Author: adrian
Date: 2007-08-20 22:08:02 -0500 (Mon, 20 Aug 2007)
New Revision: 5990

Added:
   django/trunk/django/utils/version.py
Modified:
   django/trunk/AUTHORS
   django/trunk/django/__init__.py
Log:
Fixed #5215 -- Added Subversion revision number to Django version string. 
Thanks for the patch, Deryck Hodge

Modified: django/trunk/AUTHORS
===================================================================
--- django/trunk/AUTHORS        2007-08-21 02:35:01 UTC (rev 5989)
+++ django/trunk/AUTHORS        2007-08-21 03:08:02 UTC (rev 5990)
@@ -136,6 +136,7 @@
     Joe Heck <http://www.rhonabwy.com/wp/>
     Joel Heenan <[EMAIL PROTECTED]>
     [EMAIL PROTECTED]
+    Deryck Hodge <http://www.devurandom.org/>
     Brett Hoerner <[EMAIL PROTECTED]>
     Ian Holsman <http://feh.holsman.net/>
     Kieran Holland <http://www.kieranholland.com>

Modified: django/trunk/django/__init__.py
===================================================================
--- django/trunk/django/__init__.py     2007-08-21 02:35:01 UTC (rev 5989)
+++ django/trunk/django/__init__.py     2007-08-21 03:08:02 UTC (rev 5990)
@@ -4,5 +4,6 @@
     "Returns the version as a human-format string."
     v = '.'.join([str(i) for i in VERSION[:-1]])
     if VERSION[-1]:
-        v += '-' + VERSION[-1]
+        from django.utils.version import get_svn_revision
+        v = '%s-%s-%s' % (v, VERSION[-1], get_svn_revision())
     return v

Added: django/trunk/django/utils/version.py
===================================================================
--- django/trunk/django/utils/version.py                                (rev 0)
+++ django/trunk/django/utils/version.py        2007-08-21 03:08:02 UTC (rev 
5990)
@@ -0,0 +1,33 @@
+import django
+import os.path
+import re
+
+def get_svn_revision():
+    """
+    Returns the SVN revision in the form SVN-XXXX,
+    where XXXX is the revision number.
+
+    Returns SVN-unknown if anything goes wrong, such as an unexpected
+    format of internal SVN files.
+    """
+    rev = None
+    entries_path = '%s/.svn/entries' % django.__path__[0]
+
+    if os.path.exists(entries_path):
+        entries = open(entries_path, 'r').read()
+        # Versions >= 7 of the entries file are flat text.  The first line is
+        # the version number. The next set of digits after 'dir' is the 
revision.
+        if re.match('(\d+)', entries):
+            rev_match = re.search('\d+\s+dir\s+(\d+)', entries)
+            if rev_match:
+                rev = rev_match.groups()[0]
+        # Older XML versions of the file specify revision as an attribute of
+        # the first entries node.
+        else:
+            from xml.dom import minidom
+            dom = minidom.parse(entries_path)
+            rev = dom.getElementsByTagName('entry')[0].getAttribute('revision')
+
+    if rev:
+        return u'SVN-%s' % rev
+    return u'SVN-unknown'


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