Работа над BookUpdateChecker

client/api/reader.js

@@ -229,6 +229,17 @@ class Reader {
         return (await axios.get(url)).data;
     }
 
+    async checkBuc(bookUrls) {
+        const response = await wsc.message(await wsc.send({action: 'check-buc', bookUrls}));
+
+        if (response.error)
+            throw new Error(response.error);
+
+        if (!response.data)
+            throw new Error(`response.data is empty`);
+
+        return response.data;
+    }
 }
 
 export default new Reader();

client/components/Reader/share/bookManager.js

@@ -234,6 +234,10 @@ class BookManager {
 
     async addBook(newBook, callback) {        
         let meta = {url: newBook.url, path: newBook.path};
+
+        if (newBook.downloadSize !== undefined && newBook.downloadSize >= 0)
+            meta.downloadSize = newBook.downloadSize;
+        
         meta.key = this.keyFromPath(meta.path);
         meta.addTime = Date.now();//время добавления в кеш