From d8cdd486f2105dfb90134c034b4d0dbc2f4ed4c4 Mon Sep 17 00:00:00 2001
From: Xiao Gui <xgui3783@gmail.com>
Date: Fri, 26 Apr 2019 11:20:04 +0200
Subject: [PATCH] bugfix: wraps await in async

---
 deploy/datasets/query.js | 22 +++++++++++++---------
 1 file changed, 13 insertions(+), 9 deletions(-)

diff --git a/deploy/datasets/query.js b/deploy/datasets/query.js
index 15ee6808a..200d062e0 100644
--- a/deploy/datasets/query.js
+++ b/deploy/datasets/query.js
@@ -21,7 +21,7 @@ let getPublicAccessToken
   }
 })()
 
-const fetchDatasetFromKg = (arg) => new Promise((resolve, reject) => {
+const fetchDatasetFromKg = async (arg) => {
 
   const accessToken = arg && arg.user && arg.user.tokenset && arg.user.tokenset.access_token
   let publicAccessToken
@@ -39,15 +39,19 @@ const fetchDatasetFromKg = (arg) => new Promise((resolve, reject) => {
         }
       }
     : {}
-  request(queryUrl, option, (err, resp, body) => {
-    if (err)
-      return reject(err)
-    if (resp.statusCode >= 400)
-      return reject(resp.statusCode)
-    const json = JSON.parse(body)
-    return resolve(json)
+
+  return await new Promise((resolve, reject) => {
+    request(queryUrl, option, (err, resp, body) => {
+      if (err)
+        return reject(err)
+      if (resp.statusCode >= 400)
+        return reject(resp.statusCode)
+      const json = JSON.parse(body)
+      return resolve(json)
+    })
   })
-})
+}
+
 
 const cacheData = ({results, ...rest}) => {
   cachedData = results
-- 
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