JSON-RPC Server for Laravel

JSON RPC Server is a package to build JSON-RPC 2.0 APIs using the Laravel framework. The package is designed to integrate a lightweight remote procedure call protocol that is simple to use:

 1namespace App\Http\Procedures;
 2 
 3use Sajya\Server\Procedure;
 4 
 5class TennisProcedure extends Procedure
 6{
 7    /**
 8     * The name of the procedure that will be
 9     * displayed and taken into account in the search
10     */
11    public static string $name = 'tennis';
12 
13    /**
14     * Execute the procedure.
15     *
16     * @return string
17     */
18    public function ping()
19    {
20        return 'pong';
21    }
22}

Given the above procedure class, this package enables you to call it easily using the following route:

1use App\Http\Procedures\TennisProcedure;
2 
3Route::rpc('/v1/endpoint', [TennisProcedure::class])
4    ->name('rpc.endpoint');

Here's an example of calling the endpoint:

1curl 'http://127.0.0.1:8000/api/v1/endpoint' \
2  --data-binary '{"jsonrpc":"2.0","method":"tennis@ping","id":1}'
3 
4# Result: {"id":"1","result":"pong","jsonrpc":"2.0"}

Using JSON-RPC with this package, you can batch-process work that allows you to optimize your application by combining multiple requests into a single JSON object:

 1[
 2  {
 3    "jsonrpc": "2.0",
 4    "method": "message@create",
 5    "params": "...",
 6    "id": 1
 7  },
 8  {
 9    "jsonrpc": "2.0",
10    "method": "message@create",
11    "params": "...",
12    "id": 2
13  }
14]

This package can also help ease building a JSON RPC API with the following features:

• Authentication
• Data Validation within procedures
• API documentation generation
• Parameter binding resolution in procedures, including model binding
• Feature testing of JSON RPC procedures
• Gzip compression middleware

You can learn more about this package, get full installation instructions, and view the source code on GitHub. This package also has useful documentation to get started.