Merge pull request joke2k#342 from joke2k/develop

Release v0.8.1

CHANGELOG.rst

@@ -5,6 +5,16 @@ All notable changes to this project will be documented in this file.
 The format is inspired by `Keep a Changelog <https://keepachangelog.com/en/1.0.0/>`_
 and this project adheres to `Semantic Versioning <https://semver.org/spec/v2.0.0.html>`_.
 
+`v0.8.1`_ - 20-October-2021
+
+Fixed
++++++
+- Fixed "Invalid line" spam logs on blank lines in env file
+  `#340 <https://github.com/joke2k/django-environ/issues/340>`_.
+- Fixed ``memcache``/``pymemcache`` URL parsing for correct identification of
+  connection type `#337 <https://github.com/joke2k/django-environ/issues/337>`_.
+
+
 `v0.8.0`_ - 17-October-2021
 ------------------------------
 Added
@@ -246,6 +256,7 @@ Added
 - Initial release.
 
 
+.. _v0.8.1: https://github.com/joke2k/django-environ/compare/v0.8.0...v0.8.1
 .. _v0.8.0: https://github.com/joke2k/django-environ/compare/v0.7.0...v0.8.0
 .. _v0.7.0: https://github.com/joke2k/django-environ/compare/v0.6.0...v0.7.0
 .. _v0.6.0: https://github.com/joke2k/django-environ/compare/v0.5.0...v0.6.0

environ/__init__.py

@@ -31,7 +31,7 @@
 
 
 __copyright__ = 'Copyright (C) 2021 Daniele Faraglia'
-__version__ = '0.8.0'
+__version__ = '0.8.1'
 __license__ = 'MIT'
 __author__ = 'Daniele Faraglia'
 __author_email__ = '[email protected]'

environ/environ.py

@@ -584,7 +584,15 @@ def cache_url_config(cls, url, backend=None):
                 'LOCATION': url.netloc + url.path,
             })
 
-        if url.path and url.scheme in ['memcache', 'pymemcache']:
+        # urlparse('pymemcache://127.0.0.1:11211')
+        # => netloc='127.0.0.1:11211', path=''
+        #
+        # urlparse('pymemcache://memcached:11211/?key_prefix=ci')
+        # => netloc='memcached:11211', path='/'
+        #
+        # urlparse('memcache:///tmp/memcached.sock')
+        # => netloc='', path='/tmp/memcached.sock'
+        if not url.netloc and url.scheme in ['memcache', 'pymemcache']:
             config.update({
                 'LOCATION': 'unix:' + url.path,
             })
@@ -821,6 +829,9 @@ def _keep_escaped_format_characters(match):
                     val = re.sub(r'\\(.)', _keep_escaped_format_characters,
                                  m3.group(1))
                 overrides[key] = str(val)
+            elif not line or line.startswith('#'):
+                # ignore warnings for empty line-breaks or comments
+                pass
             else:
                 logger.warning('Invalid line: %s', line)
 

tests/test_cache.py

@@ -68,6 +68,9 @@ def test_base_options_parsing():
         ('pymemcache://127.0.0.1:11211',
          PYMEMCACHE_DRIVER,
          '127.0.0.1:11211'),
+        ('pymemcache://memcached:11211/?key_prefix=ci',
+         PYMEMCACHE_DRIVER,
+         'memcached:11211'),
     ],
     ids=[
         'dbcache',
@@ -84,6 +87,7 @@ def test_base_options_parsing():
         'memcached_multiple',
         'memcached',
         'pylibmccache',
+        'pylibmccache_trailing_slash',
     ],
 )
 def test_cache_parsing(url, backend, location):

tests/test_env.txt

@@ -1,10 +1,18 @@
 DICT_VAR=foo=bar,test=on
+
+# Database variables
 DATABASE_MYSQL_URL=mysql://bea6eb0:[email protected]/heroku_97681?reconnect=true
 DATABASE_MYSQL_CLOUDSQL_URL=mysql://djuser:hidden-password@//cloudsql/arvore-codelab:us-central1:mysqlinstance/mydatabase
 DATABASE_MYSQL_GIS_URL=mysqlgis://user:[email protected]/some_database
+
+# Cache variables
 CACHE_URL=memcache://127.0.0.1:11211
 CACHE_REDIS=rediscache://127.0.0.1:6379/1?client_class=django_redis.client.DefaultClient&password=secret
+
+# Email variables
 EMAIL_URL=smtps://[email protected]:[email protected]:587
+
+# Others
 URL_VAR=http://www.google.com/
 PATH_VAR=/home/dev
 BOOL_TRUE_STRING_LIKE_INT='1'
@@ -45,4 +53,6 @@ DATABASE_ORACLE_TNS_URL=oracle://user:password@sid
 DATABASE_ORACLE_URL=oracle://user:password@host:1521/sid
 DATABASE_REDSHIFT_URL=redshift://user:password@examplecluster.abc123xyz789.us-west-2.redshift.amazonaws.com:5439/dev
 DATABASE_CUSTOM_BACKEND_URL=custom.backend://user:[email protected]:5430/database
+
+# Exports
 export EXPORTED_VAR="exported var"