From 2684f9eae9f14e743b688dae07f2f0c842c05ae0 Mon Sep 17 00:00:00 2001
From: Antoine Nguyen <tonio@ngyn.org>
Date: Wed, 14 Jan 2015 14:05:53 +0100
Subject: [PATCH] PEP8 fixes

---
 modoboa/extensions/admin/__init__.py          | 33 +++++----
 modoboa/extensions/admin/forms/account.py     | 68 +++++++++++--------
 modoboa/extensions/admin/forms/alias.py       | 18 +++--
 modoboa/extensions/admin/forms/domain.py      | 22 +++---
 modoboa/extensions/admin/forms/forward.py     | 13 ++--
 modoboa/extensions/admin/forms/import_.py     | 13 +++-
 modoboa/extensions/admin/models/alias.py      | 20 +++---
 modoboa/extensions/admin/models/domain.py     | 17 +++--
 .../extensions/admin/models/domain_alias.py   |  8 ++-
 modoboa/extensions/admin/models/mailbox.py    | 33 +++++----
 10 files changed, 154 insertions(+), 91 deletions(-)

diff --git a/modoboa/extensions/admin/__init__.py b/modoboa/extensions/admin/__init__.py
index 75dbd30fc..1c23ae3d7 100644
--- a/modoboa/extensions/admin/__init__.py
+++ b/modoboa/extensions/admin/__init__.py
@@ -1,13 +1,15 @@
 # coding: utf-8
-from django.utils.translation import ugettext as _, ugettext_lazy
 from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext as _, ugettext_lazy
+
 from modoboa.core.extensions import ModoExtension, exts_pool
-from modoboa.lib import parameters, events
-from modoboa.lib.exceptions import PermDeniedException, BadRequest, Conflict
-from modoboa.lib.email_utils import split_mailbox
 from modoboa.extensions.admin.models import (
     Domain, DomainAlias, Mailbox, Alias
 )
+from modoboa.lib import parameters, events
+from modoboa.lib.email_utils import split_mailbox
+from modoboa.lib.exceptions import PermDeniedException, BadRequest, Conflict
+
 
 admin_events = [
     "DomainCreated",
@@ -54,7 +56,8 @@ class AdminConsole(ModoExtension):
 
     def load(self):
         from modoboa.extensions.admin.app_settings import AdminParametersForm
-        parameters.register(AdminParametersForm, ugettext_lazy("Administration"))
+        parameters.register(
+            AdminParametersForm, ugettext_lazy("Administration"))
         events.declare(admin_events)
 
     def destroy(self):
@@ -80,15 +83,15 @@ def admin_menu(target, user):
     entries = []
     if user.has_perm("admin.view_domains"):
         entries += [
-            {"name" : "domains",
-             "url" : reverse("admin:domain_list"),
-             "label" : _("Domains")}
+            {"name": "domains",
+             "url": reverse("admin:domain_list"),
+             "label": _("Domains")}
         ]
     if user.has_perm("core.add_user") or user.has_perm("admin.add_alias"):
         entries += [
-            {"name" : "identities",
-             "url" : reverse("admin:identity_list"),
-             "label" : _("Identities")},
+            {"name": "identities",
+             "url": reverse("admin:identity_list"),
+             "label": _("Identities")},
         ]
     return entries
 
