py3k: Fix decoding of default database name in Database._get_user_default_db

[notmuch] / bindings / python / notmuch / database.py

diff --git a/bindings/python/notmuch/database.py b/bindings/python/notmuch/database.py
index 0074ba36b2fc7995cddbd3a81af0e4e8c39b087d..36b65ecb7ba767af2d079ac39a7a1b91a60a2192 100644 (file)
--- a/bindings/python/notmuch/database.py
+++ b/bindings/python/notmuch/database.py
@@ -18,6 +18,7 @@ Copyright 2010 Sebastian Spaeth <Sebastian@SSpaeth.de>'
 """
 
 import os
+import codecs
 from ctypes import c_char_p, c_void_p, c_uint, c_long, byref, POINTER
 from notmuch.globals import (nmlib, STATUS, NotmuchError, NotInitializedError,
      NullPointerError, Enum, _str,
@@ -430,7 +431,7 @@ class Database(object):
                removed.
         """
         self._assert_db_is_initialized()
-        return self._remove_message(self._db, filename)
+        return self._remove_message(self._db, _str(filename))
 
     def find_message(self, msgid):
         """Returns a :class:`Message` as identified by its message ID
@@ -543,15 +544,21 @@ class Database(object):
         """ Reads a user's notmuch config and returns his db location
 
         Throws a NotmuchError if it cannot find it"""
-        from ConfigParser import SafeConfigParser
+        try:
+            # python3.x
+            from configparser import SafeConfigParser
+        except ImportError:
+            # python2.x
+            from ConfigParser import SafeConfigParser
+
         config = SafeConfigParser()
         conf_f = os.getenv('NOTMUCH_CONFIG',
                            os.path.expanduser('~/.notmuch-config'))
-        config.read(conf_f)
+        config.readfp(codecs.open(conf_f, 'r', 'utf-8'))
         if not config.has_option('database', 'path'):
             raise NotmuchError(message="No DB path specified"
                                        " and no user default found")
-        return config.get('database', 'path').decode('utf-8')
+        return config.get('database', 'path')
 
     @property
     def db_p(self):
@@ -919,7 +926,7 @@ class Filenames(object):
     _move_to_next.argtypes = [NotmuchFilenamesP]
     _move_to_next.restype = None
 
-    def next(self):
+    def __next__(self):
         if not self._files_p:
             raise NotmuchError(STATUS.NOT_INITIALIZED)
 
@@ -927,9 +934,10 @@ class Filenames(object):
             self._files_p = None
             raise StopIteration
 
-        file = Filenames._get(self._files_p)
+        file_ = Filenames._get(self._files_p)
         self._move_to_next(self._files_p)
-        return file
+        return file_.decode('utf-8', 'ignore')
+    next = __next__ # python2.x iterator protocol compatibility
 
     def __len__(self):
         """len(:class:`Filenames`) returns the number of contained files