66 lines
2.1 KiB
Elixir
66 lines
2.1 KiB
Elixir
defmodule SsoBsnWeb.UserLoginLive do
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use SsoBsnWeb, :live_view
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alias SsoBsn.Accounts
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def render(assigns) do
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~H"""
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<div class="mx-auto max-w-sm">
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<.header class="text-center">
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Sign in to account
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<:subtitle>
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Don't have an account?
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<.link navigate={~p"/users/register"} class="font-semibold text-brand hover:underline">
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Sign up
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</.link>
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for an account now.
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</:subtitle>
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</.header>
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<.simple_form
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for={@form}
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id="login_form"
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action={~p"/users/log_in"}
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phx-update="ignore"
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phx-submit="login"
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phx-hook="authenticationHook"
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>
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<.input field={@form[:username]} type="text" label="Username" />
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<:actions>
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<.input field={@form[:remember_me]} type="checkbox" label="Keep me logged in" />
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</:actions>
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<:actions>
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<.button phx-disable-with="Signing in..." class="w-full" disabled={@authenticating}>
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Sign in <span aria-hidden="true">→</span>
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</.button>
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</:actions>
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</.simple_form>
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</div>
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"""
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end
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def mount(params, _session, socket) do
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{:ok, socket |> assign(form: to_form(%{"username" => "", "remember_me" => false}), authenticating: false, next: params["next"])}
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end
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def handle_event("login", %{"username" => username}, socket) do
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{challenge, challenge_client} = Accounts.authentication_challenge(username)
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{:noreply,
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socket
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|> assign(challenge: challenge, authenticating: true)
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|> push_event("authentication-challenge", challenge_client)}
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end
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def handle_event("authentication-credential", params, socket) do
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case Accounts.authenticate_user(socket.assigns.challenge, params) do
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{:ok, user} ->
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login_token = Accounts.generate_user_login_token(user)
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{:noreply, socket |> redirect(to: if next = socket.assigns.next do ~p"/users/log_in/#{login_token}?next=#{next}" else ~p"/users/log_in/#{login_token}" end)}
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{:error, error} ->
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{:noreply, socket |> put_flash(:error, inspect(error))}
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end
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end
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end
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