const OPTIONS_DEFAULTS = [
'relativemedia' => false,
'mediaproxy' => false,
'viewmode' => 'normal',
//'previewmode' => 'media+summary',
];
const GOOGLE_VERIFICATION = 'HjNf-db8xb7lkRNgD3Q8-qeF1lWsbxmCZptRyjLBnrI';
@@ -184,7 +185,7 @@ function stripWww(string $domain): string|null {
return (str_starts_with($domain, 'www.') ? lstrip($domain, '.', 1) : null);
}
function isExactPlatformName($platform) {
function isExactPlatformName($platform): bool {
return isset(PLATFORMS[$platform]);
}
@@ -232,13 +233,16 @@ function lstrip(string $str, string $sub, int $num): string {
}
function urlLast(string $url): string {
return end(explode('/', trim(parse_url($url, PHP_URL_PATH), '/')));
$tmp = explode('/', trim(parse_url($url, PHP_URL_PATH), '/'));
return end($tmp);
}
function parseAbsoluteUrl(string $str) {
function parseAbsoluteUrl(string $str): string|null {
$strlow = strtolower($str);
if (str_starts_with($strlow, 'http://') || str_starts_with($strlow, 'https://')) {
return lstrip($str, '://', 1);
} else {
return null;
}
}
@@ -246,7 +250,7 @@ function makeSelfUrl(string $str=''): string {
return getRequestProtocol() . '://' . $_SERVER['SERVER_NAME'] . SCRIPT_NAME . $str;
}
function redirectTo($url): void {
function redirectTo(string $url): void {
if (!($absolute = parseAbsoluteUrl($url)) && !readProxatoreBool('history') /* && !(str_contains($url, '?proxatore-history=false') || str_contains($url, '&proxatore-history=false')) */) {
parse_str(parse_url($url, PHP_URL_QUERY), $params);
if (!isset($params['proxatore-history'])) {
@@ -344,7 +348,9 @@ function loadHistory(): array {
if (file_exists(HISTORY_FILE)) {
$lines = file(HISTORY_FILE, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
foreach ($lines as $line) {
$history[] = json_decode($line, true);
if ($item = json_decode($line, true)) {
$history[] = $item;
}
}
}
return $history;
@@ -367,7 +373,8 @@ function saveHistory(array $entry): void {
}
$history = loadHistory();
$history = array_filter($history, function ($item) use ($entry) {
return (($item['platform'] !== $entry['platform']) || ($item['relativeurl'] !== $entry['relativeurl']));
return (($item['platform'] !== $entry['platform']) ||
($item['relativeurl'] !== $entry['relativeurl']));
});
$history[] = $entry;
$lines = array_map(fn($item) => json_encode($item, JSON_UNESCAPED_SLASHES), $history);
@@ -411,7 +418,7 @@ function htmldom(string $body): DOMDocument {
return $doc;
}
function getAnyVideoUrl(string $txt) {
function getAnyVideoUrl(string $txt): string|null {
if ($vidpos = (strpos($txt, '.mp4?') ?? strpos($txt, '.mp4'))) {
$endpos = strpos($txt, '"', $vidpos);
$vidstr = substr($txt, 0, $endpos);
@@ -420,6 +427,8 @@ function getAnyVideoUrl(string $txt) {
$vidstr = html_entity_decode($vidstr);
$vidstr = json_decode('"' . json_decode('"' . $vidstr . '"')) ?: json_decode('"' . json_decode('"' . $vidstr) . '"');
return $vidstr;
} else {
return null;
}
}
@@ -483,7 +492,7 @@ function getQueryArray(): array {
// }
}
function readBoolParam(string $key, bool|null $default=null, array $array=null) {
function readBoolParam(string $key, bool|null $default=null, array $array=null): bool|null {
if (!$array) {
$array = getQueryArray();
}
@@ -495,12 +504,12 @@ function readBoolParam(string $key, bool|null $default=null, array $array=null)
}
}
function readProxatoreBool(string $key, array $array=null) {
function readProxatoreBool(string $key, array $array=null): bool|null {
return readBoolParam("proxatore-{$key}", OPTIONS_DEFAULTS[$key], $array);
// TODO handle domain HTTP referer overrides
}
function readProxatoreParam(string $key, array $array=null) {
function readProxatoreParam(string $key, array $array=null): string|null {
if (!$array) {
$array = getQueryArray();
}
