kallithea Changeset - 79ce82bdb06e

Changeset - 79ce82bdb06e

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stable

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Mads Kiilerich - 6 years ago 2020-05-10 20:04:17
mads@kiilerich.com

Grafted from: 48354b0ffddd

feeds: fix failure getting feed for Git repos (Issue #372)

GitChangeset.diff() did
return ''.join(self.repository.get_diff(...))
even though get_diff returned a string. It worked, but was unnecessary and
inefficient.

That fails in py3: get_diff returns bytes ... and iterating doesn't give
characters but integers and we would get:
TypeError: sequence item 0: expected a bytes-like object, int found

Fixed by dropping the unnecessary iteration and joining.

This function is only used for feeds statistics.

1 file changed with 2 insertions and 2 deletions:

kallithea/lib/vcs/backends/git/changeset.py

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kallithea/lib/vcs/backends/git/changeset.py

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@@ @@ -186,99 +186,99 @@ class GitChangeset(BaseChangeset): @@
+        )
         return [
             self.repository.get_changeset(cs)
             for parts in (l.split(' ') for l in so.splitlines())
             if parts[0] == self.raw_id
             for cs in parts[1:]
+        ]
     def next(self, branch=None):
         if branch and self.branch != branch:
             raise VCSError('Branch option used on changeset not belonging '
                            'to that branch')
         cs = self
         while True:
             try:
                 next_ = cs.revision + 1
                 next_rev = cs.repository.revisions[next_]
             except IndexError:
                 raise ChangesetDoesNotExistError
             cs = cs.repository.get_changeset(next_rev)
             if not branch or branch == cs.branch:
                 return cs
     def prev(self, branch=None):
         if branch and self.branch != branch:
             raise VCSError('Branch option used on changeset not belonging '
                            'to that branch')
         cs = self
         while True:
             try:
                 prev_ = cs.revision - 1
                 if prev_ < 0:
                     raise IndexError
                 prev_rev = cs.repository.revisions[prev_]
             except IndexError:
                 raise ChangesetDoesNotExistError
             cs = cs.repository.get_changeset(prev_rev)
             if not branch or branch == cs.branch:
                 return cs
     def diff(self, ignore_whitespace=True, context=3):
         # Only used to feed diffstat
         rev1 = self.parents[0] if self.parents else self.repository.EMPTY_CHANGESET
         rev2 = self
-        return b''.join(self.repository.get_diff(rev1, rev2,
         return self.repository.get_diff(rev1, rev2,
                                     ignore_whitespace=ignore_whitespace,
-                                    context=context))
                                     context=context)
     def get_file_mode(self, path):
         """
         Returns stat mode of the file at the given ``path``.
         """
         # ensure path is traversed
         self._get_id_for_path(path)
         return self._stat_modes[path]
     def get_file_content(self, path):
         """
         Returns content of the file at given ``path``.
         """
         id = self._get_id_for_path(path)
         blob = self.repository._repo[id]
         return blob.as_pretty_string()
     def get_file_size(self, path):
         """
         Returns size of the file at given ``path``.
         """
         id = self._get_id_for_path(path)
         blob = self.repository._repo[id]
         return blob.raw_length()
     def get_file_changeset(self, path):
         """
         Returns last commit of the file at the given ``path``.
         """
         return self.get_file_history(path, limit=1)[0]
     def get_file_history(self, path, limit=None):
         """
         Returns history of file as reversed list of ``Changeset`` objects for
         which file at given ``path`` has been modified.
         TODO: This function now uses os underlying 'git' and 'grep' commands
         which is generally not good. Should be replaced with algorithm
         iterating commits.
         """
         self._get_filectx(path)
         if limit is not None:
             cmd = ['log', '-n', str(safe_int(limit, 0)),
                    '--pretty=format:%H', '-s', self.raw_id, '--', path]
         else:
             cmd = ['log',

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