/home/mip/www/img/credit/datatables/ErrorParser.tar
RestJsonErrorParser.php 0000644 00000003116 15152100650 0011207 0 ustar 00 <?php
namespace Aws\Api\ErrorParser;
use Aws\Api\Parser\JsonParser;
use Aws\Api\Service;
use Aws\Api\StructureShape;
use Aws\CommandInterface;
use Psr\Http\Message\ResponseInterface;
/**
* Parses JSON-REST errors.
*/
class RestJsonErrorParser extends AbstractErrorParser
{
use JsonParserTrait;
private $parser;
public function __construct(Service $api = null, JsonParser $parser = null)
{
parent::__construct($api);
$this->parser = $parser ?: new JsonParser();
}
public function __invoke(
ResponseInterface $response,
CommandInterface $command = null
) {
$data = $this->genericHandler($response);
// Merge in error data from the JSON body
if ($json = $data['parsed']) {
$data = array_replace($data, $json);
}
// Correct error type from services like Amazon Glacier
if (!empty($data['type'])) {
$data['type'] = strtolower($data['type']);
}
// Retrieve the error code from services like Amazon Elastic Transcoder
if ($code = $response->getHeaderLine('x-amzn-errortype')) {
$colon = strpos($code, ':');
$data['code'] = $colon ? substr($code, 0, $colon) : $code;
}
// Retrieve error message directly
$data['message'] = isset($data['parsed']['message'])
? $data['parsed']['message']
: (isset($data['parsed']['Message'])
? $data['parsed']['Message']
: null);
$this->populateShape($data, $response, $command);
return $data;
}
}
JsonParserTrait.php 0000644 00000003100 15152100650 0010334 0 ustar 00 <?php
namespace Aws\Api\ErrorParser;
use Aws\Api\Parser\PayloadParserTrait;
use Aws\Api\StructureShape;
use Psr\Http\Message\ResponseInterface;
/**
* Provides basic JSON error parsing functionality.
*/
trait JsonParserTrait
{
use PayloadParserTrait;
private function genericHandler(ResponseInterface $response)
{
$code = (string) $response->getStatusCode();
if ($this->api
&& !is_null($this->api->getMetadata('awsQueryCompatible'))
&& $response->getHeaderLine('x-amzn-query-error')
) {
$queryError = $response->getHeaderLine('x-amzn-query-error');
$parts = explode(';', $queryError);
if (isset($parts) && count($parts) == 2 && $parts[0] && $parts[1]) {
$error_code = $parts[0];
$error_type = $parts[1];
}
}
if (!isset($error_type)) {
$error_type = $code[0] == '4' ? 'client' : 'server';
}
return [
'request_id' => (string) $response->getHeaderLine('x-amzn-requestid'),
'code' => isset($error_code) ? $error_code : null,
'message' => null,
'type' => $error_type,
'parsed' => $this->parseJson($response->getBody(), $response)
];
}
protected function payload(
ResponseInterface $response,
StructureShape $member
) {
$jsonBody = $this->parseJson($response->getBody(), $response);
if ($jsonBody) {
return $this->parser->parse($member, $jsonBody);
}
}
}
JsonRpcErrorParser.php 0000644 00000002410 15152100650 0011012 0 ustar 00 <?php
namespace Aws\Api\ErrorParser;
use Aws\Api\Parser\JsonParser;
use Aws\Api\Service;
use Aws\CommandInterface;
use Psr\Http\Message\ResponseInterface;
/**
* Parsers JSON-RPC errors.
*/
class JsonRpcErrorParser extends AbstractErrorParser
{
use JsonParserTrait;
private $parser;
public function __construct(Service $api = null, JsonParser $parser = null)
{
parent::__construct($api);
$this->parser = $parser ?: new JsonParser();
}
public function __invoke(
ResponseInterface $response,
CommandInterface $command = null
) {
$data = $this->genericHandler($response);
// Make the casing consistent across services.
if ($data['parsed']) {
$data['parsed'] = array_change_key_case($data['parsed']);
}
if (isset($data['parsed']['__type'])) {
if (!isset($data['code'])) {
$parts = explode('#', $data['parsed']['__type']);
$data['code'] = isset($parts[1]) ? $parts[1] : $parts[0];
}
$data['message'] = isset($data['parsed']['message'])
? $data['parsed']['message']
: null;
}
$this->populateShape($data, $response, $command);
return $data;
}
}
AbstractErrorParser.php 0000644 00000005623 15152100650 0011210 0 ustar 00 <?php
namespace Aws\Api\ErrorParser;
use Aws\Api\Parser\MetadataParserTrait;
use Aws\Api\Parser\PayloadParserTrait;
use Aws\Api\Service;
use Aws\Api\StructureShape;
use Aws\CommandInterface;
use Psr\Http\Message\ResponseInterface;
abstract class AbstractErrorParser
{
use MetadataParserTrait;
use PayloadParserTrait;
/**
* @var Service
*/
protected $api;
/**
* @param Service $api
*/
public function __construct(Service $api = null)
{
$this->api = $api;
}
abstract protected function payload(
ResponseInterface $response,
StructureShape $member
);
protected function extractPayload(
StructureShape $member,
ResponseInterface $response
) {
if ($member instanceof StructureShape) {
// Structure members parse top-level data into a specific key.
