Exemplo n.º 1
0
    def get_record_data(self, values):
        """ Returns a defaults-like dict with initial values for the composition
        wizard when sending an email related a previous email (parent_id) or
        a document (model, res_id). This is based on previously computed default
        values. """
        result, subject = {}, False
        if values.get('parent_id'):
            parent = self.env['mail.message'].browse(values.get('parent_id'))
            result['record_name'] = parent.record_name,
            subject = tools.ustr(parent.subject or parent.record_name or '')
            if not values.get('model'):
                result['model'] = parent.model
            if not values.get('res_id'):
                result['res_id'] = parent.res_id
            partner_ids = values.get('partner_ids',
                                     list()) + parent.partner_ids.ids
            result['partner_ids'] = partner_ids
        elif values.get('model') and values.get('res_id'):
            doc_name_get = self.env[values.get('model')].browse(
                values.get('res_id')).name_get()
            result['record_name'] = doc_name_get and doc_name_get[0][1] or ''
            subject = tools.ustr(result['record_name'])

        re_prefix = _('Re:')
        if subject and not (subject.startswith('Re:')
                            or subject.startswith(re_prefix)):
            subject = "%s %s" % (re_prefix, subject)
        result['subject'] = subject

        return result
Exemplo n.º 2
0
def initialize_sys_path():
    """
    Setup an import-hook to be able to import OpenERP addons from the different
    addons paths.

    This ensures something like ``import crm`` (or even
    ``import harpiya.addons.crm``) works even if the addons are not in the
    PYTHONPATH.
    """
    # hook harpiya.addons on data dir
    dd = os.path.normcase(tools.config.addons_data_dir)
    if os.access(dd, os.R_OK) and dd not in harpiya.addons.__path__:
        harpiya.addons.__path__.append(dd)

    # hook harpiya.addons on addons paths
    for ad in tools.config['addons_path'].split(','):
        ad = os.path.normcase(os.path.abspath(tools.ustr(ad.strip())))
        if ad not in harpiya.addons.__path__:
            harpiya.addons.__path__.append(ad)

    # hook harpiya.addons on base module path
    base_path = os.path.normcase(
        os.path.abspath(
            os.path.join(os.path.dirname(os.path.dirname(__file__)),
                         'addons')))
    if base_path not in harpiya.addons.__path__ and os.path.isdir(base_path):
        harpiya.addons.__path__.append(base_path)

    # hook harpiya.upgrade on upgrade-path
    from harpiya import upgrade
    legacy_upgrade_path = os.path.join(base_path, 'base', 'maintenance',
                                       'migrations')
    for up in (tools.config['upgrade_path'] or legacy_upgrade_path).split(','):
        up = os.path.normcase(os.path.abspath(tools.ustr(up.strip())))
        if up not in upgrade.__path__:
            upgrade.__path__.append(up)

    # create decrecated module alias from harpiya.addons.base.maintenance.migrations to harpiya.upgrade
    spec = importlib.machinery.ModuleSpec("harpiya.addons.base.maintenance",
                                          None,
                                          is_package=True)
    maintenance_pkg = importlib.util.module_from_spec(spec)
    maintenance_pkg.migrations = upgrade
    sys.modules["harpiya.addons.base.maintenance"] = maintenance_pkg
    sys.modules["harpiya.addons.base.maintenance.migrations"] = upgrade

    if not getattr(initialize_sys_path, 'called',
                   False):  # only initialize once
        sys.meta_path.insert(0, HarpiyaHook())
        sys.meta_path.insert(0, AddonsHook())
        initialize_sys_path.called = True
Exemplo n.º 3
0
    def write(self, vals):
        if vals.get('user_domain'):
            users = self._get_challenger_users(ustr(vals.get('user_domain')))

            if not vals.get('user_ids'):
                vals['user_ids'] = []
            vals['user_ids'].extend((4, user.id) for user in users)

        write_res = super(Challenge, self).write(vals)

