/**
* {@inheritdoc}
*/
public function parse(string $payload) : array
{
try {
return YosymfonyToml::parse($payload);
} catch (TomlParseException $exception) {
throw new ParseException(['message' => 'Unable to parse the TOML string.', 'line' => $exception->getParsedLine()]);
}
}
/**
* {@inheritdoc}
*
* @throws \RuntimeException If the `yosymfonytoml` library is not installed or the toml file is not valid
*/
public function load()
{
try {
$this->content = Toml::parse($this->entity);
} catch (\Exception $e) {
throw new \RuntimeException(sprintf("'%s' failed to load with the error '%s'", $this->entity, $e));
}
return $this;
}
public function load($resource, $type = null)
{
if (false == class_exists('Yosymfony\\Toml\\Toml')) {
throw new \RuntimeException('Yosymfony\\Toml parser is required to read toml files.');
}
if (null === $type) {
$resource = $this->getLocation($resource);
}
$data = Toml::parse($resource);
$repository = new Repository();
$repository->load($data ? $data : array());
return $this->parseImports($repository, $resource);
}
public function createFromFile($configFile)
{
$configPath = PathFactory::instance()->create($configFile);
$loadConfigFile = $configPath->normalize();
if (file_exists($loadConfigFile) === false) {
throw new ConfigFileNotFoundException($loadConfigFile);
}
$configDirectory = $configPath->parent();
$configValues = Toml::parse($loadConfigFile);
$result = $this->flattener->flatten($configValues);
foreach ($result as $key => $fixturePath) {
$fixtureRelativePath = RelativePath::fromString($fixturePath);
$fixturePath = $configDirectory->join($fixtureRelativePath);
$result[$key] = (string) $fixturePath->normalize();
}
return new FixtureContainer($result);
}
public function testStringEmpty()
{
$array = Toml::parse('');
}
/**
* Loads an article by its file name.
*
* @param string $name The file name.
* @return Article The parsed article.
*/
private function getArticleFromFile(string $name) : Article
{
// Check for a cache hit first.
if ($this->cache->has($name)) {
return $this->cache->get($name);
}
$path = $this->path . '/' . $name;
if (!is_file($path)) {
throw new \Exception('The article "' . $path . '" does not exist.');
}
// This is blocking, but hopefully it only happens once.
$data = file_get_contents($path);
// If a TOML front matter block is given, parse the contained metadata.
if (strpos($data, '+++') === 0) {
$data = substr($data, 3);
$pos = strpos($data, '+++');
$metatdata = substr($data, 0, $pos);
$contents = ltrim(substr($data, $pos + 3));
} else {
$contents = $data;
}
// Parse header into an array of options.
$metatdata = Toml::parse($metatdata);
// Parse the slug.
$slug = str_replace('-', '/', substr($name, 0, 11)) . substr($name, 11, -3);
$article = new Article($metatdata, $contents, $slug);
$this->cache->set($name, $article);
return $article;
}
