/* * This file is part of Psy Shell. * * (c) 2012-2023 Justin Hileman * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Psy; use Psy\ExecutionLoop\ProcessForker; use Psy\VersionUpdater\GitHubChecker; use Psy\VersionUpdater\Installer; use Psy\VersionUpdater\SelfUpdate; use Symfony\Component\Console\Input\ArgvInput; use Symfony\Component\Console\Input\InputArgument; use Symfony\Component\Console\Input\InputDefinition; use Symfony\Component\Console\Input\InputOption; if (!\function_exists('Psy\\sh')) { /** * Command to return the eval-able code to startup PsySH. * * eval(\Psy\sh()); */ function sh(): string { if (\version_compare(\PHP_VERSION, '8.0', '<')) { return '\extract(\Psy\debug(\get_defined_vars(), isset($this) ? $this : @\get_called_class()));'; } return <<<'EOS' if (isset($this)) { \extract(\Psy\debug(\get_defined_vars(), $this)); } else { try { static::class; \extract(\Psy\debug(\get_defined_vars(), static::class)); } catch (\Error $e) { \extract(\Psy\debug(\get_defined_vars())); } } EOS; } } if (!\function_exists('Psy\\debug')) { /** * Invoke a Psy Shell from the current context. * * For example: * * foreach ($items as $item) { * \Psy\debug(get_defined_vars()); * } * * If you would like your shell interaction to affect the state of the * current context, you can extract() the values returned from this call: * * foreach ($items as $item) { * extract(\Psy\debug(get_defined_vars())); * var_dump($item); // will be whatever you set $item to in Psy Shell * } * * Optionally, supply an object as the `$bindTo` parameter. This determines * the value `$this` will have in the shell, and sets up class scope so that * private and protected members are accessible: * * class Foo { * function bar() { * \Psy\debug(get_defined_vars(), $this); * } * } * * For the static equivalent, pass a class name as the `$bindTo` parameter. * This makes `self` work in the shell, and sets up static scope so that * private and protected static members are accessible: * * class Foo { * static function bar() { * \Psy\debug(get_defined_vars(), get_called_class()); * } * } * * @param array $vars Scope variables from the calling context (default: []) * @param object|string $bindTo Bound object ($this) or class (self) value for the shell * * @return array Scope variables from the debugger session */ function debug(array $vars = [], $bindTo = null): array { echo \PHP_EOL; $sh = new Shell(); $sh->setScopeVariables($vars); // Show a couple of lines of call context for the debug session. // // @todo come up with a better way of doing this which doesn't involve injecting input :-P if ($sh->has('whereami')) { $sh->addInput('whereami -n2', true); } if (\is_string($bindTo)) { $sh->setBoundClass($bindTo); } elseif ($bindTo !== null) { $sh->setBoundObject($bindTo); } $sh->run(); return $sh->getScopeVariables(false); } } if (!\function_exists('Psy\\info')) { /** * Get a bunch of debugging info about the current PsySH environment and * configuration. * * If a Configuration param is passed, that configuration is stored and * used for the current shell session, and no debugging info is returned. * * @param Configuration|null $config * * @return array|null */ function info(Configuration $config = null) { static $lastConfig; if ($config !== null) { $lastConfig = $config; return; } $prettyPath = function ($path) { return $path; }; $homeDir = (new ConfigPaths())->homeDir(); if ($homeDir && $homeDir = \rtrim($homeDir, '/')) { $homePattern = '#^'.\preg_quote($homeDir, '#').'/#'; $prettyPath = function ($path) use ($homePattern) { if (\is_string($path)) { return \preg_replace($homePattern, '~/', $path); } else { return $path; } }; } $config = $lastConfig ?: new Configuration(); $configEnv = (isset($_SERVER['PSYSH_CONFIG']) && $_SERVER['PSYSH_CONFIG']) ? $_SERVER['PSYSH_CONFIG'] : false; if ($configEnv === false && \PHP_SAPI === 'cli-server') { $configEnv = \getenv('PSYSH_CONFIG'); } $shellInfo = [ 'PsySH version' => Shell::VERSION, ]; $core = [ 'PHP version' => \PHP_VERSION, 'OS' => \PHP_OS, 'default includes' => $config->getDefaultIncludes(), 'require semicolons' => $config->requireSemicolons(), 'strict types' => $config->strictTypes(), 'error logging level' => $config->errorLoggingLevel(), 'config file' => [ 'default config file' => $prettyPath($config->getConfigFile()), 'local config file' => $prettyPath($config->getLocalConfigFile()), 'PSYSH_CONFIG env' => $prettyPath($configEnv), ], // 'config dir' => $config->getConfigDir(), // 'data dir' => $config->getDataDir(), // 'runtime dir' => $config->getRuntimeDir(), ]; // Use an explicit, fresh update check here, rather than relying on whatever is in $config. $checker = new GitHubChecker(); $updateAvailable = null; $latest = null; try { $updateAvailable = !$checker->isLatest(); $latest = $checker->getLatest(); } catch (\Throwable $e) { } $updates = [ 'update available' => $updateAvailable, 'latest release version' => $latest, 'update check interval' => $config->getUpdateCheck(), 'update cache file' => $prettyPath($config->getUpdateCheckCacheFile()), ]; $input = [ 'interactive mode' => $config->interactiveMode(), 'input interactive' => $config->getInputInteractive(), 'yolo' => $config->yolo(), ]; if ($config->hasReadline()) { $info = \readline_info(); $readline = [ 'readline available' => true, 'readline enabled' => $config->useReadline(), 'readline service' => \get_class($config->getReadline()), ]; if (isset($info['library_version'])) { $readline['readline library'] = $info['library_version']; } if (isset($info['readline_name']) && $info['readline_name'] !