Replace config.CACHE_DIR with xdg.CACHE_HOME.

poezio/config.py

@@ -516,26 +516,6 @@ def get_image_cache():
     return xdg.CACHE_HOME / 'images'
 
 
-def check_create_cache_dir():
-    """
-    create the cache directory if it doesn't exist
-    also create the subdirectories
-    """
-    global CACHE_DIR
-    cache_home = environ.get("XDG_CACHE_HOME")
-    if cache_home is None or not Path(cache_home).is_absolute():
-        cache_home = path.join(environ.get('HOME'), '.cache')
-    CACHE_DIR = path.join(cache_home, 'poezio')
-
-    try:
-        makedirs(CACHE_DIR)
-        makedirs(path.join(CACHE_DIR, 'avatars'))
-        makedirs(path.join(CACHE_DIR, 'images'))
-        makedirs(path.join(CACHE_DIR, 'caps'))
-    except OSError:
-        pass
-
-
 def check_config():
     """
     Check the config file and print results
@@ -725,6 +705,3 @@ DATA_DIR = ''
 
 # the global log dir
 LOG_DIR = ''
-
-# the global cache dir
-CACHE_DIR = ''

poezio/connection.py

@@ -25,8 +25,9 @@ from slixmpp.util import FileSystemCache
 
 from poezio import common
 from poezio import fixes
+from poezio import xdg
 from poezio.common import safeJID
-from poezio.config import config, options, CACHE_DIR
+from poezio.config import config, options
 
 
 class Connection(slixmpp.ClientXMPP):
@@ -120,7 +121,7 @@ class Connection(slixmpp.ClientXMPP):
         # Must be loaded before 0030.
         self.register_plugin('xep_0115', {
             'caps_node': 'https://poez.io',
-            'cache': FileSystemCache(CACHE_DIR, 'caps', encode=str,
+            'cache': FileSystemCache(xdg.CACHE_HOME, 'caps', encode=str,
                                      decode=lambda x: DiscoInfo(ET.fromstring(x))),
         })
         self.register_plugin('xep_0030')

poezio/core/core.py

@@ -31,7 +31,7 @@ from poezio import windows
 
 from poezio.bookmarks import BookmarkList
 from poezio.common import safeJID
-from poezio.config import config, firstrun, CACHE_DIR
+from poezio.config import config, firstrun
 from poezio.contact import Contact, Resource
 from poezio.daemon import Executor
 from poezio.fifo import Fifo
@@ -41,7 +41,7 @@ from poezio.roster import roster
 from poezio.size_manager import SizeManager
 from poezio.text_buffer import TextBuffer
 from poezio.theming import get_theme
-from poezio import keyboard
+from poezio import keyboard, xdg
 
 from poezio.core.completions import CompletionCore
 from poezio.core.commands import CommandCore
@@ -77,7 +77,7 @@ class Core(object):
         self.bookmarks = BookmarkList()
         self.debug = False
         self.remote_fifo = None
-        self.avatar_cache = FileSystemPerJidCache(CACHE_DIR, 'avatars', binary=True)
+        self.avatar_cache = FileSystemPerJidCache(xdg.CACHE_HOME, 'avatars', binary=True)
         # a unique buffer used to store global information
         # that are displayed in almost all tabs, in an
         # information window.

poezio/poezio.py

@@ -81,7 +81,6 @@ def main():
     config.create_global_config()
     config.check_create_data_dir()
     config.check_create_log_dir()
-    config.check_create_cache_dir()
     config.setup_logging()
     config.post_logging_setup()