mirror of
https://github.com/bohd4nx/FragmentAPI.git
synced 2026-07-25 14:24:31 +00:00
bohd4nx
121 lines
3.2 KiB
Python
121 lines
3.2 KiB
Python
import json
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import time
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from typing import TYPE_CHECKING
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import httpx
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from fragmentapi.types import (
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BASE_HEADERS,
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DEVICE,
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PREMIUM_PAGE,
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ConfigurationError,
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FragmentAPIError,
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FragmentError,
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PremiumResult,
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UnexpectedError,
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UserNotFoundError,
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)
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from fragmentapi.utils import (
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execute_transaction_request,
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fragment_post,
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get_account_info,
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get_fragment_hash,
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process_transaction,
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)
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if TYPE_CHECKING:
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from fragmentapi.client import FragmentClient
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# Page-specific headers
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HEADERS: dict[str, str] = {
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**BASE_HEADERS,
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"referer": PREMIUM_PAGE,
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"x-aj-referer": PREMIUM_PAGE,
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}
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async def _search_recipient(
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session: httpx.AsyncClient,
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fragment_hash: str,
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username: str,
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months: int,
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) -> str:
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result = await fragment_post(
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session,
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fragment_hash,
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HEADERS,
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{
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"query": username,
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"months": months,
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"method": "searchPremiumGiftRecipient",
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},
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)
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recipient = result.get("found", {}).get("recipient")
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if not recipient:
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raise UserNotFoundError(UserNotFoundError.NOT_FOUND.format(username=username))
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return recipient
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async def _init_request(
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session: httpx.AsyncClient,
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fragment_hash: str,
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recipient: str,
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months: int,
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) -> str:
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await fragment_post(
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session,
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fragment_hash,
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HEADERS,
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{
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"mode": "new",
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"lv": "false",
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"dh": str(int(time.time())),
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"method": "updatePremiumState",
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},
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)
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result = await fragment_post(
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session,
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fragment_hash,
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HEADERS,
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{
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"recipient": recipient,
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"months": months,
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"method": "initGiftPremiumRequest",
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},
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)
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req_id = result.get("req_id")
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if not req_id:
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raise FragmentAPIError(FragmentAPIError.NO_REQUEST_ID.format(context="Premium purchase"))
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return req_id
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async def gift_premium(client: "FragmentClient", username: str, months: int, show_sender: bool = True) -> PremiumResult:
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if months not in (3, 6, 12):
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raise ConfigurationError(ConfigurationError.INVALID_MONTHS)
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try:
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fragment_hash = await get_fragment_hash(client.cookies, HEADERS, PREMIUM_PAGE)
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account = await get_account_info(client)
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async with httpx.AsyncClient(cookies=client.cookies) as session:
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recipient = await _search_recipient(session, fragment_hash, username, months)
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req_id = await _init_request(session, fragment_hash, recipient, months)
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tx_data = {
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"account": json.dumps(account),
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"device": DEVICE,
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"transaction": 1,
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"id": req_id,
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"show_sender": int(show_sender),
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"method": "getGiftPremiumLink",
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}
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transaction = await execute_transaction_request(session, HEADERS, tx_data, fragment_hash)
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tx_hash = await process_transaction(client, transaction)
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return PremiumResult(transaction_id=tx_hash, username=username, months=months)
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except FragmentError:
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raise
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except Exception as exc:
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raise UnexpectedError(UnexpectedError.UNEXPECTED.format(exc=exc)) from exc
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