57 lines
1.2 KiB
JavaScript
57 lines
1.2 KiB
JavaScript
import setText from "./results.mjs";
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export function raceCondition() {
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let xhr = new XMLHttpRequest();
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let statuses = [];
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xhr.open("GET", "http://localhost:3000/orderStatuses");
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xhr.onload = () => {
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statuses = JSON.parse(xhr.responseText);
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};
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xhr.send();
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let xhr2 = new XMLHttpRequest();
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xhr2.open("GET", "http://localhost:3000/orders/1");
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xhr2.onload = () => {
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const order = JSON.parse(xhr2.responseText);
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const description = statuses.map(t => {
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if (t.id === order.orderStatusId) {
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return t.description;
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}
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})[0];
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setText(`Order Status: ${description}`);
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};
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xhr2.send();
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}
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export function callbacks() {
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let xhr = new XMLHttpRequest();
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let statuses = [];
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xhr.open("GET", "http://localhost:3000/orderStatuses");
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xhr.onload = () => {
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statuses = JSON.parse(xhr.responseText);
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let xhr2 = new XMLHttpRequest();
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xhr2.open("GET", "http://localhost:3000/orders/1");
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xhr2.onload = () => {
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const order = JSON.parse(xhr2.responseText);
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const description = statuses.map(t => {
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if (t.id === order.orderStatusId) {
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return t.description;
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}
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})[0];
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setText(`Order Status: ${description}`);
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};
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xhr2.send();
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};
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xhr.send();
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}
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