Zsolt Tasnadi
6856b073f6
Models: Message, WikiPage, Game (typed structs instead of raw hashes) Repositories: MessageBoard, OnlineUsers, WikiClient, CatalogClient bbs.rb uses attribute access (page.title, game.play_path, …) throughout Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
43 lines
862 B
Ruby
43 lines
862 B
Ruby
# frozen_string_literal: true
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require 'csv'
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require 'time'
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require 'fileutils'
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require_relative '../model/message'
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class MessageBoard
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def initialize(path)
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@path = path
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@messages = []
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@mu = Mutex.new
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load_csv
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end
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def append(username, text)
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msg = Message.new(Time.now.strftime('%m-%d %H:%M'), username, text)
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@mu.synchronize do
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@messages << msg
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FileUtils.mkdir_p(File.dirname(@path))
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CSV.open(@path, 'a') { |csv| csv << [msg.timestamp, msg.username, msg.text] }
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end
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msg
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end
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def last(n = 30)
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@mu.synchronize { @messages.last(n) }
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end
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def count
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@mu.synchronize { @messages.size }
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end
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private
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def load_csv
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return unless File.exist?(@path)
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CSV.foreach(@path) { |row| @messages << Message.new(*row) }
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rescue => e
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warn "MessageBoard load error: #{e}"
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end
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end
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