107 lines
3.1 KiB
Python
107 lines
3.1 KiB
Python
# -*- coding: utf-8 -*-
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# vi:si:et:sw=4:sts=4:ts=4
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from __future__ import division
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import settings
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from changelog import Changelog
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from user.models import User
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import state
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from websocket import trigger_event
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import logging
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logger = logging.getLogger('oml.node.nodeapi')
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def api_pullChanges(app, remote_id, user_id=None, from_=None, to=None):
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if user_id and not from_ and not to:
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from_ = user_id
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user_id = None
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if user_id and from_ and not to:
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if isinstance(user_id, int):
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to = from_
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from_ = user_id
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user_id = None
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from_ = from_ or 0
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if user_id:
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return []
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if not user_id:
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user_id = settings.USER_ID
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qs = Changelog.query.filter_by(user_id=user_id)
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if from_:
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qs = qs.filter(Changelog.revision>=from_)
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if to:
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qs = qs.filter(Changelog.revision<to)
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state.nodes.queue('add', remote_id)
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return [c.json() for c in qs]
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def api_pushChanges(app, user_id, changes):
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user = User.get(user_id)
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if not Changelog.apply_changes(user, changes):
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logger.debug('FAILED TO APPLY CHANGE')
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state.nodes.queue(user_id, 'pullChanges')
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return False
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return True
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def api_requestPeering(app, user_id, username, message):
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user = User.get_or_create(user_id)
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if not user.info:
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user.info = {}
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if not user.peered:
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if user.pending == 'sent':
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user.info['message'] = message
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user.update_peering(True, username)
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user.update_name()
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else:
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user.pending = 'received'
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user.info['username'] = username
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user.info['message'] = message
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user.update_name()
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user.save()
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trigger_event('peering.request', user.json())
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return True
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return False
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def api_acceptPeering(app, user_id, username, message):
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user = User.get(user_id)
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logger.debug('incoming acceptPeering event: pending: %s', user.pending)
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if user and user.peered:
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return True
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if user and user.pending == 'sent':
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if not user.info:
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user.info = {}
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user.info['username'] = username
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user.info['message'] = message
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user.update_name()
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user.update_peering(True, username)
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state.nodes.queue('add', user.id)
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return True
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return False
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def api_rejectPeering(app, user_id, message):
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user = User.get(user_id)
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if user:
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if not user.info:
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user.info = {}
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user.info['message'] = message
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user.update_peering(False)
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trigger_event('peering.reject', user.json())
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return True
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return False
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def api_removePeering(app, user_id, message):
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user = User.get(user_id)
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if user:
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user.info['message'] = message
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user.update_peering(False)
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trigger_event('peering.remove', user.json())
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return True
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return False
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def api_cancelPeering(app, user_id, message):
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user = User.get(user_id)
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if user:
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user.info['message'] = message
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user.update_peering(False)
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trigger_event('peering.cancel', user.json())
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return True
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return False
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