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Code Issues Releases Wiki Activity

Registration works

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This commit is contained in:
Daniel Barber 2018-01-26 11:55:12 -05:00
parent c080985fc4
commit 558b4a5ff9
Signed by: danbarber
GPG Key ID: 931D8112E0103DD8
10 changed files with 90 additions and 7 deletions
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13
lib/chess/auth/user.ex
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@ -3,7 +3,6 @@ defmodule Chess.Auth.User do
use Ecto.Schema
import Ecto.Changeset
alias Chess.Auth.User
alias Comeonin.Argon2
schema "users" do
@ -14,15 +13,17 @@ defmodule Chess.Auth.User do
timestamps()
end
def changeset(user) do
user
def changeset(struct) do
struct
|> cast(%{}, [:username, :password])
|> validate_required([:username, :password])
|> hash_password()
end
@doc false
def changeset(%User{} = user, attrs) do
user
|> cast(attrs, [:username, :password])
def changeset(struct, params) do
struct
|> cast(params, [:username, :password])
|> validate_required([:username, :password])
|> hash_password()
end

9
lib/chess_web/controllers/page_controller.ex Normal file
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@ -0,0 +1,9 @@
defmodule ChessWeb.PageController do
@moduledoc false
use ChessWeb, :controller
def index(conn, _params) do
render(conn, "index.html")
end
end

23
lib/chess_web/controllers/registration_controller.ex Normal file
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@ -0,0 +1,23 @@
defmodule ChessWeb.RegistrationController do
use ChessWeb, :controller
alias Chess.Auth.User
def new(conn, _params) do
changeset = User.changeset(%User{})
render(conn, "new.html", changeset: changeset)
end
def create(conn, %{"user" => user}) do
changeset = User.changeset(%User{}, user)
case Repo.insert(changeset) do
{:ok, _user} ->
conn
|> put_flash(:info, "Registered successfully.")
|> redirect(to: page_path(conn, :index))
{:error, changeset} ->
render(conn, "new.html", changeset: changeset)
end
end
end

3
lib/chess_web/router.ex
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@ -16,9 +16,10 @@ defmodule ChessWeb.Router do
scope "/", ChessWeb do
pipe_through :browser # Use the default browser stack
get "/", GameController, :index
get "/", PageController, :index
resources "/games", GameController, only: [:index, :create, :show, :delete]
resources "/session", SessionController, only: [:new, :create], singleton: true
resources "/registration", RegistrationController, only: [:new, :create], singleton: true
end
# Other scopes may use custom stacks.

3
lib/chess_web/templates/layout/app.html.eex
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@ -14,6 +14,9 @@
<body>
<div class="container">
<header role="banner">
<nav role="user">
<%= link("Register", to: registration_path(@conn, :new)) %>
</nav>
<h1>Chess</h1>
</header>

3
lib/chess_web/templates/page/index.html.eex Normal file
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@ -0,0 +1,3 @@
<h2>Welcome</h2>
<p>Sign in or register to get started.</p>

21
lib/chess_web/templates/registration/new.html.eex Normal file
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@ -0,0 +1,21 @@
<h2>Register</h2>
<%= form_for @changeset, registration_path(@conn, :create), [class: "create-registration"], fn f -> %>
<%= if @changeset.action do %>
<div class="alert alert-danger">
<p>Oops, something went wrong! Please check the errors below.</p>
</div>
<% end %>
<div class="form-group">
<div class="form-field">
<%= input f, :username %>
</div>
<div class="form-field">
<%= input f, :password, as: :password %>
</div>
</div>
<div class="form-group">
<%= submit "Register", class: "btn btn-primary" %>
</div>
<% end %>

3
lib/chess_web/views/page_view.ex Normal file
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@ -0,0 +1,3 @@
defmodule ChessWeb.PageView do
use ChessWeb, :view
end

3
lib/chess_web/views/registration_view.ex Normal file
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@ -0,0 +1,3 @@
defmodule ChessWeb.RegistrationView do
use ChessWeb, :view
end

16
test/features/registration_test.exs Normal file
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@ -0,0 +1,16 @@
defmodule Chess.RegistrationTest do
use ChessWeb.FeatureCase
import Wallaby.Query, only: [text_field: 1, link: 1, button: 1]
test "user can register", %{session: session} do
session
|> visit("/")
|> click(link("Register"))
|> fill_in(text_field("Username"), with: "link@example.com")
|> fill_in(text_field("Password"), with: "ilovezelda")
|> click(button("Register"))
assert session |> has_text?("Registered successfully")
end
end