        if vals.get('report_message_frequency', 'never') != 'never':
            # _recompute_challenge_users do not set users for challenges with no reports, subscribing them now
            for challenge in self:
                challenge.message_subscribe(
                    [user.partner_id.id for user in challenge.user_ids])

        if vals.get('state') == 'inprogress':
            self._recompute_challenge_users()
            self._generate_goals_from_challenge()

        elif vals.get('state') == 'done':
            self._check_challenge_reward(force=True)

        elif vals.get('state') == 'draft':
            # resetting progress
            if self.env['gamification.goal'].search(
                [('challenge_id', 'in', self.ids),
                 ('state', '=', 'inprogress')],
                    limit=1):
                raise exceptions.UserError(
                    _("You can not reset a challenge with unfinished goals."))

        return write_res
Exemplo n.º 4
0
    def _get_source(self, name, types, lang, source=None, res_id=None):
        """ Return the translation for the given combination of ``name``,
        ``type``, ``language`` and ``source``. All values passed to this method
        should be unicode (not byte strings), especially ``source``.

        :param name: identification of the term to translate, such as field name (optional if source is passed)
        :param types: single string defining type of term to translate (see ``type`` field on ir.translation), or sequence of allowed types (strings)
        :param lang: language code of the desired translation
        :param source: optional source term to translate (should be unicode)
        :param res_id: optional resource id or a list of ids to translate (if used, ``source`` should be set)
        :rtype: unicode
        :return: the request translation, or an empty unicode string if no translation was
                 found and `source` was not passed
        """
        # FIXME: should assert that `source` is unicode and fix all callers to
        # always pass unicode so we can remove the string encoding/decoding.
        if not lang:
            return tools.ustr(source or '')
        if isinstance(types, str):
            types = (types, )
        if res_id:
            if isinstance(res_id, int):
                res_id = (res_id, )
            else:
                res_id = tuple(res_id)
        return self.__get_source(name, types, lang, source, res_id)
Exemplo n.º 5
0
 def save_as_template(self):
     """ hit save as template button: current form value will be a new
         template attached to the current document. """
     for record in self:
         model = self.env['ir.model']._get(record.model or 'mail.message')
         model_name = model.name or ''
         template_name = "%s: %s" % (model_name, tools.ustr(record.subject))
         values = {
             'name':
             template_name,
             'subject':
             record.subject or False,
             'body_html':
             record.body or False,
             'model_id':
             model.id or False,
             'attachment_ids':
             [(6, 0, [att.id for att in record.attachment_ids])],
         }
         template = self.env['mail.template'].create(values)
         # generate the saved template
         record.write({'template_id': template.id})
         record.onchange_template_id_wrapper()
         return _reopen(self,
                        record.id,
                        record.model,
                        context=self._context)
Exemplo n.º 6
0
def encode_rfc2822_address_header(header_text):
    """If ``header_text`` contains non-ASCII characters,
       attempts to locate patterns of the form
       ``"Name" <address@domain>`` and replace the
       ``"Name"`` portion by the RFC2047-encoded
       version, preserving the address part untouched.
    """
    def encode_addr(addr):
        name, email = addr
        # If s is a <text string>, then charset is a hint specifying the
        # character set of the characters in the string. The Unicode string
        # will be encoded using the following charsets in order: us-ascii,
        # the charset hint, utf-8. The first character set to not provoke a
        # UnicodeError is used.
        # -> always pass a text string to Header

        # also Header.__str__ in Python 3 "Returns an approximation of the
        # Header as a string, using an unlimited line length.", the old one
        # was "A synonym for Header.encode()." so call encode() directly?
        name = Header(pycompat.to_text(name)).encode()
        # if the from does not follow the (name <addr>),* convention, we might
        # try to encode meaningless strings as address, as getaddresses is naive
        # note it would also fail on real addresses with non-ascii characters
        try:
            return formataddr((name, email))
        except UnicodeEncodeError:
            _logger.warning(
                _('Failed to encode the address %s\n'
                  'from mail header:\n%s') % (addr, header_text))
            return ""

    addresses = getaddresses([pycompat.to_text(ustr(header_text))])
    return COMMASPACE.join(a for a in (encode_addr(addr) for addr in addresses)
                           if a)
Exemplo n.º 7
0
    def _get_or_create_user(self, conf, login, ldap_entry):
        """
        Retrieve an active resource of model res_users with the specified
        login. Create the user if it is not initially found.

