update comment in hit_controller.ex for clarity #79

dwyl · Jun 1, 2019 · b1f3ad1 · b1f3ad1
1 parent dee8add
commit b1f3ad1
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/hits_web/controllers/hit_controller.ex b/lib/hits_web/controllers/hit_controller.ex
@@ -36,7 +36,7 @@ defmodule HitsWeb.HitController do
  # insert the useragent:
  useragent_id = Useragent.insert(%Useragent{name: useragent, ip: ip})
 
- #
+ # extract GitHub username from params so it can be saved & sent via channel:
  username = params["user"]
  # insert the user:
  user_id = User.insert(%User{name: username})
@@ -51,7 +51,7 @@ defmodule HitsWeb.HitController do
  hit_attrs = %Hit{repo_id: repository_id, useragent_id: useragent_id}
  count = Hit.insert(hit_attrs)
 
- # send hit to connected clients via channel (websocket)
+ # Send hit to connected clients via channel github.com/dwyl/hits/issues/79
  HitsWeb.Endpoint.broadcast("hit:lobby", "hit",
  %{"user" => username, "repo" => repository, "count" => count})