From c384a1e8451054247171ce9d85e0cc399d425edc Mon Sep 17 00:00:00 2001
From: Steffen Lange <github@stelas.de>
Date: Thu, 14 Jan 2021 22:30:40 +0100
Subject: [PATCH] Site-specific HTTP header fields, e.g. GitHub authentication

---
 HostOption.php | 12 ++++++++++++
 PatchBase.php  |  7 ++++++-
 2 files changed, 18 insertions(+), 1 deletion(-)
 create mode 100644 HostOption.php

diff --git a/HostOption.php b/HostOption.php
new file mode 100644
index 0000000..8f910f6
--- /dev/null
+++ b/HostOption.php
@@ -0,0 +1,12 @@
+<?php
+
+class HostOption {
+	private static $values = array(
+		'api.github.com' => array('Authorization: token TOKEN')
+		);
+	public static function get(string $key) {
+		return array_key_exists($key, self::$values) ? self::$values[$key] : false;
+	}
+}
+
+?>
diff --git a/PatchBase.php b/PatchBase.php
index 384e313..c34056a 100644
--- a/PatchBase.php
+++ b/PatchBase.php
@@ -1,5 +1,7 @@
 <?php
 
+require('HostOption.php');
+
 abstract class PatchBase {
 	protected $patch;
 	protected $data = '';
@@ -17,9 +19,12 @@ abstract class PatchBase {
 	}
 	abstract function check() : bool;
 	protected function fetch(string $url, bool $json = false) : bool {
+		$host = parse_url($url, PHP_URL_HOST);
 		$opt = array('http' => array('user_agent' => 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:1.0) Gecko/20200101 Patchbot/1.0'));
+		if (HostOption::get($host))
+			$opt['http'] += array('header' => HostOption::get($host));
 		$ctx = stream_context_create($opt);
-		if ($str = file_get_contents($url, false, $ctx)) {
+		if ($str = @file_get_contents($url, false, $ctx)) {
 			$this->data = $str;
 			if ($json) {
 				if (!($this->data = json_decode($str, true)))