        :param dict conf: LDAP configuration
        :param login: the user's login
        :param tuple ldap_entry: single LDAP result (dn, attrs)
        :return: res_users id
        :rtype: int
        """
        login = tools.ustr(login.lower().strip())
        self.env.cr.execute(
            "SELECT id, active FROM res_users WHERE lower(login)=%s",
            (login, ))
        res = self.env.cr.fetchone()
        if res:
            if res[1]:
                return res[0]
        elif conf['create_user']:
            _logger.debug("Creating new Harpiya user \"%s\" from LDAP" % login)
            values = self._map_ldap_attributes(conf, login, ldap_entry)
            SudoUser = self.env['res.users'].sudo().with_context(
                no_reset_password=True)
            if conf['user']:
                values['active'] = True
                return SudoUser.browse(conf['user'][0]).copy(default=values).id
            else:
                return SudoUser.create(values).id

        raise AccessDenied(
            _("No local user found for LDAP login and not configured to create one"
              ))
Exemplo n.º 8
0
 def _get_graph_data(self, question, current_filters=None):
     '''Returns formatted data required by graph library on basis of filter'''
     # TODO refactor this terrible method and merge it with _prepare_result_dict
     current_filters = current_filters if current_filters else []
     Survey = request.env['survey.survey']
     result = []
     if question.question_type == 'multiple_choice':
         result.append({
             'key':
             ustr(question.question),
             'values':
             Survey.prepare_result(question, current_filters)['answers']
         })
     if question.question_type == 'simple_choice':
         result = Survey.prepare_result(question,
                                        current_filters)['answers']
     if question.question_type == 'matrix':
         data = Survey.prepare_result(question, current_filters)
         for answer in data['answers']:
             values = []
             for row in data['rows']:
                 values.append({
                     'text': data['rows'].get(row),
                     'count': data['result'].get((row, answer))
                 })
             result.append({
                 'key': data['answers'].get(answer),
                 'values': values
             })
     return json.dumps(result)
Exemplo n.º 9
0
    def _ogone_s2s_validate_tree(self, tree, tries=2):
        if self.state not in ['draft', 'pending']:
            _logger.info('Ogone: trying to validate an already validated tx (ref %s)', self.reference)
            return True