@@ -166,7 +169,8 @@ def import_account_mailbox(user, account, row):
             domain = Domain.objects.get(name=domname)
         except Domain.DoesNotExist:
             raise BadRequest(
-                _("Account import failed (%s): domain does not exist" % account.username)
+                _("Account import failed (%s): domain does not exist"
+                  % account.username)
             )
         if not user.can_access(domain):
             raise PermDeniedException
@@ -175,7 +179,7 @@ def import_account_mailbox(user, account, row):
         except Mailbox.DoesNotExist:
             pass
         else:
-            raise  Conflict(_("Mailbox %s already exists" % account.email))
+            raise Conflict(_("Mailbox %s already exists" % account.email))
         if len(row) == 1:
             quota = None
         else:
@@ -183,7 +187,8 @@ def import_account_mailbox(user, account, row):
                 quota = int(row[1].strip())
             except ValueError:
                 raise BadRequest(
-                    _("Account import failed (%s): wrong quota value" % account.username)
+                    _("Account import failed (%s): wrong quota value"
+                      % account.username)
                 )
         use_domain_quota = True if not quota else False
         mb = Mailbox(address=mailbox, domain=domain,
diff --git a/modoboa/extensions/admin/forms/account.py b/modoboa/extensions/admin/forms/account.py
index 568c0ed25..a010ec0dc 100644
--- a/modoboa/extensions/admin/forms/account.py
+++ b/modoboa/extensions/admin/forms/account.py
@@ -1,19 +1,22 @@
+"""Forms related to accounts management."""
+
 from django import forms
-from django.utils.translation import ugettext as _, ugettext_lazy
-from django.http import QueryDict
 from django.core.urlresolvers import reverse
-from modoboa.lib import events, parameters
-from modoboa.lib.exceptions import PermDeniedException, Conflict, NotFound
-from modoboa.lib.permissions import get_account_roles
-from modoboa.lib.email_utils import split_mailbox
-from modoboa.lib.form_utils import (
-    DomainNameField, DynamicForm, TabForms, WizardForm
-)
-from modoboa.lib.web_utils import render_to_json_response
+from django.http import QueryDict
+from django.utils.translation import ugettext as _, ugettext_lazy
+
 from modoboa.core.models import User
 from modoboa.extensions.admin.models import (
     Domain, Mailbox, Alias
 )
+from modoboa.lib import events, parameters
+from modoboa.lib.email_utils import split_mailbox
+from modoboa.lib.exceptions import PermDeniedException, Conflict, NotFound
+from modoboa.lib.form_utils import (
+    DomainNameField, DynamicForm, TabForms, WizardForm
+)
+from modoboa.lib.permissions import get_account_roles
+from modoboa.lib.web_utils import render_to_json_response
 
 
 class AccountFormGeneral(forms.ModelForm):
@@ -77,7 +80,8 @@ class AccountFormGeneral(forms.ModelForm):
                     del self.fields["is_active"]
             self.fields["role"].initial = account.group
             if not account.is_local \
-               and parameters.get_admin("LDAP_AUTH_METHOD", app="core") == "directbind":
+               and parameters.get_admin(
+                   "LDAP_AUTH_METHOD", app="core") == "directbind":
                 del self.fields["password1"]
                 del self.fields["password2"]
 
@@ -90,7 +94,7 @@ class AccountFormGeneral(forms.ModelForm):
         """
         if not self.instance.mailbox_set.count():
             return False
-        return self.instance.mailbox_set.all()[0].domain.enabled == False
+        return not self.instance.mailbox_set.all()[0].domain.enabled
 
     def clean_role(self):
         if self.user.group == "DomainAdmins":
@@ -101,7 +105,7 @@ class AccountFormGeneral(forms.ModelForm):
 
     def clean_username(self):
         from django.core.validators import validate_email
-        if not "role" in self.cleaned_data:
+        if "role" not in self.cleaned_data:
             return self.cleaned_data["username"]
         if self.cleaned_data["role"] != "SimpleUsers":
             return self.cleaned_data["username"]
@@ -113,7 +117,8 @@ class AccountFormGeneral(forms.ModelForm):
         password1 = self.cleaned_data.get("password1", "")
         password2 = self.cleaned_data["password2"]
         if password1 != password2:
-            raise forms.ValidationError(_("The two password fields didn't match."))
+            raise forms.ValidationError(
+                _("The two password fields didn't match."))
         return password2
 
     def save(self, commit=True):
@@ -165,7 +170,8 @@ class AccountFormMail(forms.Form, DynamicForm):
             "quota": 3
         }
         self.extra_fields = []
-        for fname, field in events.raiseQueryEvent('ExtraFormFields', 'mailform', self.mb):
+        result = events.raiseQueryEvent('ExtraFormFields', 'mailform', self.mb)
+        for fname, field in result:
             self.fields[fname] = field
             self.extra_fields.append(fname)
         if self.mb is not None:
@@ -227,7 +233,7 @@ class AccountFormMail(forms.Form, DynamicForm):
         events.raiseEvent("CanCreate", user, "mailboxes")
         self.mb = Mailbox(address=locpart, domain=domain, user=account,
                           use_domain_quota=self.cleaned_data["quota_act"])
-        self.mb.set_quota(self.cleaned_data["quota"], 
+        self.mb.set_quota(self.cleaned_data["quota"],
                           user.has_perm("admin.add_domain"))
         self.mb.save(creator=user)
 
