#!python
# -*- mode: python; Encoding: utf-8; coding: utf-8 -*-
# Last updated: <2025/12/26 00:20:42 +0900>
"""
Convert png to base64

Usage : python png2base64.py

Windows11 x64 25H2 + Python 3.10.10 64bit
"""

import base64

FILENAME = "input.png"


def image_to_base64(file_path):
    try:
        with open(file_path, "rb") as image_file:
            encoded_string = base64.b64encode(image_file.read()).decode("utf-8")
            return encoded_string
    except FileNotFoundError:
        return f"Error: Not found {file_path}"


if __name__ == "__main__":
    result = image_to_base64(FILENAME)
    print(result)