        status = int(tree.get('STATUS') or 0)
        if status in self._ogone_valid_tx_status:
            self.write({
                'date': datetime.date.today().strftime(DEFAULT_SERVER_DATE_FORMAT),
                'acquirer_reference': tree.get('PAYID'),
            })
            if tree.get('ALIAS') and self.partner_id and \
               (self.type == 'form_save' or self.acquirer_id.save_token == 'always')\
               and not self.payment_token_id:
                pm = self.env['payment.token'].create({
                    'partner_id': self.partner_id.id,
                    'acquirer_id': self.acquirer_id.id,
                    'acquirer_ref': tree.get('ALIAS'),
                    'name': tree.get('CARDNO'),
                })
                self.write({'payment_token_id': pm.id})
            if self.payment_token_id:
                self.payment_token_id.verified = True
            self._set_transaction_done()
            self.execute_callback()
            # if this transaction is a validation one, then we refund the money we just withdrawn
            if self.type == 'validation':
                self.s2s_do_refund()
            return True
        elif status in self._ogone_cancel_tx_status:
            self.write({'acquirer_reference': tree.get('PAYID')})
            self._set_transaction_cancel()
        elif status in self._ogone_pending_tx_status:
            vals = {
                'acquirer_reference': tree.get('PAYID'),
            }
            if status == 46: # HTML 3DS
                vals['html_3ds'] = ustr(base64.b64decode(tree.HTML_ANSWER.text))
            self.write(vals)
            self._set_transaction_pending()
        elif status in self._ogone_wait_tx_status and tries > 0:
            time.sleep(0.5)
            self.write({'acquirer_reference': tree.get('PAYID')})
            tree = self._ogone_s2s_get_tx_status()
            return self._ogone_s2s_validate_tree(tree, tries - 1)
        else:
            error = 'Ogone: feedback error: %(error_str)s\n\n%(error_code)s: %(error_msg)s' % {
                'error_str': tree.get('NCERRORPLUS'),
                'error_code': tree.get('NCERROR'),
                'error_msg': ogone.OGONE_ERROR_MAP.get(tree.get('NCERROR')),
            }
            _logger.info(error)
            self.write({
                'state_message': error,
                'acquirer_reference': tree.get('PAYID'),
            })
            self._set_transaction_cancel()
            return False
Exemplo n.º 10
0
def extract_rfc2822_addresses(text):
    """Returns a list of valid RFC2822 addresses
       that can be found in ``source``, ignoring
       malformed ones and non-ASCII ones.
    """
    if not text:
        return []
    candidates = address_pattern.findall(ustr(text))
    return [c for c in candidates if is_ascii(c)]
Exemplo n.º 11
0
 def _geoip_setup_resolver(cls):
     # Lazy init of GeoIP resolver
     if harpiya._geoip_resolver is not None:
         return
     geofile = config.get('geoip_database')
     try:
         harpiya._geoip_resolver = GeoIPResolver.open(geofile) or False
     except Exception as e:
         _logger.warning('Cannot load GeoIP: %s', ustr(e))
Exemplo n.º 12
0
    def test_smtp_connection(self):
        for server in self:
            smtp = False
            try:
                smtp = self.connect(mail_server_id=server.id)
                # simulate sending an email from current user's address - without sending it!
                email_from, email_to = self.env.user.email, '*****@*****.**'
                if not email_from:
                    raise UserError(
                        _('Please configure an email on the current user to simulate '
                          'sending an email message via this outgoing server'))
                # Testing the MAIL FROM step should detect sender filter problems
                (code, repl) = smtp.mail(email_from)
                if code != 250:
                    raise UserError(
                        _('The server refused the sender address (%(email_from)s) '
                          'with error %(repl)s') % locals())
                # Testing the RCPT TO step should detect most relaying problems
                (code, repl) = smtp.rcpt(email_to)
                if code not in (250, 251):
                    raise UserError(
                        _('The server refused the test recipient (%(email_to)s) '
                          'with error %(repl)s') % locals())
                # Beginning the DATA step should detect some deferred rejections
                # Can't use self.data() as it would actually send the mail!
                smtp.putcmd("data")
                (code, repl) = smtp.getreply()
                if code != 354:
                    raise UserError(
                        _('The server refused the test connection '
                          'with error %(repl)s') % locals())
            except UserError as e:
                # let UserErrors (messages) bubble up
                raise e
            except Exception as e:
                raise UserError(
                    _("Connection Test Failed! Here is what we got instead:\n %s"
                      ) % ustr(e))
            finally:
                try:
                    if smtp:
                        smtp.close()
                except Exception:
                    # ignored, just a consequence of the previous exception
                    pass

