Module: GitHub::Ldap::Filter

Included in:
Domain
Defined in:
lib/github/ldap/filter.rb

Instance Method Summary collapse

Instance Method Details

#group_filter(group_names, user_dn = nil) ⇒ Object

Filter to get the configured groups in the ldap server. Takes the list of the group names and generate a filter for the groups with cn that match and also include members:

group_names: is an array of group CNs. user_dn: is an optional member to scope the search to.

Returns a Net::LDAP::Filter.



12
13
14
15
 
# File 'lib/github/ldap/filter.rb', line 12

def group_filter(group_names, user_dn = nil)
  or_filters = group_names.map {|g| Net::LDAP::Filter.eq("cn", g)}.reduce(:|)
  member_filter(user_dn) & or_filters
end

#member_filter(user_dn = nil) ⇒ Object

Filter to check a group membership.

user_dn: is an optional user_dn to scope the search to.

Returns a Net::LDAP::Filter.



22
23
24
25
26
27
28
 
# File 'lib/github/ldap/filter.rb', line 22

def member_filter(user_dn = nil)
  if user_dn
    Net::LDAP::Filter.eq("member", user_dn)
  else
    Net::LDAP::Filter.pres("member")
  end
end