Mercurial > getan > getan
comparison getan/main.py @ 457:7fedbb73022e
clean up source code
* use defaults in argparse and adapt the source code to it.
* update CHANGES
| author | Magnus Schieder <mschieder@intevation.de> |
|---|---|
| date | Fri, 02 Feb 2018 12:37:11 +0100 |
| parents | 193a4a051660 |
| children | 2707676cfd03 |
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| 456:193a4a051660 | 457:7fedbb73022e |
|---|---|
| 31 version = "getan version %s" % getan.__version__ | 31 version = "getan version %s" % getan.__version__ |
| 32 | 32 |
| 33 parser = argparse.ArgumentParser(prog='getan', usage=usage) | 33 parser = argparse.ArgumentParser(prog='getan', usage=usage) |
| 34 parser.add_argument('--version', action='version', version=version) | 34 parser.add_argument('--version', action='version', version=version) |
| 35 parser.add_argument(dest='filename', nargs='?', | 35 parser.add_argument(dest='filename', nargs='?', |
| 36 help='[databasefile (default: time.db)]') | 36 help='[databasefile (default: %(default)s)]', |
| 37 default=DEFAULT_DATABASE) | |
| 37 parser.add_argument('--init-only', action='store_true', dest='initonly', | 38 parser.add_argument('--init-only', action='store_true', dest='initonly', |
| 38 help='create databasefile if necessary and exit') | 39 help='create databasefile if necessary and exit') |
| 39 parser.add_argument('-d', '--debug', action='store_true', dest='debug', | 40 parser.add_argument('-d', '--debug', action='store_const', dest='loglevel', |
| 41 default=logging.INFO, const=logging.DEBUG, | |
| 40 help='set verbosity to debug') | 42 help='set verbosity to debug') |
| 41 # Default value of the logfile name is defined in .getan/config.py. | |
| 42 parser.add_argument('-l', '--logfile', dest='logfile', metavar='FILE', | 43 parser.add_argument('-l', '--logfile', dest='logfile', metavar='FILE', |
| 43 help='write log information to FILE [default: getan.log]', | 44 help='write log information to FILE [default: %(default)s]', |
| 44 nargs='?') | 45 default='getan.log') |
| 46 | |
| 45 | 47 |
| 46 args = parser.parse_args() | 48 args = parser.parse_args() |
| 47 | 49 |
| 48 logargs = dict() | 50 config.initialize(args.loglevel, args.logfile) |
| 49 | |
| 50 if args.debug: | |
| 51 logargs["level"] = logging.DEBUG | |
| 52 if args.logfile: | |
| 53 logargs["filename"] = args.logfile | |
| 54 config.initialize(**logargs) | |
| 55 global logger | 51 global logger |
| 56 | 52 |
| 57 if args.filename != None : | 53 if args.filename != DEFAULT_DATABASE : |
| 58 backend = Backend(args.filename) | 54 database = args.filename |
| 59 logging.info("Using database '%s'." % args.filename) | |
| 60 else: | 55 else: |
| 61 if os.path.isfile(DEFAULT_DATABASE): | 56 if os.path.isfile(DEFAULT_DATABASE): |
| 62 database = os.path.abspath(DEFAULT_DATABASE) | 57 database = os.path.abspath(DEFAULT_DATABASE) |
| 63 else: | 58 else: |
| 64 getan_dir = os.path.expanduser(os.path.join("~", ".getan")) | 59 getan_dir = os.path.expanduser(os.path.join("~", ".getan")) |
| 65 if not os.path.exists(getan_dir): | 60 if not os.path.exists(getan_dir): |
| 66 os.mkdir(getan_dir) | 61 os.mkdir(getan_dir) |
| 67 database = os.path.join(getan_dir, DEFAULT_DATABASE) | 62 database = os.path.join(getan_dir, DEFAULT_DATABASE) |
| 68 | 63 |
| 69 backend = Backend(database) | 64 backend = Backend(database) |
| 70 logging.info("Using database '%s'." % database) | 65 logging.info("Using database '%s'." % database) |
| 71 | 66 |
| 72 if args.initonly: | 67 if args.initonly: |
| 73 return | 68 return |
| 74 | 69 |
| 75 controller = GetanController(backend) | 70 controller = GetanController(backend) |