From 2972e660082ebe1f2d99d2b74b62349067b44f1c Mon Sep 17 00:00:00 2001
From: Paul Holden <paulh@moodle.com>
Date: Tue, 26 Apr 2022 14:10:18 +0100
Subject: [PATCH] MDL-74567 repository_flickr: replace user-agent value for API
 calls.

Flickr doesn't like user agent that looks like a bot. Effectively the
same reasoning/fix as b8ee31a0.
---
 lib/flickrlib.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/flickrlib.php b/lib/flickrlib.php
index c48c7f795c3..4b38b5dbc40 100644
--- a/lib/flickrlib.php
+++ b/lib/flickrlib.php
@@ -78,7 +78,13 @@ class phpFlickr {
         //Find the PHP version and store it for future reference
         $this->php_version = explode("-", phpversion());
         $this->php_version = explode(".", $this->php_version[0]);
+
+        // Initialize curl helper, set custom user agent as Flickr blocks our "MoodleBot" agent string.
         $this->curl = new curl(array('cache'=>true, 'module_cache'=>'repository'));
+        $version = moodle_major_version();
+        $this->curl->setopt([
+            'CURLOPT_USERAGENT' => "MoodleSite/$version (+{$CFG->wwwroot})"
+        ]);
     }
 
     function request ($command, $args = array())