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package main
func (server *Server) memberOfAdd(member string, group string) {
// Retreive previous memberOf value
memberGroups, err := server.getAttribute(member, ATTR_MEMBEROF)
if err != nil {
server.logger.Warnf("Could not add %s to memberOf of %s: %s", group, member, err)
return
}
// Return early if group is already in memberOf
for _, mb := range memberGroups {
if mb == group {
server.logger.Warnf("Inconsistency detected, %s was memberOf %s at a time when it didn't exist! (not an issue anymore)",
member, group)
return
}
}
// Add group to memberOf
memberGroups = append(memberGroups, group)
err = server.addElements(member, Entry{
ATTR_MEMBEROF: memberGroups,
})
if err != nil {
server.logger.Warnf("Could not add %s to memberOf of %s: %s", group, member, err)
}
}
func (server *Server) memberOfRemove(member string, group string) {
// Retreive previous memberOf value
memberOf, err := server.getAttribute(member, ATTR_MEMBEROF)
if err != nil || memberOf == nil {
server.logger.Warnf("Could not remove %s from memberOf of %s: %s", group, member, err)
return
}
// Filter out group
newMemberOf := []string{}
for _, mb := range memberOf {
if mb != group {
newMemberOf = append(newMemberOf, group)
}
}
// Return early if group already not in memberOf
if len(newMemberOf) == len(memberOf) {
server.logger.Warnf("Inconsistency detected, %s was not memberOf %s at a time when it should have been! (not an issue anymore)",
member, group)
return
}
// Update value of memberOf
err = server.addElements(member, Entry{
ATTR_MEMBEROF: newMemberOf,
})
if err != nil {
server.logger.Warnf("Could not remove %s from memberOf of %s: %s", group, member, err)
}
}
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