/**
* Overrides WordlessPreprocessor::process_file()
*/
protected function process_file($file_path, $result_path, $temp_path)
{
$this->validate_executable_or_die($this->preference("sprockets.ruby_path"));
// On cache miss, we build the JS file from scratch
$pb = new ProcessBuilder(array($this->preference("sprockets.ruby_path"), Wordless::join_paths(dirname(__FILE__), "sprockets_preprocessor.rb")));
// Fix for MAMP environments, see http://goo.gl/S5KFe for details
$pb->setEnv("DYLD_LIBRARY_PATH", "");
$pb->add(Wordless::theme_static_javascripts_path());
$pb->add(Wordless::theme_javascripts_path());
$pb->add($file_path);
$proc = $pb->getProcess();
$code = $proc->run();
if ($code != 0) {
$this->die_with_error($proc->getErrorOutput());
}
return $proc->getOutput();
}
/**
* Overrides WordlessPreprocessor::process_file()
*/
protected function process_file($file_path, $temp_path)
{
$this->validate_executable_or_throw($this->preference("js.ruby_path"));
// On cache miss, we build the JS file from scratch
$pb = new ProcessBuilder(array($this->preference("js.ruby_path"), Wordless::join_paths(dirname(__FILE__), "sprockets_preprocessor.rb"), "compile"));
// Fix for MAMP environments, see http://goo.gl/S5KFe for details
$pb->setEnv("DYLD_LIBRARY_PATH", "");
$pb->add($file_path);
$pb->add("--paths");
$pb->add(Wordless::theme_static_javascripts_path());
$pb->add(Wordless::theme_javascripts_path());
if ($this->preference("js.yui_compress")) {
$pb->add("--compress");
}
if ($this->preference("js.yui_munge")) {
$pb->add("--munge");
}
$proc = $pb->getProcess();
$code = $proc->run();
if ($code != 0) {
throw new WordlessCompileException("Failed to run the following command: " . $proc->getCommandLine(), $proc->getErrorOutput());
}
return $proc->getOutput();
}
/**
* Process a file, executing Compass executable.
*
* Execute the Compass executable, overriding the no-op function inside
* WordlessPreprocessor.
*/
protected function process_file($file_path, $temp_path)
{
$this->validate_executable_or_throw($this->preference("css.compass_path"));
// On cache miss, we build the file from scratch
$pb = new ProcessBuilder(array($this->preference("css.compass_path"), 'compile', $temp_path));
$config = array("http_path" => "./", "http_images_dir" => "../images", "images_dir" => "../assets/images", "http_fonts_dir" => "../fonts", "fonts_dir" => "../assets/fonts", "css_path" => $temp_path, "relative_assets" => false, "output_style" => ":" . $this->preference("css.output_style"), "environment" => ":production", "sass_path" => dirname($file_path));
$ruby_config = array();
foreach ($this->preference("css.require_libs") as $lib) {
$ruby_config[] = sprintf('require "%s"', $lib);
}
foreach ($config as $name => $value) {
if (strpos($value, ":") === 0) {
$ruby_config[] = sprintf('%s = %s', $name, $value);
} else {
if (is_bool($value)) {
$ruby_config[] = sprintf('%s = %s', $name, $value ? "true" : "false");
} else {
$ruby_config[] = sprintf('%s = "%s"', $name, addcslashes($value, '\\'));
}
}
}
$config_path = tempnam($temp_path, 'compass_config');
file_put_contents($config_path, implode("\n", $ruby_config) . "\n");
$pb->add("--config")->add($config_path);
$output = $temp_path . "/" . basename($file_path, pathinfo($file_path, PATHINFO_EXTENSION)) . 'css';
$proc = $pb->getProcess();
$code = $proc->run();
if (0 < $code) {
unlink($config_path);
throw new WordlessCompileException("Failed to run the following command: " . $proc->getCommandLine() . "\n" . "Generated config:\n" . implode("\n", $ruby_config), $proc->getErrorOutput());
}
unlink($config_path);
return file_get_contents($output);
}
/**
* Process a file, executing Compass executable.
*
* Execute the Compass executable, overriding the no-op function inside
* WordlessPreprocessor.
*/
protected function process_file($file_path, $result_path, $temp_path)
{
$this->validate_executable_or_die($this->preference("compass.compass_path"));
// On cache miss, we build the file from scratch
$pb = new ProcessBuilder(array($this->preference("compass.compass_path"), 'compile', $temp_path));
$config = array("http_path" => Wordless::theme_url(), "images_dir" => "assets/images", "css_path" => $temp_path, "relative_assets" => false, "output_style" => ":" . $this->preference("compass.output_style"), "environment" => ":production", "sass_path" => dirname($file_path));
$ruby_config = array();
foreach ($config as $name => $value) {
if (strpos($value, ":") === 0) {
$ruby_config[] = sprintf('%s = %s', $name, $value);
} else {
if (is_bool($value)) {
$ruby_config[] = sprintf('%s = %s', $name, $value ? "true" : "false");
} else {
$ruby_config[] = sprintf('%s = "%s"', $name, addcslashes($value, '\\'));
}
}
}
$config_path = tempnam($temp_path, 'compass_config');
file_put_contents($config_path, implode("\n", $ruby_config) . "\n");
$pb->add("--config")->add($config_path);
$output = $temp_path . "/" . basename($file_path, pathinfo($file_path, PATHINFO_EXTENSION)) . 'css';
$proc = $pb->getProcess();
$code = $proc->run();
if (0 < $code) {
unlink($config_path);
$this->die_with_error($proc->getErrorOutput());
}
unlink($config_path);
return file_get_contents($output);
}
/**
* Process a file, executing lessc executable.
*
* Execute the lessc executable, overriding the no-op function inside
* WordlessPreprocessor.
*
* If using php-fpm, remember to pass the PATH environment variable
* in php-fpm.ini (e.g. env[PATH]=/usr/local/bin:/usr/bin:/bin)
*/
protected function process_file($file_path, $temp_path)
{
$this->validate_executable_or_throw($this->preference("css.lessc_path"));
// On cache miss, we build the file from scratch
$pb = new ProcessBuilder(array($this->preference("css.lessc_path"), $file_path));
// Since the official lessc executable relies on node.js, we need to
// inherit env to get access to $PATH so we can find the node executable
$pb->inheritEnvironmentVariables();
if ($this->preference("css.compress")) {
$pb->add("-compress");
}
$proc = $pb->getProcess();
$code = $proc->run();
if (0 < $code) {
throw new WordlessCompileException("Failed to run the following command: " . $proc->getCommandLine(), $proc->getErrorOutput());
}
return $proc->getOutput();
}
