1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2010-today OpenERP SA (<http://www.openerp.com>)
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as
9 # published by the Free Software Foundation, either version 3 of the
10 # License, or (at your option) any later version
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>
20 ##############################################################################
25 from urllib import urlencode
26 from urlparse import urljoin
28 from openerp import tools
29 from openerp import SUPERUSER_ID
30 from openerp.osv import fields, osv
31 from openerp.osv.orm import except_orm
32 from openerp.tools.translate import _
34 _logger = logging.getLogger(__name__)
37 class mail_mail(osv.Model):
38 """ Model holding RFC2822 email messages to send. This model also provides
39 facilities to queue and send new email messages. """
41 _description = 'Outgoing Mails'
42 _inherits = {'mail.message': 'mail_message_id'}
46 'mail_message_id': fields.many2one('mail.message', 'Message', required=True, ondelete='cascade'),
47 'mail_server_id': fields.many2one('ir.mail_server', 'Outgoing mail server', readonly=1),
48 'state': fields.selection([
49 ('outgoing', 'Outgoing'),
51 ('received', 'Received'),
52 ('exception', 'Delivery Failed'),
53 ('cancel', 'Cancelled'),
54 ], 'Status', readonly=True),
55 'auto_delete': fields.boolean('Auto Delete',
56 help="Permanently delete this email after sending it, to save space"),
57 'references': fields.text('References', help='Message references, such as identifiers of previous messages', readonly=1),
58 'email_from': fields.char('From', help='Message sender, taken from user preferences.'),
59 'email_to': fields.text('To', help='Message recipients'),
60 'email_cc': fields.char('Cc', help='Carbon copy message recipients'),
61 'reply_to': fields.char('Reply-To', help='Preferred response address for the message'),
62 'body_html': fields.text('Rich-text Contents', help="Rich-text/HTML message"),
64 # Auto-detected based on create() - if 'mail_message_id' was passed then this mail is a notification
65 # and during unlink() we will not cascade delete the parent and its attachments
66 'notification': fields.boolean('Is Notification')
69 def _get_default_from(self, cr, uid, context=None):
70 this = self.pool.get('res.users').browse(cr, uid, uid, context=context)
72 return '%s@%s' % (this.alias_name, this.alias_domain)
75 raise osv.except_osv(_('Invalid Action!'), _("Unable to send email, please configure the sender's email address or alias."))
79 'email_from': lambda self, cr, uid, ctx=None: self._get_default_from(cr, uid, ctx),
82 def default_get(self, cr, uid, fields, context=None):
83 # protection for `default_type` values leaking from menu action context (e.g. for invoices)
84 # To remove when automatic context propagation is removed in web client
85 if context and context.get('default_type') and context.get('default_type') not in self._all_columns['type'].column.selection:
86 context = dict(context, default_type=None)
87 return super(mail_mail, self).default_get(cr, uid, fields, context=context)
89 def create(self, cr, uid, values, context=None):
90 if 'notification' not in values and values.get('mail_message_id'):
91 values['notification'] = True
92 return super(mail_mail, self).create(cr, uid, values, context=context)
94 def unlink(self, cr, uid, ids, context=None):
95 # cascade-delete the parent message for all mails that are not created for a notification
96 ids_to_cascade = self.search(cr, uid, [('notification', '=', False), ('id', 'in', ids)])
97 parent_msg_ids = [m.mail_message_id.id for m in self.browse(cr, uid, ids_to_cascade, context=context)]
98 res = super(mail_mail, self).unlink(cr, uid, ids, context=context)
99 self.pool.get('mail.message').unlink(cr, uid, parent_msg_ids, context=context)
102 def mark_outgoing(self, cr, uid, ids, context=None):
103 return self.write(cr, uid, ids, {'state': 'outgoing'}, context=context)
105 def cancel(self, cr, uid, ids, context=None):
106 return self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
108 def process_email_queue(self, cr, uid, ids=None, context=None):
109 """Send immediately queued messages, committing after each
110 message is sent - this is not transactional and should
111 not be called during another transaction!
