lib/crowbar/client/command/restricted/show.rb
#
# Copyright 2019, SUSE
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
module Crowbar
module Client
module Command
module Restricted
#
# Implementation for the restricted show command
#
class Show < Base
include Mixin::Format
include Mixin::Filter
def request
@request ||= Request::Restricted::Show.new(
args
)
end
def execute
request.process do |request|
case request.code
when 200
formatter = Formatter::Nested.new(
format: provide_format,
path: provide_filter,
headings: ["Key", "Value"],
values: Filter::Subset.new(
filter: provide_filter,
values: content_from(request)
).result
)
if formatter.empty?
err "No result"
elsif args.name == "help"
err "Node does not exist"
else
say formatter.result
end
when 404
err "Node does not exist"
else
err request.parsed_response["error"]
end
end
end
protected
def content_from(request)
request.parsed_response
end
end
end
end
end
end