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#
# Author:: Tyler Cloke (<tyler@chef.io>)
# Copyright:: Copyright 2015-2016, Chef Software, Inc.
# License:: Apache License, Version 2.0
#
# 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.
#
require_relative "../key"
require_relative "../json_compat"
require_relative "../exceptions"
class Chef
class Knife
# Service class for UserKeyList and ClientKeyList, used to list keys.
# Implements common functionality of knife [user | org client] key list.
#
# @author Tyler Cloke
#
# @attr_accessor [Hash] cli input, see UserKeyList and ClientKeyList for what could populate it
class KeyList
attr_accessor :config
def initialize(actor, list_method, ui, config)
@actor = actor
@list_method = list_method
@ui = ui
@config = config
end
def expired_and_non_expired_msg
<<~EOS
You cannot pass both --only-expired and --only-non-expired.
Please pass one or none.
EOS
end
def display_info(string)
@ui.output(string)
end
def colorize(string)
@ui.color(string, :cyan)
end
def run
if @config[:only_expired] && @config[:only_non_expired]
raise Chef::Exceptions::KeyCommandInputError, expired_and_non_expired_msg
end
# call proper list function
keys = Chef::Key.send(@list_method, @actor)
if @config[:with_details]
max_length = 0
keys.each do |key|
key["name"] = key["name"] + ":"
max_length = key["name"].length if key["name"].length > max_length
end
keys.each do |key|
next if !key["expired"] && @config[:only_expired]
next if key["expired"] && @config[:only_non_expired]
display = "#{colorize(key["name"].ljust(max_length))} #{key["uri"]}"
display = "#{display} (expired)" if key["expired"]
display_info(display)
end
else
keys.each do |key|
next if !key["expired"] && @config[:only_expired]
next if key["expired"] && @config[:only_non_expired]
display_info(key["name"])
end
end
end
end
end
end
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