Migrate from channel to phoenix live view.

Move phoenix config to ui project.
Sync progress on page load.

README.md

@@ -10,6 +10,12 @@ If you have found the source code before finding the geocache, consider it a hin
 - [Nerves](https://hexdocs.pm/nerves/installation.html)
 - [Phoenix](https://hexdocs.pm/phoenix/installation.html)
 
+## dev
+- Run `epmd` in the background so it can function as a distributed system with the pi.
+- Run `cd ui && mix deps.get` to install Elixir dependencies.
+- Run `cd assets && npm install && cd ..` to install npm dependencies.
+- Run `mix phx.server` to start the server.
+
 ## Building
 ```bash
 cd ui/ && export SECRET_KEY_BASE="$(mix phx.gen.secret | tail -1)"

firmware/config/config.exs

@@ -26,13 +26,6 @@ config :shoehorn,
 
 config :logger, backends: [RingLogger]
 
-config :phoenix, :json_library, Jason
+import_config("target.exs")
 
-config :morse, :progress_socket, UiWeb.UserSocket
-
-if Mix.target() != :host do
-  "target.exs"
-else
-  "host.exs"
-end
-|> import_config()
+import_config("../../ui/config/config.exs")

firmware/config/target.exs

@@ -37,18 +37,6 @@ config :nerves_init_gadget,
   node_name: node_name,
   node_host: :mdns_domain
 
-config :ui, UiWeb.Endpoint,
-  url: [host: "www.geokunis2.nl"],
-  http: [port: 80],
-  secret_key_base: "HEY05EB1dFVSu6KykKHuS4rQPQzSHv4F7mGVB/gnDLrIu75wE/ytBXy2TaL3A6RA",
-  root: Path.dirname(__DIR__),
-  server: true,
-  render_errors: [view: UiWeb.ErrorView, accepts: ~w(html json)],
-  pubsub: [name: Nerves.PubSub, adapter: Phoenix.PubSub.PG2],
-  code_reloader: false
-
-config :morse, :relay_pin, 17
-
 if File.exists?("config/secrets.exs") do
   import_config "secrets.exs"
 end

firmware/lib/firmware/application.ex

@@ -9,33 +9,8 @@ defmodule Firmware.Application do
     # See https://hexdocs.pm/elixir/Supervisor.html
     # for other strategies and supported options
     opts = [strategy: :one_for_one, name: Firmware.Supervisor]
-    children =
-      [
-        # Children for all targets
-        # Starts a worker by calling: Firmware.Worker.start_link(arg)
-        # {Firmware.Worker, arg},
-      ] ++ children(target())
+    children = []
 
     Supervisor.start_link(children, opts)
   end
-
-  # List all child processes to be supervised
-  def children(:host) do
-    {:ok, _} = Node.start(:"host@0.0.0.0")
-    Node.set_cookie(:tastycookie)
-    true = Node.connect(:"esrom@esrom.lan")
-    []
-  end
-
-  def children(_target) do
-    [
-      # Children for all targets except host
-      # Starts a worker by calling: Firmware.Worker.start_link(arg)
-      # {Firmware.Worker, arg},
-    ]
-  end
-
-  def target() do
-    Application.get_env(:firmware, :target)
-  end
 end

firmware/mix.lock

@@ -9,6 +9,7 @@
   "ecto": {:hex, :ecto, "3.1.7", "fa21d06ef56cdc2fdaa62574e8c3ba34a2751d44ea34c30bc65f0728421043e5", [:mix], [{:decimal, "~> 1.6", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}], "hexpm"},
   "ecto_sql": {:hex, :ecto_sql, "3.1.6", "1e80e30d16138a729c717f73dcb938590bcdb3a4502f3012414d0cbb261045d8", [:mix], [{:db_connection, "~> 2.0", [hex: :db_connection, repo: "hexpm", optional: false]}, {:ecto, "~> 3.1.0", [hex: :ecto, repo: "hexpm", optional: false]}, {:mariaex, "~> 0.9.1", [hex: :mariaex, repo: "hexpm", optional: true]}, {:myxql, "~> 0.2.0", [hex: :myxql, repo: "hexpm", optional: true]}, {:postgrex, "~> 0.14.0 or ~> 0.15.0", [hex: :postgrex, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm"},
