init

lib/myapp_web/endpoint.ex

@@ -0,0 +1,55 @@
+defmodule MyAppWeb.Endpoint do
+  use Phoenix.Endpoint, otp_app: :myapp
+
+  socket "/socket", MyAppWeb.UserSocket
+
+  # Serve at "/" the static files from "priv/static" directory.
+  #
+  # You should set gzip to true if you are running phoenix.digest
+  # when deploying your static files in production.
+  plug Plug.Static,
+    at: "/", from: :myapp, gzip: false,
+    only: ~w(css fonts images js favicon.ico robots.txt)
+
+  # Code reloading can be explicitly enabled under the
+  # :code_reloader configuration of your endpoint.
+  if code_reloading? do
+    plug Phoenix.CodeReloader
+  end
+
+  plug Plug.RequestId
+  plug Plug.Logger
+
+  plug Plug.Parsers,
+    parsers: [:urlencoded, :multipart, :json],
+    pass: ["*/*"],
+    json_decoder: Poison
+
+  plug Plug.MethodOverride
+  plug Plug.Head
+
+  # The session will be stored in the cookie and signed,
+  # this means its contents can be read but not tampered with.
+  # Set :encryption_salt if you would also like to encrypt it.
+  plug Plug.Session,
+    store: :cookie,
+    key: "_myapp_key",
+    signing_salt: "WENlVlsb"
+
+  plug MyAppWeb.Router
+
+  @doc """
+  Callback invoked for dynamically configuring the endpoint.
+
+  It receives the endpoint configuration and checks if
+  configuration should be loaded from the system environment.
+  """
+  def init(_key, config) do
+    if config[:load_from_system_env] do
+      port = System.get_env("PORT") || raise "expected the PORT environment variable to be set"
+      {:ok, Keyword.put(config, :http, [:inet6, port: port])}
+    else
+      {:ok, config}
+    end
+  end
+end