Initial commit: OCA Technical packages (595 packages)

odoo-bringout-oca-server-tools-base_remote/base_remote/models/res_remote.py

@@ -0,0 +1,42 @@
+# Copyright 2018 Creu Blanca
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+import logging
+import socket
+
+from odoo import api, fields, models
+
+
+class ResRemote(models.Model):
+    _name = "res.remote"
+    _description = "Remotes"
+
+    name = fields.Char(required=True, string="Hostname", index=True, readonly=True)
+    ip = fields.Char(required=True)
+    in_network = fields.Boolean(
+        required=True, help="Shows if the remote can be found through the socket"
+    )
+
+    _sql_constraints = [("name_unique", "unique(name)", "Hostname must be unique")]
+
+    @api.model
+    def _create_vals(self, addr, hostname):
+        return {
+            "name": hostname or addr,
+            "ip": addr,
+            "in_network": bool(hostname),
+        }
+
+    @api.model
+    def _get_remote(self, addr):
+        try:
+            hostname, alias, ips = socket.gethostbyaddr(addr)
+        except socket.herror:
+            logging.warning("Remote with ip %s could not be found" % addr)
+            hostname = False
+        remote = self.search([("name", "=ilike", hostname or addr)])
+        if not remote:
+            remote = self.create(self._create_vals(addr, hostname))
+        if remote.ip != addr:
+            # IPs can change through time, but hostname should not change
+            remote.write({"ip": addr})
+        return remote