public ByteBuf writeRequest()

in folsom/src/main/java/com/spotify/folsom/client/ascii/SetRequest.java [98:120]

• 20 lines of code
• 3 McCabe index (conditional complexity)

  public ByteBuf writeRequest(ByteBufAllocator alloc, ByteBuffer dst) {
    // <command name> <key> <flags> <exptime> <bytes> [noreply]\r\n
    // "cas" <key> <flags> <exptime> <cas unique> <bytes> [noreply]\r\n
    dst.put(CMD.get(operation));
    dst.put(key);
    dst.put(toFlags(flags));
    dst.put(String.valueOf(Utils.ttlToExpiration(ttl)).getBytes());
    dst.put(SPACE_BYTES);
    dst.put(String.valueOf(value.length).getBytes());
    if (operation == Operation.CAS) {
      dst.put(SPACE_BYTES);
      dst.put(String.valueOf(cas).getBytes());
    }
    dst.put(NEWLINE_BYTES);

    if (dst.remaining() >= value.length + NEWLINE_BYTES.length) {
      dst.put(value);
      dst.put(NEWLINE_BYTES);
      return toBuffer(alloc, dst);
    } else {
      return toBufferWithValueAndNewLine(alloc, dst, value);
    }
  }