55 lines
1.2 KiB
JavaScript
55 lines
1.2 KiB
JavaScript
// api.js
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let loaderTimeout = null;
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function showLoader() {
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const loader = document.getElementById('globalLoader');
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if (!loader) return;
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clearTimeout(loaderTimeout);
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loader.classList.remove('d-none');
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}
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function hideLoader() {
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const loader = document.getElementById('globalLoader');
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if (!loader) return;
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loaderTimeout = setTimeout(() => {
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loader.classList.add('d-none');
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}, 200); // задержка 0.2 сек
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}
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export async function apiRequest(url, payload = {}, method = 'POST') {
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method = typeof method === 'string' ? method.toUpperCase() : 'POST';
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let finalUrl = url;
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let options = {
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method,
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headers: {
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'Content-Type': 'application/json',
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'Accept': 'application/json'
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},
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credentials: 'same-origin'
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};
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if (method === 'GET') {
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const params = new URLSearchParams(payload);
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finalUrl = `${url}?${params.toString()}`;
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} else {
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options.body = JSON.stringify(payload);
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}
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showLoader();
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try {
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const res = await fetch(finalUrl, options);
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if (!res.ok) {
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const text = await res.text();
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throw new Error(`HTTP ${res.status}: ${text}`);
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}
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return await res.json();
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} finally {
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hideLoader();
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}
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} |