X-Git-Url: https://git.ao2.it/tweeper.git/blobdiff_plain/ef4f6c6fb10b121fa79a0d8b6ccd7930fec48591..7678d6017c992b1e1d210c9294644ac153d28cb9:/tweeper.php diff --git a/tweeper.php b/tweeper.php old mode 100755 new mode 100644 index 4050100..3b8fb2d --- a/tweeper.php +++ b/tweeper.php @@ -20,7 +20,13 @@ date_default_timezone_set('UTC'); -function formatDate($timestamp) +function str_to_gmdate($date) +{ + $timestamp = strtotime($date); + return epoch_to_gmdate($timestamp); +} + +function epoch_to_gmdate($timestamp) { return gmdate('D, d M Y H:i:s', $timestamp) . ' GMT'; } @@ -86,6 +92,10 @@ function usage($argv) if (isset($_GET['src_url'])) { $src_url = $_GET['src_url']; } else if (isset($argv[1])) { + if ($argv[1] == "-h" || $argv[1] == "--help") { + echo usage($argv); + return 0; + } $src_url = $argv[1]; } else { die(usage($argv)); @@ -93,11 +103,11 @@ if (isset($_GET['src_url'])) { $url = parse_url($src_url); if (FALSE === $url || empty($url["host"])) - die("Invalid url\n"); + die("Invalid url: $url\n"); -$stylesheet = "rss_converter_" . $url["host"] . ".xsl"; +$stylesheet = __DIR__ . "/rss_converter_" . $url["host"] . ".xsl"; if (FALSE === file_exists($stylesheet)) - die("Unsupported host\n"); + die("Conversion to RSS not supported: {$url["host"]}\n"); $tweeper = new Tweeper($stylesheet); echo $tweeper->tweep($src_url);