63 lines
1.5 KiB
TypeScript
63 lines
1.5 KiB
TypeScript
import { getCookie } from "./cookie";
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const baseURL = "";
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export class RequestError extends Error {
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response: any;
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constructor(message: string, response: any) {
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super(message);
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this.name = "RequestError";
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this.response = response;
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}
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}
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export default async function request(
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endpoint: string,
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parameters: { [key: string]: string } = {},
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method: "GET" | "POST" | "DELETE" | "PUT" = "GET",
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body?: any,
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authInParam = false,
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redirect = false
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) {
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let pairs = [];
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if (authInParam) {
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parameters.login = getCookie("login");
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parameters.special = getCookie("special");
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}
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for (let key in parameters) {
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pairs.push(key + "=" + parameters[key]);
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}
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let url = endpoint;
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if (pairs.length > 0) {
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url += "?" + pairs.join("&");
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}
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return fetch(baseURL + url, {
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method,
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body: JSON.stringify(body),
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credentials: "same-origin",
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headers: {
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"content-type": "application/json",
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},
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})
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.then((e) => {
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if (e.status !== 200) throw new Error(e.statusText);
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return e.json();
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})
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.then((data) => {
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if (data.error) {
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if (redirect && data.additional && data.additional.auth) {
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let state = btoa(
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window.location.pathname + window.location.hash
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);
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window.location.href = `/login?state=${state}&base64=true`;
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}
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return Promise.reject(new RequestError(data.error, data));
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}
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return data;
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});
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}
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