[ADD] log_forwarded_for_ip: Displays source IPs in log when behind a reverse proxy

log_forwarded_for_ip/README.rst

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+.. image:: https://img.shields.io/badge/licence-AGPL--3-blue.svg
+   :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+   :alt: License: AGPL-3
+
+========================
+Forwarded-for IPs in log
+========================
+
+This module makes werkzeug messages in the log show the IP the requests come from instead of the reverse proxy one.
+
+
+Installation
+============
+
+Nothing additionally to installing the module.
+
+
+
+Configuration
+=============
+
+You should be running Odoo with *--proxy-mode* or *proxy_mode = True* in your configuration file and have your reverse proxy set the XFF header.
+
+This can be achieved with nginx adding the following in your site configuration:
+
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+
+
+
+Usage
+=====
+
+If everything is well configured, you will see the IPs the requests come from in the log instead of the proxy one.
+
+
+
+Known issues / Roadmap
+======================
+
+* None
+
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/
+server-tools/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us smashing it by providing a detailed and welcomed feedback `here <https://github.com/OCA/
+server-tools/issues/new?body=module:%20
+log_forwarded_for_ip%0Aversion:%20
+{version}%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+
+Credits
+=======
+
+Contributors
+------------
+
+* Pablo Cayuela <pablo.cayuela@aserti.es>
+
+Maintainer
+----------
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+This module is maintained by the OCA.
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+To contribute to this module, please visit http://odoo-community.org.

log_forwarded_for_ip/__init__.py

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+# -*- coding: utf-8 -*-
+# © 2015 Aserti Global Solutions
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from werkzeug.serving import WSGIRequestHandler
+
+
+def address_string(self):
+    forwarded_for = self.headers.get('X-Forwarded-For', '').split(',')
+    if forwarded_for and forwarded_for[0]:
+        return forwarded_for[0]
+    else:
+        return self.client_address[0]
+
+WSGIRequestHandler.address_string = address_string

log_forwarded_for_ip/__openerp__.py

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+# -*- coding: utf-8 -*-
+# © 2015 Aserti Global Solutions
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+{
+    "name": "X-Forwarded-For IPs in log",
+    "summary": "Displays source IPs in log when behind a reverse proxy",
+    "version": "8.0.1.0.0",
+    "category": "Tools",
+    "website": "https://odoo-community.org/",
+    "author": "Aserti Global Solutions, Odoo Community Association (OCA)",
+    "license": "AGPL-3",
+    "application": False,
+    "installable": True,
+    "depends": [
+        "base",
+    ],
+}