From 4b2397d68b62d9f5682d1fd9f4fb2082ac4aa260 Mon Sep 17 00:00:00 2001
From: eug-vs <eug-vs@keemail.me>
Date: Wed, 12 Aug 2020 18:42:29 +0300
Subject: feat: impelemnt fetchImages hook
---
hooks/fetchImages.ts | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
create mode 100644 hooks/fetchImages.ts
(limited to 'hooks/fetchImages.ts')
diff --git a/hooks/fetchImages.ts b/hooks/fetchImages.ts
new file mode 100644
index 0000000..d6e7d27
--- /dev/null
+++ b/hooks/fetchImages.ts
@@ -0,0 +1,25 @@
+import { HookContext } from '@feathersjs/feathers';
+import Bluebird from 'bluebird';
+import _ from 'lodash';
+
+
+export default (paths: string[]) => async (context: HookContext): Promise<HookContext> => {
+ const { service, app, result, params: { user } } = context;
+ const fileService = app.service('files');
+ const model = service.Model;
+
+ Bluebird.map(paths, async (path: string) => {
+ const url = _.get(result, path);
+
+ // If image is not from our s3, fetch it!
+ if (!fileService.isS3url(url)) {
+ const filePath = await fileService.downloadFile(url);
+ const s3Path = fileService.generateS3Path(user?.username);
+ const s3Url = await fileService.uploadFileToS3(filePath, s3Path);
+ return model.findOneAndUpdate({ _id: result._id }, { [path]: s3Url });
+ }
+ return url;
+ });
+ return context;
+};
+
--
cgit v1.2.3