api image update

pages/api/image.js

@@ -1,6 +1,6 @@
 import { connect } from '../../src/core/db'
 import Image from '../../src/core/Image'
-import ImageArtifactType from '../../src/core/ImageArtifactType'
+import { encodeImage } from '../../src/api/image'
 
 export default async (req, res) => {
     await connect()
@@ -9,8 +9,7 @@ export default async (req, res) => {
     const image = await Image.findByFile(file)
     
     if (image) {
-        const data = image.getPicture(ImageArtifactType.LARGE)
-        res.json(data)
+        res.json(encodeImage(image))
     } else {
         res.status(404)
         res.json({

src/api/image.js

@@ -0,0 +1,24 @@
+import ImageArtifactType from '../core/ImageArtifactType'
+
+export function encodeImage(image) {
+    const artifacts = [
+        ImageArtifactType.SMALL,
+        ImageArtifactType.MEDIUM,
+        ImageArtifactType.BIG,
+        ImageArtifactType.LARGE,
+        ImageArtifactType.ORIGIN,
+        ImageArtifactType.ORIGINAL,
+        ImageArtifactType.FACEBOOK = 'fb'
+    ].reduce((acc, size) => {
+        return {
+            ...acc,
+            [size]: image.getPicture(size),
+        }
+    }, {})
+
+    return {
+        artifacts,
+        hash: image.hash,
+		file: image.file,
+    }
+}