Parse user agent

2 files changed, 27 insertions, 3 deletions

diff --git a/lib/rook/application.ex b/lib/rook/application.ex
index 537fe70..2d71798 100644
--- a/lib/rook/application.ex
+++ b/lib/rook/application.ex
@@ -16,7 +16,9 @@ defmodule Rook.Application do
       # Start a worker by calling: Rook.Worker.start_link(arg)
       # {Rook.Worker, arg}
       {Registry, keys: :unique, name: Registry.Share},
-      {Registry, keys: :unique, name: Registry.Request}
+      {Registry, keys: :unique, name: Registry.Request},
+
+      UAInspector.Supervisor,
     ]
 
     # See https://hexdocs.pm/elixir/Supervisor.html
diff --git a/lib/rook/utils/identity.ex b/lib/rook/utils/identity.ex
index 82fb7d9..385030e 100644
--- a/lib/rook/utils/identity.ex
+++ b/lib/rook/utils/identity.ex
@@ -9,8 +9,30 @@ defmodule Rook.Identity do
   end
 
   def get_client_from_user_agent(user_agent) do
-    # TODO: Parse user agent to get client
-    "Unknown Client"
+    ua = UAInspector.parse_client(user_agent)
+
+    if ua.client != nil do
+      browser_family = ua.client.name
+      browser_version = ua.client.version
+
+      browser = if browser_family != :unknown do
+        if browser_version != :unknown do
+          browser_family <> " " <> browser_version
+        else
+          browser_family
+        end
+      else
+        "Unknown Browser"
+      end
+
+      if ua.os_family != :unknown do
+        browser <> " on " <> ua.os_family
+      else
+        browser
+      end
+    else
+      "Unknown Client"
+    end
   end
 
   defp ip_to_string(ip) do