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# -*- coding: utf-8 -*- |
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import six |
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from werobot.messages.entries import StringEntry, IntEntry, FloatEntry |
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EVENT_TYPES = {} |
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8
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9
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class EventMetaClass(type): |
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def __new__(mcs, name, bases, attrs): |
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return type.__new__(mcs, name, bases, attrs) |
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def __init__(cls, name, bases, attrs): |
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if '__type__' in attrs: |
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if isinstance(attrs['__type__'], list): |
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for _type in attrs['__type__']: |
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EVENT_TYPES[_type] = cls |
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else: |
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EVENT_TYPES[attrs['__type__']] = cls |
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type.__init__(cls, name, bases, attrs) |
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@six.add_metaclass(EventMetaClass) |
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class WeChatEvent(object): |
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target = StringEntry('ToUserName') |
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source = StringEntry('FromUserName') |
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time = IntEntry('CreateTime') |
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def __init__(self, message): |
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self.__dict__.update(message) |
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class TicketEvent(WeChatEvent): |
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key = StringEntry('EventKey') |
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ticket = StringEntry('Ticket') |
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class SubscribeEvent(TicketEvent): |
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__type__ = 'subscribe_event' |
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class UnSubscribeEvent(WeChatEvent): |
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__type__ = 'unsubscribe_event' |
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class ScanEvent(TicketEvent): |
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__type__ = 'scan_event' |
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class SimpleEvent(WeChatEvent): |
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key = StringEntry('EventKey') |
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class ClickEvent(SimpleEvent): |
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__type__ = 'click_event' |
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class ViewEvent(SimpleEvent): |
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__type__ = 'view_event' |
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class LocationEvent(WeChatEvent): |
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__type__ = 'location_event' |
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latitude = FloatEntry('Latitude') |
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longitude = FloatEntry('Longitude') |
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precision = FloatEntry('Precision') |
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class UnknownEvent(WeChatEvent): |
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__type__ = 'unknown_event' |
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whtsky /
WeRoBot
