Corrige les erreurs sur get_commit_author()

zds/tutorialv2/management/commands/migrate_to_zep12.py

@@ -22,7 +22,7 @@
 from zds.tutorialv2.models.models_database import PublishableContent, ContentReaction, ContentRead, PublishedContent,\
     Validation
 
-from zds.tutorialv2.utils import publish_content
+from zds.tutorialv2.utils import publish_content, get_commit_author
 from django.core.management.base import BaseCommand
 from django.db import transaction
 from zds.gallery.models import Gallery, UserGallery, Image
@@ -218,7 +218,7 @@ def copy_and_clean_repo(path_from, path_to):
 
     if len(to_delete) != 0:
         old_repo.index.remove(to_delete)
-        sha = old_repo.index.commit('Nettoyage pré-migratoire')
+        sha = old_repo.index.commit('Nettoyage pré-migratoire', **get_commit_author())
 
     # then clone it to new repo
     old_repo.clone(path_to)

zds/tutorialv2/tests/tests_utils.py

@@ -10,6 +10,7 @@
 from django.test.utils import override_settings
 from zds.forum.models import Topic
 from zds.settings import BASE_DIR
+from django.core.urlresolvers import reverse
 
 from zds.member.factories import ProfileFactory, StaffProfileFactory
 from zds.tutorialv2.factories import PublishableContentFactory, ContainerFactory, LicenceFactory, ExtractFactory, \
@@ -18,7 +19,7 @@
 from zds.tutorialv2.models.models_versioned import Container
 from zds.tutorialv2.utils import get_target_tagged_tree_for_container, publish_content, unpublish_content, \
     get_target_tagged_tree_for_extract, retrieve_and_update_images_links, last_participation_is_old, \
-    InvalidSlugError, BadManifestError, get_content_from_json
+    InvalidSlugError, BadManifestError, get_content_from_json, get_commit_author
 from zds.tutorialv2.models.models_database import PublishableContent, PublishedContent, ContentReaction, ContentRead
 from django.core.management import call_command
 from zds.tutorial.factories import BigTutorialFactory, MiniTutorialFactory, PublishedMiniTutorial, NoteFactory, \
@@ -636,6 +637,43 @@ def testParseBadManifest(self):
                           get_content_from_json, dictionary, None, '',
                           max_title_len=PublishableContent._meta.get_field('title').max_length)
 
+    def test_get_commit_author(self):
+        """Ensure the behavior of `get_commit_author()` :
+          - `git.Actor` use the pk of the bot account when no one is connected
+          - `git.Actor` use the pk (and the email) of the connected account when available
+
+        (Implementation of `git.Actor` is there :
+        https://github.com/gitpython-developers/GitPython/blob/master/git/util.py#L312)
+        """
+
+        # 1. With user connected
+        self.assertEqual(
+            self.client.login(
+                username=self.user_author.username,
+                password='hostel77'),
+            True)
+
+        # go to whatever page, if not, `get_current_user()` does not work at all
+        result = self.client.get(reverse('zds.pages.views.index'))
+        self.assertEqual(result.status_code, 200)
+
+        actor = get_commit_author()
+        self.assertEqual(actor['committer'].name, str(self.user_author.pk))
+        self.assertEqual(actor['author'].name, str(self.user_author.pk))
+        self.assertEqual(actor['committer'].email, self.user_author.email)
+        self.assertEqual(actor['author'].email, self.user_author.email)
+
+        # 2. Without connected user
+        self.client.logout()
+
+        # as above ...
+        result = self.client.get(reverse('zds.pages.views.index'))
+        self.assertEqual(result.status_code, 200)
+
+        actor = get_commit_author()
+        self.assertEqual(actor['committer'].name, str(self.mas.pk))
+        self.assertEqual(actor['author'].name, str(self.mas.pk))
+
     def tearDown(self):
         if os.path.isdir(settings.ZDS_APP['content']['repo_private_path']):
             shutil.rmtree(settings.ZDS_APP['content']['repo_private_path'])

zds/tutorialv2/utils.py

@@ -29,6 +29,7 @@
 from zds.utils import slugify as old_slugify
 from zds.utils.models import Licence
 from zds.utils.templatetags.emarkdown import emarkdown
+from zds.member.models import User
 
 
 def all_is_string_appart_from_children(dict_representation):
@@ -1014,26 +1015,32 @@ def init_new_repo(db_object, introduction_text, conclusion_text, commit_message=
 
 
 def get_commit_author():
-    """get a dictionary that represent the commit author with ``author`` and ``comitter`` key
+    """get a dictionary that represent the commit author with ``author`` and ``comitter`` key. If there is no users,
+    bot account pk is used.
 
     :return: correctly formatted commit author for ``repo.index.commit()``
     :rtype: dict
     """
     user = get_current_user()
 
-    if user:
+    if user and user.is_authenticated():
         aut_user = str(user.pk)
         aut_email = None
 
         if hasattr(user, 'email'):
             aut_email = user.email
 
     else:
-        aut_user = ZDS_APP['member']['bot_account']
+        try:
+            aut_user = str(User.objects.filter(username=settings.ZDS_APP['member']['bot_account']).first().pk)
+        except AttributeError:
+            aut_user = '0'
+
         aut_email = None
 
     if aut_email is None or aut_email.strip() == "":
-        aut_email = "inconnu@{}".format(settings.ZDS_APP['site']['dns'])
+        aut_email = _(u"inconnu@{}").format(settings.ZDS_APP['site']['dns'])
+
     return {'author': Actor(aut_user, aut_email), 'committer': Actor(aut_user, aut_email)}