minor code improvements

1 files changed, 20 insertions, 20 deletions

diff --git a/lib/polyjuice/client/sync.ex b/lib/polyjuice/client/sync.ex
index 416c336..47f9555 100644
--- a/lib/polyjuice/client/sync.ex
+++ b/lib/polyjuice/client/sync.ex
@@ -82,21 +82,20 @@ defmodule Polyjuice.Client.Sync do
       end
 
     query_params =
-      URI.encode_query(
-        Enum.reduce(
-          opts,
-          if filter do
-            [{"timeout", @sync_timeout}, {"filter", filter}]
-          else
-            [{"timeout", @sync_timeout}]
-          end,
-          fn
-            {:full_state, full_state}, acc -> [{"full_state", full_state} | acc]
-            {:set_presence, set_presence}, acc -> [{"set_presence", set_presence} | acc]
-            _, acc -> acc
-          end
-        )
+      Enum.reduce(
+        opts,
+        if filter do
+          [{"timeout", @sync_timeout}, {"filter", filter}]
+        else
+          [{"timeout", @sync_timeout}]
+        end,
+        fn
+          {:full_state, full_state}, acc -> [{"full_state", full_state} | acc]
+          {:set_presence, set_presence}, acc -> [{"set_presence", set_presence} | acc]
+          _, acc -> acc
+        end
       )
+      |> URI.encode_query()
 
     uri = URI.merge(homeserver_url, @sync_path)
 
@@ -121,10 +120,9 @@ defmodule Polyjuice.Client.Sync do
     uri = state.uri
     options = [recv_timeout: @sync_timeout + @buffer_timeout]
 
-    case :hackney.connect(
-           URI.to_string(%URI{scheme: uri.scheme, host: uri.host, port: uri.port}),
-           options
-         ) do
+    case %URI{scheme: uri.scheme, host: uri.host, port: uri.port}
+         |> URI.to_string()
+         |> :hackney.connect(options) do
       {:ok, conn_ref} ->
         Logger.info("Connected to sync")
         state.send.({:connected})
@@ -223,6 +221,7 @@ defmodule Polyjuice.Client.Sync do
     if state.backoff, do: :timer.sleep(state.backoff * 1000)
 
     headers = [
+      {"Accept", "application/json"},
       {"Authorization", "Bearer #{state.access_token}"}
     ]
 
@@ -350,8 +349,9 @@ defmodule Polyjuice.Client.Sync do
   defp process_invite(roomname, room, state) do
     # The invite state is a map from state type to state key to event.
     invite_state =
-      Enum.reduce(
-        Map.get(room, "invite_state", %{}) |> Map.get("events", []),
+      Map.get(room, "invite_state", %{})
+      |> Map.get("events", [])
+      |> Enum.reduce(
         %{},
         fn
           %{