trezor-firmware/tools/codegen/gen_nem_mosaics.py

#!/usr/bin/env python3
import json


def format_str(value):
    return '"' + value + '"'


def format_primitive(value):
    if isinstance(value, int):
        return value
    elif isinstance(value, str):
        return format_str(value)
    elif isinstance(value, list):
        return value
    else:
        raise TypeError


fields = [
    "name",
    "ticker",
    "namespace",
    "mosaic",
    "divisibility",
    "levy",
    "fee",
    "levy_namespace",
    "levy_mosaic",
    "networks",
]

mosaics = json.load(open("../../vendor/trezor-common/defs/nem/nem_mosaics.json", "r"))

print(
    "# generated using gen_nem_mosaics.py from trezor-common nem_mosaics.json - do not edit directly!"
)
print("")
print("mosaics = [")
for m in mosaics:
    print("    {")
    for name in fields:
        if name in m:
            print("        %s: %s," % (format_str(name), format_primitive(m[name])))
        # else:
        #     print('        %s: None,' % format_str(name))
    print("    },")
print("]")