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module Fog
module AWS
class DynamoDB
class Real
# Get DynamoDB items
#
# ==== Parameters
# * 'request_items'<~Hash>:
# * 'table_name'<~Hash>:
# * 'Keys'<~Array>: array of keys
#
# ==== Returns
# * response<~Excon::Response>:
# * body<~Hash>:
# * 'Responses'<~Hash>:
# * 'table_name'<~Array> - array of all elements
# * 'UnprocessedKeys':<~Hash> - tables and keys in excess of per request limit, pass this to subsequent batch get for pseudo-pagination
# * 'ConsumedCapacity':<~Hash>:
# * 'TableName'<~String> - the name of the table
# * 'CapacityUnits'<~Float> - Capacity units used in read
#
# See DynamoDB Documentation: http://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_BatchGetItem.html
#
def batch_get_item(request_items)
body = {
'RequestItems' => request_items
}
request(
:body => Fog::JSON.encode(body),
:headers => {'x-amz-target' => 'DynamoDB_20120810.BatchGetItem'},
:idempotent => true
)
end
end
end
end
end
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