Ignore request types in router

Request types don't really matter in Farside, and should be ignored.
This updates the router to handle all request types (GET, HEAD, POST,
etc) the same as GET requests were handled previously.

2 files changed, 4 insertions, 4 deletions

diff --git a/lib/farside.ex b/lib/farside.ex
index e680cdc..345d2c1 100644
--- a/lib/farside.ex
+++ b/lib/farside.ex
@@ -91,7 +91,7 @@ defmodule Farside do
     # Either pick a random available instance,
     # or fall back to the default one
     instance =
-      if Enum.count(instances) > 0 do
+      if instances != nil && Enum.count(instances) > 0 do
         if Enum.count(instances) == 1 do
           # If there's only one instance, just return that one...
           List.first(instances)
diff --git a/lib/farside/router.ex b/lib/farside/router.ex
index a11e07a..ce0eb0a 100644
--- a/lib/farside/router.ex
+++ b/lib/farside/router.ex
@@ -18,7 +18,7 @@ defmodule Farside.Router do
     end
   end
 
-  get "/" do
+  match "/" do
     resp =
       EEx.eval_file(
         @index,
@@ -29,7 +29,7 @@ defmodule Farside.Router do
     send_resp(conn, 200, resp)
   end
 
-  get "/_/:service/*glob" do
+  match "/_/:service/*glob" do
     r_path = String.slice(conn.request_path, 2..-1)
 
     resp =
@@ -41,7 +41,7 @@ defmodule Farside.Router do
     send_resp(conn, 200, resp)
   end
 
-  get "/:service/*glob" do
+  match "/:service/*glob" do
     service_name = cond do
       service =~ "http" ->
         List.first(glob)