   "elixir_make": {:hex, :elixir_make, "0.6.0", "38349f3e29aff4864352084fc736fa7fa0f2995a819a737554f7ebd28b85aaab", [:mix], [], "hexpm"},
+  "file_system": {:hex, :file_system, "0.2.7", "e6f7f155970975789f26e77b8b8d8ab084c59844d8ecfaf58cbda31c494d14aa", [:mix], [], "hexpm"},
   "gettext": {:hex, :gettext, "0.17.0", "abe21542c831887a2b16f4c94556db9c421ab301aee417b7c4fbde7fbdbe01ec", [:mix], [], "hexpm"},
   "jason": {:hex, :jason, "1.1.2", "b03dedea67a99223a2eaf9f1264ce37154564de899fd3d8b9a21b1a6fd64afe7", [:mix], [{:decimal, "~> 1.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm"},
   "mdns": {:hex, :mdns, "1.0.3", "f08414daf5636bf5cd364611e838818e9250c91a3282a817ad9174b03e757401", [:mix], [{:dns, "~> 2.0", [hex: :dns, repo: "hexpm", optional: false]}], "hexpm"},
@@ -37,6 +38,7 @@
   "phoenix": {:hex, :phoenix, "1.4.9", "746d098e10741c334d88143d3c94cab1756435f94387a63441792e66ec0ee974", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:phoenix_pubsub, "~> 1.1", [hex: :phoenix_pubsub, repo: "hexpm", optional: false]}, {:plug, "~> 1.8.1 or ~> 1.9", [hex: :plug, repo: "hexpm", optional: false]}, {:plug_cowboy, "~> 1.0 or ~> 2.0", [hex: :plug_cowboy, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm"},
   "phoenix_ecto": {:hex, :phoenix_ecto, "4.0.0", "c43117a136e7399ea04ecaac73f8f23ee0ffe3e07acfcb8062fe5f4c9f0f6531", [:mix], [{:ecto, "~> 3.0", [hex: :ecto, repo: "hexpm", optional: false]}, {:phoenix_html, "~> 2.9", [hex: :phoenix_html, repo: "hexpm", optional: true]}, {:plug, "~> 1.0", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
   "phoenix_html": {:hex, :phoenix_html, "2.13.3", "850e292ff6e204257f5f9c4c54a8cb1f6fbc16ed53d360c2b780a3d0ba333867", [:mix], [{:plug, "~> 1.5", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
+  "phoenix_live_reload": {:hex, :phoenix_live_reload, "1.2.1", "274a4b07c4adbdd7785d45a8b0bb57634d0b4f45b18d2c508b26c0344bd59b8f", [:mix], [{:file_system, "~> 0.2.1 or ~> 0.3", [hex: :file_system, repo: "hexpm", optional: false]}, {:phoenix, "~> 1.4", [hex: :phoenix, repo: "hexpm", optional: false]}], "hexpm"},
   "phoenix_pubsub": {:hex, :phoenix_pubsub, "1.1.2", "496c303bdf1b2e98a9d26e89af5bba3ab487ba3a3735f74bf1f4064d2a845a3e", [:mix], [], "hexpm"},
   "plug": {:hex, :plug, "1.8.2", "0bcce1daa420f189a6491f3940cc77ea7fb1919761175c9c3b59800d897440fc", [:mix], [{:mime, "~> 1.0", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_crypto, "~> 1.0", [hex: :plug_crypto, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4", [hex: :telemetry, repo: "hexpm", optional: true]}], "hexpm"},
   "plug_cowboy": {:hex, :plug_cowboy, "2.1.0", "b75768153c3a8a9e8039d4b25bb9b14efbc58e9c4a6e6a270abff1cd30cbe320", [:mix], [{:cowboy, "~> 2.5", [hex: :cowboy, repo: "hexpm", optional: false]}, {:plug, "~> 1.7", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},

morse/lib/morse/server.ex

@@ -13,6 +13,10 @@ defmodule Morse.Server do
     GenServer.cast(__MODULE__, {:progress, progress})
   end
 
+  def progress do
+    GenServer.call(__MODULE__, :progress)
+  end
+
   @impl true
   def init(state) do
     {:ok, state}
@@ -28,13 +32,17 @@ defmodule Morse.Server do
     end
   end
 
+  def handle_call(:progress, _from, {_pid, progress} = state) do
+    {:reply, progress, state}
+  end
+
   @impl true
   def handle_cast({:progress, new_progress}, {pid, _progress}) do
-    apply(progress_socket(), :broadcast_progress, [new_progress])
+    apply(pubsub(), :broadcast, [Ui.PubSub, "morse_progress", new_progress])
     {:noreply, {pid, new_progress}}
   end
 
-  defp progress_socket do
