From 2cc6ee8c773f008590ce9e627acf406e600f17fb Mon Sep 17 00:00:00 2001
From: Tobias Nyholm <tobias.nyholm@gmail.com>
Date: Tue, 19 Jul 2016 15:15:09 +0200
Subject: [PATCH 1/2] Completly removed depenency on Guzzle and made discovery
 easier

---
 composer.json                         |  4 ++--
 src/Mailgun/Connection/RestClient.php | 16 ++++++++++------
 2 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/composer.json b/composer.json
index a703505..504a2db 100644
--- a/composer.json
+++ b/composer.json
@@ -3,9 +3,9 @@
     "description": "The Mailgun SDK provides methods for all API functions.",
     "require": {
         "php": "^5.5|^7.0",
-        "guzzlehttp/psr7": "~1.2",
         "php-http/httplug": "^1.0",
-        "php-http/discovery": "^0.8"
+        "php-http/multipart-stream-builder": "^0.1",
+        "php-http/discovery": "^1.0"
     },
     "require-dev": {
         "phpunit/phpunit": "~4.6",
diff --git a/src/Mailgun/Connection/RestClient.php b/src/Mailgun/Connection/RestClient.php
index 634c674..2bcd8f9 100644
--- a/src/Mailgun/Connection/RestClient.php
+++ b/src/Mailgun/Connection/RestClient.php
@@ -2,10 +2,10 @@
 
 namespace Mailgun\Connection;
 
-use GuzzleHttp\Psr7\MultipartStream;
-use GuzzleHttp\Psr7\Request;
 use Http\Client\HttpClient;
 use Http\Discovery\HttpClientDiscovery;
+use Http\Discovery\MessageFactoryDiscovery;
+use Http\Message\MultipartStream\MultipartStreamBuilder;
 use Mailgun\Connection\Exceptions\GenericHTTPError;
 use Mailgun\Connection\Exceptions\InvalidCredentials;
 use Mailgun\Connection\Exceptions\MissingRequiredParameters;
@@ -15,7 +15,7 @@ use Mailgun\Constants\ExceptionMessages;
 use Psr\Http\Message\ResponseInterface;
 
 /**
- * This class is a wrapper for the Guzzle (HTTP Client Library).
+ * This class is a wrapper for the HTTP client.
  */
 class RestClient
 {
@@ -79,14 +79,18 @@ class RestClient
         $headers['Authorization'] = 'Basic '.base64_encode(sprintf('%s:%s', Api::API_USER, $this->apiKey));
 
         if (!empty($files)) {
-            $body = new MultipartStream($files);
-            $headers['Content-Type'] = 'multipart/form-data; boundary='.$body->getBoundary();
+            $builder = new MultipartStreamBuilder();
+            foreach ($files as $file) {
+                $builder->addResource($file['name'], $file['contents'], $file);
+            }
+            $body = $builder->build();
+            $headers['Content-Type'] = 'multipart/form-data; boundary='.$builder->getBoundary();
         } elseif (is_array($body)) {
             $body = http_build_query($body);
             $headers['Content-Type'] = 'application/x-www-form-urlencoded';
         }
 
-        $request = new Request($method, $this->getApiUrl($uri), $headers, $body);
+        $request = MessageFactoryDiscovery::find()->createRequest($method, $this->getApiUrl($uri), $headers, $body);
         $response = $this->getHttpClient()->sendRequest($request);
 
         return $this->responseHandler($response);

From e42219576985611ba5782b65c5bf41c7696c3162 Mon Sep 17 00:00:00 2001
From: Tobias Nyholm <tobias.nyholm@gmail.com>
Date: Tue, 19 Jul 2016 15:17:08 +0200
Subject: [PATCH 2/2] Removed Puli form docs

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 6ce4614..98f546d 100644
--- a/README.md
+++ b/README.md
@@ -42,7 +42,7 @@ $mailgun = new \Mailgun\Mailgun('api_key', $client);
 ```
 
 You could also rely on the [auto discovery feature of Httplug](http://docs.php-http.org/en/latest/discovery.html). This 
-means that you need to install `puli/composer-plugin` and put a puli.phar in your project root.  
+means that we will try to find an installed client automatically. 
 
 
 **For shared hosts without SSH access, check out our [Shared Host Instructions](SharedHostInstall.md).**