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31 lines
723 B
31 lines
723 B
def get_random_subtitle
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subtitles = File.readlines "misc/subtitles.txt"
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subtitles.sample.chomp
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end
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def is_logged_in
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session[:userid] != nil
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end
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def get_current_user
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session[:userid] && User.find_by_id(session[:userid])
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end
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# Serve templates
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def serve(template, locals={}, layout: :layout)
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locals[:session_user] = get_current_user unless !is_logged_in
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# Serve the slim template
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status session[:status] if session[:status]
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session.delete :status
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slim(template, locals: locals, :layout => layout)
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end
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# Save image
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def save_image imgdata, path
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image = Magick::Image.from_blob(imgdata).first
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image.format = "PNG"
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File.open(path, 'wb') do |f|
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image.resize_to_fill(AVATAR_SIZE, AVATAR_SIZE).write(f)
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end
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end
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