From 3d82719b70e214ed6205d74c0ce2a4fd4e18367b Mon Sep 17 00:00:00 2001
From: Florian Engelhardt <flo@dotbox.org>
Date: Fri, 4 Feb 2022 10:23:10 +0100
Subject: [PATCH] Fix package search not urlencoding the input (#10500)

---
 .../Repository/ComposerRepository.php         |  2 +-
 .../Repository/ComposerRepositoryTest.php     | 30 +++++++++++++++++++
 2 files changed, 31 insertions(+), 1 deletion(-)

diff --git a/src/Composer/Repository/ComposerRepository.php b/src/Composer/Repository/ComposerRepository.php
index 7d0bcab80..0154a49a5 100644
--- a/src/Composer/Repository/ComposerRepository.php
+++ b/src/Composer/Repository/ComposerRepository.php
@@ -540,7 +540,7 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
         $this->loadRootServerFile(600);
 
         if ($this->searchUrl && $mode === self::SEARCH_FULLTEXT) {
-            $url = str_replace(array('%query%', '%type%'), array($query, $type), $this->searchUrl);
+            $url = str_replace(array('%query%', '%type%'), array(urlencode($query), $type), $this->searchUrl);
 
             $search = $this->httpDownloader->get($url, $this->options)->decodeJson();
 
diff --git a/tests/Composer/Test/Repository/ComposerRepositoryTest.php b/tests/Composer/Test/Repository/ComposerRepositoryTest.php
index d2f1ca8ed..ed5dbf93d 100644
--- a/tests/Composer/Test/Repository/ComposerRepositoryTest.php
+++ b/tests/Composer/Test/Repository/ComposerRepositoryTest.php
@@ -202,6 +202,36 @@ class ComposerRepositoryTest extends TestCase
         );
     }
 
+    public function testSearchWithSpecialChars()
+    {
+        $repoConfig = array(
+            'url' => 'http://example.org',
+        );
+
+        $result = array(
+            'results' => array(
+                array(
+                    'name' => 'foo',
+                    'description' => null,
+                ),
+            ),
+        );
+
+        $httpDownloader = new HttpDownloaderMock(array(
+            'http://example.org/packages.json' => JsonFile::encode(array('search' => '/search.json?q=%query%&type=%type%')),
+            'http://example.org/search.json?q=foo+bar&type=' => JsonFile::encode(array()),
+        ));
+        $eventDispatcher = $this->getMockBuilder('Composer\EventDispatcher\EventDispatcher')
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $repository = new ComposerRepository($repoConfig, new NullIO, FactoryMock::createConfig(), $httpDownloader, $eventDispatcher);
+
+        $this->assertEmpty(
+            $repository->search('foo bar', RepositoryInterface::SEARCH_FULLTEXT)
+        );
+    }
+
     public function testSearchWithAbandonedPackages()
     {
         $repoConfig = array(