|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Bankiru\Api\JsonRpc\Controller; |
|
4
|
|
|
|
|
5
|
|
|
use Bankiru\Api\JsonRpc\Exception\InvalidRequestException; |
|
6
|
|
|
use Bankiru\Api\JsonRpc\Exception\RpcMethodNotFoundException; |
|
7
|
|
|
use Bankiru\Api\JsonRpc\Http\JsonRpcHttpResponse; |
|
8
|
|
|
use Bankiru\Api\JsonRpc\Specification\JsonRpcRequest; |
|
9
|
|
|
use Bankiru\Api\JsonRpc\Specification\RichJsonRpcRequest; |
|
10
|
|
|
use Bankiru\Api\Rpc\Controller\RpcController; |
|
11
|
|
|
use Bankiru\Api\Rpc\Routing\ControllerResolver\ControllerResolverInterface; |
|
12
|
|
|
use ScayTrase\Api\Rpc\RpcResponseInterface; |
|
13
|
|
|
use Symfony\Component\HttpFoundation\Request; |
|
14
|
|
|
use Symfony\Component\HttpKernel\Exception\BadRequestHttpException; |
|
15
|
|
|
|
|
16
|
|
|
final class JsonRpcController extends RpcController |
|
17
|
|
|
{ |
|
18
|
|
|
/** |
|
19
|
|
|
* JSON-RPC Controller |
|
20
|
|
|
* |
|
21
|
|
|
* @param Request $request |
|
22
|
|
|
* |
|
23
|
|
|
* @return JsonRpcHttpResponse |
|
24
|
|
|
* |
|
25
|
|
|
* @throws BadRequestHttpException |
|
26
|
|
|
* @throws RpcMethodNotFoundException |
|
27
|
|
|
* @throws InvalidRequestException |
|
28
|
|
|
*/ |
|
29
|
24 |
|
public function jsonRpcAction(Request $request) |
|
30
|
|
|
{ |
|
31
|
24 |
|
$request->attributes->set('_format', 'json'); |
|
32
|
|
|
|
|
33
|
24 |
|
$jsonrpc = json_decode($request->getContent()); |
|
34
|
24 |
|
if ((!is_array($jsonrpc) && !is_object($jsonrpc)) || json_last_error() !== JSON_ERROR_NONE) { |
|
35
|
4 |
|
throw new BadRequestHttpException('Not a valid JSON-RPC request'); |
|
36
|
|
|
} |
|
37
|
|
|
|
|
38
|
20 |
|
$singleRequest = false; |
|
39
|
20 |
|
if (!is_array($jsonrpc)) { |
|
40
|
15 |
|
$jsonrpc = [$jsonrpc]; |
|
41
|
15 |
|
$singleRequest = true; |
|
42
|
15 |
|
} |
|
43
|
|
|
|
|
44
|
20 |
|
$responses = []; |
|
45
|
20 |
|
foreach ($jsonrpc as $call) { |
|
46
|
19 |
|
if (!$call instanceof \stdClass) { |
|
47
|
|
|
throw InvalidRequestException::notAJsonRpc(); |
|
48
|
|
|
} |
|
49
|
19 |
|
$response = $this->handle($call, $request->get('_route')); |
|
50
|
13 |
|
if (null !== $response) { |
|
51
|
13 |
|
$responses[] = $response; |
|
52
|
13 |
|
} |
|
53
|
14 |
|
} |
|
54
|
|
|
|
|
55
|
14 |
|
if ($singleRequest) { |
|
56
|
9 |
|
$responses = array_shift($responses); |
|
57
|
9 |
|
} |
|
58
|
|
|
|
|
59
|
14 |
|
return new JsonRpcHttpResponse($responses); |
|
60
|
|
|
} |
|
61
|
|
|
|
|
62
|
|
|
/** |
|
63
|
|
|
* @return ControllerResolverInterface |
|
64
|
|
|
*/ |
|
65
|
13 |
|
protected function getResolver() |
|
66
|
|
|
{ |
|
67
|
13 |
|
return $this->get('jsonrpc_server.controller_resolver'); |
|
68
|
|
|
} |
|
69
|
|
|
|
|
70
|
|
|
/** |
|
71
|
|
|
* @param \stdClass $call |
|
72
|
|
|
* @param string $endpoint |
|
73
|
|
|
* |
|
74
|
|
|
* @return null|RpcResponseInterface Null on notification response |
|
75
|
|
|
* @throws \Exception |
|
76
|
|
|
*/ |
|
77
|
19 |
|
private function handle(\stdClass $call, $endpoint) |
|
78
|
|
|
{ |
|
79
|
19 |
|
$jsonRequest = new RichJsonRpcRequest(JsonRpcRequest::fromStdClass($call)); |
|
80
|
13 |
|
$jsonRequest->getAttributes()->set('_endpoint', $endpoint); |
|
81
|
|
|
|
|
82
|
|
|
try { |
|
83
|
13 |
|
$jsonResponse = $this->handleSingleRequest($jsonRequest); |
|
84
|
13 |
|
} catch (\Exception $e) { |
|
85
|
4 |
|
$jsonResponse = $this->handleException($e, $jsonRequest); |
|
86
|
|
|
} |
|
87
|
|
|
|
|
88
|
13 |
|
if ($jsonRequest->isNotification()) { |
|
89
|
2 |
|
return null; |
|
90
|
|
|
} |
|
91
|
|
|
|
|
92
|
13 |
|
return $jsonResponse; |
|
93
|
1 |
|
} |
|
94
|
|
|
} |
|
95
|
|
|
|
bankiru /
jsonrpc-server-bundle