        title = _("Connection Test Succeeded!")
        message = _("Everything seems properly set up!")
        return {
            'type': 'ir.actions.client',
            'tag': 'display_notification',
            'params': {
                'title': title,
                'message': message,
                'sticky': False,
            }
        }
Exemplo n.º 13
0
def schema_valid(arch, **kwargs):
    """ Get RNG validator and validate RNG file."""
    validator = relaxng(arch.tag)
    if validator and not validator.validate(arch):
        result = True
        for error in validator.error_log:
            _logger.error(tools.ustr(error))
            result = False
        return result
    return True
Exemplo n.º 14
0
 def check_token(self, access_token, partner_id, amount, currency_id):
     secret = self.env['ir.config_parameter'].sudo().get_param(
         'database.secret')
     token_str = '%s%s%s' % (partner_id, amount, currency_id)
     correct_token = hmac.new(secret.encode('utf-8'),
                              token_str.encode('utf-8'),
                              hashlib.sha256).hexdigest()
     if consteq(ustr(access_token), correct_token):
         return True
     return False
Exemplo n.º 15
0
 def __get_source(self, name, types, lang, source, res_id):
     # res_id is a tuple or None, otherwise ormcache cannot cache it!
     query, params = self._get_source_query(name, types, lang, source,
                                            res_id)
     self._cr.execute(query, params)
     res = self._cr.fetchone()
     trad = res and res[0] or u''
     if source and not trad:
         return tools.ustr(source)
     return trad
Exemplo n.º 16
0
    def from_html(self, model, field, element):
        value = element.text_content().strip()
        selection = field.get_description(self.env)['selection']
        for k, v in selection:
            if isinstance(v, str):
                v = ustr(v)
            if value == v:
                return k

        raise ValueError(u"No value found for label %s in selection %s" %
                         (value, selection))
Exemplo n.º 17
0
    def create(self, vals):
        """Overwrite the create method to add the user of groups"""

        if vals.get('user_domain'):
            users = self._get_challenger_users(ustr(vals.get('user_domain')))

            if not vals.get('user_ids'):
                vals['user_ids'] = []
            vals['user_ids'].extend((4, user.id) for user in users)

        return super(Challenge, self).create(vals)
Exemplo n.º 18
0
    def _get_source_query(self, name, types, lang, source, res_id):
        if source:
            # Note: the extra test on md5(src) is a hint for postgres to use the
            # index ir_translation_src_md5
            query = """SELECT value FROM ir_translation
                       WHERE lang=%s AND type in %s AND src=%s AND md5(src)=md5(%s)"""
            source = tools.ustr(source)
            params = (lang or '', types, source, source)
            if res_id:
                query += " AND res_id in %s"
                params += (res_id, )
            if name:
                query += " AND name=%s"
                params += (tools.ustr(name), )
        else:
            query = """ SELECT value FROM ir_translation
                        WHERE lang=%s AND type in %s AND name=%s """
            params = (lang or '', types, tools.ustr(name))

        return (query, params)
Exemplo n.º 19
0
 def _geo_query_address_default(self,
                                street=None,
                                zip=None,
                                city=None,
                                state=None,
                                country=None):
     address_list = [
         street, ("%s %s" % (zip or '', city or '')).strip(), state, country
     ]
     address_list = [item for item in address_list if item]
     return tools.ustr(', '.join(address_list))
Exemplo n.º 20
0
    def _get_sys_logs(self):
        """
        Utility method to send a publisher warranty get logs messages.
        """
        msg = self._get_message()
        arguments = {'arg0': ustr(msg), "action": "update"}

        url = config.get("publisher_warranty_url")

        r = requests.post(url, data=arguments, timeout=30)
        r.raise_for_status()
        return literal_eval(r.text)
Exemplo n.º 21
0
    def _sync_response(self, limit=GENGO_DEFAULT_LIMIT):
        """
        This method will be called by cron services to get translations from
        Gengo. It will read translated terms and comments from Gengo and will
        update respective ir.translation in Harpiya.
        """
        IrTranslation = self.env['ir.translation']
        flag, gengo = self.gengo_authentication()
        if not flag:
            _logger.warning("%s", gengo)
        else:
            offset = 0
            all_translation_ids = IrTranslation.search([
                ('state', '=', 'inprogress'),
                ('gengo_translation', 'in', ('machine', 'standard', 'pro',
                                             'ultra')),
                ('order_id', "!=", False)
            ])
            while True:
                translation_ids = all_translation_ids[offset:offset + limit]
                offset += limit
                if not translation_ids:
                    break

                terms_progress = {
                    'gengo_order_ids': set(),
                    'ir_translation_ids': set(),
                }
                for term in translation_ids:
                    terms_progress['gengo_order_ids'].add(term.order_id)
                    terms_progress['ir_translation_ids'].add(
                        tools.ustr(term.id))

