weboob-devel/weboob/applications/boobank/boobank.py
2011-04-04 10:35:41 +02:00

225 lines
7.7 KiB
Python

# -*- coding: utf-8 -*-
# Copyright(C) 2009-2011 Romain Bignon, Christophe Benz
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, version 3 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
import sys
from weboob.capabilities.bank import ICapBank
from weboob.tools.application.repl import ReplApplication
from weboob.tools.application.formatters.iformatter import IFormatter
__all__ = ['Boobank']
class TransferFormatter(IFormatter):
MANDATORY_FIELDS = ('id', 'date', 'origin', 'recipient', 'amount')
def flush(self):
pass
def format_dict(self, item):
result = u'------- Transfer %s -------\n' % item['id']
result += u'Date: %s\n' % item['date']
result += u'Origin: %s\n' % item['origin']
result += u'Recipient: %s\n' % item['recipient']
result += u'Amount: %.2f\n' % item['amount']
return result
class AccountListFormatter(IFormatter):
MANDATORY_FIELDS = ('id', 'label', 'balance', 'coming')
count = 0
tot_balance = 0.0
tot_coming = 0.0
def flush(self):
result = u'------------------------------------------%s+----------+----------\n' % (('-' * 15) if not self.interactive else '')
result +=u'%s Total %8s %8s' % ((' ' * 15) if not self.interactive else '',
'%.2f' % self.tot_balance, '%.2f' % self.tot_coming)
self.after_format(result)
self.tot_balance = 0.0
self.tot_coming = 0.0
self.count = 0
def format_dict(self, item):
self.count += 1
if self.interactive:
backend = item['id'].split('@', 1)[1]
id = '#%d (%s)' % (self.count, backend)
else:
id = item['id']
result = u''
if self.count == 1:
result += ' %s Account Balance Coming \n' % ((' ' * 15) if not self.interactive else '')
result += '------------------------------------------%s+----------+----------\n' % (('-' * 15) if not self.interactive else '')
result += (u' %s%-' + (u'15' if self.interactive else '30') + u's%s %-25s %8s %8s') % \
(self.BOLD, id, self.NC,
item['label'], '%.2f' % item['balance'], '%.2f' % (item['coming'] or 0.0))
self.tot_balance += item['balance']
if item['coming']:
self.tot_coming += item['coming']
return result
class Boobank(ReplApplication):
APPNAME = 'boobank'
VERSION = '0.8'
COPYRIGHT = 'Copyright(C) 2010-2011 Romain Bignon, Christophe Benz'
CAPS = ICapBank
DESCRIPTION = "Console application allowing to list your bank accounts and get their balance, " \
"display accounts history and coming bank operations, and transfer money from an account to " \
"another (if available)."
EXTRA_FORMATTERS = {'account_list': AccountListFormatter,
'transfer': TransferFormatter,
}
DEFAULT_FORMATTER = 'table'
COMMANDS_FORMATTERS = {'list': 'account_list',
'transfer': 'transfer',
}
accounts = []
def do_list(self, line):
"""
list
List every available accounts.
"""
tot_balance = 0.0
tot_coming = 0.0
self.accounts = []
for backend, account in self.do('iter_accounts'):
self.format(account)
tot_balance += account.balance
if account.coming:
tot_coming += account.coming
self.accounts.append(account)
self.flush()
def _complete_account(self, exclude=None):
if exclude:
id, backend = self.parse_id(exclude)
return ['%s@%s' % (acc.id, acc.backend) for acc in self.accounts if not exclude or (acc.id != id and acc.backend == backend)]
def complete_history(self, text, line, *ignored):
args = line.split(' ')
if len(args) == 2:
return self._complete_account()
def parse_id(self, id):
if self.interactive:
try:
account = self.accounts[int(id) - 1]
except (IndexError,ValueError):
pass
else:
return account.id, account.backend
return ReplApplication.parse_id(self, id)
def do_history(self, id):
"""
history ID
Display old operations.
"""
id, backend_name = self.parse_id(id)
if not id:
print >>sys.stderr, 'Error: please give an account ID (hint: use list command)'
return 1
names = (backend_name,) if backend_name is not None else None
def do(backend):
account = backend.get_account(id)
return backend.iter_history(account)
for backend, operation in self.do(do, backends=names):
self.format(operation)
self.flush()
def complete_coming(self, text, line, *ignored):
args = line.split(' ')
if len(args) == 2:
return self._complete_account()
def do_coming(self, id):
"""
coming ID
Display all future operations.
"""
id, backend_name = self.parse_id(id)
names = (backend_name,) if backend_name is not None else None
def do(backend):
account = backend.get_account(id)
return backend.iter_operations(account)
for backend, operation in self.do(do, backends=names):
self.format(operation)
self.flush()
def complete_transfer(self, text, line, *ignored):
args = line.split(' ')
if len(args) == 2:
return self._complete_account()
if len(args) == 3:
return self._complete_account(args[1])
def do_transfer(self, line):
"""
transfer ACCOUNT [TO AMOUNT [REASON]]
Make a transfer beetwen two account
- ACCOUNT the source account
- TO the recipient
- AMOUNT amount to transfer
- REASON reason of transfer
If you give only the ACCOUNT parameter, it lists all the
available recipients for this account.
"""
id_from, id_to, amount, reason = self.parse_command_args(line, 4, 1)
id_from, backend_name_from = self.parse_id(id_from)
if not id_to:
print >>sys.stderr, 'Error: listing recipient is not implemented yet'
return
id_to, backend_name_to = self.parse_id(id_to)
try:
amount = float(amount)
except (TypeError,ValueError):
print >>sys.stderr, 'Error: please give a decimal amount to transfer'
return 1
if backend_name_from != backend_name_to:
print >>sys.stderr, "Transfer between different backends is not implemented"
return
else:
backend_name = backend_name_from
names = (backend_name,) if backend_name is not None else None
for backend, transfer in self.do('transfer', id_from, id_to, amount, reason, backends=names):
self.format(transfer)
self.flush()