46 lines
1.5 KiB
JavaScript
46 lines
1.5 KiB
JavaScript
import {isObject} from '../utils.js';
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const {csrfToken} = window.config;
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// safe HTTP methods that don't need a csrf token
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const safeMethods = new Set(['GET', 'HEAD', 'OPTIONS', 'TRACE']);
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// fetch wrapper, use below method name functions and the `data` option to pass in data
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// which will automatically set an appropriate headers. For json content, only object
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// and array types are currently supported.
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export function request(url, {method = 'GET', headers = {}, data, body, ...other} = {}) {
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let contentType;
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if (!body) {
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if (data instanceof FormData) {
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body = data;
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} else if (data instanceof URLSearchParams) {
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body = data;
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} else if (isObject(data) || Array.isArray(data)) {
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contentType = 'application/json';
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body = JSON.stringify(data);
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}
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}
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const headersMerged = new Headers({
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...(!safeMethods.has(method.toUpperCase()) && {'x-csrf-token': csrfToken}),
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...(contentType && {'content-type': contentType}),
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});
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for (const [name, value] of Object.entries(headers)) {
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headersMerged.set(name, value);
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}
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return fetch(url, {
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method,
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headers: headersMerged,
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...(body && {body}),
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...other,
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});
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}
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export const GET = (url, opts) => request(url, {method: 'GET', ...opts});
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export const POST = (url, opts) => request(url, {method: 'POST', ...opts});
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export const PATCH = (url, opts) => request(url, {method: 'PATCH', ...opts});
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export const PUT = (url, opts) => request(url, {method: 'PUT', ...opts});
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export const DELETE = (url, opts) => request(url, {method: 'DELETE', ...opts});
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