Url.py 3.45 KB
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##############################################################################
#
# Copyright (c) 2002 Nexedi SARL and Contributors. All Rights Reserved.
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#                    Jean-Paul Smets-Solanes <jp@nexedi.com>
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#
# WARNING: This program as such is intended to be used by professional
# programmers who take the whole responsability of assessing all potential
# consequences resulting from its eventual inadequacies and bugs
# End users who are looking for a ready-to-use solution with commercial
# garantees and support are strongly adviced to contract a Free Software
# Service Company
#
# This program is Free Software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
#
##############################################################################

from AccessControl import ClassSecurityInfo

from Products.ERP5Type import Permissions, PropertySheet, Constraint, Interface
from Products.ERP5Type.Base import Base

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from Products.ERP5.Document.Coordinate import Coordinate
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class Url(Coordinate, Base):
    """
        A Url is allows to represent in a standard way coordinates
        such as web sites, emails, ftp sites, etc.
    """

    meta_type = 'ERP5 Url'
    portal_type = 'Url'
    add_permission = Permissions.AddPortalContent
    isPortalContent = 1
    isRADContent = 1

    # Declarative security
    security = ClassSecurityInfo()
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    security.declareObjectProtected(Permissions.AccessContentsInformation)
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    # Default Properties
    property_sheets = ( PropertySheet.Base
                      , PropertySheet.SimpleItem
                      , PropertySheet.Url
                      )

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    security.declareProtected(Permissions.AccessContentsInformation,
                              'asText')
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    def asText(self):
      return self.url_string

    security.declareProtected(Permissions.ModifyPortalContent, 'fromText')
    def fromText(self, text):
      self.url_string = text

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    security.declareProtected(Permissions.AccessContentsInformation,
                              'standardTextFormat')
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    def standardTextFormat(self):
      """
        Returns the standard text formats for urls
      """
      return ("http://www.erp5.org","mailto:info@erp5.org")

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    def send(self, from_url=None, to_url=None, msg=None, subject=None):
        """
        This method was previously named 'SendMail'


        Send An Email
        """
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        # If no URL is specified, use ourselves
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        if from_url == None:
          from_url = self.getUrlString()
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        if to_url == None:
          to_url = self.getUrlString()
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        if to_url.find('@')>=0: # We will send an email
          if msg is not None and subject is not None:
            header = "From: %s\n" % from_url
            header += "To: %s\n" % to_url
            header += "Subject: %s\n" % subject
            header += "\n"
            msg = header + msg
            self.getPortalObject().MailHost.send( msg )