Move getToSLink() to soc.views.helper.redirects.getToSRedirect().
Fixes a circular import problem that prevented the site-wide ToS link from
being displayed by checkAgreesToSiteToS(). This is now completely implemented.
Patch by: Todd Larsen
Review by: to-be-reviewed
"""
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)