fix: sanoma different book retrieval

server.js

@@ -7,6 +7,7 @@ import { fileURLToPath } from 'url';
 import { randomUUID } from 'crypto';
 import fs from 'fs';
 import { performBsmartLogin, getBooks, getUserInfo } from './providers/src/bsmart/api.js';
+import * as sanomaProvider from './providers/sanoma.js';
 
 const __dirname = path.dirname(fileURLToPath(import.meta.url));
 
@@ -145,95 +146,18 @@ app.post('/api/sanoma-gedi', async (req, res) => {
   }
 
   try {
-    const SANOMA_BASE_URLS = [
-      process.env.SANOMA_API_BASE,
-      'https://npmoffline.sanoma.it/mcs/api/v1',
-      'https://npmoffline.sanoma.it/api/v1',
-    ].filter(Boolean);
-
-    async function fetchSanomaJson(pathname, init = {}) {
-      let lastError = null;
-
-      for (const base of SANOMA_BASE_URLS) {
-        const url = `${base}${pathname}`;
-        try {
-          const response = await fetch(url, init);
-          const payload = await response.json().catch(() => ({}));
-          if (!response.ok) {
-            const message = payload?.message || payload?.error || `HTTP ${response.status}`;
-            throw new Error(`${url}: ${message}`);
-          }
-          return payload;
-        } catch (err) {
-          lastError = err;
+    const rawBooks = await sanomaProvider.getBooks({ id, password });
+
+    const bookList = [];
+    for (const b of rawBooks) {
+        for (const p of b.products) {
+            bookList.push({
+               gedi: p.id,
+               name: p.name
+            });
         }
-      }
-
-      throw lastError || new Error('Sanoma API request failed');
-    }
-
-    function getAccessToken(userAuth) {
-      return userAuth?.result?.data?.access_token
-        || userAuth?.data?.access_token
-        || userAuth?.access_token
-        || userAuth?.token
-        || null;
-    }
-
-    function normalizeBooksPage(payload) {
-      const rows = payload?.result?.data || payload?.data || payload?.books || [];
-      const totalSize = payload?.result?.total_size ?? payload?.total_size ?? payload?.total ?? rows.length;
-      const rawPageSize = payload?.result?.page_size ?? payload?.page_size ?? rows.length;
-      const pageSize = rawPageSize || 1;
-
-      return {
-        rows: Array.isArray(rows) ? rows : [],
-        pages: Math.max(1, Math.ceil(totalSize / pageSize)),
-      };
     }
 
-    const userAuth = await fetchSanomaJson('/login', {
-      method: 'POST',
-      headers: {
-        'Content-Type': 'application/json',
-        'X-Timezone-Offset': '+0200'
-      },
-      body: JSON.stringify({ id, password }),
-    });
-
-    if (!userAuth || (userAuth.code != null && userAuth.code !== 0)) {
-      res.status(401).json({ error: 'Failed to log in: ' + (userAuth.message || 'Unknown error') });
-      return;
-    }
-
-    const accessToken = getAccessToken(userAuth);
-    if (!accessToken) {
-      res.status(502).json({ error: 'Login OK ma token non presente nella risposta API' });
-      return;
-    }
-
-    const books = {};
-    let pages = 1;
-
-    for (let i = 1; i <= pages; i++) {
-      const newBooks = await fetchSanomaJson(`/books?app=true&page=${i}`, {
-        headers: { 'X-Auth-Token': 'Bearer ' + accessToken },
-      });
-
-      const pageInfo = normalizeBooksPage(newBooks);
-      pages = pageInfo.pages;
-
-      for (const book of pageInfo.rows) {
-        if (!book?.gedi) continue;
-        books[book.gedi] = book;
-      }
-    }
-
-    const bookList = Object.entries(books).map(([gedi, book]) => ({
-      gedi,
-      name: book.name || book.title || `GEDI ${gedi}`
-    }));
-
     res.status(200).json({ success: true, books: bookList });
   } catch (err) {
     res.status(500).json({ error: err.message });