181 lines
7.9 KiB
Python
181 lines
7.9 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright(C) 2010 Romain Bignon, Christophe Benz
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, version 3 of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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import ConfigParser
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import logging
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import os
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import subprocess
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import re
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from weboob.tools.application.console import ConsoleApplication
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from weboob.tools.ordereddict import OrderedDict
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__all__ = ['WeboobCfg']
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class WeboobCfg(ConsoleApplication):
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APPNAME = 'weboob-config'
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VERSION = '0.1'
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COPYRIGHT = 'Copyright(C) 2010 Christophe Benz, Romain Bignon'
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def main(self, argv):
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return self.process_command(*argv[1:])
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def caps_included(self, modcaps, caps):
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modcaps = [x.__name__ for x in modcaps]
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for cap in caps:
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if not cap in modcaps:
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return False
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return True
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@ConsoleApplication.command('Add a configured backend')
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def command_add(self, name, *options):
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self.weboob.backends_loader.load_all()
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if name not in [_name for _name, backend in self.weboob.backends_loader.loaded.iteritems()]:
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logging.error(u'Backend "%s" does not exist.' % name)
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return 1
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params = {}
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# set backend params from command-line arguments
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for option in options:
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try:
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key, value = option.split('=', 1)
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except ValueError:
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logging.error(u'Parameters have to be formatted "key=value"')
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return 1
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params[key] = value
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# ask for params non-specified on command-line arguments
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backend = self.weboob.backends_loader.get_or_load_backend(name)
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asked_config = False
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for key, value in backend.config.iteritems():
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if not asked_config:
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asked_config = True
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print 'Configuration of backend'
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print '------------------------'
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if key not in params:
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params[key] = self.ask(' [%s] %s' % (key, value.description),
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default=value.default,
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masked=value.is_masked,
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choices=value.choices,
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regexp=value.regexp)
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else:
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print ' [%s] %s: %s' % (key, value.description, '(masked)' if value.is_masked else params[key])
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if asked_config:
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print '------------------------'
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try:
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self.weboob.backends_config.add_backend(name, name, params)
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print 'Backend "%s" successfully added to file "%s".\n'\
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'Please check configuration parameters values with "weboob-config edit".' % (
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name, self.weboob.backends_config.confpath)
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except ConfigParser.DuplicateSectionError:
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print 'Backend "%s" is already configured in file "%s"' % (name, self.weboob.backends_config.confpath)
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response = raw_input(u'Add new instance of "%s" backend? [yN] ' % name)
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if response.lower() == 'y':
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while True:
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new_name = raw_input(u'Please give new instance name (could be "%s_1"): ' % name)
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if not new_name:
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continue
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try:
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self.weboob.backends_config.add_backend(new_name, name, params)
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print 'Backend "%s" successfully added to file "%s".\n'\
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'Please check configuration parameters values with "weboob-config edit".' % (
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name, self.weboob.backends_config.confpath)
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break
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except ConfigParser.DuplicateSectionError:
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print 'Instance "%s" already exists for backend "%s".' % (new_name, name)
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@ConsoleApplication.command('Show configured backends')
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def command_listconfigured(self):
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self.set_default_formatter('table')
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for instance_name, name, params in sorted(self.weboob.backends_config.iter_backends()):
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backend = self.weboob.backends_loader.get_or_load_backend(name)
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row = OrderedDict([('Instance name', instance_name),
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('Backend name', name),
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('Configuration', ', '.join('%s=%s' % (key, ('*****' if backend.config[key].is_masked else value)) for key, value in params.iteritems())),
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])
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self.format(row)
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@ConsoleApplication.command('Remove a configured backend')
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def command_remove(self, instance_name):
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try:
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self.weboob.backends_config.remove_backend(instance_name)
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except ConfigParser.NoSectionError:
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logging.error('Backend instance "%s" does not exist' % instance_name)
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return 1
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@ConsoleApplication.command('Edit configuration file')
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def command_edit(self):
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subprocess.call([os.environ.get('EDITOR', 'vi'), self.weboob.backends_config.confpath])
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@ConsoleApplication.command('Show available backends')
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def command_backends(self, *caps):
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self.set_default_formatter('table')
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self.weboob.backends_loader.load_all()
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for name, backend in sorted(self.weboob.backends_loader.loaded.iteritems()):
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if caps and not self.caps_included(backend.iter_caps(), caps):
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continue
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row = OrderedDict([('Name', name),
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('Capabilities', ', '.join(cap.__name__ for cap in backend.iter_caps())),
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('Description', backend.description),
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])
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self.format(row)
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@ConsoleApplication.command('Display information about a backend')
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def command_info(self, name):
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try:
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backend = self.weboob.backends_loader.get_or_load_backend(name)
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except KeyError:
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logging.error('No such backend: "%s"' % name)
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return 1
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print '.------------------------------------------------------------------------------.'
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print '| Backend %-68s |' % backend.name
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print "+-----------------.------------------------------------------------------------'"
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print '| Version | %s' % backend.version
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print '| Maintainer | %s' % backend.maintainer
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print '| License | %s' % backend.license
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print '| Description | %s' % backend.description
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print '| Capabilities | %s' % ', '.join([cap.__name__ for cap in backend.iter_caps()])
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first = True
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for key, field in backend.config.iteritems():
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value = field.description
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if not field.default is None:
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value += ' (default: %s)' % field.default
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if first:
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print '| | '
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print '| Configuration | %s: %s' % (key, value)
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first = False
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else:
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print '| | %s: %s' % (key, value)
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print "'-----------------'"
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@ConsoleApplication.command('Show applications')
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def command_applications(self, *caps):
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applications = set()
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import weboob.applications
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for path in weboob.applications.__path__:
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regexp = re.compile('^%s/([\w\d_]+)$' % path)
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for root, dirs, files in os.walk(path):
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m = regexp.match(root)
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if m and '__init__.py' in files:
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applications.add(m.group(1))
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print ' '.join(sorted(applications)).encode('utf-8')
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