113 :param list ids: optional list of emails ids to send. If passed
114 no search is performed, and these ids are used
116 :param dict context: if a 'filters' key is present in context,
117 this value will be used as an additional
118 filter to further restrict the outgoing
119 messages to send (by default all 'outgoing'
125 filters = ['&', ('state', '=', 'outgoing'), ('type', '=', 'email')]
126 if 'filters' in context:
127 filters.extend(context['filters'])
128 ids = self.search(cr, uid, filters, context=context)
131 # Force auto-commit - this is meant to be called by
132 # the scheduler, and we can't allow rolling back the status
133 # of previously sent emails!
134 res = self.send(cr, uid, ids, auto_commit=True, context=context)
136 _logger.exception("Failed processing mail queue")
139 def _postprocess_sent_message(self, cr, uid, mail, context=None):
140 """Perform any post-processing necessary after sending ``mail``
141 successfully, including deleting it completely along with its
142 attachment if the ``auto_delete`` flag of the mail was set.
143 Overridden by subclasses for extra post-processing behaviors.
145 :param browse_record mail: the mail that was just sent
149 # done with SUPERUSER_ID to avoid giving large unlink access rights
150 self.unlink(cr, SUPERUSER_ID, [mail.id], context=context)
153 def send_get_mail_subject(self, cr, uid, mail, force=False, partner=None, context=None):
154 """ If subject is void and record_name defined: '<Author> posted on <Resource>'
156 :param boolean force: force the subject replacement
157 :param browse_record mail: mail.mail browse_record
158 :param browse_record partner: specific recipient partner
160 if (force or not mail.subject) and mail.record_name:
161 return 'Re: %s' % (mail.record_name)
162 elif (force or not mail.subject) and mail.parent_id and mail.parent_id.subject:
163 return 'Re: %s' % (mail.parent_id.subject)
166 def send_get_mail_body(self, cr, uid, mail, partner=None, context=None):
167 """ Return a specific ir_email body. The main purpose of this method
168 is to be inherited by Portal, to add a link for signing in, in
169 each notification email a partner receives.
171 :param browse_record mail: mail.mail browse_record
172 :param browse_record partner: specific recipient partner
174 body = mail.body_html
175 # partner is a user, link to a related document (incentive to install portal)
176 if partner and partner.user_ids and mail.model and mail.res_id \
177 and self.check_access_rights(cr, partner.user_ids[0].id, 'read', raise_exception=False):
178 related_user = partner.user_ids[0]
180 self.pool.get(mail.model).check_access_rule(cr, related_user.id, [mail.res_id], 'read', context=context)
181 base_url = self.pool.get('ir.config_parameter').get_param(cr, uid, 'web.base.url')
182 # the parameters to encode for the query and fragment part of url
183 query = {'db': cr.dbname}
185 'login': related_user.login,
189 url = urljoin(base_url, "?%s#%s" % (urlencode(query), urlencode(fragment)))
190 text = _("""<p>Access this document <a href="%s">directly in OpenERP</a></p>""") % url
191 body = tools.append_content_to_html(body, ("<div><p>%s</p></div>" % text), plaintext=False)
192 except except_orm, e:
196 def send_get_mail_reply_to(self, cr, uid, mail, partner=None, context=None):
197 """ Return a specific ir_email reply_to.
199 :param browse_record mail: mail.mail browse_record
200 :param browse_record partner: specific recipient partner
204 email_reply_to = False
206 # if model and res_id: try to use ``message_get_reply_to`` that returns the document alias
207 if mail.model and mail.res_id and hasattr(self.pool.get(mail.model), 'message_get_reply_to'):
208 email_reply_to = self.pool.get(mail.model).message_get_reply_to(cr, uid, [mail.res_id], context=context)[0]
209 # no alias reply_to -> reply_to will be the email_from, only the email part
210 if not email_reply_to and mail.email_from:
211 emails = tools.email_split(mail.email_from)
213 email_reply_to = emails[0]
215 # format 'Document name <email_address>'
216 if email_reply_to and mail.model and mail.res_id:
217 document_name = self.pool.get(mail.model).name_get(cr, SUPERUSER_ID, [mail.res_id], context=context)[0]
219 # sanitize document name
220 sanitized_doc_name = re.sub(r'[^\w+.]+', '-', document_name[1])
222 email_reply_to = _('"Followers of %s" <%s>') % (sanitized_doc_name, email_reply_to)
224 return email_reply_to
226 def send_get_email_dict(self, cr, uid, mail, partner=None, context=None):
227 """ Return a dictionary for specific email values, depending on a
228 partner, or generic to the whole recipients given by mail.email_to.
