defmodule ExAerospike do
  use GenServer
  defstruct conn: 0,
            namespace: 'test',
            set: 'myset',
            key: "mykey",
            record: ["mybin": "myvalue"],
            bin: "mybin",
            value: "value",
            records: []
  def connect(ip \\ '127.0.0.1',port \\ 6000)do
    {:ok, connectId} = :aerospike.connect(ip, port)
    %ExAerospike{conn: connectId}
  end
  def close(conn)do
    a=conn
    :aerospike.shutdown a.conn
  end
  def namespace(conn,namespace)do
    %{conn|namespace: namespace}
  end
  def set(conn,set)do
    %{conn|set: set}
  end
  
  def write(conn,key,records)do
    a=conn
    writeResult = :aerospike.put(a.conn, 
                                 a.namespace, 
                                 a.set, 
                                 key, 
                                 records, 
                                 0)
  end
  def write(conn,key,column,val)do
    a=conn
    writeResult = :aerospike.put(a.conn, a.namespace, a.set, key, [{column,val}], 0)
  end
  def get(conn,key,column)do
    a = conn 
    rr = :aerospike.get(a.conn, a.namespace, a.set, key, [column], 0)
    [{_,v}]=rr
    v
  end
  def get(conn,key)do
    a = conn
    rr = :aerospike.getAll(a.conn, a.namespace, a.set, key, 0)
    rr
  end
  def delete(conn,key)do
    writeResult = :aerospike.delete(conn.conn, conn.namespace, conn.set, key, 0)
  end
end