AbstractErrorParser.php
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JsonParserTrait.php
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RestJsonErrorParser.php
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XmlErrorParser.php
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AbstractErrorParser.php
95 lines
| 1 | <?php |
| 2 | namespace Aws\Api\ErrorParser; |
| 3 | |
| 4 | use Aws\Api\Parser\MetadataParserTrait; |
| 5 | use Aws\Api\Parser\PayloadParserTrait; |
| 6 | use Aws\Api\Service; |
| 7 | use Aws\Api\StructureShape; |
| 8 | use Aws\CommandInterface; |
| 9 | use Psr\Http\Message\ResponseInterface; |
| 10 | |
| 11 | abstract class AbstractErrorParser |
| 12 | { |
| 13 | use MetadataParserTrait; |
| 14 | use PayloadParserTrait; |
| 15 | |
| 16 | /** |
| 17 | * @var Service |
| 18 | */ |
| 19 | protected $api; |
| 20 | |
| 21 | /** |
| 22 | * @param Service $api |
| 23 | */ |
| 24 | public function __construct(Service $api = null) |
| 25 | { |
| 26 | $this->api = $api; |
| 27 | } |
| 28 | |
| 29 | abstract protected function payload( |
| 30 | ResponseInterface $response, |
| 31 | StructureShape $member |
| 32 | ); |
| 33 | |
| 34 | protected function extractPayload( |
| 35 | StructureShape $member, |
| 36 | ResponseInterface $response |
| 37 | ) { |
| 38 | if ($member instanceof StructureShape) { |
| 39 | // Structure members parse top-level data into a specific key. |
| 40 | return $this->payload($response, $member); |
| 41 | } else { |
| 42 | // Streaming data is just the stream from the response body. |
| 43 | return $response->getBody(); |
| 44 | } |
| 45 | } |
| 46 | |
| 47 | protected function populateShape( |
| 48 | array &$data, |
| 49 | ResponseInterface $response, |
| 50 | CommandInterface $command = null |
| 51 | ) { |
| 52 | $data['body'] = []; |
| 53 | |
| 54 | if (!empty($command) && !empty($this->api)) { |
| 55 | |
| 56 | // If modeled error code is indicated, check for known error shape |
| 57 | if (!empty($data['code'])) { |
| 58 | |
| 59 | $errors = $this->api->getOperation($command->getName())->getErrors(); |
| 60 | foreach ($errors as $key => $error) { |
| 61 | |
| 62 | // If error code matches a known error shape, populate the body |
| 63 | if ($data['code'] == $error['name'] |
| 64 | && $error instanceof StructureShape |
| 65 | ) { |
| 66 | $modeledError = $error; |
| 67 | $data['body'] = $this->extractPayload( |
| 68 | $modeledError, |
| 69 | $response |
| 70 | ); |
| 71 | $data['error_shape'] = $modeledError; |
| 72 | |
| 73 | foreach ($error->getMembers() as $name => $member) { |
| 74 | switch ($member['location']) { |
| 75 | case 'header': |
| 76 | $this->extractHeader($name, $member, $response, $data['body']); |
| 77 | break; |
| 78 | case 'headers': |
| 79 | $this->extractHeaders($name, $member, $response, $data['body']); |
| 80 | break; |
| 81 | case 'statusCode': |
| 82 | $this->extractStatus($name, $response, $data['body']); |
| 83 | break; |
| 84 | } |
| 85 | } |
| 86 | |
| 87 | break; |
| 88 | } |
| 89 | } |
| 90 | } |
| 91 | } |
| 92 | |
| 93 | return $data; |
| 94 | } |
| 95 | } |