@@ -235,7 +241,8 @@ class AccountFormMail(forms.Form, DynamicForm):
         newaddress = None
         if self.cleaned_data["email"] != self.mb.full_address:
             newaddress = self.cleaned_data["email"]
-        elif account.group == "SimpleUsers" and account.username != self.mb.full_address:
+        elif (account.group == "SimpleUsers" and
+              account.username != self.mb.full_address):
             newaddress = account.username
         if newaddress is not None:
             self.mb.old_full_address = self.mb.full_address
@@ -267,7 +274,7 @@ class AccountFormMail(forms.Form, DynamicForm):
             aliases.append(value)
 
         for alias in self.mb.alias_set.all():
-            if not alias.full_address in aliases:
+            if alias.full_address not in aliases:
                 if len(alias.get_recipients()) >= 2:
                     continue
                 alias.delete()
@@ -331,9 +338,9 @@ class AccountPermissionsForm(forms.Form, DynamicForm):
 
         if not hasattr(self, "account") or self.account is None:
             return
-        for pos, domain in enumerate(Domain.objects.get_for_admin(self.account)):
+        for pos, dom in enumerate(Domain.objects.get_for_admin(self.account)):
             name = "domains_%d" % (pos + 1)
-            self._create_field(DomainNameField, name, domain.name)
+            self._create_field(DomainNameField, name, dom.name)
         if len(args) and isinstance(args[0], QueryDict):
             self._load_from_qdict(args[0], "domains", DomainNameField)
 
@@ -346,20 +353,20 @@ class AccountPermissionsForm(forms.Form, DynamicForm):
                 continue
             if value in ["", None]:
                 continue
-            if not value in current_domains:
+            if value not in current_domains:
                 domain = Domain.objects.get(name=value)
                 domain.add_admin(self.account)
 
         for domain in Domain.objects.get_for_admin(self.account):
-            if not len(filter(lambda name: self.cleaned_data[name] == domain.name,
-                              self.cleaned_data.keys())):
+            if not filter(lambda name: self.cleaned_data[name] == domain.name,
+                          self.cleaned_data.keys()):
                 domain.remove_admin(self.account)
 
 
 class AccountForm(TabForms):
-    """Account edition form.
 
-    """
+    """Account edition form."""
+
     def __init__(self, request, *args, **kwargs):
         self.user = request.user
         self.forms = [
@@ -369,8 +376,11 @@ class AccountForm(TabForms):
                  new_args=[self.user], mandatory=True),
             dict(id="mail", title=_("Mail"), formtpl="admin/mailform.html",
                  cls=AccountFormMail),
-            dict(id="perms", title=_("Permissions"), formtpl="admin/permsform.html",
-                 cls=AccountPermissionsForm)
+            dict(
+                id="perms", title=_("Permissions"),
+                formtpl="admin/permsform.html",
+                cls=AccountPermissionsForm
+            )
         ]
         cbargs = [self.user]
         if "instances" in kwargs:
@@ -402,7 +412,9 @@ class AccountForm(TabForms):
                 return False
             return True
 
-        if False in events.raiseQueryEvent("CheckExtraAccountForm", self.account, form):
+        extra_forms = events.raiseQueryEvent(
+            "CheckExtraAccountForm", self.account, form)
+        if False in extra_forms:
             return False
         return True
 
diff --git a/modoboa/extensions/admin/forms/alias.py b/modoboa/extensions/admin/forms/alias.py
index d66e2820e..d54dad929 100644
--- a/modoboa/extensions/admin/forms/alias.py
+++ b/modoboa/extensions/admin/forms/alias.py
@@ -1,14 +1,17 @@
+"""Forms related to aliases management."""
+
 from django import forms
-from django.utils.translation import ugettext as _, ugettext_lazy
 from django.http import QueryDict
-from modoboa.lib.exceptions import BadRequest, NotFound, Conflict
-from modoboa.lib.email_utils import split_mailbox
-from modoboa.lib.form_utils import (
-    DynamicForm
-)
+from django.utils.translation import ugettext as _, ugettext_lazy
+
 from modoboa.extensions.admin.models import (
     Domain, Mailbox, Alias
 )
+from modoboa.lib.email_utils import split_mailbox
+from modoboa.lib.exceptions import BadRequest, NotFound, Conflict
+from modoboa.lib.form_utils import (
+    DynamicForm
+)
 
