Remove old sha module import code

deluge/common.py

@@ -861,18 +861,16 @@ def create_auth_file():
 def create_localclient_account(append=False):
     import configmanager
     import random
+    from hashlib import sha1 as sha
+
     auth_file = configmanager.get_config_dir("auth")
     if not os.path.exists(auth_file):
         create_auth_file()
 
-    try:
-        from hashlib import sha1 as sha_hash
-    except ImportError:
-        from sha import new as sha_hash
     fd = open(auth_file, "a" if append else "w")
     fd.write(":".join([
         "localclient",
-        sha_hash(str(random.random())).hexdigest(),
+        sha(str(random.random())).hexdigest(),
         str(AUTH_LEVEL_ADMIN)
     ]) + '\n')
     fd.flush()

deluge/tests/test_core.py

@@ -1,10 +1,6 @@
 import os
 import warnings
-
-try:
-    from hashlib import sha1 as sha
-except ImportError:
-    from sha import sha
+from hashlib import sha1 as sha
 
 from twisted.trial import unittest
 from twisted.internet import reactor

deluge/ui/common.py

@@ -42,13 +42,8 @@ import os
 import sys
 import logging
 import urlparse
-
 import locale
-
-try:
-    from hashlib import sha1 as sha
-except ImportError:
-    from sha import sha
+from hashlib import sha1 as sha
 
 from deluge import bencode
 from deluge.common import utf8_encoded, path_join

deluge/ui/gtkui/preferences.py

@@ -39,6 +39,7 @@ import pygtk
 pygtk.require('2.0')
 import gtk
 import logging
+from hashlib import sha1 as sha
 
 import deluge.component as component
 from deluge.ui.client import client
@@ -541,11 +542,6 @@ class Preferences(component.Component):
 
         :param hide: bool, if True, will not re-show the dialog and will hide it instead
         """
-        try:
-            from hashlib import sha1 as sha_hash
-        except ImportError:
-            from sha import new as sha_hash
-
         classic_mode_was_set = self.gtkui_config["classic_mode"]
 
         # Get the values from the dialog
@@ -662,7 +658,7 @@ class Preferences(component.Component):
             self.builder.get_object("chk_enable_appindicator").get_active()
         new_gtkui_config["lock_tray"] = \
             self.builder.get_object("chk_lock_tray").get_active()
-        passhex = sha_hash(self.builder.get_object("txt_tray_password").get_text()).hexdigest()
+        passhex = sha(self.builder.get_object("txt_tray_password").get_text()).hexdigest()
         if passhex != "c07eb5a8c0dc7bb81c217b67f11c3b7a5e95ffd7":
             new_gtkui_config["tray_password"] = passhex
 

deluge/ui/gtkui/systemtray.py

@@ -437,10 +437,7 @@ class SystemTray(component.Component):
             set_value(widget.get_children()[0].get_text().split(" ")[0])
 
     def unlock_tray(self, is_showing_dlg=[False]):
-        try:
-            from hashlib import sha1 as sha_hash
-        except ImportError:
-            from sha import new as sha_hash
+        from hashlib import sha1 as sha
 
         log.debug("Show tray lock dialog")
 
@@ -488,7 +485,7 @@ class SystemTray(component.Component):
 
         def on_response(dialog, response_id):
             if response_id == gtk.RESPONSE_OK:
-                if self.config["tray_password"] == sha_hash(entered_pass.get_text()).hexdigest():
+                if self.config["tray_password"] == sha(entered_pass.get_text()).hexdigest():
                     self.window.present()
 
             self.tray_lock.destroy()