fixed port handling for webdavs:// in opener

Author: zopyx

HISTORY.rst

@@ -1,6 +1,11 @@
 Release notes
 =============
 
+0.3.8 (2020/06/25)
+------------------
+- fixed port handling for webdavs:// in opener
+  [ajung]
+
 0.3.7 (2019/04/29)
 ------------------
 - fixed testsuite

setup.py

@@ -49,5 +49,5 @@
     tests_require=['docker'],
     test_suite='webdavfs.tests',
     url="http://pypi.python.org/pypi/fs.webdavfs/",
-    version="0.3.7"
+    version="0.3.8"
 )

webdavfs/opener.py

@@ -17,11 +17,12 @@ def open_fs(self, fs_url, parse_result, writeable, create, cwd):
 
         webdav_host, _, dir_path = parse_result.resource.partition('/')
         webdav_host, _, webdav_port = webdav_host.partition(':')
-        webdav_port = int(webdav_port) if webdav_port.isdigit() else 80
         if parse_result.protocol == 'webdav':
-            webdav_scheme = 'http' if webdav_port != 443 else 'https'
+            webdav_scheme = 'http'
+            webdav_port = 80
         else:
             webdav_scheme = 'https'
+            webdav_port = 443
 
         return WebDAVFS(
             url='{}://{}:{}'.format(webdav_scheme, webdav_host, webdav_port),