 
 class AliasForm(forms.ModelForm, DynamicForm):
@@ -109,7 +112,8 @@ class AliasForm(forms.ModelForm, DynamicForm):
                     rcpt = None
                 if rcpt is None:
                     try:
-                        rcpt = Mailbox.objects.get(domain=domain, address=local_part)
+                        rcpt = Mailbox.objects.get(
+                            domain=domain, address=local_part)
                     except Mailbox.DoesNotExist:
                         raise NotFound(
                             _("Local recipient %s not found" % v)
diff --git a/modoboa/extensions/admin/forms/domain.py b/modoboa/extensions/admin/forms/domain.py
index 6ec676bbf..667ad6ef0 100644
--- a/modoboa/extensions/admin/forms/domain.py
+++ b/modoboa/extensions/admin/forms/domain.py
@@ -1,19 +1,21 @@
+"""Forms related to domains management."""
+
 from django import forms
+from django.core.urlresolvers import reverse
 from django.http import QueryDict
 from django.utils.translation import ugettext as _, ugettext_lazy
-from django.core.urlresolvers import reverse
 
+from modoboa.core.models import User
+from modoboa.extensions.admin.lib import check_if_domain_exists
+from modoboa.extensions.admin.models import (
+    Domain, DomainAlias, Mailbox, Alias, Quota
+)
 from modoboa.lib import events, parameters
 from modoboa.lib.exceptions import ModoboaException, Conflict
 from modoboa.lib.form_utils import (
     DomainNameField, YesNoField, WizardForm, DynamicForm, TabForms
 )
 from modoboa.lib.web_utils import render_to_json_response
-from modoboa.core.models import User
-from modoboa.extensions.admin.lib import check_if_domain_exists
-from modoboa.extensions.admin.models import (
-    Domain, DomainAlias, Mailbox, Alias, Quota
-)
 
 
 class DomainFormGeneral(forms.ModelForm, DynamicForm):
@@ -153,12 +155,13 @@ class DomainFormGeneral(forms.ModelForm, DynamicForm):
                     continue
                 aliases.append(v)
             for dalias in d.domainalias_set.all():
-                if not dalias.name in aliases:
+                if dalias.name not in aliases:
                     dalias.delete()
                 else:
                     aliases.remove(dalias.name)
             if aliases:
-                events.raiseEvent("CanCreate", user, "domain_aliases", len(aliases))
+                events.raiseEvent(
+                    "CanCreate", user, "domain_aliases", len(aliases))
                 for alias in aliases:
                     try:
                         d.domainalias_set.get(name=alias)
@@ -207,7 +210,8 @@ class DomainFormOptions(forms.Form):
 
     def __init__(self, user, *args, **kwargs):
         super(DomainFormOptions, self).__init__(*args, **kwargs)
-        if False in events.raiseQueryEvent('UserCanSetRole', user, 'DomainAdmins'):
+        result = events.raiseQueryEvent('UserCanSetRole', user, 'DomainAdmins')
+        if False in result:
             self.fields = {}
             return
         if args:
diff --git a/modoboa/extensions/admin/forms/forward.py b/modoboa/extensions/admin/forms/forward.py
index f39a5ce5e..c4d1e4a7b 100644
--- a/modoboa/extensions/admin/forms/forward.py
+++ b/modoboa/extensions/admin/forms/forward.py
@@ -1,10 +1,13 @@
+"""Forms related to forwards management."""
+
 from django import forms
 from django.utils.translation import ugettext as _, ugettext_lazy
-from modoboa.lib.exceptions import BadRequest, PermDeniedException
-from modoboa.lib.email_utils import split_mailbox
+
 from modoboa.extensions.admin.models import (
     Domain
 )
+from modoboa.lib.email_utils import split_mailbox
+from modoboa.lib.exceptions import BadRequest, PermDeniedException
 
 
 class ForwardForm(forms.Form):
@@ -12,12 +15,14 @@ class ForwardForm(forms.Form):
         label=ugettext_lazy("Recipient(s)"),
         widget=forms.Textarea(attrs={"class": "form-control"}),
         required=False,
-        help_text=ugettext_lazy("Indicate one or more recipients separated by a ','")
+        help_text=ugettext_lazy(
+            "Indicate one or more recipients separated by a ','")
     )
     keepcopies = forms.BooleanField(
         label=ugettext_lazy("Keep local copies"),
         required=False,
-        help_text=ugettext_lazy("Forward messages and store copies into your local mailbox")
+        help_text=ugettext_lazy(
+            "Forward messages and store copies into your local mailbox")
     )
 