-    Application.fetch_env!(:morse, :progress_socket)
+  defp pubsub do
+    Application.fetch_env!(:morse, :pubsub)
   end
 end

morse/lib/morse/worker.ex

@@ -60,7 +60,7 @@ defmodule Morse.Worker do
     |> String.to_charlist()
   end
 
-  case Mix.Nerves.Utils.mix_target() do
+  case Application.get_env(:ui, :target) do
     :host ->
       def toggle_lamp(state) do
         :rpc.call(:"esrom@esrom.lan", Morse.Worker, :toggle_lamp, [state])

ui/assets/js/app.js

@@ -11,7 +11,8 @@ import css from "../css/app.css"
 //
 import "phoenix_html"
 
-// Import local files
-//
-// Local files can be imported directly using relative paths, for example:
-import socket from "./socket"
+import {Socket} from "phoenix"
+import LiveSocket from "phoenix_live_view"
+
+let liveSocket = new LiveSocket("/live", Socket)
+liveSocket.connect()

ui/assets/js/socket.js

@@ -1,19 +0,0 @@
-import {Socket} from "phoenix"
-
-let socket = new Socket("/socket", {params: {token: window.userToken}})
-
-socket.connect()
-
-let channel = socket.channel("morse:progress", {})
-channel.join()
-  .receive("ok", resp => { console.log("Joined successfully", resp) })
-  .receive("error", resp => { console.log("Unable to join", resp) })
-
-let progressBar = document.getElementById("morse-progress")
-
-channel.on("update", (content) => {
-  progressBar.value = content["value"]
-  progressBar.innerHTML = content["value"]
-});
-
-export default socket

ui/assets/package-lock.json

@@ -4515,6 +4515,9 @@
     "phoenix_html": {
       "version": "file:../deps/phoenix_html"
     },
+    "phoenix_live_view": {
+      "version": "file:../deps/phoenix_live_view"
+    },
     "pify": {
       "version": "4.0.1",
       "resolved": "https://registry.npmjs.org/pify/-/pify-4.0.1.tgz",

ui/assets/package.json

@@ -7,7 +7,8 @@
   },
   "dependencies": {
     "phoenix": "file:../deps/phoenix",
-    "phoenix_html": "file:../deps/phoenix_html"
+    "phoenix_html": "file:../deps/phoenix_html",
+    "phoenix_live_view": "file:../deps/phoenix_live_view"
   },
   "devDependencies": {
     "@babel/core": "^7.0.0",

ui/config/config.exs

@@ -0,0 +1,19 @@
+use Mix.Config
+
+config :ui, target: Mix.target()
+
+config :ui, UiWeb.Endpoint,
+  live_view: [signing_salt: "h4niP0Ovx/wDHjKRBJelcKHsbBUzptcagimD/iSDHMg5r535/A1ad5uAKJjY9ktI"],
+  pubsub: [name: Ui.PubSub, adapter: Phoenix.PubSub.PG2]
+
+config :phoenix, :json_library, Jason
+config :phoenix, template_engines: [leex: Phoenix.LiveView.Engine]
+
+config :morse, :pubsub, Phoenix.PubSub
+
+if Mix.target() != :host do
+  "target.exs"
+else
+  "host.exs"
+end
+|> import_config()

ui/config/host.exs

@@ -4,7 +4,6 @@ config :ui, UiWeb.Endpoint,
   url: [host: "localhost"],
   secret_key_base: "FkfuB09FEncz4aAi6hS6w5bsNast+D1P12MckXr5dlRdhtFJrKqgEhvhpTU3qzgh",
   render_errors: [view: UiWeb.ErrorView, accepts: ~w(html json)],
-  pubsub: [name: Ui.PubSub, adapter: Phoenix.PubSub.PG2],
   http: [port: 4000],
   server: true,
   debug_errors: true,
@@ -18,20 +17,17 @@ config :ui, UiWeb.Endpoint,
       "--watch-stdin",
       cd: Path.expand("../assets", __DIR__)
     ]
-  ]
-
-config :ui, UiWeb.Endpoint,
+  ],
   live_reload: [
     patterns: [
       ~r"priv/static/.*(js|css|png|jpeg|jpg|gif|svg)$",
       ~r"priv/gettext/.*(po)$",
       ~r"lib/ui_web/{live,views}/.*(ex)$",
-      ~r"lib/ui_web/templates/.*(eex)$"
+      ~r"lib/ui_web/templates/.*(eex)$",
+      ~r{lib/ui_web/live/.*(ex)$}
     ]
   ]
 
-config :logger, :console, format: "[$level] $message\n"
