adds rest api connector

- routing setup with path to message_controller
- messages api to database updated to function
  similar to a stack system (push, pop, peek, ..)
- rest calls the same as database calls
- setup default controller showing text message
- parsing database output with Jason to client
- adds curl examples

lib/bump_web/controllers/default_controller.ex

@@ -1,7 +1,7 @@
-defmodule BumpWeb.PageController do
+defmodule BumpWeb.DefaultController do
   use BumpWeb, :controller
 
   def index(conn, _params) do
-    render(conn, "index.html")
+    text conn, "Bump API"
   end
 end

lib/bump_web/controllers/message_controller.ex

@@ -0,0 +1,37 @@
+defmodule BumpWeb.MessageController do
+  use BumpWeb, :controller
+
+  alias Bump.Messages
+
+  def index(conn, _params) do
+    text conn, "Bump Api"
+  end
+
+  def list(conn, %{"sender" => sender, "minutes" => minutes}) do
+    list = Messages.list(sender, String.to_integer(minutes))
+    text conn, Jason.encode!(list)
+
+  end
+
+  def clear(conn, %{"sender" => sender}) do
+    Messages.clear(sender)
+    text conn, "OK"
+
+  end
+
+  def push(conn, %{"sender" => sender, "message" => message}) do
+    Messages.push(sender, message)
+    text conn, "OK"
+
+  end
+
+  def pop(conn, %{"sender" => sender}) do
+    message = Messages.pop(sender)
+    text conn, Jason.encode!(message)
+  end
+
+  def peak(conn, %{"sender" => sender}) do
+    message = Messages.peak(sender)
+    text conn, Jason.encode!(message)
+  end
+end

lib/bump_web/router.ex

@@ -1,25 +1,28 @@
 defmodule BumpWeb.Router do
   use BumpWeb, :router
 
-  pipeline :browser do
-    plug :accepts, ["html"]
-    plug :fetch_session
-    plug :fetch_live_flash
-    plug :put_root_layout, {BumpWeb.LayoutView, :root}
-    plug :protect_from_forgery
-    plug :put_secure_browser_headers
-  end
-
   pipeline :api do
     plug :accepts, ["json"]
   end
 
-  scope "/", BumpWeb do
-    pipe_through :browser
-
-    get "/", PageController, :index
+  scope "/api", BumpWeb do
+    pipe_through :api
+    post "/push", MessageController, :push
+    post "/peak", MessageController, :peak
+    post "/pop", MessageController, :pop
+    post "/list", MessageController, :list
+    post "/clear", MessageController, :clear
   end
 
+
+  pipeline :browser do
+    plug :accepts, ["html"]
+  end
+
+  scope "/", BumpWeb do
+    pipe_through :browser
+    get "/", DefaultController, :index
+  end
   # Other scopes may use custom stacks.
   # scope "/api", BumpWeb do
   #   pipe_through :api
@@ -33,23 +36,5 @@ defmodule BumpWeb.Router do
   # you can use Plug.BasicAuth to set up some basic authentication
   # as long as you are also using SSL (which you should anyway).
   if Mix.env() in [:dev, :test] do
-    import Phoenix.LiveDashboard.Router
-
-    scope "/" do
-      pipe_through :browser
-      live_dashboard "/dashboard", metrics: BumpWeb.Telemetry
-    end
-  end
-
-  # Enables the Swoosh mailbox preview in development.
-  #
-  # Note that preview only shows emails that were sent by the same
-  # node running the Phoenix server.
-  if Mix.env() == :dev do
-    scope "/dev" do
-      pipe_through :browser
-
-      forward "/mailbox", Plug.Swoosh.MailboxPreview
-    end
   end
 end