class MeteoPl::Utility::Presenter
Attributes
file_handler[R]
file_opener[R]
graph[R]
net_fetcher[R]
Public Class Methods
new(net_fetcher, file_handler, file_opener, graph)
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# File lib/meteo_pl/utility/presenter.rb, line 4 def initialize(net_fetcher, file_handler, file_opener, graph) @net_fetcher = net_fetcher @file_handler = file_handler @file_opener = file_opener @graph = graph end
Public Instance Methods
show()
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# File lib/meteo_pl/utility/presenter.rb, line 11 def show file_handler.open do |temp_file| graph_content = net_fetcher.fetch(graph.uri, &:body) temp_file.write(graph_content) file_opener.path = temp_file.path file_opener.open end end