/** * @param CommandInterface $command Command to serialized * * @return RequestInterface */ public function __invoke(CommandInterface $command) { $operation = $this->api->getOperation($command->getName()); $args = $command->toArray(); $opts = $this->serialize($operation, $args); $uri = $this->buildEndpoint($operation, $args, $opts); return new Psr7\Request($operation['http']['method'], $uri, isset($opts['headers']) ? $opts['headers'] : [], isset($opts['body']) ? $opts['body'] : null); }
/** * When invoked with an AWS command, returns a serialization array * containing "method", "uri", "headers", and "body" key value pairs. * * @param CommandInterface $command * * @return RequestInterface */ public function __invoke(CommandInterface $command) { $operation = $this->api->getOperation($command->getName()); $body = ['Action' => $command->getName(), 'Version' => $this->api->getMetadata('apiVersion')]; $params = $command->toArray(); // Only build up the parameters when there are parameters to build if ($params) { $body += call_user_func($this->paramBuilder, $operation->getInput(), $params); } $body = http_build_query($body, null, '&', PHP_QUERY_RFC3986); return new Request('POST', $this->endpoint, ['Content-Length' => strlen($body), 'Content-Type' => 'application/x-www-form-urlencoded'], $body); }
private function createPresignedUrl(AwsClientInterface $client, CommandInterface $cmd) { $newCmd = $client->getCommand('CopySnapshot', $cmd->toArray()); // Avoid infinite recursion by flagging the new command. $newCmd->__skipCopySnapshot = true; // Serialize a request for the CopySnapshot operation. $request = \Aws\serialize($newCmd); // Create the new endpoint for the target endpoint. $endpoint = EndpointProvider::resolve($this->endpointProvider, ['region' => $cmd['SourceRegion'], 'service' => 'ec2'])['endpoint']; // Set the request to hit the target endpoint. $uri = $request->getUri()->withHost((new Uri($endpoint))->getHost()); $request = $request->withUri($uri); // Create a presigned URL for our generated request. $signer = new SignatureV4('ec2', $cmd['SourceRegion']); return (string) $signer->presign(SignatureV4::convertPostToGet($request), $client->getCredentials()->wait(), '+1 hour')->getUri(); }
private function getRegionalizedCommand(CommandInterface $command, $region) { return $this->getClientFromPool($region)->getCommand($command->getName(), $command->toArray()); }
/** * When invoked with an AWS command, returns a serialization array * containing "method", "uri", "headers", and "body" key value pairs. * * @param CommandInterface $command * * @return RequestInterface */ public function __invoke(CommandInterface $command) { $name = $command->getName(); $operation = $this->api->getOperation($name); return new Request($operation['http']['method'], $this->endpoint, ['X-Amz-Target' => $this->api->getMetadata('targetPrefix') . '.' . $name, 'Content-Type' => $this->contentType], $this->jsonFormatter->build($operation->getInput(), $command->toArray())); }