oak-pay-business/lib/utils/pay.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.fullPayProjection = void 0;
exports.payNotify = payNotify;
exports.refundNotify = refundNotify;
exports.refreshPayState = refreshPayState;
const tslib_1 = require("tslib");
const payClazz_1 = require("./payClazz");
const assert_1 = tslib_1.__importDefault(require("assert"));
const uuid_1 = require("oak-domain/lib/utils/uuid");
exports.fullPayProjection = {
    id: 1,
    applicationId: 1,
    price: 1,
    meta: 1,
    iState: 1,
    depositId: 1,
    deposit: {
        id: 1,
        price: 1,
        iState: 1,
        accountId: 1,
    },
    entity: 1,
    entityId: 1,
    paid: 1,
    refunded: 1,
    timeoutAt: 1,
    forbidRefundAt: 1,
    orderId: 1,
    order: {
        id: 1,
        title: 1,
        desc: 1,
    },
};
async function payNotify(context, body, payId, headers) {
    const [pay] = await context.select('pay', {
        data: {
            id: 1,
            price: 1,
            iState: 1,
            entity: 1,
            entityId: 1,
            meta: 1,
            applicationId: 1,
        },
        filter: {
            id: payId,
        }
    }, { blockTrigger: true });
    if (!pay) {
        console.error('接受到无效的payId', payId);
        return;
    }
    const { applicationId, entity, entityId, price } = pay;
    const payClazz = await (0, payClazz_1.getPayClazz)(entity, entityId, context);
    const { payId: payId2, iState, extra } = await payClazz.decodePayNotification({
        headers,
    }, body);
    (0, assert_1.default)(payId2 === payId);
    if (iState !== pay.iState) {
        let action = 'close';
        const updateData = {};
        switch (iState) {
            case 'closed': {
                // action = 'close';
                break;
            }
            case 'paid': {
                action = 'succeedPaying';
                updateData.paid = price;
                if (extra) {
                    Object.assign(updateData, extra);
                }
                break;
            }
            default: {
                (0, assert_1.default)(false);
            }
        }
        await context.operate('pay', {
            id: await (0, uuid_1.generateNewIdAsync)(),
            action,
            data: updateData,
            filter: {
                id: payId,
            }
        }, {});
    }
    return;
}
async function refundNotify(context, body, refundId, headers) {
    const [refund] = await context.select('refund', {
        data: {
            id: 1,
            price: 1,
            iState: 1,
            pay: {
                entity: 1,
                entityId: 1,
            }
        },
        filter: {
            id: refundId,
        }
    }, {});
    if (!refund) {
        console.error('接受到无效的refundId', refundId);
        return;
    }
    const { entity, entityId } = refund.pay;
    const payClazz = await (0, payClazz_1.getPayClazz)(entity, entityId, context);
    const { refundId: refundId2, extra, iState, } = await payClazz.decodeRefundNotification({ headers }, body);
    (0, assert_1.default)(refundId2 === refundId);
    if (iState !== refund.iState) {
        let action = 'succeed';
        const updateData = {};
        switch (iState) {
            case 'successful': {
                // action = 'close';
                break;
            }
            case 'failed': {
                action = 'fail';
                break;
            }
            default: {
                (0, assert_1.default)(false);
            }
        }
        if (extra) {
            Object.assign(updateData, extra);
        }
        await context.operate('refund', {
            id: await (0, uuid_1.generateNewIdAsync)(),
            action,
            data: updateData,
            filter: {
                id: refundId,
            }
        }, {});
    }
}
/**
 * 刷新paying状态的pay的真实支付状态
 * @param pay
 * @param context
 * @returns
 */
async function refreshPayState(pay, context) {
    let pay2 = pay;
    if (!pay2.entity || !pay2.entityId || !pay2.timeoutAt || !pay2.price || !pay2.iState) {
        const pays = await context.select('pay', {
            data: {
                id: 1,
                entity: 1,
                entityId: 1,
                price: 1,
                iState: 1,
            },
            filter: {
                id: pay.id,
            }
        }, {
            blockTrigger: true,
            forUpdate: true,
        });
        pay2 = pays[0];
    }
    const { entity, entityId, timeoutAt, price } = pay2;
    const clazz = await (0, payClazz_1.getPayClazz)(entity, entityId, context);
    const [iState, updateData] = await clazz.getState(pay);
    if (iState !== pay.iState) {
        let action = 'close';
        switch (iState) {
            case 'closed': {
                // action = 'close';
                break;
            }
            case 'paid': {
                action = 'succeedPaying';
                updateData.paid = price;
                break;
            }
            default: {
                (0, assert_1.default)(false);
            }
        }
        return await context.operate('pay', {
            id: await (0, uuid_1.generateNewIdAsync)(),
            action,
            data: updateData,
            filter: {
                id: pay.id,
            }
        }, {});
    }
    else if (iState === 'paying' && timeoutAt < Date.now()) {
        // 尝试关闭订单
        // 理论上用户可能在上一个getState和这个close之间支付完成，此时关闭失败，下一个Watcher到来时就能处理成功了
        return await context.operate('pay', {
            id: await (0, uuid_1.generateNewIdAsync)(),
            action: 'close',
            data: updateData,
            filter: {
                id: pay.id,
            }
        }, {});
    }
}