Synnefo

from pithos.api.settings import (BACKEND_DB_MODULE, BACKEND_DB_CONNECTION,

from pithos.backends import connect_backend

from pithos.api.util import hashmap_md5

import socket

from smtplib import SMTPException

def update_md5(m):

    if m['resource'] != 'object' or m['details']['action'] != 'object update':

        return

    backend = connect_backend(db_module=BACKEND_DB_MODULE,

                              db_connection=BACKEND_DB_CONNECTION,

                              block_module=BACKEND_BLOCK_MODULE,

                              queue_connection=BACKEND_QUEUE_CONNECTION)

    backend.default_policy['quota'] = BACKEND_QUOTA

    backend.default_policy['versioning'] = BACKEND_VERSIONING

    path = m['value']

    account, container, name = path.split('/', 2)

    version = m['details']['version']

    meta = None

    try:

        if meta['checksum'] == '':

            checksum = hashmap_md5(backend, hashmap, size)

            print 'INFO: Updated checksum for path "%s"' % (path,)

    except Exception, e:

        print 'WARNING: Can not update checksum for path "%s" (%s)' % (path, e)

    backend.close()

def send_sharing_notification(m):

    if m['resource'] != 'sharing':

        return

    members = m['details']['members']

    user = m['details']['user']

    path = m['value']

    account, container, name = path.split('/', 2)

    subject = 'Invitation to a Pithos+ shared object'

    from_email = DEFAULT_FROM_EMAIL

    recipient_list = members

    try:

        send_mail(subject, message, from_email, recipient_list)

    except (SMTPException, socket.error) as e: