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https://github.com/FreshRSS/FreshRSS.git
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b1d24fbdb7
* PHPStan 2.0 fix https://github.com/FreshRSS/FreshRSS/issues/6989 https://github.com/phpstan/phpstan/releases/tag/2.0.0 https://github.com/phpstan/phpstan/blob/2.0.x/UPGRADING.md * More * More * Done * fix i18n CLI * Restore a PHPStan Next test For work towards PHPStan Level 10 * 4 more on Level 10 * fix getTagsForEntry * API at Level 10 * More Level 10 * Finish Minz at Level 10 * Finish CLI at Level 10 * Finish Controllers at Level 10 * More Level 10 * More * Pass bleedingEdge * Clean PHPStan options and add TODOs * Level 10 for main config * More * Consitency array vs. list * Sanitize themes get_infos * Simplify TagDAO->getTagsForEntries() * Finish reportAnyTypeWideningInVarTag * Prepare checkBenevolentUnionTypes and checkImplicitMixed * Fixes * Refix * Another fix * Casing of __METHOD__ constant
57 lines
1.5 KiB
PHP
57 lines
1.5 KiB
PHP
<?php
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declare(strict_types=1);
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require(__DIR__ . '/../constants.php');
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require(LIB_PATH . '/lib_rss.php'); //Includes class autoloader
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require(LIB_PATH . '/favicons.php');
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require(LIB_PATH . '/http-conditional.php');
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function show_default_favicon(int $cacheSeconds = 3600): void {
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$default_mtime = @filemtime(DEFAULT_FAVICON) ?: 0;
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if (!httpConditional($default_mtime, $cacheSeconds, 2)) {
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header('Content-Type: image/x-icon');
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header('Content-Disposition: inline; filename="default_favicon.ico"');
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readfile(DEFAULT_FAVICON);
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}
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}
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$id = $_SERVER['QUERY_STRING'] ?? '0';
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if (!is_string($id) || !ctype_xdigit($id)) {
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$id = '0';
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}
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$txt = FAVICONS_DIR . $id . '.txt';
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$ico = FAVICONS_DIR . $id . '.ico';
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$ico_mtime = @filemtime($ico) ?: 0;
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$txt_mtime = @filemtime($txt) ?: 0;
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if ($ico_mtime == false || $ico_mtime < $txt_mtime || ($ico_mtime < time() - (mt_rand(15, 20) * 86400))) {
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if ($txt_mtime == false) {
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show_default_favicon(1800);
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exit();
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}
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// no ico file or we should download a new one.
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$url = file_get_contents($txt);
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if ($url === false) {
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show_default_favicon(1800);
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exit();
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}
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if (!download_favicon($url, $ico)) {
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// Download failed
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if ($ico_mtime == false) {
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show_default_favicon(86400);
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exit();
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}
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touch($ico);
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}
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}
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if (!httpConditional($ico_mtime, mt_rand(14, 21) * 86400, 2)) {
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$ico_content_type = contentType($ico);
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header('Content-Type: ' . $ico_content_type);
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header('Content-Disposition: inline; filename="' . $id . '.ico"');
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readfile($ico);
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}
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