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https://github.com/tebru/gson-php
Gson implemented in PHP
https://github.com/tebru/gson-php
Last synced: 3 months ago
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Gson implemented in PHP
- Host: GitHub
- URL: https://github.com/tebru/gson-php
- Owner: tebru
- License: other
- Created: 2016-10-02T23:14:08.000Z (about 8 years ago)
- Default Branch: master
- Last Pushed: 2022-04-06T16:32:49.000Z (over 2 years ago)
- Last Synced: 2024-07-19T04:35:56.319Z (4 months ago)
- Language: PHP
- Size: 852 KB
- Stars: 151
- Watchers: 8
- Forks: 18
- Open Issues: 6
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE.md
Awesome Lists containing this project
README
Gson PHP
========
[](https://travis-ci.org/tebru/gson-php)
[](https://scrutinizer-ci.com/g/tebru/gson-php/?branch=master)
[](https://scrutinizer-ci.com/g/tebru/gson-php/?branch=master)
[](https://insight.sensiolabs.com/projects/ac79dde0-1a2f-42ca-b4b6-3ff513bcf0b5)
This library is a port of [google/gson](https://github.com/google/gson)
written in PHP. Its purpose is to easily handle the conversion
between PHP objects and JSON. It shares some of google/gson's goals
such as:
* A simple interface using `toJson` and `fromJson` methods
* Enable serialization and deserialization of 3rd party classes
* Allow schema differences between PHP objects and JSON
And in addition:
* Utilize PHP 7 scalar type hints to be intelligent about property types
* Limit the number of annotations required to use
* Allow serialization decisions based on runtime information
Overview
--------
Here are some simple use cases to get a feel for how the library works
If you have a PHP object you want to convert to JSON
```php
// $object obtained elsewhere
$gson = Gson::builder()->build();
$json = $gson->toJson($object);
```
What this is doing is using the provided `GsonBuilder` to set up the
`Gson` object with sensible defaults. Calling `Gson::toJson` and
passing in an object will return a string of JSON.
If you need to, you can force the type Gson will use to serialize
```php
// $object obtained elsewhere
$gson = Gson::builder()->build();
$json = $gson->toJson($object, MyCustomClass::class);
```
The reverse is very similar
```php
// $json obtained elsewhere
$gson = Gson::builder()->build();
$fooObject = $gson->fromJson($json, Foo::class);
```
Now we call `Gson::fromJson` and pass in the json as a string and the type
of object we'd like to map to. In this example, we will be getting
an instantiated `Foo` object back.
Gson has a concept of "normalized" forms. This just means data that has
been decoded with `json_decode`, or can be passed into `json_encode`.
```php
// $object obtained elsewhere
$gson = Gson::builder()->build();
$jsonArray = $gson->toNormalized($object);
$object = $gson->fromNormalized($jsonArray, Foo::class);
```
Documentation
-------------
* [Customizing Serialization/Deserialization](docs/CustomSerializers.md)
* [Excluding Classes and Properties](docs/Exclusion.md)
* [Customizing Class Instantiation](docs/InstanceCreator.md)
* [Types](docs/Types.md)
* [Annotation Reference](docs/Annotations.md)
* [Advanced Usage](docs/Advanced.md)
* [Performance Considerations](docs/Performance.md)
Installation
------------
This library requires PHP 7.1
```bash
composer require tebru/gson-php
```
Be sure and set up the annotation loader in one of your initial scripts.
```
\Doctrine\Common\Annotations\AnnotationRegistry::registerLoader('class_exists');
```
License
-------
This project is licensed under the MIT license. Please see the `LICENSE` file for more information.