refactor

server/commands/attachmentCreator.js

@@ -0,0 +1,43 @@
+// @flow
+import uuid from "uuid";
+import { Attachment, Event, User } from "../models";
+import { uploadToS3FromBuffer } from "../utils/s3";
+
+export default async function attachmentCreator({
+  name,
+  type,
+  buffer,
+  user,
+  ip,
+}: {
+  name: string,
+  type: string,
+  buffer: Buffer,
+  user: User,
+  ip: string,
+}) {
+  const key = `uploads/${user.id}/${uuid.v4()}/${name}`;
+  const acl = process.env.AWS_S3_ACL || "private";
+  const url = await uploadToS3FromBuffer(buffer, type, key, acl);
+
+  const attachment = await Attachment.create({
+    key,
+    acl,
+    url,
+    size: buffer.length,
+    contentType: type,
+    teamId: user.teamId,
+    userId: user.id,
+  });
+
+  await Event.create({
+    name: "attachments.create",
+    data: { name },
+    modelId: attachment.id,
+    teamId: user.teamId,
+    actorId: user.id,
+    ip,
+  });
+
+  return attachment;
+}