Files
odoo_source/addons/link_tracker/models/link_tracker.py
T
Martin Trigaux d5c1649239 [IMP] base,web: _for_xml_id as a safe access point
/web/action/load is the public controller that Should be used by the
webclient to fetch actions
_for_xml_id is the default access method on actions that implements
fields filtering to avoid leaking server action code or other
information not needed by the webclient

Implementing whitelist of fields that can be access per model
2020-08-17 09:08:23 +00:00

245 lines
8.9 KiB
Python

# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
import random
import requests
import string
from lxml import html
from werkzeug import urls
from odoo import tools, models, fields, api, _
class LinkTracker(models.Model):
""" Link trackers allow users to wrap any URL into a short URL that can be
tracked by Odoo. Clicks are counter on each link. A tracker is linked to
UTMs allowing to analyze marketing actions.
This model is also used in mass_mailing where each link in html body is
automatically converted into a short link that is tracked and integrates
UTMs. """
_name = "link.tracker"
_rec_name = "short_url"
_description = "Link Tracker"
_order="count DESC"
_inherit = ["utm.mixin"]
# URL info
url = fields.Char(string='Target URL', required=True)
absolute_url = fields.Char("Absolute URL", compute="_compute_absolute_url")
short_url = fields.Char(string='Tracked URL', compute='_compute_short_url')
redirected_url = fields.Char(string='Redirected URL', compute='_compute_redirected_url')
short_url_host = fields.Char(string='Host of the short URL', compute='_compute_short_url_host')
title = fields.Char(string='Page Title', store=True)
label = fields.Char(string='Button label')
# Tracking
link_code_ids = fields.One2many('link.tracker.code', 'link_id', string='Codes')
code = fields.Char(string='Short URL code', compute='_compute_code')
link_click_ids = fields.One2many('link.tracker.click', 'link_id', string='Clicks')
count = fields.Integer(string='Number of Clicks', compute='_compute_count', store=True)
@api.depends("url")
def _compute_absolute_url(self):
web_base_url = urls.url_parse(self.env['ir.config_parameter'].sudo().get_param('web.base.url'))
for tracker in self:
url = urls.url_parse(tracker.url)
if url.scheme:
tracker.absolute_url = tracker.url
else:
tracker.absolute_url = web_base_url.join(url).to_url()
@api.depends('link_click_ids.link_id')
def _compute_count(self):
if self.ids:
clicks_data = self.env['link.tracker.click'].read_group(
[('link_id', 'in', self.ids)],
['link_id'],
['link_id']
)
mapped_data = {m['link_id'][0]: m['link_id_count'] for m in clicks_data}
else:
mapped_data = dict()
for tracker in self:
tracker.count = mapped_data.get(tracker.id, 0)
@api.depends('code')
def _compute_short_url(self):
for tracker in self:
base_url = self.env['ir.config_parameter'].sudo().get_param('web.base.url')
tracker.short_url = urls.url_join(base_url, '/r/%(code)s' % {'code': tracker.code})
def _compute_short_url_host(self):
for tracker in self:
tracker.short_url_host = self.env['ir.config_parameter'].sudo().get_param('web.base.url') + '/r/'
def _compute_code(self):
for tracker in self:
record = self.env['link.tracker.code'].search([('link_id', '=', tracker.id)], limit=1, order='id DESC')
tracker.code = record.code
@api.depends('url')
def _compute_redirected_url(self):
for tracker in self:
parsed = urls.url_parse(tracker.url)
utms = {}
for key, field, cook in self.env['utm.mixin'].tracking_fields():
attr = getattr(tracker, field).name
if attr:
utms[key] = attr
utms.update(parsed.decode_query())
tracker.redirected_url = parsed.replace(query=urls.url_encode(utms)).to_url()
@api.model
@api.depends('url')
def _get_title_from_url(self, url):
try:
page = requests.get(url, timeout=5)
p = html.fromstring(page.text.encode('utf-8'), parser=html.HTMLParser(encoding='utf-8'))
title = p.find('.//title').text
except:
title = url
return title
@api.model
def create(self, vals):
create_vals = vals.copy()
if 'url' not in create_vals:
raise ValueError('URL field required')
else:
