32 lines
861 B
Elixir
32 lines
861 B
Elixir
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defmodule FrenzyWeb.LoginController do
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use FrenzyWeb, :controller
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alias Frenzy.{Repo, User}
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alias FrenzyWeb.Router.Helpers, as: Routes
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alias FrenzyWeb.Endpoint
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import Ecto.Query
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def login(conn, _params) do
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render(conn, "login.html")
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end
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@error_message "Invalid username or password"
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def login_post(conn, %{"username" => username, "password" => password}) do
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user = Repo.get_by(User, username: username)
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case Bcrypt.check_pass(user, password) do
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{:ok, user} ->
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user_token = Phoenix.Token.sign(Endpoint, "user token", user.id)
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conn
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|> put_session(:user_token, user_token)
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|> redirect(to: Routes.group_path(Endpoint, :index))
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{:error, _reason} ->
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conn
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|> put_flash(:error, @error_message)
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|> redirect(to: Routes.login_path(Endpoint, :login))
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end
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end
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end
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