Class: TRMNLPreview::App

Inherits:
Sinatra::Base
  • Object
show all
Defined in:
lib/trmnl_preview/app.rb

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ App

Returns a new instance of App.



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# File 'lib/trmnl_preview/app.rb', line 14

def initialize(*args)
  super

  begin
    @context = Context.new(settings.user_dir)
  rescue StandardError => e
    puts e.message
    exit 1
  end

  @context.poll_data if @context.strategy == 'polling'

  @live_render_clients = VIEWS.each_with_object({}) { |view, hash| hash[view] = [] }
  @context.on_view_change do |view|
    @live_render_clients[view].each do |ws|
      ws.send(@context.render_template(view))
    end
  end
end