/**
* Decode value from LeanCloud response.
*
* @param mixed $value Value to decode
* @param string $key Field key for the value
* @return mixed
*/
public static function decode($value, $key)
{
if (!is_array($value)) {
return $value;
}
if ($key === 'ACL') {
return new ACL($value);
}
if (!isset($value["__type"])) {
$out = array();
foreach ($value as $k => $v) {
$out[$k] = self::decode($v, $k);
}
return $out;
}
// Parse different data type from server.
$type = $value["__type"];
if ($type === "Date") {
// return time in default time zone
return new \DateTime($value["iso"]);
}
if ($type === "Bytes") {
return Bytes::createFromBase64Data($value["base64"]);
}
if ($type === "GeoPoint") {
return new GeoPoint($value["latitude"], $value["longitude"]);
}
if ($type === "File") {
$file = new File($value["name"]);
$file->mergeAfterFetch($value);
return $file;
}
if ($type === "Pointer" || $type === "Object") {
$obj = Object::create($value["className"], $value["objectId"]);
unset($value["__type"]);
unset($value["className"]);
if (!empty($value)) {
$obj->mergeAfterFetch($value);
}
return $obj;
}
if ($type === "Relation") {
return new Relation(null, $key, $value["className"]);
}
}
public function testEncodeCreateFromBase64()
{
$bytes = Bytes::createFromBase64Data(base64_encode("Hello"));
$out = $bytes->encode();
$this->assertEquals(base64_encode("Hello"), $out["base64"]);
}