Add module for HelloBank support (closes #1276)

Signed-off-by: Romain Bignon <romain@symlink.me>

modules/hellobank/perso/login.py

@@ -0,0 +1,118 @@
+# -*- coding: utf-8 -*-
+
+# Copyright(C) 2013 Christophe Lampin
+# Copyright(C) 2009-2011  Romain Bignon, Pierre Mazière
+#
+# 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/>.
+
+
+import time
+import re
+from weboob.tools.mech import ClientForm
+import urllib
+
+from weboob.tools.browser import BasePage, BrowserUnavailable
+from weboob.tools.captcha.virtkeyboard import VirtKeyboard,VirtKeyboardError
+
+__all__ = ['LoginPage', 'ConfirmPage', 'ChangePasswordPage']
+
+
+class HelloBankVirtKeyboard(VirtKeyboard):
+    symbols={'0':'4d1e060efb694ee60e4bd062d800401c',
+             '1':'509134b5c09980e282cdd5867815e9e3',
+             '2':'4cd09c9c44405e00b12e0371e2f972ae',
+             '3':'227d854efc5623292eda4ca2f9bfc4d7',
+             '4':'be8d23e7f5fce646193b7b520ff80443',
+             '5':'5fe450b35c946c3a983f1df6e5b41fd1',
+             '6':'113a6f63714f5094c7f0b25caaa66f78',
+             '7':'de0e93ba880a8a052aea79237f08f3f8',
+             '8':'3d70474c05c240b606556c89baca0568',
+             '9':'040954a5e5e93ec2fb03ac0cfe592ac2'
+            }
+
+
+    url="/NSImgBDGrille?timestamp=%d"
+
+    color=17
+
+    def __init__(self,basepage):
+        coords = {}
+        coords["01"] = (31,28,49,49)
+        coords["02"] = (108,28,126,49)
+        coords["03"] = (185,28,203,49)
+        coords["04"] = (262,28,280,49)
+        coords["05"] = (339,28,357,49)
+        coords["06"] = (31,100,49,121)
+        coords["07"] = (108,100,126,121)
+        coords["08"] = (185,100,203,121)
+        coords["09"] = (262,100,280,121)
+        coords["10"] = (339,100,357,121)
+		
+        VirtKeyboard.__init__(self,basepage.browser.openurl(self.url % time.time()),coords,self.color)
+        self.check_symbols(self.symbols,basepage.browser.responses_dirname)
+
+    def get_symbol_code(self,md5sum):
+        code=VirtKeyboard.get_symbol_code(self,md5sum)
+        return code
+
+    def get_string_code(self,string):
+        code=''
+        for c in string:
+            code+=self.get_symbol_code(self.symbols[c])
+        return code
+
+
+class LoginPage(BasePage):
+    def on_loaded(self):
+        for td in self.document.getroot().cssselect('td.LibelleErreur'):
+            if td.text is None:
+                continue
+            msg = td.text.strip()
+            if 'indisponible' in msg:
+                raise BrowserUnavailable(msg)
+
+    def login(self, login, password):
+        try:
+            vk=HelloBankVirtKeyboard(self)
+        except VirtKeyboardError,err:
+            self.logger.error("Error: %s"%err)
+            return False
+			
+        self.browser.select_form('logincanalnet')
+        self.browser.set_all_readonly(False)
+        self.browser['ch1'] = login.encode('utf-8')
+        self.browser['ch5'] = vk.get_string_code(password)
+        self.browser.submit()
+
+
+class ConfirmPage(BasePage):
+    def get_error(self):
+        for td in self.document.xpath('//td[@class="hdvon1"]'):
+            if td.text:
+                return td.text.strip()
+        return None
+
+    def get_relocate_url(self):
+        script = self.document.xpath('//script')[0]
+        m = re.match('document.location.replace\("(.*)"\)', script.text[script.text.find('document.location.replace'):])
+        if m:
+            return m.group(1)
+
+
+class InfoMessagePage(BasePage):
+    def on_loaded(self):
+        pass
+