Changed some remaining cases of open() to io.open().

- Legacy-Id: 17319

ietf/bin/find-submission-confirmation-email-in-postfix-log

@@ -84,7 +84,7 @@ for log in logfiles:
         import gzip
         logfile = gzip.open(log)
     else:
-        logfile = open(log)
+        logfile = io.open(log)
     queue_ids = []
     for line in logfile:
         if from_email in line and "Confirmation for Auto-Post of I-D "+draft in line:

ietf/bin/generate-draft-aliases

@@ -123,8 +123,8 @@ if __name__ == '__main__':
     date = time.strftime("%Y-%m-%d_%H:%M:%S")
     signature =  '# Generated by %s at %s\n' % (filename, date)
 
-    afile = open(settings.DRAFT_ALIASES_PATH, "w")
-    vfile = open(settings.DRAFT_VIRTUAL_PATH, "w")
+    afile = io.open(settings.DRAFT_ALIASES_PATH, "w")
+    vfile = io.open(settings.DRAFT_VIRTUAL_PATH, "w")
 
     afile.write(signature)
     vfile.write(signature)

ietf/bin/generate-wg-aliases

@@ -58,8 +58,8 @@ if __name__ == '__main__':
     date = time.strftime("%Y-%m-%d_%H:%M:%S")
     signature = '# Generated by %s at %s\n' % (filename, date)
 
-    afile = open(settings.GROUP_ALIASES_PATH, "w")
-    vfile = open(settings.GROUP_VIRTUAL_PATH, "w")
+    afile = io.open(settings.GROUP_ALIASES_PATH, "w")
+    vfile = io.open(settings.GROUP_VIRTUAL_PATH, "w")
 
     afile.write(signature)
     vfile.write(signature)

ietf/meeting/tests_views.py

@@ -2530,7 +2530,7 @@ class MaterialsTests(TestCase):
         path = os.path.join(submission.session.meeting.get_materials_path(),'slides')
         filename = os.path.join(path,session.sessionpresentation_set.first().document.name+'-01.txt')
         self.assertTrue(os.path.exists(filename))
-        contents = open(filename,'r').read()
+        contents = io.open(filename,'r').read()
         self.assertIn('third version', contents)