class PuppetGenerator::Middleware::ApplyExportFilters
Public Class Methods
new(app)
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# File lib/puppet_generator/middleware/apply_export_filters.rb, line 5 def initialize(app) @app = app end
Public Instance Methods
call(task)
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# File lib/puppet_generator/middleware/apply_export_filters.rb, line 9 def call(task) PuppetGenerator.logger.debug(self.class.name){ "Filter the output with filter \"#{task.meta[:requested_export_filter].join(", ")}\"" } task.body = apply_filters(task.meta[:requested_export_filter], task.body) PuppetGenerator.logger.debug(self.class.name) { "Count output lines: #{task.body.size}" } @app.call(task) end
Private Instance Methods
apply_filters(filters, data, &block)
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# File lib/puppet_generator/middleware/apply_export_filters.rb, line 21 def apply_filters(filters, data, &block) filters.inject(data) do |data,filter| active_filter = Models::ExportFilter.find filter raise Exceptions::UnknownExportFilter unless active_filter data = active_filter.convert(data) end end