Mercurial > p > roundup > code
comparison roundup/backends/back_anydbm.py @ 2633:a9e1fff1e793
I thought I committed this last night. Ho hum.
- This implements most of the rest of the new tracker config layout:
- dbinit.py split between schema.py and initial_data.py
- interfaces.py gone
- tracker and detectors __init__.py gone
- Added some missing functionality to backends: db_exists test and db_nuke.
- Implemented configuration file options in postgresql backend.
- Cleaned up tracker initialisation a lot.
| author | Richard Jones <richard@users.sourceforge.net> |
|---|---|
| date | Tue, 27 Jul 2004 00:57:19 +0000 |
| parents | 33fffbf7ae68 |
| children | 11811b313459 |
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| 2632:9c55f2bc5961 | 2633:a9e1fff1e793 |
|---|---|
| 13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS | 13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| 14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS" | 14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS" |
| 15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE, | 15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE, |
| 16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. | 16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. |
| 17 # | 17 # |
| 18 #$Id: back_anydbm.py,v 1.166 2004-07-22 04:47:35 richard Exp $ | 18 #$Id: back_anydbm.py,v 1.167 2004-07-27 00:57:18 richard Exp $ |
| 19 '''This module defines a backend that saves the hyperdatabase in a | 19 '''This module defines a backend that saves the hyperdatabase in a |
| 20 database chosen by anydbm. It is guaranteed to always be available in python | 20 database chosen by anydbm. It is guaranteed to always be available in python |
| 21 versions >2.1.1 (the dumbdbm fallback in 2.1.1 and earlier has several | 21 versions >2.1.1 (the dumbdbm fallback in 2.1.1 and earlier has several |
| 22 serious bugs, and is not available) | 22 serious bugs, and is not available) |
| 23 ''' | 23 ''' |
| 40 from indexer_dbm import Indexer | 40 from indexer_dbm import Indexer |
| 41 from roundup.backends import locking | 41 from roundup.backends import locking |
| 42 from roundup.hyperdb import String, Password, Date, Interval, Link, \ | 42 from roundup.hyperdb import String, Password, Date, Interval, Link, \ |
| 43 Multilink, DatabaseError, Boolean, Number, Node | 43 Multilink, DatabaseError, Boolean, Number, Node |
| 44 from roundup.date import Range | 44 from roundup.date import Range |
| 45 | |
| 46 def db_exists(config): | |
| 47 # check for the user db | |
| 48 for db in 'user user.db'.split(): | |
| 49 if os.path.exists(os.path.join(config.TRACKER_HOME, 'db', db)): | |
| 50 return 1 | |
| 51 return 0 | |
| 52 | |
| 53 def db_nuke(config): | |
| 54 shutil.rmtree(os.path.join(config.TRACKER_HOME, 'db')) | |
| 45 | 55 |
| 46 # | 56 # |
| 47 # Now the database | 57 # Now the database |
| 48 # | 58 # |
| 49 class Database(FileStorage, hyperdb.Database, roundupdb.Database): | 59 class Database(FileStorage, hyperdb.Database, roundupdb.Database): |