Add Fever password changing

lib/frenzy/user.ex

@@ -39,6 +39,13 @@ defmodule Frenzy.User do
     |> put_password_hash()
   end
 
+  def change_fever_password_changeset(user, attrs) do
+    user
+    |> cast(attrs, [:username, :fever_password])
+    |> validate_length(:fever_password, min: 8)
+    |> put_fever_token()
+  end
+
   defp put_password_hash(
          %Ecto.Changeset{valid?: true, changes: %{password: password}} = changeset
        ) do
@@ -48,9 +55,12 @@ defmodule Frenzy.User do
   defp put_fever_token(
          %Ecto.Changeset{
            valid?: true,
-           changes: %{username: username, fever_password: fever_password}
+           changes: %{fever_password: fever_password}
          } = changeset
        ) do
+    username = Map.get(changeset.changes, "username") || changeset.data.username
+    IO.inspect(username)
+
     change(changeset, %{
       fever_auth_token:
         :crypto.hash(:md5, "#{username}:#{fever_password}") |> Base.encode16(case: :lower)

lib/frenzy_web/controllers/account_controller.ex

@@ -56,4 +56,30 @@ defmodule FrenzyWeb.AccountController do
   def do_change_password(conn, _params) do
     redirect(conn, to: Routes.account_path(Endpoint, :change_password))
   end
+
+  def change_fever_password(conn, _params) do
+    render(conn, "change_fever_password.html")
+  end
+
+  def do_change_fever_password(conn, %{
+        "new_password" => new
+      }) do
+    user = conn.assigns[:user] |> Repo.preload([:approved_clients, :groups])
+
+    changeset =
+      User.change_fever_password_changeset(user, %{
+        username: user.username,
+        fever_password: new
+      })
+
+    {:ok, user} = Repo.update(changeset)
+
+    conn
+    |> put_flash(:info, "Fever password changed.")
+    |> redirect(to: Routes.account_path(Endpoint, :show))
+  end
+
+  def do_change_fever_password(conn, _params) do
+    redirect(conn, to: Routes.account_path(Endpoint, :change_fever_password))
+  end
 end

lib/frenzy_web/router.ex

@@ -38,6 +38,8 @@ defmodule FrenzyWeb.Router do
     get "/account", AccountController, :show
     get "/account/change_password", AccountController, :change_password
     post "/account/change_password", AccountController, :do_change_password
+    get "/account/change_fever_password", AccountController, :change_fever_password
+    post "/account/change_fever_password", AccountController, :do_change_fever_password
 
     get "/", GroupController, :index
     resources "/groups", GroupController, except: [:edit, :update]

lib/frenzy_web/templates/account/change_fever_password.html.eex

@@ -0,0 +1,11 @@
+<h2>Change Fever Password</h2>
+
+<%= form_tag Routes.account_path(@conn, :do_change_fever_password), method: :post do %>
+  <div class="form-group">
+    <label for="new_password">New Fever Password</label>
+    <input type="password" name="new_password" id="new_password" minlength="8">
+  </div>
+  <div class="form-group">
+    <%= submit "Change Fever Password" %>
+  </div>
+<% end %>

lib/frenzy_web/templates/account/show.html.eex

@@ -2,3 +2,5 @@
 <h2><%= @user.username %></h2>
 
 <a href="<%= Routes.account_path(@conn, :change_password) %>" class="button">Change Password</a>
+
+<a href="<%= Routes.account_path(@conn, :change_fever_password) %>" class="button">Change Fever Password</a>