[16.0][ADD]website_rewrite_absolute_url: Module to add absolute url redirects

setup/website_rewrite_absolute_url/odoo/addons/website_rewrite_absolute_url

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+../../../../website_rewrite_absolute_url

setup/website_rewrite_absolute_url/setup.py

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+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)

website_rewrite_absolute_url/__init__.py

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+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from . import models

website_rewrite_absolute_url/__manifest__.py

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+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+{
+    "name": "Rewrite rules with absolute url",
+    "version": "16.0.1.0.0",
+    "category": "base",
+    "summary": "Rewrite rules with absolute url",
+    "author": "Nextev, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/website",
+    "license": "AGPL-3",
+    "depends": ["website"],
+    "data": ["views/website_rewrite.xml"],
+    "installable": True,
+}

website_rewrite_absolute_url/models/__init__.py

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+from . import website_rewrite

website_rewrite_absolute_url/models/website_rewrite.py

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+import re
+
+import werkzeug
+
+from odoo import _, api, fields, models
+from odoo.exceptions import ValidationError
+
+
+class WebsiteRewrite(models.Model):
+    _inherit = "website.rewrite"
+
+    absolute_url = fields.Boolean("Is absolute url")
+
+    @api.constrains("url_to", "url_from", "redirect_type")
+    def _check_url_to(self):
+        for rewrite in self:
+            if rewrite.redirect_type in ["301", "302", "308"]:
+                if not rewrite.url_to:
+                    raise ValidationError(_('"URL to" can not be empty.'))
+                elif not rewrite.absolute_url and not rewrite.url_to.startswith("/"):
+                    raise ValidationError(
+                        _('"URL to" must start with a leading slash.')
+                    )
+                for param in re.findall("/<.*?>", rewrite.url_from):
+                    if param not in rewrite.url_to:
+                        raise ValidationError(
+                            _('"URL to" must contain parameter %s used in "URL from".')
+                            % param
+                        )
+                for param in re.findall("/<.*?>", rewrite.url_to):
+                    if param not in rewrite.url_from:
+                        raise ValidationError(
+                            _(
+                                """"URL to" cannot contain parameter %s
+                                which is not used in "URL from"."""
+                            )
+                            % param
+                        )
+                try:
+                    converters = self.env["ir.http"]._get_converters()
+                    routing_map = werkzeug.routing.Map(
+                        strict_slashes=False, converters=converters
+                    )
+                    if not rewrite.absolute_url:
+                        rule = werkzeug.routing.Rule(rewrite.url_to)
+                        routing_map.add(rule)
+                    else:
+                        routing_map.bind(rewrite.url_to)
+                except ValueError as e:
+                    raise ValidationError(_('"URL to" is invalid: %s') % e) from e

website_rewrite_absolute_url/readme/CONTRIBUTORS.rst

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+* Nextev <https://www.nextev.it>

website_rewrite_absolute_url/readme/DESCRIPTION.rst

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+This module allows to add absolute url redirects.

website_rewrite_absolute_url/readme/USAGE.rst

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+Website > Configuration >  Redirects
+
+To add an absolute url redirect first check "Is absolute url" and then add it on "Url to"

website_rewrite_absolute_url/views/website_rewrite.xml

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+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+     <record id="rewrite_absolute_url" model="ir.ui.view">
+        <field name="name">rewrite.absolute.url</field>
+        <field name="model">website.rewrite</field>
+        <field name="inherit_id" ref="website.view_website_rewrite_form" />
+        <field name="arch" type="xml">
+            <field name="url_to" position="after">
+                <field name="absolute_url" />
+            </field>
+        </field>
+    </record>
+
+</odoo>