                for order_id in terms_progress['gengo_order_ids']:
                    order_response = gengo.getTranslationOrderJobs(id=order_id)
                    jobs_approved = order_response.get('response', []).get(
                        'order', []).get('jobs_approved', [])
                    gengo_ids = ','.join(jobs_approved)

                if gengo_ids:  # Need to check, because getTranslationJobBatch don't catch this case and so call the getTranslationJobs because no ids in url
                    try:
                        job_response = gengo.getTranslationJobBatch(
                            id=gengo_ids)
                    except:
                        continue
                    if job_response['opstat'] == 'ok':
                        for job in job_response['response'].get('jobs', []):
                            if job.get('custom_data') in terms_progress[
                                    'ir_translation_ids']:
                                self._update_terms_job(job)
        return True
Exemplo n.º 22
0
    def fields_get(self, fields=None, attributes=None):
        """ If an addon is already installed, set it to readonly as
        res.config.installer doesn't handle uninstallations of already
        installed addons
        """
        fields = super(ResConfigInstaller,
                       self).fields_get(fields, attributes=attributes)

        for name in self.already_installed():
            if name not in fields:
                continue
            fields[name].update(
                readonly=True,
                help=ustr(fields[name].get('help', '')) +
                _('\n\nThis addon is already installed on your system'))
        return fields
Exemplo n.º 23
0
    def _get_entry(self, conf, login):
        filter, dn, entry = False, False, False
        try:
            filter = filter_format(conf['ldap_filter'], (login, ))
        except TypeError:
            _logger.warning(
                'Could not format LDAP filter. Your filter should contain one \'%s\'.'
            )
        if filter:
            results = self._query(conf, tools.ustr(filter))

            # Get rid of (None, attrs) for searchResultReference replies
            results = [i for i in results if i[0]]
            if len(results) == 1:
                entry = results[0]
                dn = results[0][0]
        return dn, entry
Exemplo n.º 24
0
    def _unsubscribe_token(self, res_id, email):
        """Generate a secure hash for this mailing list and parameters.

        This is appended to the unsubscription URL and then checked at
        unsubscription time to ensure no malicious unsubscriptions are
        performed.

        :param int res_id:
            ID of the resource that will be unsubscribed.

        :param str email:
            Email of the resource that will be unsubscribed.
        """
        secret = self.env["ir.config_parameter"].sudo().get_param(
            "database.secret")
        token = (self.env.cr.dbname, self.id, int(res_id), tools.ustr(email))
        return hmac.new(secret.encode('utf-8'),
                        repr(token).encode('utf-8'),
                        hashlib.sha512).hexdigest()
Exemplo n.º 25
0
 def pack_jobs_request(self, term_ids, context=None):
     ''' prepare the terms that will be requested to gengo and returns them in a dictionary with following format
         {'jobs': {
             'term1.id': {...}
             'term2.id': {...}
             }
         }'''
     base_url = self.env['ir.config_parameter'].sudo().get_param(
         'web.base.url')
     IrTranslation = self.env['ir.translation']
     jobs = {}
     user = self.env.user
     auto_approve = 1 if user.company_id.gengo_auto_approve else 0
     for term in term_ids:
         if re.search(r"\w", term.src or ""):
             comment = user.company_id.gengo_comment or ''
             if term.gengo_comment:
                 comment += '\n' + term.gengo_comment
             jobs[time.strftime('%Y%m%d%H%M%S') + '-' + str(term.id)] = {
                 'type':
                 'text',
                 'slug':
                 'Single :: English to ' + term.lang,
                 'tier':
                 tools.ustr(term.gengo_translation),
                 'custom_data':
                 str(term.id),
                 'body_src':
                 term.src,
                 'lc_src':
                 'en',
                 'lc_tgt':
                 IrTranslation._get_gengo_corresponding_language(term.lang),
                 'auto_approve':
                 auto_approve,
                 'comment':
                 comment,
                 'callback_url':
                 "%s/website/gengo_callback?pgk=%s&db=%s" %
                 (base_url, self._get_gengo_key(), self.env.cr.dbname)
             }
     return {'jobs': jobs, 'as_group': 0}
Exemplo n.º 26
0
def encode_header(header_text):
    """Returns an appropriate representation of the given header value,
       suitable for direct assignment as a header value in an
       email.message.Message. RFC2822 assumes that headers contain
       only 7-bit characters, so we ensure it is the case, using
       RFC2047 encoding when needed.