== '') { $readline['readline name'] = $info['readline_name']; } } else { $readline = [ 'readline available' => false, ]; } $output = [ 'color mode' => $config->colorMode(), 'output decorated' => $config->getOutputDecorated(), 'output verbosity' => $config->verbosity(), 'output pager' => $config->getPager(), ]; $theme = $config->theme(); // TODO: show styles (but only if they're different than default?) $output['theme'] = [ 'compact' => $theme->compact(), 'prompt' => $theme->prompt(), 'bufferPrompt' => $theme->bufferPrompt(), 'replayPrompt' => $theme->replayPrompt(), 'returnValue' => $theme->returnValue(), ]; $pcntl = [ 'pcntl available' => ProcessForker::isPcntlSupported(), 'posix available' => ProcessForker::isPosixSupported(), ]; if ($disabledPcntl = ProcessForker::disabledPcntlFunctions()) { $pcntl['disabled pcntl functions'] = $disabledPcntl; } if ($disabledPosix = ProcessForker::disabledPosixFunctions()) { $pcntl['disabled posix functions'] = $disabledPosix; } $pcntl['use pcntl'] = $config->usePcntl(); $history = [ 'history file' => $prettyPath($config->getHistoryFile()), 'history size' => $config->getHistorySize(), 'erase duplicates' => $config->getEraseDuplicates(), ]; $docs = [ 'manual db file' => $prettyPath($config->getManualDbFile()), 'sqlite available' => true, ]; try { if ($db = $config->getManualDb()) { if ($q = $db->query('SELECT * FROM meta;')) { $q->setFetchMode(\PDO::FETCH_KEY_PAIR); $meta = $q->fetchAll(); foreach ($meta as $key => $val) { switch ($key) { case 'built_at': $d = new \DateTime('@'.$val); $val = $d->format(\DateTime::RFC2822); break; } $key = 'db '.\str_replace('_', ' ', $key); $docs[$key] = $val; } } else { $docs['db schema'] = '0.1.0'; } } } catch (Exception\RuntimeException $e) { if ($e->getMessage() === 'SQLite PDO driver not found') { $docs['sqlite available'] = false; } else { throw $e; } } $autocomplete = [ 'tab completion enabled' => $config->useTabCompletion(), 'bracketed paste' => $config->useBracketedPaste(), ]; // Shenanigans, but totally justified. try { if ($shell = Sudo::fetchProperty($config, 'shell')) { $shellClass = \get_class($shell); if ($shellClass !== 'Psy\\Shell') { $shellInfo = [ 'PsySH version' => $shell::VERSION, 'Shell class' => $shellClass, ]; } try { $core['loop listeners'] = \array_map('get_class', Sudo::fetchProperty($shell, 'loopListeners')); } catch (\ReflectionException $e) { // shrug } $core['commands'] = \array_map('get_class', $shell->all()); try { $autocomplete['custom matchers'] = \array_map('get_class', Sudo::fetchProperty($shell, 'matchers')); } catch (\ReflectionException $e) { // shrug } } } catch (\ReflectionException $e) { // shrug } // @todo Show Presenter / custom casters. return \array_merge($shellInfo, $core, \compact('updates', 'pcntl', 'input', 'readline', 'output', 'history', 'docs', 'autocomplete')); } } if (!\function_exists('Psy\\bin')) { /** * `psysh` command line executable. * * @return \Closure */ function bin(): \Closure { return function () { if (!isset($_SERVER['PSYSH_IGNORE_ENV']) || !$_SERVER['PSYSH_IGNORE_ENV']) { if (\defined('HHVM_VERSION_ID')) { \fwrite(\STDERR, 'PsySH v0.11 and higher does not support HHVM. Install an older version, or set the environment variable PSYSH_IGNORE_ENV=1 to override this restriction and proceed anyway.'.\PHP_EOL); exit(1); } if (\PHP_VERSION_ID < 70000) { \fwrite(\STDERR, 'PHP 7.0.0 or higher is required. You can set the environment variable PSYSH_IGNORE_ENV=1 to override this restriction and proceed anyway.'.\PHP_EOL); exit(1); } if (\PHP_VERSION_ID > 89999) { \fwrite(\STDERR, 'PHP 9 or higher is not supported. You can set the environment variable PSYSH_IGNORE_ENV=1 to override this restriction and proceed anyway.'.\PHP_EOL); exit(1); } if (!\function_exists('json_encode')) { \fwrite(\STDERR, 'The JSON extension is required. Please install it. You can set the environment variable PSYSH_IGNORE_ENV=1 to override this restriction and proceed anyway.'.\PHP_EOL); exit(1); } if (!\function_exists('token_get_all')) { \fwrite(\STDERR, 'The Tokenizer extension is required. Please install it. You can set the environment variable PSYSH_IGNORE_ENV=1 to override this restriction and proceed anyway.'.\PHP_EOL); exit(1); } } $usageException = null; $shellIsPhar = Shell::isPhar(); $input = new ArgvInput(); try { $input->bind(new InputDefinition(\array_merge(Configuration::getInputOptions(), [ new InputOption('help', 'h', InputOption::VALUE_NONE), new InputOption('version', 'V', InputOption::VALUE_NONE), new InputOption('self-update', 'u', InputOption::VALUE_NONE), new InputArgument('include', InputArgument::IS_ARRAY), ]))); } catch (\RuntimeException $e) { $usageException = $e; } try { $config = Configuration::fromInput($input); } catch (\InvalidArgumentException $e) { $usageException = $e; } // Handle --help if (!isset($config) || $usageException !== null || $input->getOption('help')) { if ($usageException !== null) { echo $usageException->getMessage().\PHP_EOL.\PHP_EOL; } $version = Shell::getVersionHeader(false); $argv = isset($_SERVER['argv']) ? $_SERVER['argv'] : []; $name = $argv ? \basename(\reset($argv)) : 'psysh'; echo <<getOption('version')) { echo Shell::getVersionHeader($config->useUnicode()).\PHP_EOL; exit(0); } // Handle --self-update if ($input->getOption('self-update')) { if (!$shellIsPhar) { \fwrite(\STDERR, 'The --self-update option can only be used with with a phar based install.'.\PHP_EOL); exit(1); } $selfUpdate = new SelfUpdate(new GitHubChecker(), new Installer()); $result = $selfUpdate->run($input, $config->getOutput()); exit($result); } $shell = new Shell($config); // Pass additional arguments to Shell as 'includes' $shell->setIncludes($input->getArgument('include')); try { // And go! $shell->run(); } catch (\Throwable $e) { \fwrite(\STDERR, $e->getMessage().\PHP_EOL); // @todo this triggers the "exited unexpectedly" logic in the // ForkingLoop, so we can't exit(1) after starting the shell... // fix this :) // exit(1); } }; } } Hear Willie Stratton Hoot and Holler on Della Rosa - DarkOct02

