weboob-devel/modules/okc/backend.py
Laurent Bachelier a6ad7e83ff Use newer form of catching exceptions
autopep8 -i --select=W602
Also some other minor deprecated syntax changes, like "while 1".
I did not commit the less obvious changes.
2013-07-27 15:16:16 +02:00

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# -*- coding: utf-8 -*-
# Copyright(C) 2012 Roger Philibert
#
# 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 datetime
from html2text import unescape
from dateutil import tz
from dateutil.parser import parse as _parse_dt
from weboob.capabilities.base import NotLoaded
from weboob.capabilities.messages import ICapMessages, ICapMessagesPost, Message, Thread
#from weboob.capabilities.dating import ICapDating, OptimizationNotFound, Event
from weboob.capabilities.contact import ICapContact, ContactPhoto, Contact
from weboob.tools.backend import BaseBackend, BackendConfig
from weboob.tools.value import Value, ValueBackendPassword
from weboob.tools.misc import local2utc
from .browser import OkCBrowser
__all__ = ['OkCBackend']
def parse_dt(s):
now = datetime.datetime.now()
if s is None:
return local2utc(now)
if 'minutes ago' in s:
m = int(s.split()[0])
d = now - datetime.timedelta(minutes=m)
elif u'' in s:
# Date in form : "Yesterday 20:45"
day, hour = s.split(u'')
day = day.strip()
hour = hour.strip()
if day == 'Yesterday':
d = now - datetime.timedelta(days=1)
elif day == 'Today':
d = now
hour = _parse_dt(hour)
d = datetime.datetime(d.year, d.month, d.day, hour.hour, hour.minute)
else:
#if ',' in s:
# Date in form : "Dec 28, 2011")
d = _parse_dt(s)
return local2utc(d)
class OkCBackend(BaseBackend, ICapMessages, ICapContact, ICapMessagesPost):
NAME = 'okc'
MAINTAINER = u'Roger Philibert'
EMAIL = 'roger.philibert@gmail.com'
VERSION = '0.g'
LICENSE = 'AGPLv3+'
DESCRIPTION = u'OkCupid dating website'
CONFIG = BackendConfig(Value('username', label='Username'),
ValueBackendPassword('password', label='Password'))
STORAGE = {
'sluts': {},
#'notes': {},
}
BROWSER = OkCBrowser
def create_default_browser(self):
return self.create_browser(self.config['username'].get(), self.config['password'].get())
# ---- ICapMessages methods ---------------------
def fill_thread(self, thread, fields):
return self.get_thread(thread)
def iter_threads(self):
with self.browser:
threads = self.browser.get_threads_list()
for thread in threads:
# Remove messages from user that quit
#if thread['member'].get('isBan', thread['member'].get('dead', False)):
# with self.browser:
# self.browser.delete_thread(thread['member']['id'])
# continue
t = Thread(int(thread['id']))
t.flags = Thread.IS_DISCUSSION
t.title = u'Discussion with %s' % thread['username']
yield t
def get_thread(self, id, contacts=None, get_profiles=False):
"""
Get a thread and its messages.
The 'contacts' parameters is only used for internal calls.
"""
thread = None
if isinstance(id, Thread):
thread = id
id = thread.id
if not thread:
thread = Thread(int(id))
thread.flags = Thread.IS_DISCUSSION
full = False
else:
full = True
with self.browser:
mails = self.browser.get_thread_mails(id, 100)
my_name = self.browser.get_my_name()
child = None
msg = None
slut = self._get_slut(mails['member']['pseudo'])
if contacts is None:
contacts = {}
if not thread.title:
thread.title = u'Discussion with %s' % mails['member']['pseudo']
for mail in mails['messages']:
flags = Message.IS_HTML
if parse_dt(mail['date']) > slut['lastmsg'] and mail['id_from'] != self.browser.get_my_name():
flags |= Message.IS_UNREAD
if get_profiles:
if not mail['id_from'] in contacts:
with self.browser:
contacts[mail['id_from']] = self.get_contact(mail['id_from'])
signature = u''
if mail.get('src', None):
signature += u'Sent from my %s\n\n' % mail['src']
if mail['id_from'] in contacts:
signature += contacts[mail['id_from']].get_text()
msg = Message(thread=thread,
id=int(time.strftime('%Y%m%d%H%M%S', parse_dt(mail['date']).timetuple())),
title=thread.title,
sender=mail['id_from'],
receivers=[my_name if mail['id_from'] != my_name else mails['member']['pseudo']],
date=parse_dt(mail['date']),
content=unescape(mail['message']).strip(),
signature=signature,
children=[],
flags=flags)
if child:
msg.children.append(child)
child.parent = msg
child = msg
if full and msg:
