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41 lines
1.2 KiB
Python
41 lines
1.2 KiB
Python
# Copyright 2017 LasLabs Inc.
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# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl.html).
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import os
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from odoo import models
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class ExternalSystemOs(models.Model):
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"""This is an Interface implementing the OS module.
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For the most part, this is just a sample of how to implement an external
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system interface. This is still a fully usable implementation, however.
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"""
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_name = "external.system.os"
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_inherit = "external.system.adapter"
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_description = "External System OS"
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previous_dir = None
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def external_get_client(self):
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"""Return a usable client representing the remote system."""
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super(ExternalSystemOs, self).external_get_client()
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if self.system_id.remote_path:
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self.previous_dir = os.getcwd()
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os.chdir(self.system_id.remote_path)
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return os
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def external_destroy_client(self, client):
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"""Perform any logic necessary to destroy the client connection.
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Args:
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client (mixed): The client that was returned by
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``external_get_client``.
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"""
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super(ExternalSystemOs, self).external_destroy_client(client)
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if self.previous_dir:
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os.chdir(self.previous_dir)
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self.previous_dir = None
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