Attachment 3616 Details for Bug 23418

Convert UDM log message to LDIF

ldap-udm-conv (text/plain), 2.42 KB, created by Philipp Hahn on 2011-10-11 12:18 CEST

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Creator: Philipp Hahn

Created: 2011-10-11 12:18 CEST

Size: 2.42 KB

patch

obsolete

>#!/usr/bin/python
>#
># Re-construct LDIF from UDM debug output
>#
>import re
>import sys
>import os.path
>
>RE_ADD = re.compile('^\d\d.\d\d.\d\d \d\d:\d\d:\d\d(?:\.\d+)?  LDAP +$ ALL +$ : add dn=(.+) al=(\[.+\])$')
>RE_MOD = re.compile('^\d\d.\d\d.\d\d \d\d:\d\d:\d\d(?:\.\d+)?  LDAP +$ ALL +$ : mod dn=(.+) ml=(\[.+\])$')
>RE_ASCII = re.compile('^[\x21-\x7e][\x20-\x7e]*$')
>
>def print_attribute(key, value):
>	if value is None:
>		pass
>	elif isinstance(value, basestring):
>		if value == '':
>			pass
>		elif RE_ASCII.match(value):
>			print '%s: %s' % (key, value)
>		else:
>			value = value.encode('base64_codec').replace('\n', '')
>			print '%s:: %s' % (key, value)
>	elif isinstance(new, (int, long)):
>		print '%s: %s' % (key, value)
>	else:
>		raise TypeError(value)
>
>def parse_add(match):
>	print "dn: %s" % match.group(1)
>	print "changetype: add"
>	addlist = eval(match.group(2))
>	for keyvalue in addlist:
>		try:
>			key, old, new = keyvalue
>		except ValueError:
>			key, new = keyvalue
>			old = ()
>		if isinstance(new, (list, tuple)):
>			for value in new:
>				print_attribute(key, value)
>		else:
>			print_attribute(key, new)
>
>def parse_mod(match):
>	print "dn: %s" % match.group(1)
>	print "changetype: modify"
>	modlist = eval(match.group(2))
>	for keyvalue in modlist:
>		key, old, new = keyvalue
>		ol = isinstance(old, (list, tuple))
>		nl = isinstance(new, (list, tuple))
>		if ol ^ nl:
>			raise TypeError('incompatible types')
>		elif ol and nl:
>			if old:
>				print 'delete: %s' % (key,)
>				for value in old:
>					print_attribute(key, value)
>				print '-'
>			if new:
>				print 'add: %s' % (key,)
>				for value in new:
>					print_attribute(key, value)
>				print '-'
>		else:
>			if old:
>				print 'delete: %s' % (key,)
>				print_attribute(key, old)
>				print '-'
>			if new:
>				print 'add: %s' % (key,)
>				print_attribute(key, new)
>				print '-'
>
>def parse_log(filename):
>	f = open(filename, 'r')
>	try:
>		for line in f:
>			match = RE_ADD.match(line)
>			if match:
>				parse_add(match)
>				print
>			match = RE_MOD.match(line)
>			if match:
>				parse_mod(match)
>				print
>	finally:
>		f.close()
>
>def main():
>	filenames = sys.argv[1:] or (
>		'/var/log/univention/directory-manager-cmd.log',
>		'/var/log/univention/directory-manager-web.log',
>		)
>	for filename in filenames:
>		if not os.path.exists(filename):
>			continue
>		print >>sys.stderr, 'Parsing %s...' % (filename,)
>		try:
>			parse_log(filename)
>		except IOError, e:
>			print >>sys.stderr, 'Failed: %s' % (e,)
>
>if __name__ == '__main__':
>	main()

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Attachments on bug 23418: 3616