Add user info endpoint

API-Docs.md

@@ -191,6 +191,41 @@ __________________________________________________________________
 
 __________________________________________________________________
 
+##### **GET** `/api/userInfo`
+
+**Input**:
+```js
+{
+  userID: string //the local user id
+}
+```
+**OR**
+```js
+{
+  publicUserID: string
+}
+```
+
+**Response**:
+```js
+{
+  userID: string, // the public user ID
+  userName: string,
+  minutesSaved: float,
+  segmentCount: int,
+  viewCount: int,
+  warnings: int,
+  reputation: float,
+  vip: boolean,
+}
+```
+
+**Error codes**:
+
+400: Bad inputs
+
+__________________________________________________________________
+
 ##### **GET** `/api/getViewsForUser`
 
 **Input**: