ExEngine is an ultra lightweight micro-services framework for PHP 5.6+.

Documentation

Checkout the Wiki.

Examples

Click here to browse examples, also you can clone this repo and run them.

Quick start

1. Install using composer or download a release.

   composer require linkfast/exengine
   

2. Create an instance launcher

   Create an index.php file in the root of the folder exposed to the HTTP server, and include there vendor.php if using composer or the exengine.php file.

   
       include_once 'exengine.php';
       // or
       include_once 'vendor/autoload.php';
   
       new \ExEngine\CoreX(__DIR__);

   You can create a custom config class with settings.

3. Create a folder called App relative to index.php. Inside of this new folder, create a file called Test.php with the following contents:

   Hello World

   "; } }">

   
      # File ´._/Test.php´
       class Test {
           function helloworld() {
               return "
   Hello World
   ";
           }
       }

4. Open your browser and navigate to: http://myserverhost/index.php/Test/helloworld

5. Take a look to the Examples folder, profit.

Creating a REST controller

ExEngine allows easy REST controllers creation, you just have to extend a parent class and write the HTTP methods responses.

    class RestExample extends \ExEngine\RestController {
        function get($id) {
            return "Hello $id";
        }

        function post() {
            $data = $_POST['data'];
            return "Data: $data";
        }
        // function put()
        // function delete()
        // function options()
        // etc.
    }

Test your Rest controller using standard HTTP methods:

GET http://myserverhost/index.php/RestExample/1

POST http://myserverhost/index.php/RestExample/

OPTIONS http://myserverhost/index.php/RestExample/

Writing a JSON API

ExEngine converts anything except strings functions results to JSON, encapsulating in an standard response.

Example successful response:

{
    "took":0,
    "code":200,
    "data":{
        "response": "from",
        "the": "function"
    },
    "error":false
}

To get the previous response you should write the following function:

    // ...
    function test() {
        return [
            "response" => "from",
            "the" => "function"
        ]
    }

Issues

Please leave an issue to our GitLab.com project using this link.

About the GitHub repo

The GitHub repository is an always on-sync mirror of our GitLab repository. Feel free to use any of them as your source.

Remember that documentation and issue tracker is hosted in our GitLab repo.

License

The MIT License (MIT)

Copyright (c) 2018-2020 LinkFast S.A. (http://linkfast.io)
Copyright (c) 2018-2020 Giancarlo A. Chiappe Aguilar (gchiappe@linkfast.io)

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
OR OTHER DEALINGS IN THE SOFTWARE.