create_vals['url'] = tools.validate_url(vals['url'])
search_domain = [
(fname, '=', value)
for fname, value in create_vals.items()
if fname in ['url', 'campaign_id', 'medium_id', 'source_id']
]
result = self.search(search_domain, limit=1)
if result:
return result
if not create_vals.get('title'):
create_vals['title'] = self._get_title_from_url(create_vals['url'])
# Prevent the UTMs to be set by the values of UTM cookies
for (key, fname, cook) in self.env['utm.mixin'].tracking_fields():
if fname not in create_vals:
create_vals[fname] = False
link = super(LinkTracker, self).create(create_vals)
code = self.env['link.tracker.code'].get_random_code_string()
self.env['link.tracker.code'].sudo().create({'code': code, 'link_id': link.id})
return link
@api.model
def convert_links(self, html, vals, blacklist=None):
raise NotImplementedError('Moved on mail.render.mixin')
def _convert_links_text(self, body, vals, blacklist=None):
raise NotImplementedError('Moved on mail.render.mixin')
def action_view_statistics(self):
action = self.env['ir.actions.act_window']._for_xml_id('link_tracker.link_tracker_click_action_statistics')
action['domain'] = [('link_id', '=', self.id)]
action['context'] = dict(self._context, create=False)
return action
def action_visit_page(self):
return {
'name': _("Visit Webpage"),
'type': 'ir.actions.act_url',
'url': self.url,
'target': 'new',
}
@api.model
def recent_links(self, filter, limit):
if filter == 'newest':
return self.search_read([], order='create_date DESC, id DESC', limit=limit)
elif filter == 'most-clicked':
return self.search_read([('count', '!=', 0)], order='count DESC', limit=limit)
elif filter == 'recently-used':
return self.search_read([('count', '!=', 0)], order='write_date DESC, id DESC', limit=limit)
else:
return {'Error': "This filter doesn't exist."}
@api.model
def get_url_from_code(self, code):
code_rec = self.env['link.tracker.code'].sudo().search([('code', '=', code)])
if not code_rec:
return None
return code_rec.link_id.redirected_url
_sql_constraints = [
('url_utms_uniq', 'unique (url, campaign_id, medium_id, source_id)', 'The URL and the UTM combination must be unique')
]
class LinkTrackerCode(models.Model):
_name = "link.tracker.code"
_description = "Link Tracker Code"
code = fields.Char(string='Short URL Code', required=True, store=True)
link_id = fields.Many2one('link.tracker', 'Link', required=True, ondelete='cascade')
_sql_constraints = [
('code', 'unique( code )', 'Code must be unique.')
]
@api.model
def get_random_code_string(self):
size = 3
while True:
code_proposition = ''.join(random.choice(string.ascii_letters + string.digits) for _ in range(size))
if self.search([('code', '=', code_proposition)]):
size += 1
else:
return code_proposition
class LinkTrackerClick(models.Model):
_name = "link.tracker.click"
_rec_name = "link_id"
_description = "Link Tracker Click"
campaign_id = fields.Many2one(
'utm.campaign', 'UTM Campaign',
related="link_id.campaign_id", store=True)
link_id = fields.Many2one(
'link.tracker', 'Link',
index=True, required=True, ondelete='cascade')
ip = fields.Char(string='Internet Protocol')
country_id = fields.Many2one('res.country', 'Country')
def _prepare_click_values_from_route(self, **route_values):
click_values = dict((fname, route_values[fname]) for fname in self._fields if fname in route_values)
if not click_values.get('country_id') and route_values.get('country_code'):
click_values['country_id'] = self.env['res.country'].search([('code', '=', route_values['country_code'])], limit=1).id
return click_values
@api.model
def add_click(self, code, **route_values):
""" Main API to add a click on a link. """
tracker_code = self.env['link.tracker.code'].search([('code', '=', code)])
if not tracker_code:
return None
ip = route_values.get('ip', False)
existing = self.search_count(['&', ('link_id', '=', tracker_code.link_id.id), ('ip', '=', ip)])
if existing:
return None
route_values['link_id'] = tracker_code.link_id.id
click_values = self._prepare_click_values_from_route(**route_values)
return self.create(click_values)