From bb8b95eaedda4ef0b0c83a80d23a5a8ab897d6cd Mon Sep 17 00:00:00 2001
From: Omer Bhatti <omer.sharif@arbisoft.com>
Date: Wed, 11 Sep 2024 14:00:44 +0500
Subject: [PATCH] chore: Shift from pkg_resources to importlib.resources

---
 freetextresponse/mixins/fragment.py | 12 +++++++++---
 freetextresponse/mixins/scenario.py |  8 +++++---
 2 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/freetextresponse/mixins/fragment.py b/freetextresponse/mixins/fragment.py
index 584ff847..f2605d4f 100644
--- a/freetextresponse/mixins/fragment.py
+++ b/freetextresponse/mixins/fragment.py
@@ -4,12 +4,19 @@
 Note: We should resume test coverage for all lines in this file once
 split into its own library.
 """
-import pkg_resources
+try:
+    from xblock.utils.resources import ResourceLoader
+except ModuleNotFoundError:
+    # For backward compatibility with releases older than Quince.
+    from xblockutils.resources import ResourceLoader
 
 from xblock.core import XBlock
 from web_fragments.fragment import Fragment
 
 
+loader = ResourceLoader(__name__)
+
+
 class XBlockFragmentBuilderMixin(object):
     """
     Create a default XBlock fragment builder
@@ -81,8 +88,7 @@ def build_fragment(
                 fragment.add_css_url(url)
             else:
                 item = '../public/' + item
-                data = pkg_resources.resource_string(__name__, item)
-                data = data.decode('utf8')
+                data = loader.load_unicode(item)
                 fragment.add_css(data)
         for item in js:
             item = 'public/' + item
diff --git a/freetextresponse/mixins/scenario.py b/freetextresponse/mixins/scenario.py
index 1382cf29..76b8b4cd 100644
--- a/freetextresponse/mixins/scenario.py
+++ b/freetextresponse/mixins/scenario.py
@@ -2,7 +2,8 @@
 Mixin workbench behavior into XBlocks
 """
 from glob import glob
-import pkg_resources
+import importlib.resources
+import importlib
 
 
 def _read_file(file_path):
@@ -65,7 +66,8 @@ def workbench_scenarios(cls):
         """
         module = cls.__module__
         module = module.split('.', maxsplit=1)[0]
-        directory = pkg_resources.resource_filename(module, 'scenarios')
-        files = _find_files(directory)
+        module_ref = importlib.import_module(module)
+        files = importlib.resources.files(module_ref).joinpath('scenarios')
+        files = _find_files(files)
         scenarios = _read_files(files)
         return scenarios