Merge lp:~ajite/openobject-addons/elico-7.0-add-0003 into lp:~openerp-community/openobject-addons/elico-7.0

[Augustin Cisterne-Kaas - www.elico-corp.com]

Added the cron watcher module. This module sends notification to a group named "Cron Watcher" when a cron job has not run for X minutes.

=== added directory 'cron_watcher'
=== added file 'cron_watcher/__init__.py'
--- cron_watcher/__init__.py	1970-01-01 00:00:00 +0000
+++ cron_watcher/__init__.py	2014-05-15 07:16:29 +0000
@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    Copyright (c) 2010-2014 Elico Corp. All Rights Reserved.
+#    Augustin Cisterne-Kaas <[e-mail]>
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+import cron

=== added file 'cron_watcher/__openerp__.py'
--- cron_watcher/__openerp__.py	1970-01-01 00:00:00 +0000
+++ cron_watcher/__openerp__.py	2014-05-15 07:16:29 +0000
@@ -0,0 +1,41 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    Copyright (c) 2010-2014 Elico Corp. All Rights Reserved.
+#    Augustin Cisterne-Kaas <[e-mail]>
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+{'name': 'Cron Watcher',
+ 'version': '0.1',
+ 'category': 'Tools',
+ 'depends': ['base', 'mail'],
+ 'author': 'Elico Corp',
+ 'license': 'AGPL-3',
+ 'website': 'https://www.elico-corp.com',
+ 'description': """
+Sends notification to a group named "Cron Watcher" when a cron job has not run
+for X minutes.
+
+X can be defined in "Settings", "Scheduler Actions", "Cron Watcher",
+"Technical Data", "Arguments"
+    * 5 minutes = (5,)
+    * 10 minutes = (10,)
+    * etc...
+""",
+ 'data': ['cron_data.xml'],
+ 'installable': True,
+ 'application': False}

=== added file 'cron_watcher/cron.py'
--- cron_watcher/cron.py	1970-01-01 00:00:00 +0000
+++ cron_watcher/cron.py	2014-05-15 07:16:29 +0000
@@ -0,0 +1,65 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    Copyright (c) 2010-2014 Elico Corp. All Rights Reserved.
+#    Augustin Cisterne-Kaas <[e-mail]>
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+from openerp.osv import orm
+import time
+from datetime import datetime
+from openerp.tools.translate import _
+
+
+class ir_cron(orm.Model):
+    _inherit = 'ir.cron'
+
+    def _scheduler_cron_watcher(self, cr, uid, interval,
+                                domain=None, context=None):
+        interval *= 60
+        m = self.pool.get('ir.model.data')
+        cron_ids = self.search(cr, uid, [], context=context)
+        date_format = "%Y-%m-%d %H:%M:%S"
+        current_date = time.strftime(date_format)
+        current_date = datetime.strptime(current_date, date_format)
+        message_pool = self.pool.get('mail.message')
+
+        group = m.get_object(
+            cr, uid, 'cron_watcher', 'res_groups_cron_watcher')
+        admin_user = m.get_object(
+            cr, uid, 'base', 'user_root')
+        partner_ids = [(4, user.partner_id.id) for user in group.users]
+        for cron in self.browse(cr, uid, cron_ids, context=context):
+            if not cron.nextcall:
+                continue
+            cron_date = datetime.strptime(cron.nextcall, date_format)
+            delay = (current_date - cron_date).total_seconds()
+            delay_minutes = round(int(delay) / 60)
+            email = {
+                'type': 'notification',
+                'author_id': admin_user.partner_id.id,
+                'partner_ids': partner_ids,
+                'notified_partner_ids': partner_ids,
+                'model': 'ir.cron',
+                'res_id': cron.id,
+                'subject': _('Cron Watcher Alert (%s)') % cron.name,
+                'body': _(
+                    'The cron job named "%s" has been delayed for\
+                    more than %s minutes') % (cron.name, delay_minutes)
+            }
+            if delay > interval:
+                message_pool.create(cr, uid, email, context=context)

=== added file 'cron_watcher/cron_data.xml'
--- cron_watcher/cron_data.xml	1970-01-01 00:00:00 +0000
+++ cron_watcher/cron_data.xml	2014-05-15 07:16:29 +0000
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<openerp>
+    <data noupdate="1">
+        <record forcecreate="True" id="ir_cron_watcher" model="ir.cron">
+            <field name="name">Cron Watcher</field>
+            <field eval="True" name="active"/>
+            <field name="user_id" ref="base.user_root"/>
+            <field name="interval_number">1</field>
+            <field name="interval_type">hours</field>
+            <field name="numbercall">-1</field>
+            <field eval="False" name="doall"/>
+            <field eval="'ir.cron'" name="model"/>
+            <field eval="'_scheduler_cron_watcher'" name="function"/>
+            <field eval="'(15,)'" name="args"/>
+        </record>
+        <record forcecreate="True" id="res_groups_cron_watcher" model="res.groups">
+            <field name="name">Cron Watcher</field>
+            <field eval="True" name="active"/>
+            <field name="users" eval="[(4, ref('base.user_root'))]" />
+        </record>
+    </data>
+</openerp>
\ No newline at end of file