Code Coverage |
||||||||||
Lines |
Functions and Methods |
Classes and Traits |
||||||||
| Total | |
81.25% |
26 / 32 |
|
57.14% |
4 / 7 |
CRAP | |
0.00% |
0 / 1 |
| VultrUtil | |
81.25% |
26 / 32 |
|
57.14% |
4 / 7 |
18.91 | |
0.00% |
0 / 1 |
| initJSONMapper | |
100.00% |
3 / 3 |
|
100.00% |
1 / 1 |
1 | |||
| mapObject | |
72.73% |
8 / 11 |
|
0.00% |
0 / 1 |
4.32 | |||
| convertJSONToObject | |
66.67% |
4 / 6 |
|
0.00% |
0 / 1 |
2.15 | |||
| decodeJSON | |
87.50% |
7 / 8 |
|
0.00% |
0 / 1 |
6.07 | |||
| convertCamelCaseToUnderscore | |
100.00% |
2 / 2 |
|
100.00% |
1 / 1 |
2 | |||
| convertUnderscoreToCamelCase | |
100.00% |
1 / 1 |
|
100.00% |
1 / 1 |
1 | |||
| getLevel | |
100.00% |
1 / 1 |
|
100.00% |
1 / 1 |
1 | |||
| 1 | <?php |
| 2 | |
| 3 | declare(strict_types=1); |
| 4 | |
| 5 | namespace Vultr\VultrPhp\Util; |
| 6 | |
| 7 | use Exception; |
| 8 | use JsonMapper\Enums\TextNotation; |
| 9 | use JsonMapper\JsonMapper; |
| 10 | use JsonMapper\JsonMapperFactory; |
| 11 | use JsonMapper\Middleware\CaseConversion; |
| 12 | use Psr\Http\Message\ResponseInterface; |
| 13 | use stdClass; |
| 14 | use Throwable; |
| 15 | use Vultr\VultrPhp\VultrException; |
| 16 | |
| 17 | class VultrUtil |
| 18 | { |
| 19 | public static function initJSONMapper() : JsonMapper |
| 20 | { |
| 21 | $map = (new JsonMapperFactory())->bestFit(); |
| 22 | $map->push(new CaseConversion(TextNotation::UNDERSCORE(), TextNotation::CAMEL_CASE())); |
| 23 | return $map; |
| 24 | } |
| 25 | /** |
| 26 | * @param $stdClass - Raw class that comes from json_decode. This is what JsonMapper accepts. |
| 27 | * @param $model - A model that will be used to map the json response to the object. |
| 28 | * Model is passed in via reference, the model will immediately be reset before its mapped and cloned. |
| 29 | * @param $prop - The arching prop that has the contents that we will map the object to. |
| 30 | * Ex a Backup object will have "backup" : { 'id', etc etc} |
| 31 | * So in $prop we would specifiy "backup" |
| 32 | * @throws VultrException |
| 33 | * @return ModelInterface |
| 34 | */ |
| 35 | public static function mapObject(stdClass $stdclass, ModelInterface $model, ?string $prop = null) : ModelInterface |
| 36 | { |
| 37 | $object = $stdclass; |
| 38 | if ($prop !== null) |
| 39 | { |
| 40 | $object = $stdclass->$prop; |
| 41 | } |
| 42 | |
| 43 | if (!is_object($object)) |
| 44 | { |
| 45 | throw new VultrException('Failed to map object for '.get_class($model).': Object is invalid. Percieved Object Data: '.var_export($object, true).'. Object Parameter: '.var_export($stdclass, true)); |
| 46 | } |
| 47 | |
| 48 | $model->resetObject(); |
| 49 | $mapped_object = $model; |
| 50 | try |
| 51 | { |
| 52 | $mapped_object = static::initJSONMapper()->mapObject($object, clone $model); |
| 53 | } |
| 54 | catch (Throwable $e) |
| 55 | { |
| 56 | throw new VultrException('Failed to map object for '.get_class($model).': '.$e->getMessage(), VultrException::DEFAULT_CODE, null, $e); |
| 57 | } |
| 58 | |
| 59 | return $mapped_object; |
| 60 | } |
| 61 | |
| 62 | /** |
| 63 | * @param $json - string - Raw JSON |
| 64 | * @param $model - A model that will be used to map the json response to the object. |
| 65 | * Model is passed in via reference, the model will immediately be reset before its mapped and cloned. |
| 66 | * @param $prop - The arching prop that has the contents that we will map the object to. |
| 67 | * Ex a Backup object will have "backup" : { 'id', etc etc} |
| 68 | * So in $prop we would specifiy "backup" |
| 69 | * @throws VultrException |
| 70 | * @return ModelInterface |
| 71 | */ |
| 72 | public static function convertJSONToObject(string $json, ModelInterface $model, ?string $prop = null) : ModelInterface |
| 73 | { |
| 74 | $class_name = get_class($model); |
| 75 | $std_class = static::decodeJSON($json); |
| 76 | |
| 77 | try |
| 78 | { |
| 79 | $object = static::mapObject($std_class, $model, $prop); |
| 80 | } |
| 81 | catch (Throwable $e) |
| 82 | { |
| 83 | throw new VultrException('Failed to deserialize '.$class_name.' object: '.$e->getMessage(), VultrException::DEFAULT_CODE, null, $e); |
| 84 | } |
| 85 | |
| 86 | return $object; |
| 87 | } |
| 88 | |
| 89 | public static function decodeJSON(string $json, bool $array = false) : stdClass|array |
| 90 | { |
| 91 | try |
| 92 | { |
| 93 | $decode = json_decode($json, $array, 512, JSON_THROW_ON_ERROR); |
| 94 | if ($array && !is_array($decode)) |
| 95 | { |
| 96 | throw Exception('JSON was unable to be parsed into an array.'); |
| 97 | } |
| 98 | else if (!$array && !is_object($decode)) |
| 99 | { |
| 100 | throw new Exception('JSON was unable to be parsed into an object'); |
| 101 | } |
| 102 | } |
| 103 | catch (Throwable $e) |
| 104 | { |
| 105 | throw new VultrException('Failed to decode json: '.$e->getMessage().'. perceived json data: '.var_export($json, true), VultrException::DEFAULT_CODE, null, $e); |
| 106 | } |
| 107 | |
| 108 | return $decode; |
| 109 | } |
| 110 | |
| 111 | /** |
| 112 | * @param $camelCase - string - a camel cased string that will be converted to underscore notation |
| 113 | * @param $lowercase - bool - whether the string will be all lowercase or not. |
| 114 | * @return string |
| 115 | */ |
| 116 | public static function convertCamelCaseToUnderscore(string $camelCase, bool $lowercase = true) : string |
| 117 | { |
| 118 | $underscored = (string)preg_replace('/(?<!^)[A-Z]/', '_$0', $camelCase); |
| 119 | return $lowercase ? strtolower($underscored) : $underscored; |
| 120 | } |
| 121 | |
| 122 | public static function convertUnderscoreToCamelCase(string $key) : string |
| 123 | { |
| 124 | return lcfirst(str_replace(' ', '', ucwords(str_replace('_', ' ', $key)))); |
| 125 | } |
| 126 | |
| 127 | /** |
| 128 | * Get Status Code level |
| 129 | * @return int |
| 130 | */ |
| 131 | public static function getLevel(ResponseInterface $response) : int |
| 132 | { |
| 133 | return (int) floor($response->getStatusCode() / 100); |
| 134 | } |
| 135 | } |