     def parse_dest(self):
diff --git a/modoboa/extensions/admin/forms/import_.py b/modoboa/extensions/admin/forms/import_.py
index f63017037..0091e4ba8 100644
--- a/modoboa/extensions/admin/forms/import_.py
+++ b/modoboa/extensions/admin/forms/import_.py
@@ -1,8 +1,13 @@
+"""Forms related to import operations."""
+
 from django import forms
 from django.utils.translation import ugettext_lazy
 
 
 class ImportDataForm(forms.Form):
+
+    """Base form to import objects."""
+
     sourcefile = forms.FileField(label=ugettext_lazy("Select a file"))
     sepchar = forms.CharField(
         label=ugettext_lazy("Separator"),
@@ -26,7 +31,13 @@ class ImportDataForm(forms.Form):
 
 
 class ImportIdentitiesForm(ImportDataForm):
+
+    """A form to import identities."""
+
     crypt_password = forms.BooleanField(
         label=ugettext_lazy("Crypt passwords"), required=False,
-        help_text=ugettext_lazy("Check this option if passwords contained in your file are not crypted")
+        help_text=ugettext_lazy(
+            "Check this option if passwords contained in your file "
+            "are not crypted"
+        )
     )
diff --git a/modoboa/extensions/admin/models/alias.py b/modoboa/extensions/admin/models/alias.py
index 7a1687e44..a44ea9bf9 100644
--- a/modoboa/extensions/admin/models/alias.py
+++ b/modoboa/extensions/admin/models/alias.py
@@ -1,13 +1,17 @@
-import reversion
+"""Models related to aliases management."""
+
 from django.db import models
 from django.utils.translation import ugettext as _, ugettext_lazy
+
+import reversion
+
+from .base import AdminObject
+from .domain import Domain
+from .mailbox import Mailbox
 from modoboa.lib.email_utils import split_mailbox
 from modoboa.lib.exceptions import (
     PermDeniedException, BadRequest, Conflict
 )
-from .base import AdminObject
-from .domain import Domain
-from .mailbox import Mailbox
 
 
 class Alias(AdminObject):
@@ -108,16 +112,16 @@ class Alias(AdminObject):
         curmboxes = self.mboxes.all()
         for rcpt in int_rcpts:
             if isinstance(rcpt, Alias):
-                if not rcpt in curaliases:
+                if rcpt not in curaliases:
                     self.aliases.add(rcpt)
                 continue
-            if not rcpt in curmboxes:
+            if rcpt not in curmboxes:
                 self.mboxes.add(rcpt)
         for rcpt in curaliases:
-            if not rcpt in int_rcpts:
+            if rcpt not in int_rcpts:
                 self.aliases.remove(rcpt)
         for rcpt in curmboxes:
-            if not rcpt in int_rcpts:
+            if rcpt not in int_rcpts:
                 self.mboxes.remove(rcpt)
 
     def get_recipients(self, with_external=True):
diff --git a/modoboa/extensions/admin/models/domain.py b/modoboa/extensions/admin/models/domain.py
index 5d8566d62..e03a36d02 100644
--- a/modoboa/extensions/admin/models/domain.py
+++ b/modoboa/extensions/admin/models/domain.py
@@ -1,12 +1,16 @@
-import reversion
+"""Models related to domains management."""
+
+from django.contrib.contenttypes import generic
 from django.db import models
 from django.db.models.manager import Manager
 from django.utils.translation import ugettext as _, ugettext_lazy
-from django.contrib.contenttypes import generic
+
+import reversion
+
+from .base import AdminObject
+from modoboa.core.models import User, ObjectAccess
 from modoboa.lib import events, parameters
 from modoboa.lib.exceptions import BadRequest, Conflict
-from modoboa.core.models import User, ObjectAccess
-from .base import AdminObject
 
 
 class DomainManager(Manager):
@@ -109,7 +113,7 @@ class Domain(AdminObject):
             ungrant_access_to_object(mb, account)
             ungrant_access_to_object(mb.user, account)
         for al in self.alias_set.all():
-             ungrant_access_to_object(al, account)
+            ungrant_access_to_object(al, account)
 
