machinomy/lib/PaymentRequiredRequest.js

Micropayments powered by Ethereum

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const Exceptions_1 = require("./Exceptions");
const url_1 = require("url");
class PaymentRequiredRequest {
    constructor(sender, datetime) {
        this.sender = sender;
        this.datetime = datetime;
    }
}
exports.PaymentRequiredRequest = PaymentRequiredRequest;
class PaymentRequiredRequestSerializer {
    serialize(obj, baseurl) {
        const url = `${baseurl}?sender=${obj.sender}${obj.datetime ? `&timestamp=${obj.datetime}` : ''}`;
        return url;
    }
    deserialize(urlString) {
        const url = url_1.parse(urlString);
        if (!url.query) {
            throw new Exceptions_1.InvalidUrlError();
        }
        const params = url.query.split('&').reduce((acc, hash) => {
            const [key, val] = hash.split('=');
            return Object.assign(acc, { [key]: decodeURIComponent(val) });
        }, {});
        const sender = params.sender;
        if (!sender) {
            throw new Exceptions_1.InvalidUrlError();
        }
        let datetime = params.datetime;
        if (datetime) {
            datetime = Number(datetime);
        }
        if (datetime && isNaN(datetime)) {
            datetime = undefined;
        }
        return {
            sender: sender,
            datetime: datetime
        };
    }
}
PaymentRequiredRequestSerializer.instance = new PaymentRequiredRequestSerializer();
exports.PaymentRequiredRequestSerializer = PaymentRequiredRequestSerializer;
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