From 13bdf8553a8a4a8ca369d95d75ac1ccdc207c30e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A4nz=20Friederes?= <fraenz@frieder.es>
Date: Thu, 11 Jun 2020 21:53:31 +0200
Subject: [PATCH] Add setProcessedUrl method to PreFileDownloadEvent

---
 src/Composer/Downloader/FileDownloader.php     |  1 +
 src/Composer/Plugin/PreFileDownloadEvent.php   | 12 +++++++++++-
 src/Composer/Repository/ComposerRepository.php |  3 +++
 3 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/src/Composer/Downloader/FileDownloader.php b/src/Composer/Downloader/FileDownloader.php
index d7c4bcabe..14ea40220 100644
--- a/src/Composer/Downloader/FileDownloader.php
+++ b/src/Composer/Downloader/FileDownloader.php
@@ -127,6 +127,7 @@ class FileDownloader implements DownloaderInterface, ChangeReportInterface
             if ($eventDispatcher) {
                 $preFileDownloadEvent = new PreFileDownloadEvent(PluginEvents::PRE_FILE_DOWNLOAD, $httpDownloader, $url['processed']);
                 $eventDispatcher->dispatch($preFileDownloadEvent->getName(), $preFileDownloadEvent);
+                $url['processed'] = $preFileDownloadEvent->getProcessedUrl();
             }
 
             $checksum = $package->getDistSha1Checksum();
diff --git a/src/Composer/Plugin/PreFileDownloadEvent.php b/src/Composer/Plugin/PreFileDownloadEvent.php
index c2751da02..878ab851f 100644
--- a/src/Composer/Plugin/PreFileDownloadEvent.php
+++ b/src/Composer/Plugin/PreFileDownloadEvent.php
@@ -55,7 +55,7 @@ class PreFileDownloadEvent extends Event
     }
 
     /**
-     * Retrieves the processed URL this remote filesystem will be used for
+     * Retrieves the processed URL that will be downloaded
      *
      * @return string
      */
@@ -63,4 +63,14 @@ class PreFileDownloadEvent extends Event
     {
         return $this->processedUrl;
     }
+
+    /**
+     * Sets the processed URL that will be downloaded
+     *
+     * @return string
+     */
+    public function setProcessedUrl($processedUrl)
+    {
+        $this->processedUrl = $processedUrl;
+    }
 }
diff --git a/src/Composer/Repository/ComposerRepository.php b/src/Composer/Repository/ComposerRepository.php
index 8848452f2..bc2844df9 100644
--- a/src/Composer/Repository/ComposerRepository.php
+++ b/src/Composer/Repository/ComposerRepository.php
@@ -1015,6 +1015,7 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
                 if ($this->eventDispatcher) {
                     $preFileDownloadEvent = new PreFileDownloadEvent(PluginEvents::PRE_FILE_DOWNLOAD, $this->httpDownloader, $filename);
                     $this->eventDispatcher->dispatch($preFileDownloadEvent->getName(), $preFileDownloadEvent);
+                    $filename = $preFileDownloadEvent->getProcessedUrl();
                 }
 
                 $response = $this->httpDownloader->get($filename, $this->options);
@@ -1101,6 +1102,7 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
                 if ($this->eventDispatcher) {
                     $preFileDownloadEvent = new PreFileDownloadEvent(PluginEvents::PRE_FILE_DOWNLOAD, $this->httpDownloader, $filename);
                     $this->eventDispatcher->dispatch($preFileDownloadEvent->getName(), $preFileDownloadEvent);
+                    $filename = $preFileDownloadEvent->getProcessedUrl();
                 }
 
                 $options = $this->options;
@@ -1167,6 +1169,7 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
         if ($this->eventDispatcher) {
             $preFileDownloadEvent = new PreFileDownloadEvent(PluginEvents::PRE_FILE_DOWNLOAD, $this->httpDownloader, $filename);
             $this->eventDispatcher->dispatch($preFileDownloadEvent->getName(), $preFileDownloadEvent);
+            $filename = $preFileDownloadEvent->getProcessedUrl();
         }
 
         $options = $lastModifiedTime ? array('http' => array('header' => array('If-Modified-Since: '.$lastModifiedTime))) : array();