Files
FragmentAPI/app/core/constants.py
T

50 lines
1.8 KiB
Python

import json
from typing import Literal, get_args
from tonutils.contracts.wallet import WalletV4R2, WalletV5R1
# Single source of truth for supported wallet versions
WalletVersion = Literal["V4R2", "V5R1"]
SUPPORTED_WALLET_VERSIONS: frozenset[str] = frozenset(get_args(WalletVersion))
# Wallet class map — used to resolve the correct contract from WALLET_VERSION
WALLET_CLASSES: dict[str, type] = {"V4R2": WalletV4R2, "V5R1": WalletV5R1}
# Fragment page URLs
STARS_PAGE: str = "https://fragment.com/stars/buy"
PREMIUM_PAGE: str = "https://fragment.com/premium/gift"
ADS_PAGE: str = "https://fragment.com/ads/topup"
# Tonkeeper device fingerprint — serialized once, reused in every tx_data payload.
DEVICE: str = json.dumps(
{
"platform": "iphone",
"appName": "Tonkeeper",
"appVersion": "5.5.2",
"maxProtocolVersion": 2,
"features": [
"SendTransaction",
{"name": "SendTransaction", "maxMessages": 255},
{"name": "SignData", "types": ["text", "binary", "cell"]},
],
}
)
# Base HTTP headers — shared across all Fragment API requests.
# Each method merges these with its own "referer" and "x-aj-referer".
BASE_HEADERS: dict[str, str] = {
"accept": "application/json, text/javascript, */*; q=0.01",
"accept-language": "en-US,en;q=0.9,uk;q=0.8,ru;q=0.7",
"content-type": "application/x-www-form-urlencoded; charset=UTF-8",
"origin": "https://fragment.com",
"priority": "u=1, i",
"sec-fetch-dest": "empty",
"sec-fetch-mode": "cors",
"sec-fetch-site": "same-origin",
"user-agent": (
"Mozilla/5.0 (iPhone; CPU iPhone OS 18_5 like Mac OS X) "
"AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.5 Mobile/15E148 Safari/604.1"
),
"x-requested-with": "XMLHttpRequest",
}