Files
tycho-protocol-sdk/substreams/ethereum-curve/abi/get_abis.py
2024-07-02 17:08:45 +02:00

51 lines
1.6 KiB
Python

#!/usr/bin/python
import json
import os
import re
import time
import urllib.request
# Exports contract ABI in JSON
abis = {
# Factories
"CryptoSwapRegistry": "0x9a32aF1A11D9c937aEa61A3790C2983257eA8Bc0",
"MainRegistry": "0x90E00ACe148ca3b23Ac1bC8C240C2a7Dd9c2d7f5",
"MetaPoolFactory": "0xB9fC157394Af804a3578134A6585C0dc9cc990d4",
"CryptoPoolFactory": "0xF18056Bbd320E96A48e3Fbf8bC061322531aac99",
"TwocryptoFactory": "0x98EE851a00abeE0d95D08cF4CA2BdCE32aeaAF7F",
# pool
"Pool": "0xbEbc44782C7dB0a1A60Cb6fe97d0b483032FF1C7",
"3Pool": "0x5F890841f657d90E081bAbdB532A05996Af79Fe6",
}
ABI_ENDPOINT = (
"https://api.etherscan.io/api?module=contract&action=getabi&address={address}"
)
if etherscan_key := os.environ.get("ETHERSCAN_API_TOKEN"):
print("API KEY Loaded!")
ABI_ENDPOINT += f"&apikey={etherscan_key}"
def __main__():
for name, addr in abis.items():
normalized_name = "_".join(re.findall(r"[A-Z]+[a-z]*", name)).lower()
print(f"Getting ABI for {name} at {addr} ({normalized_name})")
try:
with urllib.request.urlopen(ABI_ENDPOINT.format(address=addr)) as response:
response_json = json.loads(response.read().decode())
abi_json = json.loads(response_json["result"])
result = json.dumps(abi_json, indent=4, sort_keys=True)
with open(f"{normalized_name}.json", "w") as f:
f.write(result)
except Exception as err:
print(response.content)
raise err
time.sleep(0.25)
if __name__ == "__main__":
__main__()