feat: Reader working, some work still need to be done

assets/react/app/application/useCases/getChapterContext.js

@@ -0,0 +1,9 @@
+export class GetChapterContext {
+  constructor(readerRepository) {
+    this.readerRepository = readerRepository;
+  }
+
+  async execute(chapterId) {
+    return await this.readerRepository.getChapterContext(chapterId);
+  }
+}

assets/react/app/application/useCases/getPage.js

@@ -0,0 +1,9 @@
+export class GetPage {
+  constructor(readerRepository) {
+    this.readerRepository = readerRepository;
+  }
+
+  async execute(chapterId, pageNumber) {
+    return await this.readerRepository.getPage(chapterId, pageNumber);
+  }
+}

assets/react/app/application/useCases/getPages.js

@@ -0,0 +1,9 @@
+export class GetPages {
+  constructor(readerRepository) {
+    this.readerRepository = readerRepository;
+  }
+
+  async execute(chapterId) {
+    return await this.readerRepository.getPages(chapterId);
+  }
+}