class DKV::CLI
Public Instance Methods
clear(table, key)
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# File lib/dkv/cli.rb, line 37 def clear(table, key) client.delete_item table_name: table, key: {"DataKey" => key.to_s} end
get(table, key)
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# File lib/dkv/cli.rb, line 27 def get(table, key) result = client.get_item table_name: table, key: {"DataKey" => key.to_s} if result.item.nil? exit 1 else puts result.item['DataValue'] end end
init(table)
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# File lib/dkv/cli.rb, line 8 def init(table) # Will make a dynamo db database with the minimum configuration... client.create_table({ attribute_definitions: [{attribute_name: "DataKey", attribute_type: "S"}], table_name: table.to_s, key_schema: [{attribute_name: "DataKey", key_type: "HASH"}], provisioned_throughput: {read_capacity_units: 1, write_capacity_units: 1} }) end
set(table, key, value)
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# File lib/dkv/cli.rb, line 19 def set(table, key, value) client.put_item({ table_name: table, item: {"DataKey" => key.to_s, "DataValue" => value.to_s} }) end
Private Instance Methods
client()
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# File lib/dkv/cli.rb, line 43 def client @client ||= Aws::DynamoDB::Client.new end