FIX KLmanga : get chapters and pages (#6035)

using XHR now

Fixes #6032

src/web/mjs/connectors/KissAway.mjs

@@ -7,7 +7,51 @@ export default class KissAway extends FlatManga {
         super.id = 'kissaway';
         super.label = 'KLManga';
         this.tags = [ 'manga', 'raw', 'japanese' ];
-        this.url = 'https://klmanga.com';
+        this.url = 'https://klz9.com';
         this.requestOptions.headers.set('x-referer', this.url);
     }
-}
+
+    async _getChapters(manga) {
+        const script = `
+            new Promise(async resolve => {
+                const uri = new URL('app/manga/controllers/cont.listChapter.php', window.location.origin);
+                uri.searchParams.set('slug', dataL);
+                const response = await fetch(uri);
+                data = await response.text();
+                const dom = new DOMParser().parseFromString(data, "text/html");
+                const nodes = [...dom.querySelectorAll('a.chapter[title]')];
+                const chapters= nodes.map(chapter => {
+                    return {
+                        id : chapter.pathname,
+                        title : chapter.title
+                    };
+                });
+                resolve(chapters);
+            });
+        `;
+
+        const uri = new URL(manga.id, this.url);
+        const request = new Request(uri, this.requestOptions);
+        return await Engine.Request.fetchUI(request, script);
+    }
+
+    async _getPages(chapter) {
+        const uri = new URL(chapter.id, this.url);
+        const script = `
+            new Promise(async resolve => {
+            	const chapId = document.querySelector('input#chapter').value;
+                const uri = new URL('app/manga/controllers/cont.listImg.php', window.location.origin);
+                uri.searchParams.set('cid', chapId);
+                const response = await fetch(uri);
+                const data = await response.text();
+                const dom = new DOMParser().parseFromString(data, "text/html");
+                const nodes = [...dom.querySelectorAll('img.chapter-img')];
+                resolve(nodes.map(picture => picture.src));
+            });
+        `;
+        const request = new Request(uri, this.requestOptions);
+        const data = await Engine.Request.fetchUI(request, script);
+        return data.map(link => this.createConnectorURI(link));
+    }
+
+}