Adrian Torres
2693918903
Before this revision, trying to read a Date field using xmlrpc would
result in a marshalling error.
This is due to the fact that 960360afe4
changed the internal value of Date/Datetime fields to hold
datetime.date/datetime objects.
The xmlrpc layer is capable of converting datetimes to the XML
datetime representation, but this is not possible for datetime.date
objects.
In order to solve this, the Marshaller class used by python's
xmlrpc.client is overridden and monkey-patched, allowing to convert
datetime.date / datetime.datetime objects into properly formatted
strings.
opw-1896364
closes odoo/odoo#28022
72 lines
2.4 KiB
Python
72 lines
2.4 KiB
Python
from datetime import date, datetime
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from xmlrpc.client import dumps, loads
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import xmlrpc.client
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from werkzeug.wrappers import Response
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from odoo.http import Controller, dispatch_rpc, request, route
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from odoo.service import wsgi_server
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from odoo.fields import Date, Datetime
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class OdooMarshaller(xmlrpc.client.Marshaller):
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"""
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XMLRPC Marshaller that converts date(time) objects to strings in iso8061 format.
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"""
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dispatch = dict(xmlrpc.client.Marshaller.dispatch)
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def dump_datetime(self, value, write):
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# override to marshall as a string for backwards compatibility
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value = Datetime.to_string(value)
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self.dump_unicode(value, write)
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dispatch[datetime] = dump_datetime
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def dump_date(self, value, write):
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value = Date.to_string(value)
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self.dump_unicode(value, write)
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dispatch[date] = dump_date
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# monkey-patch xmlrpc.client's marshaller
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xmlrpc.client.Marshaller = OdooMarshaller
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class RPC(Controller):
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"""Handle RPC connections."""
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def _xmlrpc(self, service):
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"""Common method to handle an XML-RPC request."""
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data = request.httprequest.get_data()
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params, method = loads(data)
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result = dispatch_rpc(service, method, params)
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return dumps((result,), methodresponse=1, allow_none=False)
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@route("/xmlrpc/<service>", auth="none", method="POST", csrf=False, save_session=False)
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def xmlrpc_1(self, service):
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"""XML-RPC service that returns faultCode as strings.
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This entrypoint is historical and non-compliant, but kept for
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backwards-compatibility.
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"""
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try:
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response = self._xmlrpc(service)
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except Exception as error:
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response = wsgi_server.xmlrpc_handle_exception_string(error)
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return Response(response=response, mimetype='text/xml')
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@route("/xmlrpc/2/<service>", auth="none", method="POST", csrf=False, save_session=False)
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def xmlrpc_2(self, service):
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"""XML-RPC service that returns faultCode as int."""
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try:
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response = self._xmlrpc(service)
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except Exception as error:
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response = wsgi_server.xmlrpc_handle_exception_int(error)
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return Response(response=response, mimetype='text/xml')
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@route('/jsonrpc', type='json', auth="none", save_session=False)
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def jsonrpc(self, service, method, args):
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""" Method used by client APIs to contact OpenERP. """
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return dispatch_rpc(service, method, args)
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