Introduce processor

src/server/api/endpoints/drive/folders/show.ts

@@ -0,0 +1,34 @@
+/**
+ * Module dependencies
+ */
+import $ from 'cafy';
+import DriveFolder, { pack } from '../../../models/drive-folder';
+
+/**
+ * Show a folder
+ *
+ * @param {any} params
+ * @param {any} user
+ * @return {Promise<any>}
+ */
+module.exports = (params, user) => new Promise(async (res, rej) => {
+	// Get 'folder_id' parameter
+	const [folderId, folderIdErr] = $(params.folder_id).id().$;
+	if (folderIdErr) return rej('invalid folder_id param');
+
+	// Get folder
+	const folder = await DriveFolder
+		.findOne({
+			_id: folderId,
+			user_id: user._id
+		});
+
+	if (folder === null) {
+		return rej('folder-not-found');
+	}
+
+	// Serialize
+	res(await pack(folder, {
+		detail: true
+	}));
+});