Mercurial > p > roundup > code

annotate roundup/instance.py @ 2133:f01befe8a7fe

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
*** empty log message ***
author Richard Jones <richard@users.sourceforge.net>
date Fri, 26 Mar 2004 01:19:25 +0000
parents fc52d57c6c3e
children 69f7eaf96963 c77483d2cda4
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
213
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
1 #
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
2 # Copyright (c) 2001 Bizar Software Pty Ltd (http://www.bizarsoftware.com.au/)
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
3 # This module is free software, and you may redistribute it and/or modify
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
4 # under the same terms as Python, so long as this copyright message and
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
5 # disclaimer are retained in their original form.
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
6 #
214
18134bffab37 stupid typo
Richard Jones <richard@users.sourceforge.net>
parents: 213
diff changeset
7 # IN NO EVENT SHALL BIZAR SOFTWARE PTY LTD BE LIABLE TO ANY PARTY FOR
213
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
8 # DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
9 # OUT OF THE USE OF THIS CODE, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
10 # POSSIBILITY OF SUCH DAMAGE.
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
11 #
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
12 # BIZAR SOFTWARE PTY LTD SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS"
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 204
diff changeset
17 #
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1953
diff changeset
18 # $Id: instance.py,v 1.12 2004-02-11 23:55:08 richard Exp $
204
c1461733cbf9 Instances are now opened by a special function...
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
19
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1953
diff changeset
20 '''Tracker handling (open tracker).
406
bdc2ea127ae9 Added module docstrings to all modules.
Jürgen Hermann <jhermann@users.sourceforge.net>
parents: 380
diff changeset
21
1780
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
22 Backwards compatibility for the old-style "imported" trackers.
204
c1461733cbf9 Instances are now opened by a special function...
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
23 '''
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1953
diff changeset
24 __docformat__ = 'restructuredtext'
204
c1461733cbf9 Instances are now opened by a special function...
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
25
1780
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
26 import os
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
27
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
28 class Vars:
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
29 ''' I'm just a container '''
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
30
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
31 class Tracker:
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
32 def __init__(self, tracker_home):
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
33 self.tracker_home = tracker_home
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
34 self.select_db = self._load_python('select_db.py')
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
35 self.config = self._load_config('config.py')
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
36 raise NotImplemented, 'this is *so* not finished'
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
37 self.init = XXX
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
38 self.Client = XXX
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
39 self.MailGW = XXX
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
40
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
41 def open(self):
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
42 return self._load_config('schema.py').db
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
43 self._load_config('security.py', db=db)
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
44
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
45
1953
800b226bba58 fix roundup win service
Richard Jones <richard@users.sourceforge.net>
parents: 1780
diff changeset
46 def _load_python(self, file):
1780
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
47 file = os.path.join(tracker_home, file)
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
48 vars = Vars()
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
49 execfile(file, vars.__dict__)
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
50 return vars
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
51
204
c1461733cbf9 Instances are now opened by a special function...
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
52
1162
86d41c31f9be old habits...
Richard Jones <richard@users.sourceforge.net>
parents: 1158
diff changeset
53 class TrackerError(Exception):
1158
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
54 pass
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
55
1780
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
56
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
57 class OldStyleTrackers:
204
c1461733cbf9 Instances are now opened by a special function...
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
58 def __init__(self):
c1461733cbf9 Instances are now opened by a special function...
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
59 self.number = 0
1158
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
60 self.trackers = {}
204
c1461733cbf9 Instances are now opened by a special function...
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
61
1158
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
62 def open(self, tracker_home):
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
63 ''' Open the tracker.
380
a1331423eb93 Fixed issues with nosy reaction and author copies.
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
64
1158
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
65 Raise ValueError if the tracker home doesn't exist.
380
a1331423eb93 Fixed issues with nosy reaction and author copies.
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
66 '''
1780
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
67 import imp
1174
8e318dfaf479 Verify contents of tracker module when the tracker is opened
Richard Jones <richard@users.sourceforge.net>
parents: 1162
diff changeset
68 # sanity check existence of tracker home
1158
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
69 if not os.path.exists(tracker_home):
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
70 raise ValueError, 'no such directory: "%s"'%tracker_home
1174
8e318dfaf479 Verify contents of tracker module when the tracker is opened
Richard Jones <richard@users.sourceforge.net>
parents: 1162
diff changeset
71
8e318dfaf479 Verify contents of tracker module when the tracker is opened
Richard Jones <richard@users.sourceforge.net>
parents: 1162
diff changeset
72 # sanity check tracker home contents
8e318dfaf479 Verify contents of tracker module when the tracker is opened
Richard Jones <richard@users.sourceforge.net>
parents: 1162
diff changeset
73 for reqd in 'config dbinit select_db interfaces'.split():
8e318dfaf479 Verify contents of tracker module when the tracker is opened
Richard Jones <richard@users.sourceforge.net>
parents: 1162
diff changeset
74 if not os.path.exists(os.path.join(tracker_home, '%s.py'%reqd)):
8e318dfaf479 Verify contents of tracker module when the tracker is opened
Richard Jones <richard@users.sourceforge.net>
parents: 1162
diff changeset
75 raise TrackerError, 'File "%s.py" missing from tracker '\
8e318dfaf479 Verify contents of tracker module when the tracker is opened
Richard Jones <richard@users.sourceforge.net>
parents: 1162
diff changeset
76 'home "%s"'%(reqd, tracker_home)
8e318dfaf479 Verify contents of tracker module when the tracker is opened
Richard Jones <richard@users.sourceforge.net>
parents: 1162
diff changeset
77
1158
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
78 if self.trackers.has_key(tracker_home):
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
79 return imp.load_package(self.trackers[tracker_home],
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
80 tracker_home)
204
c1461733cbf9 Instances are now opened by a special function...
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
81 self.number = self.number + 1
1158
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
82 modname = '_roundup_tracker_%s'%self.number
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
83 self.trackers[tracker_home] = modname
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
84
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
85 # load the tracker
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
86 tracker = imp.load_package(modname, tracker_home)
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
87
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
88 # ensure the tracker has all the required bits
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
89 for required in 'config open init Client MailGW'.split():
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
90 if not hasattr(tracker, required):
1174
8e318dfaf479 Verify contents of tracker module when the tracker is opened
Richard Jones <richard@users.sourceforge.net>
parents: 1162
diff changeset
91 raise TrackerError, \
8e318dfaf479 Verify contents of tracker module when the tracker is opened
Richard Jones <richard@users.sourceforge.net>
parents: 1162
diff changeset
92 'Required tracker attribute "%s" missing'%required
1158
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
93
30db4a11d700 sanity check instance attributes on open
Richard Jones <richard@users.sourceforge.net>
parents: 1090
diff changeset
94 return tracker
204
c1461733cbf9 Instances are now opened by a special function...
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
95
1780
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
96 OldStyleTrackers = OldStyleTrackers()
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
97 def open(tracker_home):
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
98 if os.path.exists(os.path.join(tracker_home, 'dbinit.py')):
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
99 # user should upgrade...
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
100 return OldStyleTrackers.open(tracker_home)
204
c1461733cbf9 Instances are now opened by a special function...
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
101
1780
d2801a2b0a77 Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents: 1174
diff changeset
102 return Tracker(tracker_home)
204
c1461733cbf9 Instances are now opened by a special function...
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
103
c1461733cbf9 Instances are now opened by a special function...
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
104 # vim: set filetype=python ts=4 sw=4 et si
Roundup Issue Tracker: http://roundup-tracker.org/