v2: Updates

* Simplifies & beautifies everything
* Introduces a new Class system.
* Errors are defaulted to AWS's handler.
* New function names & more efficient handling.
* Should fix a majority of the errors.

Please read the README for more!

aws/Aws/Api/Service.php

@@ -43,6 +43,7 @@ class Service extends AbstractModel
         ], $defaultMeta = [
             'apiVersion'       => null,
             'serviceFullName'  => null,
+            'serviceId'        => null,
             'endpointPrefix'   => null,
             'signingName'      => null,
             'signatureVersion' => null,
@@ -87,7 +88,9 @@ class Service extends AbstractModel
 
         if (isset($mapping[$proto])) {
             return new $mapping[$proto]($api, $endpoint);
-        } elseif ($proto == 'ec2') {
+        }
+
+        if ($proto == 'ec2') {
             return new QuerySerializer($api, $endpoint, new Ec2ParamBuilder());
         }
 
@@ -99,12 +102,14 @@ class Service extends AbstractModel
     /**
      * Creates an error parser for the given protocol.
      *
+     * Redundant method signature to preserve backwards compatibility.
+     *
      * @param string $protocol Protocol to parse (e.g., query, json, etc.)
      *
      * @return callable
      * @throws \UnexpectedValueException
      */
-    public static function createErrorParser($protocol)
+    public static function createErrorParser($protocol, Service $api = null)
     {
         static $mapping = [
             'json'      => 'Aws\Api\ErrorParser\JsonRpcErrorParser',
@@ -115,7 +120,7 @@ class Service extends AbstractModel
         ];
 
         if (isset($mapping[$protocol])) {
-            return new $mapping[$protocol]();
+            return new $mapping[$protocol]($api);
         }
 
         throw new \UnexpectedValueException("Unknown protocol: $protocol");
@@ -140,7 +145,9 @@ class Service extends AbstractModel
         $proto = $api->getProtocol();
         if (isset($mapping[$proto])) {
             return new $mapping[$proto]($api);
-        } elseif ($proto == 'ec2') {
+        }
+
+        if ($proto == 'ec2') {
             return new QueryParser($api, null, false);
         }
 
@@ -159,6 +166,16 @@ class Service extends AbstractModel
         return $this->definition['metadata']['serviceFullName'];
     }
 
+    /**
+     * Get the service id
+     *
+     * @return string
+     */
+    public function getServiceId()
+    {
+        return $this->definition['metadata']['serviceId'];
+    }
+
     /**
      * Get the API version of the service
      *
@@ -282,6 +299,24 @@ class Service extends AbstractModel
         return $result;
     }
 
+    /**
+     * Get all of the error shapes of the service
+     *
+     * @return array
+     */
+    public function getErrorShapes()
+    {
+        $result = [];
+        foreach ($this->definition['shapes'] as $name => $definition) {
+            if (!empty($definition['exception'])) {
+                $definition['name'] = $name;
+                $result[] = new StructureShape($definition, $this->getShapeMap());
+            }
+        }
+
+        return $result;
+    }
+
     /**
      * Get all of the service metadata or a specific metadata key value.
      *
@@ -293,7 +328,9 @@ class Service extends AbstractModel
     {
         if (!$key) {
             return $this['metadata'];
-        } elseif (isset($this->definition['metadata'][$key])) {
+        }
+
+        if (isset($this->definition['metadata'][$key])) {
             return $this->definition['metadata'][$key];
         }