# If we have get all the messages, replace NotLoaded with None as
# parent.
msg.parent = None
if not full and not msg:
# Perhaps there are hidden messages
msg = NotLoaded
thread.root = msg
return thread
#def iter_unread_messages(self, thread=None):
# try:
# contacts = {}
# with self.browser:
# threads = self.browser.get_threads_list()
# for thread in threads:
# if thread['member'].get('isBan', thread['member'].get('dead', False)):
# with self.browser:
# self.browser.delete_thread(int(thread['member']['id']))
# continue
# if self.antispam and not self.antispam.check_thread(thread):
# self.logger.info('Skipped a spam-unread-thread from %s' % thread['member']['pseudo'])
# self.report_spam(thread['member']['pseudo'])
# continue
# slut = self._get_slut(thread['member']['pseudo'])
# if parse_dt(thread['date']) > slut['lastmsg']:
# t = self.get_thread(thread['member']['pseudo'], contacts, get_profiles=True)
# for m in t.iter_all_messages():
# if m.flags & m.IS_UNREAD:
# yield m
# except BrowserUnavailable as e:
# self.logger.debug('No messages, browser is unavailable: %s' % e)
# pass # don't care about waiting
def set_message_read(self, message):
if message.sender == self.browser.get_my_name():
return
slut = self._get_slut(message.sender)
if slut['lastmsg'] < message.date:
slut['lastmsg'] = message.date
self.storage.set('sluts', message.sender, slut)
self.storage.save()
def _get_slut(self, id):
sluts = self.storage.get('sluts')
if not sluts or not id in sluts:
slut = {'lastmsg': datetime.datetime(1970,1,1)}
else:
slut = self.storage.get('sluts', id)
slut['lastmsg'] = slut.get('lastmsg', datetime.datetime(1970,1,1)).replace(tzinfo=tz.tzutc())
return slut
# ---- ICapMessagesPost methods ---------------------
def post_message(self, message):
content = message.content.replace('\n', '\r\n').encode('utf-8', 'replace')
with self.browser:
# Check wether we already have a thread with this user
threads = self.browser.get_threads_list()
for thread in threads:
if thread['username'] == message.thread.id:
self.browser.post_reply(thread['id'], content)
break
else:
self.browser.post_mail(message.thread.id, content)
# ---- ICapContact methods ---------------------
def fill_contact(self, contact, fields):
if 'profile' in fields:
contact = self.get_contact(contact)
if contact and 'photos' in fields:
for name, photo in contact.photos.iteritems():
with self.browser:
if photo.url and not photo.data:
data = self.browser.openurl(photo.url).read()
contact.set_photo(name, data=data)
if photo.thumbnail_url and not photo.thumbnail_data:
data = self.browser.openurl(photo.thumbnail_url).read()
contact.set_photo(name, thumbnail_data=data)
def fill_photo(self, photo, fields):
with self.browser:
if 'data' in fields and photo.url and not photo.data:
photo.data = self.browser.readurl(photo.url)
if 'thumbnail_data' in fields and photo.thumbnail_url and not photo.thumbnail_data:
photo.thumbnail_data = self.browser.readurl(photo.thumbnail_url)
return photo
def get_contact(self, contact):
with self.browser:
if isinstance(contact, Contact):
_id = contact.id
elif isinstance(contact, (int,long,basestring)):
_id = contact
else:
raise TypeError("The parameter 'contact' isn't a contact nor a int/long/str/unicode: %s" % contact)
profile = self.browser.get_profile(_id)
if not profile:
return None
_id = profile['id']
if isinstance(contact, Contact):
contact.id = _id
contact.name = profile['id']
else:
contact = Contact(_id, profile['id'], Contact.STATUS_OFFLINE)
contact.url = 'http://%s/profile/%s' % (self.browser.DOMAIN, _id)
contact.profile = profile['data']
contact.summary = profile['summary']
if contact.profile['details']['last_online'].value == u'Online now!':
contact.status = Contact.STATUS_ONLINE
else:
contact.status = Contact.STATUS_OFFLINE
contact.status_msg = contact.profile['details']['last_online'].value
for no, photo in enumerate(self.browser.get_photos(_id)):
contact.set_photo(u'image_%i' % no, url=photo, thumbnail_url=photo)
return contact
#def _get_partial_contact(self, contact):
# if contact.get('isBan', contact.get('dead', False)):
# with self.browser:
# self.browser.delete_thread(int(contact['id']))
# return None
# s = 0
# if contact.get('isOnline', False):
# s = Contact.STATUS_ONLINE
# else:
# s = Contact.STATUS_OFFLINE
# c = Contact(contact['id'], contact['id'], s)
# c.url = self.browser.id2url(contact['id'])
# if 'birthday' in contact:
# birthday = _parse_dt(contact['birthday'])
# age = int((datetime.datetime.now() - birthday).days / 365.25)
# c.status_msg = u'%s old, %s' % (age, contact['city'])
# if contact['cover'].isdigit() and int(contact['cover']) > 0:
# url = 'http://s%s.adopteunmec.com/%s%%(type)s%s.jpg' % (contact['shard'], contact['path'], contact['cover'])
# else:
# url = 'http://s.adopteunmec.com/www/img/thumb0.gif'
# c.set_photo('image%s' % contact['cover'],
# url=url % {'type': 'image'},
# thumbnail_url=url % {'type': 'thumb0_'})
# return c
def iter_contacts(self, status=Contact.STATUS_ALL, ids=None):
with self.browser:
threads = self.browser.get_threads_list(count=100)
for thread in threads:
c = self._get_partial_contact(thread['member'])
if c and (c.status & status) and (not ids or c.id in ids):
yield c
#def send_query(self, id):
# if isinstance(id, Contact):
# id = id.id
# queries_queue = None
# try:
# queries_queue = self.get_optimization('QUERIES_QUEUE')
# except OptimizationNotFound:
# pass
# if queries_queue and queries_queue.is_running():
# if queries_queue.enqueue_query(id):
# return Query(id, 'A charm has been sent')
# else:
# return Query(id, 'Unable to send charm: it has been enqueued')
# else:
# with self.browser:
# if not self.browser.send_charm(id):
# raise QueryError('No enough charms available')
# return Query(id, 'A charm has been sent')
#def get_notes(self, id):
# if isinstance(id, Contact):
# id = id.id
# return self.storage.get('notes', id)
#def save_notes(self, id, notes):
# if isinstance(id, Contact):
# id = id.id
# self.storage.set('notes', id, notes)
# self.storage.save()
OBJECTS = {Thread: fill_thread,
Contact: fill_contact,
ContactPhoto: fill_photo
}