Exemple #1
0
def create_wallet():
    """
    创建钱包
    :return:
    """
    req = request.data.decode()
    req = json.loads(req)

    email = req.get('email_address')
    first_xpub = req.get('first_xpub')
    secondary_xpub = req.get('secondary_xpub')
    is_test = req.get('is_test', None)
    type_of_service = req.get('type_of_service')

    if not email \
            or not first_xpub \
            or not secondary_xpub \
            or is_test is None \
            or is_test not in [tc_constants.BITCOIN_MAIN, tc_constants.BITCOIN_TEST] \
            or type_of_service not in ['personal', 'enterprise']:
        logger.info('==========invalid args==========%s' % str(req))
        return jsonify({'message': 'email error', "status": 400, }), 400

    is_test = is_test

    if not re_email(email):
        logger.info('==========email error==========%s' % str(email))
        return jsonify({'message': 'email error', "status": 400, }), 400

    # 分配卫星公钥 私钥
    if not is_test:
        wallet_xpub = current_app.config['FEE_XPUB']
        sat_info = SatXpub.query.filter_by(is_testnet=tc_constants.BITCOIN_MAIN).first()
        constants.set_mainnet()
    else:
        wallet_xpub = current_app.config['FEE_XPUB_BY_TESTNET']
        constants.set_testnet()
        sat_info = SatXpub.query.filter_by(is_testnet=tc_constants.BITCOIN_TEST).first()

    sat_xpub = sat_info.xpub

    long_id, short_id = Wallet.get_user_id(first_xpub, secondary_xpub)

    # 生成收费钱包子地址
    try:
        legacy_address, segwit_address = Wallet.make_billing_address(long_id, wallet_xpub, 1)
    except:
        logger.info('===================get((legacy_address,segwit_address))error===================')
        return jsonify({"status": 400,
                        'message': 'error'}), 400

    wallet = Wallet(email=email, first_xpub=first_xpub, secondary_xpub=secondary_xpub, sat_xpub_id=sat_info.id,
                    short_id=short_id, is_testnet=is_test, segwit_address=segwit_address,
                    legacy_address=legacy_address, type_of_service=type_of_service)

    db.session.add(wallet)
    db.session.commit()
    # 随意交换下字符串顺序 客户端再拼装
    otp_secret_key = wallet.otp_secret_key[5:] + wallet.otp_secret_key[:5]
    sat_xpub = sat_xpub[5:] + sat_xpub[:5]
    return jsonify({
        'otp_secret': otp_secret_key,
        'sat_xpub': sat_xpub
    })
Exemple #2
0
def create_wallet():
    """
    创建钱包
    :return:
    """
    req = request.data.decode()
    req = json.loads(req)

    email = req.get('email_address')
    first_xpub = req.get('first_xpub')
    secondary_xpub = req.get('secondary_xpub')
    is_test = req.get('is_test', None)
    type_of_service = req.get('type_of_service')

    if not email \
            or not first_xpub \
            or not secondary_xpub \
            or is_test is None \
            or is_test not in [tc_constants.BITCOIN_MAIN, tc_constants.BITCOIN_TEST] \
            or type_of_service not in [tc_constants.WALLET_TYPE_ENTERPRISE, tc_constants.WALLET_TYPE_PERSONAL,
                                       tc_constants.WALLET_TYPE_SPACECHAIN]:
        logger.info('==========invalid args==========%s' % str(req))
        return jsonify({
            'message': 'invalid args',
            "status": 400,
        }), 400

    if not re_email(email):
        logger.info('==========email error==========%s' % str(email))
        return jsonify({
            'message': 'invalid email',
            "status": 400,
        }), 400

    # 查询钱包是否存在
    wallet_info = Wallet.query.filter_by(
        first_xpub=first_xpub, secondary_xpub=secondary_xpub).first()
    if wallet_info:
        wallet_info.email = email
        wallet_info.otp_index = 1
        db.session.add(wallet_info)
        db.session.commit()

        # 随意交换下字符串顺序 客户端再拼装
        otp_secret_key = wallet_info.otp_secret_key[
            5:] + wallet_info.otp_secret_key[:5]
        sat_xpub = wallet_info.sat_xpub_info.xpub
        sat_xpub = sat_xpub[5:] + sat_xpub[:5]
        return jsonify({'otp_secret': otp_secret_key, 'sat_xpub': sat_xpub})

    # 随机分配
    sats = SatXpub.query.filter_by(is_testnet=tc_constants.BITCOIN_MAIN)
    rand = random.randrange(0, sats.count())
    sat_info = sats[rand]
    constants.set_mainnet()

    sat_xpub = sat_info.xpub

    long_id, short_id = Wallet.get_user_id(first_xpub, secondary_xpub)

    wallet = Wallet(email=email,
                    first_xpub=first_xpub,
                    secondary_xpub=secondary_xpub,
                    sat_xpub_id=sat_info.id,
                    short_id=short_id,
                    is_testnet=is_test,
                    type_of_service=type_of_service)

    db.session.add(wallet)
    db.session.commit()
    wallet.billing_address = Wallet.make_billing_address(wallet.id)
    db.session.commit()

    # 随意交换下字符串顺序 客户端再拼装
    otp_secret_key = wallet.otp_secret_key[5:] + wallet.otp_secret_key[:5]
    sat_xpub = sat_xpub[5:] + sat_xpub[:5]
    if "\x00" in sat_xpub:
        sat_xpub = sat_xpub.replace("\x00", '')

    return jsonify({'otp_secret': otp_secret_key, 'sat_xpub': sat_xpub})