Martin Geubelle
7abeaf56b3
When embedding the livechat on an external website, we used to make JSONP calls. As the support of JSONP calls has been dropped, we now use the CORS mechanism instead.
41 lines
1.7 KiB
Python
41 lines
1.7 KiB
Python
# -*- coding: utf-8 -*-
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from odoo import exceptions, _
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from odoo.http import Controller, request, route
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from odoo.addons.bus.models.bus import dispatch
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class BusController(Controller):
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""" Examples:
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openerp.jsonRpc('/longpolling/poll','call',{"channels":["c1"],last:0}).then(function(r){console.log(r)});
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openerp.jsonRpc('/longpolling/send','call',{"channel":"c1","message":"m1"});
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openerp.jsonRpc('/longpolling/send','call',{"channel":"c2","message":"m2"});
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"""
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@route('/longpolling/send', type="json", auth="public")
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def send(self, channel, message):
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if not isinstance(channel, str):
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raise Exception("bus.Bus only string channels are allowed.")
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return request.env['bus.bus'].sendone(channel, message)
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# override to add channels
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def _poll(self, dbname, channels, last, options):
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# update the user presence
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if request.session.uid and 'bus_inactivity' in options:
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request.env['bus.presence'].update(options.get('bus_inactivity'))
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request.cr.close()
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request._cr = None
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return dispatch.poll(dbname, channels, last, options)
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@route('/longpolling/poll', type="json", auth="public", cors="*")
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def poll(self, channels, last, options=None):
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if options is None:
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options = {}
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if not dispatch:
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raise Exception("bus.Bus unavailable")
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if [c for c in channels if not isinstance(c, str)]:
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raise Exception("bus.Bus only string channels are allowed.")
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if request.registry.in_test_mode():
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raise exceptions.UserError(_("bus.Bus not available in test mode"))
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return self._poll(request.db, channels, last, options)
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