From f42a457514ca8172a459c46dc04ba2cefe79b552 Mon Sep 17 00:00:00 2001
From: Karl Goetz <karl@kgoetz.id.au>
Date: Sat, 21 Oct 2017 15:45:03 +1100
Subject: [PATCH] New add_group_members API call

Taken from [1] by Alvaro Molina Alvarez, split to keep merges on a single
topic.
[1] 74414d14294a3c21ca6b5d1701f177be3f8d4447
---
 pydiscourse/client.py | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/pydiscourse/client.py b/pydiscourse/client.py
index bea82cf..09b6296 100644
--- a/pydiscourse/client.py
+++ b/pydiscourse/client.py
@@ -824,6 +824,25 @@ class DiscourseClient(object):
         """
         return self._put("/admin/groups/{0}/members.json".format(groupid), usernames=username)
 
+    def add_group_members(self, groupid, usernames):
+        """
+        Add a list of members to a group by usernames
+
+        Args:
+            groupid: the ID of the group
+            usernames: the list of new member usernames
+
+        Returns:
+            JSON API response
+
+        Raises:
+            DiscourseError if any of the users is already member of group
+
+        """
+        usernames = ','.join(usernames)
+        return self._put("/admin/groups/{0}/members.json".format(groupid), usernames=usernames)
+
+
     def add_user_to_group(self, groupid, userid):
         """
         Add a member to a group by with user id.