Developing a arduino library for making an universal remote for Airconditioners

We want to develop a IR blaster (Micro controller - ESP 32) with capability to copy from the original AC remote and transmit it to the AC to control it. For the same we want you to develop a Arduino Based Library which can read signals from IR remote via IR receiver (TSOP), decode it, save it to the EEPROM and transmit it to the AC. The library should have specific functions which could be called for copying the codes from original remote , storing and transmitting the codes to the AC. We have designed the hardware . You need to work only on the coding part.