osrs-wrapper/grand-exchange/grand-exchange.module.js

A simple wrapper around the Old School Runescape API

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getExchangeStats = getExchangeStats;
exports.getExchangeTrendGraph = getExchangeTrendGraph;
/**
 * Gets Grand Exchange items for specified Item ID.
 * @export
 * @param {number} itemId
 * @returns {Promise<Item>}
 */
async function getExchangeStats(itemId) {
    const response = await fetch(`http://services.runescape.com/m=itemdb_oldschool/api/catalogue/detail.json?item=${itemId}`);
    if (!response.ok) {
        console.error(`Failed to fetch exchange stats for ${itemId}`, await response.text());
        throw new Error(`Failed to fetch exchange stats for ${itemId}`);
    }
    const data = (await response.json());
    return data.item;
}
/**
 * Returns Grand Exchange graph points for specified Item ID.
 *
 * @export
 * @param {number} itemId
 * @returns {Promise<ExchangeGraph>}
 */
async function getExchangeTrendGraph(itemId) {
    const response = await fetch(`http://services.runescape.com/m=itemdb_oldschool/api/graph/${itemId}.json`);
    if (!response.ok) {
        console.error(`Failed to fetch exchange trend graph for ${itemId}`, await response.text());
        throw new Error(`Failed to fetch exchange trend graph for ${itemId}`);
    }
    const data = (await response.json());
    return data;
}