67 lines
2.2 KiB
Python
67 lines
2.2 KiB
Python
import sys
|
|
import logging
|
|
|
|
from bin import ckan_pycsw
|
|
|
|
from paste import script
|
|
log = logging.getLogger(__name__)
|
|
class Pycsw(script.command.Command):
|
|
'''Manages the CKAN-pycsw integration
|
|
|
|
ckan-pycsw setup [-p]
|
|
Setups the necessary pycsw table on the db.
|
|
|
|
ckan-pycsw set_keywords [-p] [-u]
|
|
Sets pycsw server metadata keywords from CKAN site tag list.
|
|
|
|
ckan-pycsw load [-p] [-u]
|
|
Loads CKAN datasets as records into the pycsw db.
|
|
|
|
ckan-pycsw clear [-p]
|
|
Removes all records from the pycsw table.
|
|
|
|
All commands require the pycsw configuration file. By default it will try
|
|
to find a file called 'default.cfg' in the same directory, but you'll
|
|
probably need to provide the actual location with the -p option.
|
|
|
|
paster ckan-pycsw setup -p /etc/ckan/default/pycsw.cfg
|
|
|
|
The load command requires a CKAN URL from where the datasets will be pulled.
|
|
By default it is set to 'http://localhost', but you can define it with the -u
|
|
option:
|
|
|
|
paster ckan-pycsw load -p /etc/ckan/default/pycsw.cfg -u http://ckan.instance.org
|
|
|
|
'''
|
|
|
|
parser = script.command.Command.standard_parser(verbose=True)
|
|
parser.add_option('-p', '--pycsw-config', dest='pycsw_config',
|
|
default='default.cfg', help='pycsw config file to use.')
|
|
parser.add_option('-u', '--ckan-url', dest='ckan_url',
|
|
default='http://localhost', help='CKAN instance to import the datasets from.')
|
|
|
|
summary = __doc__.split('\n')[0]
|
|
usage = __doc__
|
|
max_args = 2
|
|
min_args = 0
|
|
|
|
def command(self):
|
|
if len(self.args) == 0:
|
|
self.parser.print_usage()
|
|
sys.exit(1)
|
|
|
|
config = ckan_pycsw._load_config(self.options.pycsw_config)
|
|
cmd = self.args[0]
|
|
if cmd == 'setup':
|
|
ckan_pycsw.setup_db(config)
|
|
elif cmd in ['load', 'set_keywords']:
|
|
ckan_url = self.options.ckan_url.rstrip('/') + '/'
|
|
if cmd == 'load':
|
|
ckan_pycsw.load(config, ckan_url)
|
|
else:
|
|
ckan_pycsw.set_keywords(self.options.pycsw_config, config, ckan_url)
|
|
elif cmd == 'clear':
|
|
ckan_pycsw.clear(config)
|
|
else:
|
|
print 'Command %s not recognized' % cmd
|