@@ -538,7 +547,7 @@ function postRequest(string $url, string $body, array $headers=null): string|fal
]]));
}
function getCobaltVideo(string $url) {
function getCobaltVideo(string $url): string|null {
$cobaltData = json_decode(postRequest(COBALT_API, json_encode(['url' => $url]), [
'Accept: application/json',
'Content-Type: application/json',
@@ -547,18 +556,20 @@ function getCobaltVideo(string $url) {
return $cobaltData->url;
} else if ($cobaltData->status === 'tunnel' && strpos($cobaltData->filename, '.mp4')) {
return SCRIPT_NAME . '__cobaltproxy__/_/' . lstrip($cobaltData->url, '/', 3);
} else {
return null;
}
}
function fetchPageMedia(string $url, array &$result, array $meta): void {
$platform = $result['platform'];
$relativeUrl = $result['relativeurl'];
function fetchPageMedia(array &$item): void {
$platform = $item['result']['platform'];
$relativeUrl = $item['result']['relativeurl'];
if ($api = platformMapGet($platform, PLATFORMS_API)) {
$json = null;
if (isset($api['url'])) {
$json = fetchContent($api['url'] . urlLast($relativeUrl))['body'];
} else if (isset($api['id'])) {
$doc = htmldom(fetchContent(makeEmbedUrl($platform, $relativeUrl, $meta))['body']);
$doc = htmldom(fetchContent(makeEmbedUrl($platform, $relativeUrl, $item['meta']))['body']);
$json = $doc->getElementById($api['id'])->textContent;
}
$data = json_decode($json, true);
@@ -566,18 +577,18 @@ function fetchPageMedia(string $url, array &$result, array $meta): void {
foreach ($api['data'] as $key => $query) {
$values[$key] = eval("return \$data{$query};");
}
$result = array_merge($result, $values);
$item['result'] = array_merge($item['result'], $values);
} else {
$cobaltVideo = null;
if (COBALT_API && inPlatformArray($platform, PLATFORMS_COBALT)) {
$cobaltVideo = getCobaltVideo($url);
$cobaltVideo = getCobaltVideo($item['url']);
}
$html = fetchContent(makeEmbedUrl($platform, $relativeUrl, $meta))['body'];
if (!$result['video']) {
$result['video'] = $cobaltVideo ?? getAnyVideoUrl($html) ?? '';
$html = fetchContent(makeEmbedUrl($platform, $relativeUrl, $item['meta']))['body'];
if (!$item['result']['video']) {
$item['result']['video'] = $cobaltVideo ?? getAnyVideoUrl($html) ?? '';
}
if (!inPlatformArray($platform, PLATFORMS_NOIMAGES) /* !$immediateResult['image'] */) {
$result['images'] = getHtmlAttributes($html, 'img', 'src');
$item['result']['images'] = getHtmlAttributes($html, 'img', 'src');
// if (sizeof($immediateResult['images'])) {
// //$immediateResult['image'] = $imgs[0];
// }
@@ -585,9 +596,11 @@ function fetchPageMedia(string $url, array &$result, array $meta): void {
}
}
function getWebStreamUrls(string $absoluteUrl, string $options='') {
function getWebStreamUrls(string $absoluteUrl, string $options=''): string|null {
if (($url = parseAbsoluteUrl($absoluteUrl)) && ($url = preg_replace('/[^A-Za-z0-9-_\/\.]/', '', $url))) {
return explode("\n", trim(shell_exec("yt-dlp {$options} -g 'https://{$url}'")));
} else {
return null;
}
}
@@ -617,7 +630,7 @@ function ffmpegStream(string $absoluteUrl): void {
// die();
// }
function streamFile(string $url, string $mime):void {
function streamFile(string $url, string $mime): void {
header("Content-Type: {$mime}");
readfile($url);
die();
@@ -655,21 +668,32 @@ function handleApiRequest(array $segments): void {
}
function linkifyUrls(string $text): string {
return preg_replace('/(http|https|ftp|ftps)\:\/\/[a-zA-Z0-9\-\.]+\.[a-zA-Z]{2,3}(\/\S*)?/', '<a href="$0" target="_blank" rel="noopener nofollow" title="$0">$0</a>', $text);
return preg_replace(
'/(http|https|ftp|ftps)\:\/\/[a-zA-Z0-9\-\.]+\.[a-zA-Z]{2,3}(\/\S*)?/',
'<a href="$0" target="_blank" rel="noopener nofollow" title="$0">$0</a>',
$text);
}
function iframeHtml(array $result, array $meta=null): void { ?>