-
 # Set a higher stacktrace during development. Avoid configuring such
 # in production as building large stacktraces may be expensive.
 config :phoenix, :stacktrace_depth, 20

ui/config/target.exs

@@ -0,0 +1,12 @@
+use Mix.Config
+
+config :ui, UiWeb.Endpoint,
+  url: [host: "www.geokunis2.nl"],
+  http: [port: 80],
+  secret_key_base: "HEY05EB1dFVSu6KykKHuS4rQPQzSHv4F7mGVB/gnDLrIu75wE/ytBXy2TaL3A6RA",
+  root: Path.dirname(__DIR__),
+  server: true,
+  render_errors: [view: UiWeb.ErrorView, accepts: ~w(html json)],
+  code_reloader: false
+
+config :morse, :relay_pin, 17

ui/lib/ui/application.ex

@@ -12,7 +12,7 @@ defmodule Ui.Application do
       UiWeb.Endpoint
       # Starts a worker by calling: Ui.Worker.start_link(arg)
       # {Ui.Worker, arg},
-    ]
+    ] ++ children(target())
 
     # See https://hexdocs.pm/elixir/Supervisor.html
     # for other strategies and supported options
@@ -20,10 +20,23 @@ defmodule Ui.Application do
     Supervisor.start_link(children, opts)
   end
 
+  def children(:host) do
+    {:ok, _} = Node.start(:"host@0.0.0.0")
+    Node.set_cookie(:tastycookie)
+    true = Node.connect(:"esrom@esrom.lan")
+    []
+  end
+
+  def children(_target), do: []
+
   # Tell Phoenix to update the endpoint configuration
   # whenever the application is updated.
   def config_change(changed, _new, removed) do
     UiWeb.Endpoint.config_change(changed, removed)
     :ok
   end
+
+  def target() do
+    Application.get_env(:ui, :target)
+  end
 end

ui/lib/ui_web.ex

@@ -42,6 +42,8 @@ defmodule UiWeb do
       import UiWeb.ErrorHelpers
       import UiWeb.Gettext
       alias UiWeb.Router.Helpers, as: Routes
+
+      import Phoenix.LiveView, only: [live_render: 2, live_render: 3]
     end
   end
 
@@ -50,6 +52,7 @@ defmodule UiWeb do
       use Phoenix.Router
       import Plug.Conn
       import Phoenix.Controller
+      import Phoenix.LiveView.Router
     end
   end
 

ui/lib/ui_web/channels/morse_progress_channel.ex

@@ -1,7 +0,0 @@
-defmodule UiWeb.MorseProgressChannel do
-  use UiWeb, :channel
-
-  def join(channel_name, _params, socket) do
-    {:ok, %{channel: channel_name}, socket}
-  end
-end

ui/lib/ui_web/channels/user_socket.ex

@@ -1,37 +0,0 @@
-defmodule UiWeb.UserSocket do
-  use Phoenix.Socket
-
-  ## Channels
-  channel "morse:progress", UiWeb.MorseProgressChannel
-
-  # Socket params are passed from the client and can
-  # be used to verify and authenticate a user. After
-  # verification, you can put default assigns into
-  # the socket that will be set for all channels, ie
-  #
-  #     {:ok, assign(socket, :user_id, verified_user_id)}
-  #
-  # To deny connection, return `:error`.
-  #
-  # See `Phoenix.Token` documentation for examples in
-  # performing token verification on connect.
