From 24f033f9c90b4fc84ae8dd31e55b02ac4126585b Mon Sep 17 00:00:00 2001
From: Dominik Schilling <dominikschilling+git@gmail.com>
Date: Thu, 28 Jul 2016 22:20:22 +0200
Subject: [PATCH] Transport: Add support for custom HTTP methods when using
 cURL.

---
 library/Requests/Transport/cURL.php |  5 +++++
 tests/Transport/Base.php            | 18 ++++++++++++++++++
 2 files changed, 23 insertions(+)

diff --git a/library/Requests/Transport/cURL.php b/library/Requests/Transport/cURL.php
index 36cba510c..f76606df6 100644
--- a/library/Requests/Transport/cURL.php
+++ b/library/Requests/Transport/cURL.php
@@ -347,6 +347,11 @@ protected function setup_handle($url, $headers, $data, $options) {
 			case Requests::TRACE:
 				curl_setopt($this->handle, CURLOPT_CUSTOMREQUEST, $options['type']);
 				break;
+			default:
+				curl_setopt($this->handle, CURLOPT_CUSTOMREQUEST, $options['type']);
+				if (!empty($data)) {
+					curl_setopt($this->handle, CURLOPT_POSTFIELDS, $data);
+				}
 		}
 
 		// cURL requires a minimum timeout of 1 second when using the system
diff --git a/tests/Transport/Base.php b/tests/Transport/Base.php
index e9ca30f10..1db5035a6 100644
--- a/tests/Transport/Base.php
+++ b/tests/Transport/Base.php
@@ -268,6 +268,24 @@ public function testDELETEWithData() {
 		$this->assertEquals(array('test' => 'true', 'test2' => 'test'), $result['args']);
 	}
 
+	public function testPURGE() {
+		$request = Requests::request(httpbin('/purge'), array(), array(), 'PURGE', $this->getOptions());
+		$this->assertEquals(200, $request->status_code);
+	}
+
+	public function testPURGEWithData() {
+		$data = array(
+			'test' => 'true',
+			'test2' => 'test',
+		);
+		$request = Requests::request(httpbin('/purge'), array(), $data, 'PURGE', array_merge(array('data_format'=>'query'),$this->getOptions()));
+		$this->assertEquals(200, $request->status_code);
+
+		$result = json_decode($request->body, true);
+		$this->assertEquals(httpbin('/purge?test=true&test2=test'), $result['url']);
+		$this->assertEquals(array('test' => 'true', 'test2' => 'test'), $result['args']);
+	}
+
 	public function testRedirects() {
 		$request = Requests::get(httpbin('/redirect/6'), array(), $this->getOptions());
 		$this->assertEquals(200, $request->status_code);