     def delete(self, fromuser, keepdir=False):
         """Custom delete method.
@@ -157,7 +161,8 @@ class Domain(AdminObject):
         try:
             self.quota = int(row[2].strip())
         except ValueError:
-            raise BadRequest(_("Invalid quota value for domain '%s'" % self.name))
+            raise BadRequest(
+                _("Invalid quota value for domain '%s'" % self.name))
         self.enabled = (row[3].strip() in ["True", "1", "yes", "y"])
         self.save(creator=user)
 
diff --git a/modoboa/extensions/admin/models/domain_alias.py b/modoboa/extensions/admin/models/domain_alias.py
index 51b542dd0..a0ab23bfc 100644
--- a/modoboa/extensions/admin/models/domain_alias.py
+++ b/modoboa/extensions/admin/models/domain_alias.py
@@ -1,9 +1,13 @@
-import reversion
+"""Models related to domain aliases management."""
+
 from django.db import models
 from django.utils.translation import ugettext as _, ugettext_lazy
-from modoboa.lib.exceptions import BadRequest, Conflict
+
+import reversion
+
 from .base import AdminObject
 from .domain import Domain
+from modoboa.lib.exceptions import BadRequest, Conflict
 
 
 class DomainAlias(AdminObject):
diff --git a/modoboa/extensions/admin/models/mailbox.py b/modoboa/extensions/admin/models/mailbox.py
index 631dbb2ff..fcc46e52c 100644
--- a/modoboa/extensions/admin/models/mailbox.py
+++ b/modoboa/extensions/admin/models/mailbox.py
@@ -1,19 +1,24 @@
+"""Models related to mailboxes management."""
+
 import os
 import pwd
-import reversion
+
+from django.contrib.contenttypes.models import ContentType
 from django.db import models
 from django.db.models import Q
 from django.db.models.manager import Manager
-from django.contrib.contenttypes.models import ContentType
-from django.utils.translation import ugettext as _, ugettext_lazy
 from django.db.models.signals import pre_delete
 from django.dispatch import receiver
+from django.utils.translation import ugettext as _, ugettext_lazy
+
+import reversion
+
+from .base import AdminObject
+from .domain import Domain
+from modoboa.core.models import User
 from modoboa.lib import parameters, events
 from modoboa.lib.exceptions import BadRequest, InternalError
 from modoboa.lib.sysutils import exec_cmd
-from modoboa.core.models import User
-from .base import AdminObject
-from .domain import Domain
 
 
 class Quota(models.Model):
@@ -72,7 +77,8 @@ class Mailbox(AdminObject):
 
     address = models.CharField(
         ugettext_lazy('address'), max_length=252,
-        help_text=ugettext_lazy("Mailbox address (without the @domain.tld part)")
+        help_text=ugettext_lazy(
+            "Mailbox address (without the @domain.tld part)")
     )
     quota = models.PositiveIntegerField()
     use_domain_quota = models.BooleanField(default=False)
@@ -112,7 +118,7 @@ class Mailbox(AdminObject):
     @property
     def mail_home(self):
         """Retrieve the home directory of this mailbox.
- 
+
         The home directory refers to the place on the file system
         where the mailbox data is stored.
 
@@ -131,9 +137,10 @@ class Mailbox(AdminObject):
                 options['sudo_user'] = mbowner
             code, output = exec_cmd(
                 "doveadm user %s -f home" % self.full_address, **options
-            ) 
+            )
             if code:
-                raise InternalError(_("Failed to retrieve mailbox location (%s)" % output))
+                raise InternalError(
+                    _("Failed to retrieve mailbox location (%s)" % output))
             self.__mail_home = output.strip()
         return self.__mail_home
 
@@ -273,7 +280,9 @@ class Mailbox(AdminObject):
         We try to delete the associated quota in the same time (it may
         has already been removed if we're deleting a domain).
 
-        :param bool keepdir: delete the mailbox home dir on the filesystem or not
+        :param bool keepdir: delete the mailbox home dir on the
+                             filesystem or not
+
         """
         try:
             q = Quota.objects.get(username=self.full_address)
@@ -322,4 +331,4 @@ class MailboxOperation(models.Model):
     def __str__(self):
         if self.type == 'rename':
             return 'Rename %s -> %s' % (self.argument, self.mailbox.mail_home)
-        return 'Delete %s' % self.argument 
+        return 'Delete %s' % self.argument