Encode templ download destination

couchpotato/core/plugins/file.py

@@ -4,7 +4,7 @@ import traceback
 from couchpotato import get_db
 from couchpotato.api import addApiView
 from couchpotato.core.event import addEvent, fireEvent
-from couchpotato.core.helpers.encoding import toUnicode
+from couchpotato.core.helpers.encoding import toUnicode, ss, sp
 from couchpotato.core.helpers.variable import md5, getExt, isSubFolder
 from couchpotato.core.logger import CPLog
 from couchpotato.core.plugins.base import Plugin
@@ -59,7 +59,7 @@ class FileManager(Plugin):
             log.error('Failed removing unused file: %s', traceback.format_exc())
 
     def showCacheFile(self, route, **kwargs):
-        Env.get('app').add_handlers(".*$", [('%s%s' % (Env.get('api_base'), route), StaticFileHandler, {'path': Env.get('cache_dir')})])
+        Env.get('app').add_handlers(".*$", [('%s%s' % (Env.get('api_base'), route), StaticFileHandler, {'path': toUnicode(Env.get('cache_dir'))})])
 
     def download(self, url = '', dest = None, overwrite = False, urlopen_kwargs = None):
         if not urlopen_kwargs: urlopen_kwargs = {}
@@ -68,7 +68,9 @@ class FileManager(Plugin):
         urlopen_kwargs['stream'] = True
 
         if not dest:  # to Cache
-            dest = os.path.join(Env.get('cache_dir'), '%s.%s' % (md5(url), getExt(url)))
+            dest = os.path.join(Env.get('cache_dir'), ss('%s.%s' % (md5(url), getExt(url))))
+
+        dest = sp(dest)
 
         if not overwrite and os.path.isfile(dest):
             return dest