Load covers from server domain

server/src/controllers/cover.controller.js

@@ -1,3 +1,4 @@
+const axios = require('axios');
 const mangadex = require('../api/mangadex');
 
 module.exports.getMangaCovers = async (req, res, next) => {
@@ -8,4 +9,23 @@ module.exports.getMangaCovers = async (req, res, next) => {
   } catch (error) {
     next(error);
   }
+};
+
+module.exports.getCover = async (req, res, next) => {
+  try {
+    const { params: { mangaId, coverName } } = req;
+    const coverUrl = `https://uploads.mangadex.org/covers/${mangaId}/${coverName}`;
+    const image = await axios.get(coverUrl, { responseType: 'arraybuffer' });
+    const cover = Buffer.from(image.data, 'base64');
+
+    res
+      .status(200)
+      .set({
+        'Content-Type': image.headers['content-type'],
+        'Content-Length': image.headers['content-length']
+      })
+      .send(cover);
+  } catch (error) {
+    next(error);
+  }
 };

server/src/models/mangadex/Cover.js

@@ -7,8 +7,9 @@ module.exports = class Cover {
   }
 
   getCoverUrl = (obj) => {
+    const { PORT, DOMAIN } = process.env;
     const coverName = obj.attributes.fileName;
-    const coverUrl = `https://uploads.mangadex.org/covers/${this.mangaId}/${coverName}`;
+    const coverUrl = `http://${DOMAIN}:${PORT}/api/cover/${this.mangaId}/${coverName}`;
     this.urls = {
       raw: coverUrl,
       '256': coverUrl + '.256.jpg',

server/src/models/mangadex/Manga.js

@@ -7,8 +7,9 @@ module.exports = class Manga {
   selectRelationship = (type) => this.relationships.filter((item) => item.type === type)[0];
 
   getCoverUrl = () => {
+    const { PORT, DOMAIN } = process.env;
     const coverName = this.selectRelationship('cover_art').attributes.fileName;
-    const coverUrl = `https://uploads.mangadex.org/covers/${this.id}/${coverName}`;
+    const coverUrl = `http://${DOMAIN}:${PORT}/api/cover/${this.id}/${coverName}`;
     this.selectRelationship('cover_art').attributes.urls = {
       raw: coverUrl,
       '256': coverUrl + '.256.jpg',

server/src/routes/cover.js

@@ -4,5 +4,6 @@ const Controller = require('../controllers/cover.controller');
 const router = Router();
 
 router.get('/', Controller.getMangaCovers);
+router.get('/:mangaId/:coverName', Controller.getCover);
 
 module.exports = router;