refactor: move spa to frontend folder

frontend/spa/src/utils/ftch.js

@@ -0,0 +1,99 @@
+import {ofetch} from "ofetch";
+
+const BASE_URL = '/';
+
+function encodeBase64Unicode(str) {
+    return btoa(new TextEncoder().encode(str).reduce((data, byte) => data + String.fromCharCode(byte), ''));
+}
+
+export const apiFetch = ofetch.create({
+    throwHttpErrors: true,
+    onRequest({request, options}) {
+        const data = window.Telegram?.WebApp?.initData;
+
+        if (data) {
+            const encoded = encodeBase64Unicode(data);
+            options.headers = {
+                ...options.headers,
+                'X-Telegram-InitData': encoded,
+            }
+        }
+    },
+});
+
+async function ftch(action, query = null, json = null) {
+    const options = {
+        method: json ? 'POST' : 'GET',
+    }
+    if (query) options.query = query;
+    if (json) options.body = json;
+
+    return await apiFetch(`${BASE_URL}index.php?route=extension/tgshop/handle&api_action=${action}`, options);
+}
+
+export async function storeOrder(data) {
+    return await apiFetch(`${BASE_URL}index.php?route=extension/tgshop/handle&api_action=storeOrder`, {
+        method: 'POST',
+        body: data,
+    });
+}
+
+export async function getCart() {
+    return await ftch('getCart');
+}
+
+export async function addToCart(data) {
+    return await apiFetch(`${BASE_URL}index.php?route=checkout/cart/add`, {
+        method: 'POST',
+        body: data,
+    });
+}
+
+export async function cartRemoveItem(data) {
+    return await apiFetch(`${BASE_URL}index.php?route=checkout/cart/remove`, {
+        method: 'POST',
+        body: data,
+    });
+}
+
+export async function cartEditItem(data) {
+    return await apiFetch(`${BASE_URL}index.php?route=checkout/cart/edit`, {
+        redirect: 'manual',
+        method: 'POST',
+        body: data,
+    });
+}
+
+export async function fetchSettings() {
+    return await ftch('settings');
+}
+
+export async function getFiltersForMainPage() {
+    return await ftch('filtersForMainPage');
+}
+
+export async function setCoupon(coupon) {
+    const formData = new FormData();
+    formData.append('coupon', coupon);
+
+    return await apiFetch(`${BASE_URL}index.php?route=extension/total/coupon/coupon`, {
+        method: 'POST',
+        body: formData,
+    });
+}
+
+export async function setVoucher(voucher) {
+    const formData = new FormData();
+    formData.append('voucher', voucher);
+
+    return await apiFetch(`${BASE_URL}index.php?route=extension/total/voucher/voucher`, {
+        method: 'POST',
+        body: formData,
+    });
+}
+
+export async function fetchBanner() {
+    return await ftch('banner');
+}
+
+export default ftch;