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# File 'lib/faceapp/cli.rb', line 16
def run!
print_usage if params.empty? || options[:help]
options[:logger] = Logger.new(STDERR) if debug?
filter = params[:filter]
input = parse_input(params[:input])
output = parse_output(params[:output])
client = Faceapp::Client.new(options)
code = client.upload_photo(input)
info "Successfuly uploaded input photo. Result code = #{code}"
info "Applying filter '#{filter}'"
client.apply_filter(code, filter, output)
info 'Done.'
rescue => e
info "Error: #{e.message}"
debug { e.backtrace.join("\n") }
exit(-1)
ensure
input.close if input.is_a?(File)
output.close if output.is_a?(File)
end
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