# This will throw an exception if there is an inconsistency
def check_consistency(old, new, user)
if new.id != old.id || new.id.nil? || old.id.nil?
- fail OSM::APIPreconditionFailedError.new("New and old IDs don't match on #{new.class}. #{new.id} != #{old.id}.")
+ raise OSM::APIPreconditionFailedError.new("New and old IDs don't match on #{new.class}. #{new.id} != #{old.id}.")
elsif new.version != old.version
- fail OSM::APIVersionMismatchError.new(new.id, new.class.to_s, new.version, old.version)
+ raise OSM::APIVersionMismatchError.new(new.id, new.class.to_s, new.version, old.version)
elsif new.changeset.nil?
- fail OSM::APIChangesetMissingError.new
+ raise OSM::APIChangesetMissingError.new
elsif new.changeset.user_id != user.id
- fail OSM::APIUserChangesetMismatchError.new
+ raise OSM::APIUserChangesetMismatchError.new
elsif !new.changeset.is_open?
- fail OSM::APIChangesetAlreadyClosedError.new(new.changeset)
+ raise OSM::APIChangesetAlreadyClosedError.new(new.changeset)
end
end
# This is similar to above, just some validations don't apply
def check_create_consistency(new, user)
if new.changeset.nil?
- fail OSM::APIChangesetMissingError.new
+ raise OSM::APIChangesetMissingError.new
elsif new.changeset.user_id != user.id
- fail OSM::APIUserChangesetMismatchError.new
+ raise OSM::APIUserChangesetMismatchError.new
elsif !new.changeset.is_open?
- fail OSM::APIChangesetAlreadyClosedError.new(new.changeset)
+ raise OSM::APIChangesetAlreadyClosedError.new(new.changeset)
end
end
# check user credentials - only the user who opened a changeset
# may alter it.
if changeset.nil?
- fail OSM::APIChangesetMissingError.new
+ raise OSM::APIChangesetMissingError.new
elsif user.id != changeset.user_id
- fail OSM::APIUserChangesetMismatchError.new
+ raise OSM::APIUserChangesetMismatchError.new
elsif !changeset.is_open?
- fail OSM::APIChangesetAlreadyClosedError.new(changeset)
+ raise OSM::APIChangesetAlreadyClosedError.new(changeset)
end
end
end