added functions to manipulate lists

1 files changed, 11 insertions, 0 deletions

diff --git a/lib/httpclient.ex b/lib/httpclient.ex
index b5d0f1e..2b1594b 100644
--- a/lib/httpclient.ex
+++ b/lib/httpclient.ex
@@ -11,6 +11,17 @@ defmodule Mailchimp.HTTPClient do
     end
   end
 
+  def post(url, body, header) do
+    case HTTPoison.post(url, body, header) do
+      {:ok, %HTTPoison.Response{status_code: 200, body: body}} ->
+        process_response_body body
+      {:ok, %HTTPoison.Response{status_code: 404}} ->
+        "Not found :("
+      {:error, %HTTPoison.Error{reason: reason}} ->
+        reason
+    end
+  end
+
   def process_response_body(body) do
     body
     |> Poison.decode!