/**
* Specifies the data to be shaped
*
* @param array|mixed $data
*
* @return $this
*/
public function with($data = [])
{
// Convert to an array and store
if (!is_array($data)) {
if (is_scalar($data)) {
throw new \InvalidArgumentException('The $data provided is a scalar value.');
}
if (false === ($_json = Json::encode($data)) || JSON_ERROR_NONE != json_last_error()) {
throw new \InvalidArgumentException('The $data provided cannot be converted to an array.');
}
$data = Json::decode($_json, true);
}
$this->data = $data;
return $this;
}
/**
* @param string $service The service to retrieve
* @param int $index Which index to return if multiple. NULL returns all
* @param string|int|null $subkey Subkey under index to use instead of "credentials"
*
* @return array|bool
* @throws \DreamFactory\Managed\Exceptions\ManagedEnvironmentException
*/
public function getDatabaseConfig($service = self::BM_DB_SERVICE_KEY, $index = self::BM_DB_INDEX, $subkey = self::BM_DB_CREDS_KEY)
{
$this->cacheKey = static::CACHE_KEY_PREFIX . app('request')->getHttpHost();
// Decode and examine
try {
/** @type string $_envData */
$_envData = getenv(static::BM_ENV_KEY);
if (!empty($_availableServices = Json::decode($_envData, true))) {
$_serviceSet = array_get($_availableServices, $service);
// Get credentials environment data
$_config = array_get(isset($_serviceSet[$index]) ? $_serviceSet[$index] : [], $subkey, []);
if (empty($_config)) {
throw new \RuntimeException('DB credentials not found in env: ' . print_r($_serviceSet, true));
}
$_db = ['driver' => 'mysql', 'host' => array_get($_config, 'host', array_get($_config, 'hostname', 'localhost')), 'database' => $_config['name'], 'username' => $_config['username'], 'password' => $_config['password'], 'port' => $_config['port'], 'charset' => 'utf8', 'collation' => 'utf8_unicode_ci', 'prefix' => '', 'strict' => false];
unset($_envData, $_config, $_serviceSet);
return $_db;
}
} catch (\InvalidArgumentException $_ex) {
// Environment not set correctly for this deployment
}
// Database configuration not found for bluemix
throw new ManagedEnvironmentException('Bluemix platform detected but no database services are available.');
}
/**
* Reads the file and returns the contents
*
* @param bool $decoded If true (the default), the read data is decoded
* @param int $depth The maximum recursion depth
* @param int $options Any json_decode options
*
* @return array|bool|string
*/
protected function doRead($decoded = true, $depth = 512, $options = 0)
{
// Always start with an empty array
$_result = $this->template;
// No existing file, empty array back
if (!$this->filename || !$this->filesystem->has($this->filename)) {
return $_result;
}
// Error reading file, false back...
if (false === ($_json = $this->filesystem->read($this->filename))) {
return false;
}
// Not decoded gets string back
if (!$decoded) {
return $_json;
}
return Json::decode($_json, true, $depth, $options);
}