<?php if (inPlatformArray($result['platform'], PLATFORMS_ORDERED)): ?>
function iframeHtml(array $data): void {
$platform = $data['result']['platform'];
$relativeUrl = $data['result']['relativeurl'];
if (inPlatformArray($platform, PLATFORMS_ORDERED)) { ?>
<div>
<a class="button" href="<?= abs(end(explode('/', $result['relativeurl']))-1) ?>">⬅️ Previous</a>
<a class="button" style="float:right;" href="<?= end(explode('/', $result['relativeurl']))+1 ?>">➡️ Next</a>
<a class="button"
href="<?= abs(end(explode('/', $relativeUrl))-1) ?>">⬅️ Previous</a>
<a class="button" style="float:right;"
href="<?= end(explode('/', $relativeUrl))+1 ?>">➡️ Next</a>
</div>
<?php endif; ?>
<iframe sandbox="allow-scripts allow-same-origin" allow="fullscreen" allowfullscreen="true" src="<?= htmlspecialchars(makeEmbedUrl($result['platform'], $result['relativeurl'], $meta)) ?>" hidden="hidden" onload="this.hidden=false;"></iframe>
<?php }
<?php }
?>
<iframe sandbox="allow-scripts allow-same-origin" allow="fullscreen" allowfullscreen="true"
hidden="hidden" onload="this.hidden=false;"
src="<?= htmlspecialchars(makeEmbedUrl($platform, $relativeUrl, $data['meta'])) ?>"></iframe>
<?php
}
$searchResults = $finalData = $errorMessage = null;
$path = lstrip($_SERVER['REQUEST_URI'], SCRIPT_NAME, 1);
$searchResults = $immediateResult = $immediateData = null;
if ($search = readProxatoreParam('search')) {
if ($url = parseAbsoluteUrl($search)) {
@@ -720,33 +744,31 @@ if ($search = readProxatoreParam('search')) {
}
}
if ($immediateData = getPageData($platform, $relativeUrl)) {
http_response_code($immediateData['code']);
$immediateResult = $immediateData['result'];
fetchPageMedia($immediateData['url'], $immediateResult, $immediateData['meta']);
//}
if ($finalData = getPageData($platform, $relativeUrl)) {
http_response_code($finalData['code']);
fetchPageMedia($finalData);
//if ($immediateResult['title'] || $immediateResult['description']) {
// saveHistory($immediateResult);
//} else
if ($immediateData['code'] >= 400) {
$searchResults = searchExactHistory($platform, $immediateResult['relativeurl']);
if ($finalData['code'] >= 400) {
$searchResults = searchExactHistory($platform, $finalData['result']['relativeurl']);
if (sizeof($searchResults)) {
$immediateResult = $searchResults[0];
$finalData['result'] = $searchResults[0];
}
} else if (readProxatoreBool('history')) {
saveHistory($immediateResult);
saveHistory($finalData['result']);
}
$immediateResult['description'] = linkifyUrls($immediateResult['description']);
$finalData['result']['description'] = linkifyUrls($finalData['result']['description']);
if (readProxatoreBool('relativemedia')) {
$count = 0;
foreach (['video', 'image'] as $type) {
if ($immediateResult[$type]) {
$immediateResult[$type] = SCRIPT_NAME . "__media__/{$platform}/{$immediateResult['relativeurl']}/{$count}";
if ($finalData['result'][$type]) {
$finalData['result'][$type] = SCRIPT_NAME . "__media__/{$platform}/{$finalData['result']['relativeurl']}/{$count}";
$count++;
}
}
}
$searchResults = [$immediateResult];
$searchResults = [$finalData['result']];
} else if ($path) {
http_response_code(404);
}
@@ -758,34 +780,34 @@ if ($search = readProxatoreParam('search')) {
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title><?= APP_NAME ?></title>
<meta name="description" content="<?= htmlspecialchars($immediateResult['description'] ?? ucfirst(APP_DESCRIPTION)) ?>" />
<meta property="og:title" content="<?= htmlspecialchars($immediateResult['title'] ?? APP_NAME) ?>" />
<meta property="og:description" content="<?= htmlspecialchars($immediateResult['description'] ?? ucfirst(APP_DESCRIPTION)) ?>" />
<!--<meta property="og:locale" content="<?= htmlspecialchars($immediateResult['locale'] ?? '') ?>" />-->
