66 lines
1.8 KiB
Ruby
66 lines
1.8 KiB
Ruby
# frozen_string_literal: true
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# tox.rb - Ruby interface for libtoxcore
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# Copyright (C) 2015-2017 Braiden Vasco
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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module Tox
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##
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# Tox network status received from server running https://github.com/Tox/ToxStatus
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#
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class Status
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# JSON API endpoint of the official network status server.
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OFFICIAL_URL = 'https://nodes.tox.chat/json'
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attr_reader :url
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def initialize(url = OFFICIAL_URL)
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self.url = url
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end
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def inspect
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@inspect ||= "#<#{self.class} last_refresh: #{last_refresh}, last_scan: #{last_scan}>"
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end
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def last_refresh
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@last_refresh ||= Time.at(data['last_refresh']).utc.freeze
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end
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def last_scan
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@last_scan ||= Time.at(data['last_scan']).utc.freeze
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end
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def nodes
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@nodes ||= data['nodes'].select { |node_data| node_data['status_udp'] }.map do |node_data|
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begin
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Node.new node_data['public_key'], node_data['port'], node_data['ipv4']
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rescue
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nil
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end
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end.compact.freeze
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end
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private
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def url=(value)
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@url = value.frozen? ? value : value.dup.freeze
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end
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def data
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@data ||= JSON.parse Net::HTTP.get URI.parse url
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end
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end
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end
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