class PuppetGenerator::Middleware::ReadInput
Public Class Methods
new(app)
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# File lib/puppet_generator/middleware/read_input.rb, line 5 def initialize(app) @app = app end
Public Instance Methods
call(task)
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# File lib/puppet_generator/middleware/read_input.rb, line 9 def call(task) PuppetGenerator.logger.debug(self.class.name){ "Read data from input \"#{task.meta[:source]}\"." } raise Exceptions::FilesystemError unless PuppetGenerator::Models::Importer.existing_source?(task.meta[:source].to_s) raise Exceptions::InvalidSource unless PuppetGenerator::Models::Importer.valid_source?(task.meta[:source].to_s) importer = PuppetGenerator::Models::Importer.find( reads_from: task.meta[:source].to_s, enabled: true ) raise PuppetGenerator::Exceptions::InvalidSource unless importer PuppetGenerator.logger.debug(self.class.name){ "Using importer \"#{importer.name}\" to read data." } PuppetGenerator.logger.info(self.class.name){ "Reading input from \"#{importer.name}\"." } task.body = importer.read( task.meta[:source] ) PuppetGenerator.logger.debug(self.class.name) { "Count input lines: #{task.body.size}" } @app.call(task) end