<meta property="og:type" content="<?= htmlspecialchars($immediateResult['type'] ?? '') ?>" />
<?php if ($immediateResult['image'] ?? null): ?>
<meta name="twitter:card" content="summary_large_image" />
<meta name="twitter:image" content="<?= htmlspecialchars($immediateResult['image']) ?>" />
<meta property="og:image" content="<?= htmlspecialchars($immediateResult['image']) ?>" />
<meta name="description" content="<?= htmlspecialchars($finalData['result']['description'] ?? ucfirst(APP_DESCRIPTION)) ?>" />
<meta property="og:title" content="<?= htmlspecialchars($finalData['result']['title'] ?? APP_NAME) ?>" />
<meta property="og:description" content="<?= htmlspecialchars($finalData['result']['description'] ?? ucfirst(APP_DESCRIPTION)) ?>" />
<!-- <meta property="og:locale" content="<?= htmlspecialchars($finalData['result']['locale'] ?? '') ?>" /> -->
<meta property="og:type" content="<?= htmlspecialchars($finalData['result']['type'] ?? '') ?>" />
<?php if ($image = $finalData['result']['image'] ?? null): ?>
<meta name="twitter:card" content="summary_large_image" />
<meta name="twitter:image" content="<?= htmlspecialchars($image) ?>" />
<meta property="og:image" content="<?= htmlspecialchars($image) ?>" />
<?php endif; ?>
<?php if ($immediateResult['video'] ?? null): ?>
<meta property="og:video" content="<?= htmlspecialchars($immediateResult['video']) ?>" />
<meta property="og:video:type" content="<?= htmlspecialchars($immediateResult['videotype'] ?: 'video/mp4') ?>" />
<?php if ($video = $finalData['result']['video'] ?? null): ?>
<meta property="og:video" content="<?= htmlspecialchars($video) ?>" />
<meta property="og:video:type" content="<?= htmlspecialchars($finalData['result']['videotype'] ?: 'video/mp4') ?>" />
<?php endif; ?>
<?php if ($immediateResult['audio'] ?? null): ?>
<meta property="og:audio" content="<?= htmlspecialchars($immediateResult['audio']) ?>" />
<meta property="og:audio:type" content="audio/mpeg" />
<?php if ($audio = $finalData['result']['audio'] ?? null): ?>
<meta property="og:audio" content="<?= htmlspecialchars($audio) ?>" />
<meta property="og:audio:type" content="audio/mpeg" />
<?php endif; ?>
<meta property="og:site_name" content="<?= APP_NAME . ' ' . ($immediateResult['platform'] ?? '') ?>" />
<?php if ($immediateResult): ?>
<meta property="og:url" content="<?= htmlspecialchars(makeCanonicalUrl($immediateResult)) ?>" />
<link rel="canonical" href="<?= htmlspecialchars(makeCanonicalUrl($immediateResult)) ?>" />
<meta property="og:site_name" content="<?= APP_NAME . ' ' . ($finalData['result']['platform'] ?? '') ?>" />
<?php if ($result = $finalData['result'] ?? null): ?>
<meta property="og:url" content="<?= htmlspecialchars(makeCanonicalUrl($result)) ?>" />
<link rel="canonical" href="<?= htmlspecialchars(makeCanonicalUrl($result)) ?>" />
<?php else: ?>
<meta property="og:url" content="<?= htmlspecialchars(makeSelfUrl()) ?>" />
<link rel="canonical" href="<?= htmlspecialchars(makeSelfUrl()) ?>" />
<meta property="og:url" content="<?= htmlspecialchars(makeSelfUrl()) ?>" />
<link rel="canonical" href="<?= htmlspecialchars(makeSelfUrl()) ?>" />
<?php endif; ?>
<!--<link rel="alternate" type="application/json+oembed" href="" />
<link rel="alternate" type="application/xml+oembed" href="" />-->
<!-- <link rel="alternate" type="application/json+oembed" href="" />
<link rel="alternate" type="application/xml+oembed" href="" /> -->
<meta name="google-site-verification" content="<?= GOOGLE_VERIFICATION ?>" />
<meta name="msvalidate.01" content="<?= BING_VERIFICATION ?>" />
<style>
@@ -1013,9 +1035,10 @@ ul.platforms a {
<div class="container">
<?php if (readProxatoreParam('viewmode') !== 'embed'): ?>