-  def connect(_params, socket, _connect_info) do
-    {:ok, socket}
-  end
-
-  # Socket id's are topics that allow you to identify all sockets for a given user:
-  #
-  #     def id(socket), do: "user_socket:#{socket.assigns.user_id}"
-  #
-  # Would allow you to broadcast a "disconnect" event and terminate
-  # all active sockets and channels for a given user:
-  #
-  #     UiWeb.Endpoint.broadcast("user_socket:#{user.id}", "disconnect", %{})
-  #
-  # Returning `nil` makes this socket anonymous.
-  def id(_socket), do: nil
-
-  def broadcast_progress(progress) do
-    UiWeb.Endpoint.broadcast("morse:progress", "update", %{value: progress})
-  end
-end

ui/lib/ui_web/controllers/page_controller.ex

@@ -1,25 +1,17 @@
 defmodule UiWeb.PageController do
   use UiWeb, :controller
+  alias Phoenix.LiveView
 
   def index(conn, _params) do
-    conn |> send_resp(204, "")
+    send_resp(conn, 204, "")
   end
 
   def instructions(conn, _params) do
-    conn |> render(:instructions)
+    render(conn, :instructions)
   end
 
   def morse(conn, _params) do
-    conn |> render(:morse)
+    LiveView.Controller.live_render(conn, UiWeb.MorseLive, session: %{})
   end
 
-  def start(conn, _params) do
-    response =
-      case Morse.Server.start_morse() do
-        :ok -> "Started."
-        {:error, :already_started} -> "The process is still in progress..."
-      end
-
-    conn |> text(response)
-  end
 end

ui/lib/ui_web/endpoint.ex

@@ -1,9 +1,7 @@
 defmodule UiWeb.Endpoint do
   use Phoenix.Endpoint, otp_app: :ui
 
-  socket "/socket", UiWeb.UserSocket,
-    websocket: true,
-    longpoll: false
+  socket "/live", Phoenix.LiveView.Socket
 
   # Serve at "/" the static files from "priv/static" directory.
   #
@@ -17,7 +15,6 @@ defmodule UiWeb.Endpoint do
 
   # Code reloading can be explicitly enabled under the
   # :code_reloader configuration of your endpoint.
-  IO.inspect code_reloading?
   if code_reloading? do
     socket "/phoenix/live_reload/socket", Phoenix.LiveReloader.Socket
     plug Phoenix.LiveReloader

ui/lib/ui_web/live/morse_live.ex

@@ -0,0 +1,23 @@
+defmodule UiWeb.MorseLive do
+  use Phoenix.LiveView
+
+  @topic "morse_progress"
+
+  def render(assigns) do
+    UiWeb.PageView.render("morse.html", assigns)
+  end
+
+  def mount(_session, socket) do
+    UiWeb.Endpoint.subscribe(@topic)
+    {:ok, assign(socket, progress: Morse.Server.progress())}
+  end
+
+  def handle_event("start_morse", _value, socket) do
+    Morse.Server.start_morse()
+    {:noreply, socket}
+  end
+
+  def handle_info(progress, socket) do
+    {:noreply, assign(socket, progress: progress)}
+  end
+end

ui/lib/ui_web/router.ex

@@ -5,6 +5,7 @@ defmodule UiWeb.Router do
     plug :accepts, ["html"]
     plug :fetch_session
     plug :fetch_flash
+    plug Phoenix.LiveView.Flash
     plug :protect_from_forgery
     plug :put_secure_browser_headers
   end
@@ -26,6 +27,6 @@ defmodule UiWeb.Router do
     get "/OB13", PageController, :morse
     get "/seinlamp", PageController, :morse
 
-    get "/start", PageController, :start
+    # get "/start", PageController, :start
   end
 end

ui/lib/ui_web/templates/page/morse.html.leex

@@ -3,12 +3,12 @@
 <h2>nl:<br>Druk op de Start knop hieronder om <span style="color:red">UVW</span><span style="color:blue">XYZ</span> te vinden. Je kunt dan de geocache vinden op N 52&deg; 40.<span style="color:red">UVW</span>' E 004&deg; 53.<span style="color:blue">XYZ</span>'</h2>
 
 <div id="buttonwrap">
