weboob-devel/modules/americanexpress/browser.py
2013-03-23 12:32:26 +01:00

110 lines
3.7 KiB
Python

# -*- coding: utf-8 -*-
# Copyright(C) 2013 Romain Bignon
#
# This file is part of weboob.
#
# weboob is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# weboob 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with weboob. If not, see <http://www.gnu.org/licenses/>.
from urlparse import urlsplit, parse_qsl
from weboob.tools.browser import BaseBrowser, BrowserIncorrectPassword
from weboob.tools.date import LinearDateGuesser
from .pages import LoginPage, AccountsPage, TransactionsPage
__all__ = ['AmericanExpressBrowser']
class AmericanExpressBrowser(BaseBrowser):
DOMAIN = 'global.americanexpress.com'
PROTOCOL = 'https'
ENCODING = 'ISO-8859-1'
PAGES = {'https://global.americanexpress.com/myca/logon/.*': LoginPage,
'https://global.americanexpress.com/myca/intl/acctsumm/.*': AccountsPage,
'https://global.americanexpress.com/myca/intl/estatement/.*': TransactionsPage,
}
def is_logged(self):
return self.page is not None and not self.is_on_page(LoginPage)
def home(self):
if self.is_logged():
self.location(self.buildurl('/myca/intl/acctsumm/emea/accountSummary.do'))
else:
self.login()
def login(self):
assert isinstance(self.username, basestring)
assert isinstance(self.password, basestring)
if not self.is_on_page(LoginPage):
self.location(self.absurl('/myca/logon/emea/action?request_type=LogonHandler&DestPage=https%3A%2F%2Fglobal.americanexpress.com%2Fmyca%2Fintl%2Facctsumm%2Femea%2FaccountSummary.do%3Frequest_type%3D%26Face%3Dfr_FR%26intlink%3Dtopnavvotrecompteneligne-HPmyca&Face=fr_FR&Info=CUExpired'), no_login=True)
self.page.login(self.username, self.password)
if not self.is_logged():
raise BrowserIncorrectPassword()
def go_on_accounts_list(self):
self.select_form(name='leftnav')
self.form.action = self.absurl('/myca/intl/acctsumm/emea/accountSummary.do')
self.submit()
def get_accounts_list(self):
if not self.is_on_page(AccountsPage):
self.go_on_accounts_list()
return self.page.get_list()
def get_account(self, id):
assert isinstance(id, basestring)
l = self.get_accounts_list()
for a in l:
if a.id == id:
return a
return None
def get_history(self, account):
if not self.is_on_page(AccountsPage):
self.go_on_accounts_list()
url = account._link
coming = True
date_guesser = LinearDateGuesser()
while url is not None:
self.select_form(name='leftnav')
self.form.action = self.absurl(url)
self.submit()
assert self.is_on_page(TransactionsPage)
for tr in self.page.get_history(date_guesser):
if tr.amount > 0:
coming = False
tr._is_coming = coming
yield tr
if self.page.is_last():
url = None
else:
v = urlsplit(url)
args = dict(parse_qsl(v.query))
args['BPIndex'] = int(args['BPIndex']) + 1
url = self.buildurl(v.path, **args)