start working on chat capability

weboob/backends/aum/backend.py

@@ -23,6 +23,7 @@ from __future__ import with_statement
 from datetime import datetime
 
 from weboob.backend import BaseBackend
+from weboob.capabilities.chat import ICapChat
 from weboob.capabilities.messages import ICapMessages, ICapMessagesReply, Message
 from weboob.capabilities.dating import ICapDating
 from weboob.tools.browser import BrowserUnavailable
@@ -31,7 +32,11 @@ from .browser import AdopteUnMec
 from .exceptions import AdopteCantPostMail
 from .optim.profiles_walker import ProfilesWalker
 
-class AuMBackend(BaseBackend, ICapMessages, ICapMessagesReply, ICapDating):
+
+__all__ = ['AuMBackend']
+
+
+class AuMBackend(BaseBackend, ICapMessages, ICapMessagesReply, ICapDating, ICapChat):
     NAME = 'aum'
     MAINTAINER = 'Romain Bignon'
     EMAIL = 'romain@peerfuse.org'
@@ -128,3 +133,9 @@ class AuMBackend(BaseBackend, ICapMessages, ICapMessagesReply, ICapDating):
         if self._profiles_walker:
             self._profiles_walker.stop()
             self._profiles_walker = None
+
+    def iter_chat_contacts(self, online=True, offline=True):
+        return self.browser.iter_chat_contacts(online=online, offline=offline)
+
+    def send_chat_message(self, _id, message):
+        return self.browser.send_chat_message(_id, message)

weboob/backends/aum/browser.py

@@ -1,25 +1,25 @@
 # -*- coding: utf-8 -*-
 
-"""
+# Copyright(C) 2008-2010  Romain Bignon, Christophe Benz
-Copyright(C) 2008-2010  Romain Bignon
+# 
+# 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.
 
-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 time
 from logging import warning
+import random
+import simplejson
 
 from weboob.tools.browser import BaseBrowser
 from weboob.tools.parsers.html5libparser import Html5libParser
@@ -36,6 +36,12 @@ from weboob.backends.aum.pages.login import LoginPage, RedirectPage, BanPage, Er
 from weboob.backends.aum.pages.edit import EditPhotoPage, EditPhotoCbPage, EditAnnouncePage, EditDescriptionPage, EditSexPage, EditPersonalityPage
 from weboob.backends.aum.pages.wait import WaitPage
 
+from weboob.capabilities.chat import Contact
+
+
+__all__ = ['AdopteUnMec']
+
+
 class AdopteUnMec(BaseBrowser):
     DOMAIN = 'www.adopteunmec.com'
     PROTOCOL = 'http'
@@ -262,3 +268,29 @@ class AdopteUnMec(BaseBrowser):
         r = result.find('<td align="right" style="font-size:12px;font-weight:bold">en ligne</td>') >= 0
         print 'isSlutOnline(%s) = %s' % (id, r)
         return r
+
+    def iter_chat_contacts(self, online=True, offline=True):
+        json = simplejson.load(self.openurl('http://www.adopteunmec.com/1.1_cht_get.php?anticache=%f' % random.random()))
+        if json['error']:
+            raise ChatException(u'Error while getting chat infos. json:\n%s' % json)
+        for contact in json['contacts']:
+            if online and contact['cat'] == 1 or offline and contact['cat'] == 3:
+                if contact['cat'] == 1:
+                    online = True
+                elif contact['cat'] == 3:
+                    online = False
+                else:
+                    raise ChatException(u'Unknown online status: contact=%s' % contact)
+                yield Contact(_id=contact['id'], pseudo=contact['pseudo'], online=online, avatar_url=contact['cover'], age=contact['birthday'])
+
+    def send_chat_message(self, _id, message):
+        url = 'http://www.adopteunmec.com/1.1_cht_send.php?anticache=%f' % random.random()
+        data = dict(id=_id, message=message)
+        headers = {
+                'Content-type': 'application/x-www-form-urlencoded',
+                'Accept': 'text/plain',
+                'Referer': 'http://www.adopteunmec.com/chat.php',
+                'Origin': 'http://www.adopteunmec.com',
+                }
+        print url, data, headers
+        return self.post_request(url, data, headers)

weboob/capabilities/chat.py

@@ -0,0 +1,44 @@
+# -*- coding: utf-8 -*-
+
+# Copyright(C) 2010  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.
+
+
+from .cap import ICap
+
+
+__all__ = ['ChatException', 'ICapChat']
+
+
+class ChatException(Exception):
+    pass
+
+
+class Contact(object):
+    def __init__(self, _id, pseudo, online, name=None, avatar_url=None, age=None):
+        self.id = _id
+        self.pseudo = pseudo
+        self.online = online
+        self.name = name
+        self.avatar_url = avatar_url
+        self.age = age
+
+
+class ICapChat(ICap):
+    def iter_chat_contacts(self, online=True, offline=True):
+        raise NotImplementedError()
+
+    def send_chat_message(self, _id, message):
+        raise NotImplementedError()

weboob/tools/browser.py

@@ -362,3 +362,8 @@ class BaseBrowser(mechanize.Browser):
                 self[field] = value
         except ClientForm.ControlNotFoundError:
             return
+
+    def post_request(self, url, data, headers):
+        headers['User-Agent'] = self.USER_AGENT
+        req = urllib2.Request(url, urllib.urlencode(data), headers)
+        return urllib2.urlopen(req)