/** * Main method. * * @return int */ function main() { $operation = 0; $location = null; $updateServer = Updater::DEFAULT_UPDATE_SERVER; while (false !== ($c = $this->getOption($v))) { switch ($c) { case '__ambiguous': $this->resolveOptionAmbiguity($v); break; case 'f': $operation = static::OPERATION_FETCH | Updater::FORMAT_PHAR; break; case 'z': $operation = static::OPERATION_FETCH | Updater::FORMAT_ZIP; break; case 'a': $operation = static::OPERATION_APPLY; $location = $v; break; case 's': $updateServer = $v; break; case 'h': case '?': default: return $this->usage(); break; } } $updateServer = rtrim($updateServer, '/') . '/'; if (0 !== (static::OPERATION_FETCH & $operation)) { $updatesDotJson = Updater::getUpdateUrl($updateServer); $versions = @file_get_contents($updatesDotJson); if (empty($versions)) { throw new Exception\Console('Oh no! We are not able to check if a new version exists… ' . 'Contact us at http://sabre.io/ ' . '(tried URL %s).', 0, $updatesDotJson); } $versions = json_decode($versions, true); /** * Expected format: * { * "1.0.1": { * "phar": "https://…", * "zip" : "https://…" * }, * "1.0.0": { * "phar": "https://…", * "zip" : "https://…" * }, * … * } */ $versionsToFetch = Updater::filterVersions($versions, Version::VERSION, $operation); $windowWidth = Window::getSize()['x']; $progress = function ($percent) use($windowWidth) { Cursor::clear('↔'); $message = 'Downloading… '; $barWidth = $windowWidth - mb_strlen($message); if ($percent <= 0) { $color = '#c74844'; } elseif ($percent <= 25) { $color = '#cb9a3d'; } elseif ($percent <= 50) { $color = '#dcb11e'; } elseif ($percent <= 75) { $color = '#aed633'; } else { $color = '#54b455'; } echo $message; Cursor::colorize('foreground(' . $color . ') background(' . $color . ')'); echo str_repeat('|', $percent * $barWidth / 100); Cursor::colorize('normal'); }; foreach ($versionsToFetch as $versionNumber => $versionUrl) { list(, $versionUrlBasename) = Uri\split($versionUrl); $fileIn = new File\Read($versionUrl, File::MODE_READ, null, true); $fileOut = new File\Write(SABRE_KATANA_PREFIX . '/data/share/update/' . $versionUrlBasename); echo "\n", 'Fetch version ', $versionNumber, ' from ', $versionUrl, "\n", 'Waiting…', "\n"; $fileIn->on('connect', function () { Cursor::clear('↔'); echo 'Downloading… '; }); $fileIn->on('progress', function (Core\Event\Bucket $bucket) use($progress) { static $previousPercent = 0; $data = $bucket->getData(); $current = $data['transferred']; $max = $data['max']; $percent = $current * 100 / $max; $delta = $percent - $previousPercent; if (1 <= $delta) { $previousPercent = $percent; $progress($percent); } }); $fileIn->open(); $fileOut->writeAll($fileIn->readAll()); echo "\n", 'Fetched at ', $fileOut->getStreamName(), '.', "\n"; } return 0; } elseif (static::OPERATION_APPLY === $operation) { if (false === file_exists($location)) { throw new Exception\Console('Update %s is not found.', 1, $location); } $processus = new Console\Processus(Core::getPHPBinary(), [$location, '--extract' => SABRE_KATANA_PREFIX, '--overwrite']); $processus->on('input', function () { return false; }); $processus->on('output', function (Core\Event\Bucket $bucket) { echo $bucket->getData()['line'], "\n"; }); $processus->run(); if (true === $processus->isSuccessful()) { echo 'sabre/katana updated!', "\n"; } else { echo 'Something wrong happened!', "\n"; } return $processus->getExitCode(); } else { return $this->usage(); } }
*/ define('SABRE_KATANA', true); /** * Current version. */ define('SABRE_KATANA_VERSION', '0.1.1'); /** * Define the prefix. */ define('SABRE_KATANA_PREFIX', __DIR__); /** * Handle exceptions and errors. */ Core\Core::enableExceptionHandler(true); Core\Core::enableErrorHandler(true); /** * Log all exceptions. */ event('hoa://Event/Exception')->attach(function (Core\Event\Bucket $bucket) { $exception = $bucket->getData(); $filename = date('Ymd') . '.exceptions.log'; $file = new File\Write('katana://data/log/' . $filename); $exceptionFile = $exception->getFile(); $prefixLength = strlen(SABRE_KATANA_PREFIX); if (SABRE_KATANA_PREFIX === substr($exceptionFile, 0, $prefixLength)) { $exceptionFile = substr($exceptionFile, $prefixLength + 1); } $file->writeAll(sprintf('[%s] "%s" %s:%d' . "\n", date('c'), $exception->getMessage(), $exceptionFile, $exception->getLine())); $file->close(); return; });