-  <input onclick="start()" value="Start" type="button" class="button">
-  <div id="response-block" style="visibility:hidden">
+  <button phx-click="start_morse" class="button">Start</button>
+  <div id="response-block">
     <h2>Response status:</h2>
     <p id="response"></p>
     <h2>Progress:</h2>
-    <progress id="morse-progress" max="100" value="0">0%</progress>
+    <progress max="100" value="<%= @progress %>"><%= @progress %>%</progress>
   </div>
 </div>
 
@@ -24,22 +24,6 @@
 </div>
 
 <script>
-  var responseP = document.getElementById("response");
-  var xhttp = new XMLHttpRequest();
-
-  xhttp.onreadystatechange = function () {
-    if (this.readyState == 4 && this.status == 200) {
-      responseP.innerHTML = this.responseText;
-    }
-  };
-
-  function start() {
-    responseP.innerHTML = "Starting...";
-    document.getElementById("response-block").style.visibility = "visible";
-    xhttp.open("GET", "/start", true);
-    xhttp.send();
-  }
-
   function givehint() {
     document.getElementById("givehint").style.visibility = "visible";
   }

ui/mix.exs

@@ -36,6 +36,7 @@ defmodule Ui.MixProject do
       {:phoenix_pubsub, "~> 1.1"},
       {:phoenix_html, "~> 2.11"},
       {:phoenix_live_reload, "~> 1.2", only: :dev},
+      {:phoenix_live_view, "~> 0.3.1"},
       {:gettext, "~> 0.11"},
       {:jason, "~> 1.0"},
       {:plug_cowboy, "~> 2.0"},

ui/mix.lock

@@ -10,6 +10,7 @@
   "phoenix": {:hex, :phoenix, "1.4.9", "746d098e10741c334d88143d3c94cab1756435f94387a63441792e66ec0ee974", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:phoenix_pubsub, "~> 1.1", [hex: :phoenix_pubsub, repo: "hexpm", optional: false]}, {:plug, "~> 1.8.1 or ~> 1.9", [hex: :plug, repo: "hexpm", optional: false]}, {:plug_cowboy, "~> 1.0 or ~> 2.0", [hex: :plug_cowboy, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm"},
   "phoenix_html": {:hex, :phoenix_html, "2.13.3", "850e292ff6e204257f5f9c4c54a8cb1f6fbc16ed53d360c2b780a3d0ba333867", [:mix], [{:plug, "~> 1.5", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
   "phoenix_live_reload": {:hex, :phoenix_live_reload, "1.2.1", "274a4b07c4adbdd7785d45a8b0bb57634d0b4f45b18d2c508b26c0344bd59b8f", [:mix], [{:file_system, "~> 0.2.1 or ~> 0.3", [hex: :file_system, repo: "hexpm", optional: false]}, {:phoenix, "~> 1.4", [hex: :phoenix, repo: "hexpm", optional: false]}], "hexpm"},
+  "phoenix_live_view": {:hex, :phoenix_live_view, "0.3.1", "5474c9e70db4e5bb23c1d1200d9a119ee76b927f3352554d31f5f31eaa1ea568", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:phoenix, "~> 1.4.9", [hex: :phoenix, repo: "hexpm", optional: false]}, {:phoenix_html, "~> 2.13.2", [hex: :phoenix_html, repo: "hexpm", optional: false]}], "hexpm"},
   "phoenix_pubsub": {:hex, :phoenix_pubsub, "1.1.2", "496c303bdf1b2e98a9d26e89af5bba3ab487ba3a3735f74bf1f4064d2a845a3e", [:mix], [], "hexpm"},
   "plug": {:hex, :plug, "1.8.2", "0bcce1daa420f189a6491f3940cc77ea7fb1919761175c9c3b59800d897440fc", [:mix], [{:mime, "~> 1.0", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_crypto, "~> 1.0", [hex: :plug_crypto, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4", [hex: :telemetry, repo: "hexpm", optional: true]}], "hexpm"},
   "plug_cowboy": {:hex, :plug_cowboy, "2.1.0", "b75768153c3a8a9e8039d4b25bb9b14efbc58e9c4a6e6a270abff1cd30cbe320", [:mix], [{:cowboy, "~> 2.5", [hex: :cowboy, repo: "hexpm", optional: false]}, {:plug, "~> 1.7", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},