Author: jmorliaguet
Date: Wed Jun 21 22:27:00 2006
New Revision: 3486
Modified:
cpsskins/branches/paris-sprint-2006/setup/README.txt
cpsskins/branches/paris-sprint-2006/setup/archives.py
Log:
- let TAR archives return the list of files they contains as keys
Modified: cpsskins/branches/paris-sprint-2006/setup/README.txt
==============================================================================
--- cpsskins/branches/paris-sprint-2006/setup/README.txt (original)
+++ cpsskins/branches/paris-sprint-2006/setup/README.txt Wed Jun 21
22:27:00 2006
@@ -187,6 +187,10 @@
>>> from cpsskins.setup.archives import TarArchive
>>> file = open(os.path.join(test_dir, u'presets.tgz'))
>>> archive = TarArchive(mode='r', data=file.read())
+
+ >>> print archive.keys()
+ ['presets.xml']
+
>>> print archive[u'presets.xml']
<?xml version="1.0" encoding="utf-8"?>
<presets>
Modified: cpsskins/branches/paris-sprint-2006/setup/archives.py
==============================================================================
--- cpsskins/branches/paris-sprint-2006/setup/archives.py (original)
+++ cpsskins/branches/paris-sprint-2006/setup/archives.py Wed Jun 21
22:27:00 2006
@@ -68,6 +68,13 @@
self.archive.close()
return self.stream.getvalue()
+ def __iter__(self):
+ for k in self.keys():
+ yield self[k]
+
+ def keys(self):
+ return self.archive.getnames()
+
class FileSystemArchive(object):
"""An archive that reads data from the file-system.
"""
--
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