       :param header_text: unicode or utf-8 encoded string with header value
       :rtype: string | email.header.Header
       :return: if ``header_text`` represents a plain ASCII string,
                return the same 7-bit string, otherwise returns an email.header.Header
                that will perform the appropriate RFC2047 encoding of
                non-ASCII values.
    """
    if not header_text:
        return ""
    header_text = ustr(header_text)  # FIXME: require unicode higher up?
    if is_ascii(header_text):
        return pycompat.to_text(header_text)
    return Header(header_text, 'utf-8')
Exemplo n.º 27
0
    def _str_to_selection(self, model, field, value):
        # get untranslated values
        env = self.with_context(lang=None).env
        selection = field.get_description(env)['selection']

        for item, label in selection:
            label = ustr(label)
            labels = [label] + self._get_translations(
                ('selection', 'model', 'code'), label)
            if value == str(item) or value in labels:
                return item, []

        raise self._format_import_error(
            ValueError,
            _(u"Value '%s' not found in selection field '%%(field)s'"), value,
            {
                'moreinfo': [
                    _label or str(item)
                    for item, _label in selection if _label or item
                ]
            })
Exemplo n.º 28
0
def slugify_one(s, max_length=0):
    """ Transform a string to a slug that can be used in a url path.
        This method will first try to do the job with python-slugify if present.
        Otherwise it will process string by stripping leading and ending spaces,
        converting unicode chars to ascii, lowering all chars and replacing spaces
        and underscore with hyphen "-".
        :param s: str
        :param max_length: int
        :rtype: str
    """
    s = ustr(s)
    if slugify_lib:
        # There are 2 different libraries only python-slugify is supported
        try:
            return slugify_lib.slugify(s, max_length=max_length)
        except TypeError:
            pass
    uni = unicodedata.normalize('NFKD', s).encode('ascii', 'ignore').decode('ascii')
    slug_str = re.sub(r'[\W_]', ' ', uni).strip().lower()
    slug_str = re.sub(r'[-\s]+', '-', slug_str)
    return slug_str[:max_length] if max_length > 0 else slug_str
Exemplo n.º 29
0
def encode_header_param(param_text):
    """Returns an appropriate RFC2047 encoded representation of the given
       header parameter value, suitable for direct assignation as the
       param value (e.g. via Message.set_param() or Message.add_header())
       RFC2822 assumes that headers contain only 7-bit characters,
       so we ensure it is the case, using RFC2047 encoding when needed.

       :param param_text: unicode or utf-8 encoded string with header value
       :rtype: string
       :return: if ``param_text`` represents a plain ASCII string,
                return the same 7-bit string, otherwise returns an
                ASCII string containing the RFC2047 encoded text.
    """
    # For details see the encode_header() method that uses the same logic
    if not param_text:
        return ""
    param_text = ustr(param_text)  # FIXME: require unicode higher up?
    if is_ascii(param_text):
        return pycompat.to_text(
            param_text)  # TODO: is that actually necessary?
    return Charset("utf-8").header_encode(param_text)
Exemplo n.º 30
0
 def button_confirm_login(self):
     for server in self:
         try:
             connection = server.connect()
             server.write({'state': 'done'})
         except Exception as err:
             _logger.info("Failed to connect to %s server %s.",
                          server.server_type,
                          server.name,
                          exc_info=True)
             raise UserError(
                 _("Connection test failed: %s") % tools.ustr(err))
         finally:
             try:
                 if connection:
                     if server.server_type == 'imap':
                         connection.close()
                     elif server.server_type == 'pop':
                         connection.quit()
             except Exception:
                 # ignored, just a consequence of the previous exception
                 pass
     return True