return $this->payload($response, $member);
} else {
// Streaming data is just the stream from the response body.
return $response->getBody();
}
}
protected function populateShape(
array &$data,
ResponseInterface $response,
CommandInterface $command = null
) {
$data['body'] = [];
if (!empty($command) && !empty($this->api)) {
// If modeled error code is indicated, check for known error shape
if (!empty($data['code'])) {
$errors = $this->api->getOperation($command->getName())->getErrors();
foreach ($errors as $key => $error) {
// If error code matches a known error shape, populate the body
if ($data['code'] == $error['name']
&& $error instanceof StructureShape
) {
$modeledError = $error;
$data['body'] = $this->extractPayload(
$modeledError,
$response
);
$data['error_shape'] = $modeledError;
foreach ($error->getMembers() as $name => $member) {
switch ($member['location']) {
case 'header':
$this->extractHeader($name, $member, $response, $data['body']);
break;
case 'headers':
$this->extractHeaders($name, $member, $response, $data['body']);
break;
case 'statusCode':
$this->extractStatus($name, $response, $data['body']);
break;
}
}
break;
}
}
}
}
return $data;
}
} XmlErrorParser.php 0000644 00000006131 15152100650 0010200 0 ustar 00 <?php
namespace Aws\Api\ErrorParser;
use Aws\Api\Parser\PayloadParserTrait;
use Aws\Api\Parser\XmlParser;
use Aws\Api\Service;
use Aws\Api\StructureShape;
use Aws\CommandInterface;
use Psr\Http\Message\ResponseInterface;
/**
* Parses XML errors.
*/
class XmlErrorParser extends AbstractErrorParser
{
use PayloadParserTrait;
protected $parser;
public function __construct(Service $api = null, XmlParser $parser = null)
{
parent::__construct($api);
$this->parser = $parser ?: new XmlParser();
}
public function __invoke(
ResponseInterface $response,
CommandInterface $command = null
) {
$code = (string) $response->getStatusCode();
$data = [
'type' => $code[0] == '4' ? 'client' : 'server',
'request_id' => null,
'code' => null,
'message' => null,
'parsed' => null
];
$body = $response->getBody();
if ($body->getSize() > 0) {
$this->parseBody($this->parseXml($body, $response), $data);
} else {
$this->parseHeaders($response, $data);
}
$this->populateShape($data, $response, $command);
return $data;
}
private function parseHeaders(ResponseInterface $response, array &$data)
{
if ($response->getStatusCode() == '404') {
$data['code'] = 'NotFound';
}
$data['message'] = $response->getStatusCode() . ' '
. $response->getReasonPhrase();
if ($requestId = $response->getHeaderLine('x-amz-request-id')) {
$data['request_id'] = $requestId;
$data['message'] .= " (Request-ID: $requestId)";
}
}
private function parseBody(\SimpleXMLElement $body, array &$data)
{
$data['parsed'] = $body;
$prefix = $this->registerNamespacePrefix($body);
if ($tempXml = $body->xpath("//{$prefix}Code[1]")) {
$data['code'] = (string) $tempXml[0];
}
if ($tempXml = $body->xpath("//{$prefix}Message[1]")) {
$data['message'] = (string) $tempXml[0];
}
$tempXml = $body->xpath("//{$prefix}RequestId[1]");
if (isset($tempXml[0])) {
$data['request_id'] = (string)$tempXml[0];
}
}
protected function registerNamespacePrefix(\SimpleXMLElement $element)
{
$namespaces = $element->getDocNamespaces();
if (!isset($namespaces[''])) {
return '';
}
// Account for the default namespace being defined and PHP not
// being able to handle it :(.
$element->registerXPathNamespace('ns', $namespaces['']);
return 'ns:';
}
protected function payload(
ResponseInterface $response,
StructureShape $member
) {
$xmlBody = $this->parseXml($response->getBody(), $response);
$prefix = $this->registerNamespacePrefix($xmlBody);
$errorBody = $xmlBody->xpath("//{$prefix}Error");
if (is_array($errorBody) && !empty($errorBody[0])) {
return $this->parser->parse($member, $errorBody[0]);
}
}
}