230 :param browse_record mail: mail.mail browse_record
231 :param browse_record partner: specific recipient partner
233 body = self.send_get_mail_body(cr, uid, mail, partner=partner, context=context)
234 subject = self.send_get_mail_subject(cr, uid, mail, partner=partner, context=context)
235 reply_to = self.send_get_mail_reply_to(cr, uid, mail, partner=partner, context=context)
236 body_alternative = tools.html2plaintext(body)
238 # generate email_to, heuristic:
239 # 1. if 'partner' is specified and there is a related document: Followers of 'Doc' <email>
240 # 2. if 'partner' is specified, but no related document: Partner Name <email>
241 # 3; fallback on mail.email_to that we split to have an email addresses list
242 if partner and mail.record_name:
243 sanitized_record_name = re.sub(r'[^\w+.]+', '-', mail.record_name)
244 email_to = [_('"Followers of %s" <%s>') % (sanitized_record_name, partner.email)]
246 email_to = ['%s <%s>' % (partner.name, partner.email)]
248 email_to = tools.email_split(mail.email_to)
252 'body_alternative': body_alternative,
254 'email_to': email_to,
255 'reply_to': reply_to,
258 def send(self, cr, uid, ids, auto_commit=False, recipient_ids=None, context=None):
259 """ Sends the selected emails immediately, ignoring their current
260 state (mails that have already been sent should not be passed
261 unless they should actually be re-sent).
262 Emails successfully delivered are marked as 'sent', and those
263 that fail to be deliver are marked as 'exception', and the
264 corresponding error mail is output in the server logs.
266 :param bool auto_commit: whether to force a commit of the mail status
267 after sending each mail (meant only for scheduler processing);
268 should never be True during normal transactions (default: False)
269 :param list recipient_ids: specific list of res.partner recipients.
270 If set, one email is sent to each partner. Its is possible to
271 tune the sent email through ``send_get_mail_body`` and ``send_get_mail_subject``.
272 If not specified, one email is sent to mail_mail.email_to.
275 ir_mail_server = self.pool.get('ir.mail_server')
276 for mail in self.browse(cr, uid, ids, context=context):
280 for attach in mail.attachment_ids:
281 attachments.append((attach.datas_fname, base64.b64decode(attach.datas)))
282 # specific behavior to customize the send email for notified partners
285 partner_obj = self.pool.get('res.partner')
286 existing_recipient_ids = partner_obj.exists(cr, SUPERUSER_ID, recipient_ids, context=context)
287 for partner in partner_obj.browse(cr, SUPERUSER_ID, existing_recipient_ids, context=context):
288 email_list.append(self.send_get_email_dict(cr, uid, mail, partner=partner, context=context))
290 email_list.append(self.send_get_email_dict(cr, uid, mail, context=context))
292 # build an RFC2822 email.message.Message object and send it without queuing
294 for email in email_list:
295 msg = ir_mail_server.build_email(
296 email_from = mail.email_from,
297 email_to = email.get('email_to'),
298 subject = email.get('subject'),
299 body = email.get('body'),
300 body_alternative = email.get('body_alternative'),
301 email_cc = tools.email_split(mail.email_cc),
302 reply_to = email.get('reply_to'),
303 attachments = attachments,
304 message_id = mail.message_id,
305 references = mail.references,
306 object_id = mail.res_id and ('%s-%s' % (mail.res_id, mail.model)),
308 subtype_alternative = 'plain')
309 res = ir_mail_server.send_email(cr, uid, msg,
310 mail_server_id=mail.mail_server_id.id, context=context)
312 mail.write({'state': 'sent', 'message_id': res})
315 mail.write({'state': 'exception'})
318 # /!\ can't use mail.state here, as mail.refresh() will cause an error
319 # see revid:odo@openerp.com-20120622152536-42b2s28lvdv3odyr in 6.1
321 self._postprocess_sent_message(cr, uid, mail, context=context)
323 _logger.exception('failed sending mail.mail %s', mail.id)
324 mail.write({'state': 'exception'})
326 if auto_commit == True: