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Location: kallithea/rhodecode/lib/vcs/utils/archivers.py - annotation
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diff parser: match the header order of hg diff --git patches
The output might look like:
diff --git a/A b/B
old mode 100644
new mode 100755
rename from A
rename to B
--- a/A
+++ b/B
Such files were shown as 'modified binary file chmod 100644 => 100755' without
diff.
Now the chmod and diff will be shown ... but still not the rename.
Correct parsing of headers do require a better parser - one do not just use a
regexp.
The output might look like:
diff --git a/A b/B
old mode 100644
new mode 100755
rename from A
rename to B
--- a/A
+++ b/B
Such files were shown as 'modified binary file chmod 100644 => 100755' without
diff.
Now the chmod and diff will be shown ... but still not the rename.
Correct parsing of headers do require a better parser - one do not just use a
regexp.
324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da | # -*- coding: utf-8 -*-
"""
vcs.utils.archivers
~~~~~~~~~~~~~~~~~~~
set of archiver functions for creating archives from repository content
:created_on: Jan 21, 2011
:copyright: (c) 2010-2011 by Marcin Kuzminski, Lukasz Balcerzak.
"""
class BaseArchiver(object):
def __init__(self):
self.archive_file = self._get_archive_file()
def addfile(self):
"""
Adds a file to archive container
"""
pass
def close(self):
"""
Closes and finalizes operation of archive container object
"""
self.archive_file.close()
def _get_archive_file(self):
"""
Returns container for specific archive
"""
raise NotImplementedError()
class TarArchiver(BaseArchiver):
pass
class Tbz2Archiver(BaseArchiver):
pass
class TgzArchiver(BaseArchiver):
pass
class ZipArchiver(BaseArchiver):
pass
def get_archiver(self, kind):
"""
Returns instance of archiver class specific to given kind
:param kind: archive kind
"""
archivers = {
'tar': TarArchiver,
'tbz2': Tbz2Archiver,
'tgz': TgzArchiver,
'zip': ZipArchiver,
}
return archivers[kind]()
|