<h1><a href="<?= SCRIPT_NAME ?>"><?= APP_NAME; ?></a></h1>
<?= $errorMessage ?>
<form method="GET" action="<?= SCRIPT_NAME ?>">
<div class="search-bar">
<input type="text" required="required" name="proxatore-search" placeholder="Search or Input URL" value="<?= htmlspecialchars(readProxatoreParam('search') ?? makeCanonicalUrl($immediateResult) ?: ($group = readProxatoreParam('group') ? makeSelfUrl('?proxatore-group=' . urlencode($group)) : '')) ?>">
<input type="text" required="required" name="proxatore-search" placeholder="Search or Input URL" value="<?= htmlspecialchars(readProxatoreParam('search') ?? makeCanonicalUrl($finalData['result'] ?? null) ?: ($group = readProxatoreParam('group') ? makeSelfUrl('?proxatore-group=' . urlencode($group)) : '')) ?>">
<button type="submit">Go 💣️</button>
</div>
<details style="margin-bottom: 20px;">
@@ -1075,9 +1098,9 @@ ul.platforms a {
</small>
</p>';
} ?>
<?php if (isset($immediateResult) && readProxatoreBool('embedfirst') && readProxatoreParam('viewmode') !== 'embed') iframeHtml($immediateResult, $immediateData['meta']); ?>
<?php if (($finalData ?? null) && readProxatoreBool('embedfirst') && readProxatoreParam('viewmode') !== 'embed') iframeHtml($finalData); ?>
<?php if (isset($searchResults)): ?>
<?php if (!isset($immediateResult)): ?>
<?php if (!isset($finalData['result'])): ?>
<h3>Search results:</h3>
<?php if (!sizeof($searchResults)): ?>
<p>Nothing was found.</p>
@@ -1093,7 +1116,7 @@ ul.platforms a {
<small><?= htmlspecialchars($item['platform']) ?><!-- <?= htmlspecialchars($item['datetime'] ?? '') ?> --></small>
</p>
<div style="text-align: center;">
<?php if ($item['video'] && (isset($immediateResult) /* || !inPlatformArray($item['platform'], PLATFORMS_WEBVIDEO) */) /* $item['video'] && $item['videotype'] !== 'text/html' */): ?>
<?php if ($item['video'] && (isset($finalData['result']) /* || !inPlatformArray($item['platform'], PLATFORMS_WEBVIDEO) */) /* $item['video'] && $item['videotype'] !== 'text/html' */): ?>
<div class="video">
<video src="<?= htmlspecialchars(/* $item['platform'] === 'youtube' ? (SCRIPT_NAME . '__proxy__/youtube/' . $item['video']) : ($item['video'] ?? '') */ $item['htmlvideo'] ?: $item['video']) ?>" controls="controls"></video>
<a class="button block" href="<?= htmlspecialchars($item['htmlvideo'] ?: $item['video']) ?>" download="<?= htmlspecialchars($item['title']); ?>" target="_blank" rel="noopener nofollow">Download video</a>
@@ -1103,7 +1126,7 @@ ul.platforms a {
<audio src="<?= htmlspecialchars($item['audio']) ?>" controls="controls"></audio>
<?php endif; ?>
<?php foreach (array_merge([$item['image']], $item['images']) as $image): ?>
<a class="img" <?= $immediateResult ? 'href="' . htmlspecialchars($image ?? '') . '" target="_blank" rel="noopener nofollow"' : 'href="' . htmlspecialchars(SCRIPT_NAME . $item['platform'] . '/' . $item['relativeurl']) . '"' ?>>
<a class="img" <?= ($finalData['result'] ?? null) ? 'href="' . htmlspecialchars($image ?? '') . '" target="_blank" rel="noopener nofollow"' : 'href="' . htmlspecialchars(SCRIPT_NAME . $item['platform'] . '/' . $item['relativeurl']) . '"' ?>>
<img src="<?= htmlspecialchars($image ?? '') ?>" onerror="this.hidden=true" />
</a>
<?php endforeach; ?>
@@ -1126,7 +1149,7 @@ ul.platforms a {
</div>
<?php endforeach; ?>
<?php endif; ?>
<?php if (isset($immediateResult) && !readProxatoreBool('embedfirst') && readProxatoreParam('viewmode') !== 'embed') iframeHtml($immediateResult, $immediateData['meta']); ?>
<?php if (($finalData ?? null) && !readProxatoreBool('embedfirst') && readProxatoreParam('viewmode') !== 'embed') iframeHtml($finalData); ?>
</div>
<script>(function(){
const groupLink = (group) => `?proxatore-group=${encodeURIComponent(JSON.stringify(group))}`;