Hear Willie Stratton Hoot and Holler on Della Rosa


( ( ( MONO * * * RECORD ) ) ) is a marquee label worn like a badge of honour by Halifax-based Willie Stratton‘s latest release titled Della Rosa. While these brand new six tracks feel like a few minutes longer than an EP, or a couple songs short of an album, Della Rosa neither drags on nor abruptly drops off. This current musical outing for Willie Stratton finds him navigating the listener through a field of rootsy flavour while picking and wailing like a wild Nova Scotian Hali-billy. With a stylistic sentiment that screams heartily with nostalgia, the passion and precision of Stratton’s hoots, croons and hollers prevents any piece of Della Rosa from feeling inauthentic or costumed. Soaring the sonic landscape and rugged terrain of dust bowl folk, raggedy hot club jazz, and the prominent glory days of early drawling Nashville country, Willie Stratton proves his ability to make you weep, stomp and swing all within the matter of minutes.

Della Rosa kicks off with a title track that immediately offers an eclectic taste in the instrumental arrangements of Willie Stratton’s newest songbook. A sleepwalking guitar surfs the introduction underneath the starry hooded sky of cinematic and moody strings. From here we gallivant some unique pit-stops along the Stratton trail with the lighthearted elbow jab of “Moving Day”, the Jimmie Rodgers-esque blues yodel of “Moaning Over You”, the heartfelt folksy duet of “Lonesome Rambler” (Featuring Kim Harris), a return to the cinematic with the instrumental wagon-hitcher “Oh By Jingo! Oh By Gee!”, and then cluing up with the swanky swing of “Sweeten Me Up”.

You an go grab the digital download or compact disc on Willie Stratton’s bandcamp.

Check out WillieStratton.com