Add an e-mail dispatcher that can be used to send messages via the website. Add base and invitation templates that can be used with email dispatcher to send invitation emails. Please read the module doc string for more information how to use it.
Patch by: Lennard de Rijk, Pawel Solyga
"""
Extracts the version of the PostgreSQL server.
"""
import re
VERSION_RE = re.compile(r'PostgreSQL (\d+)\.(\d+)\.')
def get_version(cursor):
"""
Returns a tuple representing the major and minor version number of the
server. For example, (7, 4) or (8, 3).
"""
cursor.execute("SELECT version()")
version = cursor.fetchone()[0]
major, minor = VERSION_RE.search(version).groups()
return int(major), int(minor)