1 files changed, 184 insertions, 0 deletions
diff --git a/vendor/aws/aws-sdk-php/src/Api/Parser/AbstractRestParser.php b/vendor/aws/aws-sdk-php/src/Api/Parser/AbstractRestParser.php
new file mode 100644
index 0000000..c977588
--- /dev/null
+++ b/vendor/aws/aws-sdk-php/src/Api/Parser/AbstractRestParser.php
@@ -0,0 +1,184 @@
+<?php
+namespace Aws\Api\Parser;
+
+use Aws\Api\DateTimeResult;
+use Aws\Api\Shape;
+use Aws\Api\StructureShape;
+use Aws\Result;
+use Aws\CommandInterface;
+use Psr\Http\Message\ResponseInterface;
+
+/**
+ * @internal
+ */
+abstract class AbstractRestParser extends AbstractParser
+{
+    use PayloadParserTrait;
+
+    /**
+     * Parses a payload from a response.
+     *
+     * @param ResponseInterface $response Response to parse.
+     * @param StructureShape    $member   Member to parse
+     * @param array             $result   Result value
+     *
+     * @return mixed
+     */
+    abstract protected function payload(
+        ResponseInterface $response,
+        StructureShape $member,
+        array &$result
+    );
+
+    public function __invoke(
+        CommandInterface $command,
+        ResponseInterface $response
+    ) {
+        $output = $this->api->getOperation($command->getName())->getOutput();
+        $result = [];
+
+        if ($payload = $output['payload']) {
+            $this->extractPayload($payload, $output, $response, $result);
+        }
+
+        foreach ($output->getMembers() as $name => $member) {
+            switch ($member['location']) {
+                case 'header':
+                    $this->extractHeader($name, $member, $response, $result);
+                    break;
+                case 'headers':
+                    $this->extractHeaders($name, $member, $response, $result);
+                    break;
+                case 'statusCode':
+                    $this->extractStatus($name, $response, $result);
+                    break;
+            }
+        }
+
+        if (!$payload
+            && $response->getBody()->getSize() > 0
+            && count($output->getMembers()) > 0
+        ) {
+            // if no payload was found, then parse the contents of the body
+            $this->payload($response, $output, $result);
+        }
+
+        return new Result($result);
+    }
+
+    private function extractPayload(
+        $payload,
+        StructureShape $output,
+        ResponseInterface $response,
+        array &$result
+    ) {
+        $member = $output->getMember($payload);
+
+        if (!empty($member['eventstream'])) {
+            $result[$payload] = new EventParsingIterator(
+                $response->getBody(),
+                $member,
+                $this
+            );
+        } else if ($member instanceof StructureShape) {
+            // Structure members parse top-level data into a specific key.
+            $result[$payload] = [];
+            $this->payload($response, $member, $result[$payload]);
+        } else {
+            // Streaming data is just the stream from the response body.
+            $result[$payload] = $response->getBody();
+        }
+    }
+
+    /**
+     * Extract a single header from the response into the result.
+     */
+    private function extractHeader(
+        $name,
+        Shape $shape,
+        ResponseInterface $response,
+        &$result
+    ) {
+        $value = $response->getHeaderLine($shape['locationName'] ?: $name);
+
+        switch ($shape->getType()) {
+            case 'float':
+            case 'double':
+                $value = (float) $value;
+                break;
+            case 'long':
+                $value = (int) $value;
+                break;
+            case 'boolean':
+                $value = filter_var($value, FILTER_VALIDATE_BOOLEAN);
+                break;
+            case 'blob':
+                $value = base64_decode($value);
+                break;
+            case 'timestamp':
+                try {
+                    $value = DateTimeResult::fromTimestamp(
+                        $value,
+                        !empty($shape['timestampFormat']) ? $shape['timestampFormat'] : null
+                    );
+                    break;
+                } catch (\Exception $e) {
+                    // If the value cannot be parsed, then do not add it to the
+                    // output structure.
+                    return;
+                }
+            case 'string':
+                try {
+                    if ($shape['jsonvalue']) {
+                        $value = $this->parseJson(base64_decode($value), $response);
+                    }
+
+                    // If value is not set, do not add to output structure.
+                    if (!isset($value)) {
+                        return;
+                    }
+                    break;
+                } catch (\Exception $e) {
+                    //If the value cannot be parsed, then do not add it to the
+                    //output structure.
+                    return;
+                }
+        }
+
+        $result[$name] = $value;
+    }
+
+    /**
+     * Extract a map of headers with an optional prefix from the response.
+     */
+    private function extractHeaders(
+        $name,
+        Shape $shape,
+        ResponseInterface $response,
+        &$result
+    ) {
+        // Check if the headers are prefixed by a location name
+        $result[$name] = [];
+        $prefix = $shape['locationName'];
+        $prefixLen = $prefix !== null ? strlen($prefix) : 0;
+
+        foreach ($response->getHeaders() as $k => $values) {
+            if (!$prefixLen) {
+                $result[$name][$k] = implode(', ', $values);
+            } elseif (stripos($k, $prefix) === 0) {
+                $result[$name][substr($k, $prefixLen)] = implode(', ', $values);
+            }
+        }
+    }
+
+    /**
+     * Places the status code of the response into the result array.
+     */
+    private function extractStatus(
+        $name,
+        ResponseInterface $response,
+        array &$result
+    ) {
+        $result[$name] = (int) $response->getStatusCode();
+    }
+}