Sha256: e68fb0e7b3b959a3648e8972ee9bd10e45879b57069f13ee605e26f40afb95f8
Contents?: true
Size: 897 Bytes
Versions: 7
Compression:
Stored size: 897 Bytes
Contents
module Quandl
module Command
class Task
module Presentation
extend ActiveSupport::Concern
def present(object, opts={})
opts = opts.symbolize_keys!
opts.reverse_merge!(options.to_h) if options.to_h.present?
presenters = Quandl::Command::Presenter.new( object, opts )
# format order of importance
format = get_output_format( opts )
# convert each object to_format and write to stdout
presenters.each do |presenter|
# write requested format to stdout
info( presenter.to_format(format) )
# write errors to stderr
error( presenter.to_stderr ) unless presenter.valid?
end
end
private
def get_output_format(override={})
format = options.output_format || config.output_format || override[:output_format] || 'pipes'
format = 'pipes' unless %w{ pipes json qdf }.include?(format.to_s)
format
end
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems