matthinea
/ testing_s3_copying.rb
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August 24, 2020 07:04
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| # the processed file here will be copied to the new transform below | |
| transform = B2CLinkTransform.create!(output_uri: 's3://axle-legacy-importer-qa/b2c_link/2020-08-03') | |
| drop = transform.s3_drops.create!(base_uri: 's3://axle-tmp/execureach/2020-08-03', transformer_type: 'DataTransforms::B2CLink::ExecureachTransformer') | |
| s3_file = drop.s3_files.create!(file_name: 'execureach_01.csv.gz', completed: true) | |
| processed_file = s3_file.processed_files.create!(file_name: 'execureach_01_0000.csv.gz', records: 500) | |
| new_transform = B2CLinkTransform.build("2020-06-04", ["s3://axle-consumer/emaildb/2020-06-04/"]) | |
| ActiveRecord::Base.transaction do | |
| new_transform.save! |
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| row_lookup_hash = DataTransforms::B2CLink::Execureach::INPUT_HEADERS.each.with_index.to_h.freeze | |
| iterator = DataTransforms::CsvIterator.new(row_lookup_hash) | |
| transformer = DataTransforms::B2CLink::ExecureachTransformer | |
| exporter = S3File::CsvExporter.new | |
| iterator.each_lines('/Users/matthew/Library/Preferences/RubyMine2019.3/scratches/scratch.csv.gz') do |line| | |
| transformed_line = transformer.new(line).attributes | |
| puts transformed_line | |
| formatted_line = exporter.format_line(transformed_line) | |
| unless formatted_line.valid_encoding? |