1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
#!/usr/bin/python
# IVLE - Informatics Virtual Learning Environment
# Copyright (C) 2008-2009 The University of Melbourne
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
# Author: William Grant
'''
A script for viewing a Subversion log. It is intended to be run via trampoline
by ivle.webapp.filesystem.svnlog.SubversionLogView.
'''
import os
import sys
import cjson
import pysvn
import ivle.svn
try:
client = pysvn.Client()
client.exception_style = 1
logs = client.log(os.path.join('/home', sys.argv[1]),
discover_changed_paths=True)
print cjson.encode({'logs': [{'revno': log.revision.number,
'author': log.author,
'message': log.message,
'date': log.date,
'paths': [(p.path, p.action)
for p in log.changed_paths]}
for log in logs]})
except pysvn.ClientError, e:
error = e[0]
try:
code = e[1][0][1]
# See subversion/include/svn_error_codes.h.
# 155007: WC_NOT_DIRECTORY.
# 160013: FS_NOT_FOUND
# 200005: UNVERSIONED_RESOURCE
if code in (155007, 160013, 200005):
error = 'notfound'
else:
error = '%s (code %d)' % (error, code)
except IndexError:
pass
print cjson.encode({'error': error})
|