Differential D25039 Diff 96 src/workflow/ArcanistLiberateWorkflow.php

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src/workflow/ArcanistLiberateWorkflow.php

<?php		<?php

final class ArcanistLiberateWorkflow		final class ArcanistLiberateWorkflow
extends ArcanistArcWorkflow {		extends ArcanistArcWorkflow {

public function getWorkflowName() {		public function getWorkflowName() {
return 'liberate';		return 'liberate';
}		}

public function getWorkflowInformation() {		public function getWorkflowInformation() {
// TOOLSETS: Expand this help.		// TOOLSETS: Expand this help.

$help = pht(<<<EOTEXT		$help = pht(<<<EOTEXT
Create or update an Arcanist library.		Create or update a library.
EOTEXT		EOTEXT
);		);

return $this->newWorkflowInformation()		return $this->newWorkflowInformation()
->setSynopsis(		->setSynopsis(
pht('Create or update an Arcanist library.'))		pht('Create or update a library.'))
->addExample(pht('liberate'))		->addExample(pht('liberate'))
->addExample(pht('liberate [__path__]'))		->addExample(pht('liberate [__path__]'))
->setHelp($help);		->setHelp($help);
}		}

public function getWorkflowArguments() {		public function getWorkflowArguments() {
return array(		return array(
$this->newWorkflowArgument('clean')		$this->newWorkflowArgument('clean')
▲ Show 20 Lines • Show All 45 Lines • ▼ Show 20 Lines	if (count($argv) > 1) {
$paths[] = Filesystem::resolvePath(dirname($init));		$paths[] = Filesystem::resolvePath(dirname($init));
}		}
} else {		} else {
$paths = array(		$paths = array(
Filesystem::resolvePath(head($argv)),		Filesystem::resolvePath(head($argv)),
);		);
}		}

		$any_errors = false;
foreach ($paths as $path) {		foreach ($paths as $path) {
$log->writeStatus(		$log->writeStatus(
pht('WORK'),		pht('WORK'),
pht(		pht(
'Updating library: %s',		'Updating library: %s',
Filesystem::readablePath($path).DIRECTORY_SEPARATOR));		Filesystem::readablePath($path).DIRECTORY_SEPARATOR));
$this->liberatePath($path);		$exit_code = $this->liberatePath($path);
		if ($exit_code !== 0) {
		$any_errors = true;
		$log->writeError(
		pht('ERROR'),
		pht('Failed to update library: %s', $path));
		}
}		}

		if (!$any_errors) {
$log->writeSuccess(		$log->writeSuccess(
pht('DONE'),		pht('DONE'),
pht('Updated %s librarie(s).', phutil_count($paths)));		pht('Updated %s librarie(s).', phutil_count($paths)));
		}

return 0;		return 0;
}		}

		/**
		* @return int The exit code of running the rebuild-map.php script, which
		* will be 0 to indicate success or non-zero for failure.
		*/
private function liberatePath($path) {		private function liberatePath($path) {
if (!Filesystem::pathExists($path.'/__phutil_library_init__.php')) {		if (!Filesystem::pathExists($path.'/__phutil_library_init__.php')) {
echo tsprintf(		echo tsprintf(
"%s\n",		"%s\n",
pht(		pht(
'No library currently exists at the path "%s"...',		'No library currently exists at the path "%s"...',
$path));		$path));
$this->liberateCreateDirectory($path);		$this->liberateCreateDirectory($path);
$this->liberateCreateLibrary($path);		return $this->liberateCreateLibrary($path);
return;
}		}

$version = $this->getLibraryFormatVersion($path);		$version = $this->getLibraryFormatVersion($path);
switch ($version) {		switch ($version) {
case 1:		case 1:
throw new ArcanistUsageException(		throw new ArcanistUsageException(
pht(		pht(
'This very old library is no longer supported.'));		'This very old library is no longer supported.'));
case 2:		case 2:
return $this->liberateVersion2($path);		return $this->liberateVersion2($path);
default:		default:
throw new ArcanistUsageException(		throw new ArcanistUsageException(
pht("Unknown library version '%s'!", $version));		pht("Unknown library version '%s'!", $version));
}		}

echo tsprintf("%s\n", pht('Done.'));
}		}

private function getLibraryFormatVersion($path) {		private function getLibraryFormatVersion($path) {
$map_file = $path.'/__phutil_library_map__.php';		$map_file = $path.'/__phutil_library_map__.php';
if (!Filesystem::pathExists($map_file)) {		if (!Filesystem::pathExists($map_file)) {
// Default to library v1.		// Default to library v1.
return 1;		return 1;
}		}

$map = Filesystem::readFile($map_file);		$map = Filesystem::readFile($map_file);

$matches = null;		$matches = null;
if (preg_match('/@phutil-library-version (\d+)/', $map, $matches)) {		if (preg_match('/@phutil-library-version (\d+)/', $map, $matches)) {
return (int)$matches[1];		return (int)$matches[1];
}		}

return 1;		return 1;
}		}

		/**
		* @return int The exit code of running the rebuild-map.php script, which
		* will be 0 to indicate success or non-zero for failure.
		*/
private function liberateVersion2($path) {		private function liberateVersion2($path) {
$bin = $this->getScriptPath('support/lib/rebuild-map.php');		$bin = $this->getScriptPath('support/lib/rebuild-map.php');

$argv = array();		$argv = array();
if ($this->getArgument('clean')) {		if ($this->getArgument('clean')) {
$argv[] = '--drop-cache';		$argv[] = '--drop-cache';
}		}

Show All 25 Lines	private function liberateCreateDirectory($path) {

$this->getPrompt('arc.liberate.create')		$this->getPrompt('arc.liberate.create')
->setQuery($query)		->setQuery($query)
->execute();		->execute();

execx('mkdir -p %R', $path);		execx('mkdir -p %R', $path);
}		}

		/**
		* @return int The exit code of running the rebuild-map.php script, which
		* will be 0 to indicate success or non-zero for failure.
		*/
private function liberateCreateLibrary($path) {		private function liberateCreateLibrary($path) {
$init_path = $path.'/__phutil_library_init__.php';		$init_path = $path.'/__phutil_library_init__.php';
if (Filesystem::pathExists($init_path)) {		if (Filesystem::pathExists($init_path)) {
return;		return 0;
}		}

echo pht("Creating new libphutil library in '%s'.", $path)."\n";		echo pht("Creating new libphutil library in '%s'.", $path)."\n";

do {		do {
echo pht('Choose a name for the new library.')."\n";		echo pht('Choose a name for the new library.')."\n";
$name = phutil_console_prompt(		$name = phutil_console_prompt(
pht('What do you want to name this library?'));		pht('What do you want to name this library?'));
Show All 12 Lines	$template =
"<?php\n\n".		"<?php\n\n".
"phutil_register_library('{$name}', __FILE__);\n";		"phutil_register_library('{$name}', __FILE__);\n";

echo pht(		echo pht(
"Writing '%s' to '%s'...\n",		"Writing '%s' to '%s'...\n",
'__phutil_library_init__.php',		'__phutil_library_init__.php',
$path);		$path);
Filesystem::writeFile($init_path, $template);		Filesystem::writeFile($init_path, $template);
$this->liberateVersion2($path);		return $this->liberateVersion2($path);
}		}


private function getScriptPath($script) {		private function getScriptPath($script) {
$root = dirname(phutil_get_library_root('arcanist'));		$root = dirname(phutil_get_library_root('arcanist'));
return $root.'/'.$script;		return $root.'/'.$script;
}		}

}		}