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# Copyright 2009 Canonical Ltd. This software is licensed under the
# GNU Affero General Public License version 3 (see the file LICENSE).
"""List all team members: name, preferred email address."""
__metaclass__ = type
__all__ = ['process_team']
import re
from zope.component import getUtility
from lp.registry.interfaces.person import IPersonSet
from lp.registry.interfaces.ssh import SSHKeyType
OUTPUT_TEMPLATES = {
'simple': '%(name)s, %(email)s',
'email': '%(email)s',
'full': '%(teamname)s|%(id)s|%(name)s|%(email)s|'
'%(displayname)s|%(ubuntite)s',
'sshkeys': '%(name)s: %(sshkey)s',
}
class NoSuchTeamError(Exception):
"""Used if non-existent team name is specified."""
bad_ssh_pattern = re.compile('[\r\n\f]')
def make_sshkey_params(member, type_name, key):
sshkey = "%s %s %s" % (
type_name,
bad_ssh_pattern.sub('', key.keytext),
bad_ssh_pattern.sub('', key.comment).strip())
return dict(name=member.name, sshkey=sshkey)
def process_team(teamname, display_option='simple'):
output = []
people = getUtility(IPersonSet)
memberset = people.getByName(teamname)
if memberset == None:
raise NoSuchTeamError
template = OUTPUT_TEMPLATES[display_option]
for member in memberset.allmembers:
# Email
if member.preferredemail is not None:
email = member.preferredemail.email
else:
email = '--none--'
if display_option == 'email':
for validatedemail in member.validatedemails:
params = dict(
email=validatedemail.email,
)
output.append(template % params)
# SSH Keys
sshkey = '--none--'
if display_option == 'sshkeys':
for key in member.sshkeys:
if key.keytype == SSHKeyType.DSA:
type_name = 'ssh-dss'
elif key.keytype == SSHKeyType.RSA:
type_name = 'ssh-rsa'
else:
type_name = 'Unknown key type'
params = make_sshkey_params(member, type_name, key)
output.append(template % params)
# Ubuntite
ubuntite = "no"
if member.signedcocs:
for i in member.signedcocs:
if i.active:
ubuntite = "yes"
break
params = dict(
email=email,
name=member.name,
teamname=teamname,
id=member.id,
displayname=member.displayname.encode("ascii", "replace"),
ubuntite=ubuntite,
sshkey=sshkey,
)
output.append(template % params)
# If we're only looking at email, remove --none-- entries
# as we're only interested in emails
if display_option == 'email':
output = [line for line in output if line != '--none--']
# If we're only looking at sshkeys, remove --none-- entries
# as we're only interested in sshkeys
if display_option == 'sshkeys':
output = [line for line in output if line[-8:] != '--none--']
return sorted(output)
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