this is a really good first commit

This commit is contained in:
2023-01-18 16:13:51 +01:00
parent 6bc40e339a
commit be71f04838
117 changed files with 2972 additions and 3100 deletions

View File

@ -0,0 +1,633 @@
defmodule SomethingErlangWeb.CoreComponents do
@moduledoc """
Provides core UI components.
The components in this module use Tailwind CSS, a utility-first CSS framework.
See the [Tailwind CSS documentation](https://tailwindcss.com) to learn how to
customize the generated components in this module.
Icons are provided by [heroicons](https://heroicons.com), using the
[heroicons_elixir](https://github.com/mveytsman/heroicons_elixir) project.
"""
use Phoenix.Component
alias Phoenix.LiveView.JS
import SomethingErlangWeb.Gettext
@doc """
Renders a modal.
## Examples
<.modal id="confirm-modal">
Are you sure?
<:confirm>OK</:confirm>
<:cancel>Cancel</:cancel>
</.modal>
JS commands may be passed to the `:on_cancel` and `on_confirm` attributes
for the caller to react to each button press, for example:
<.modal id="confirm" on_confirm={JS.push("delete")} on_cancel={JS.navigate(~p"/posts")}>
Are you sure you?
<:confirm>OK</:confirm>
<:cancel>Cancel</:cancel>
</.modal>
"""
attr :id, :string, required: true
attr :show, :boolean, default: false
attr :on_cancel, JS, default: %JS{}
attr :on_confirm, JS, default: %JS{}
slot :inner_block, required: true
slot :title
slot :subtitle
slot :confirm
slot :cancel
def modal(assigns) do
~H"""
<div
id={@id}
phx-mounted={@show && show_modal(@id)}
phx-remove={hide_modal(@id)}
class="relative z-50 hidden"
>
<div id={"#{@id}-bg"} class="fixed inset-0 bg-zinc-50/90 transition-opacity" aria-hidden="true" />
<div
class="fixed inset-0 overflow-y-auto"
aria-labelledby={"#{@id}-title"}
aria-describedby={"#{@id}-description"}
role="dialog"
aria-modal="true"
tabindex="0"
>
<div class="flex min-h-full items-center justify-center">
<div class="w-full max-w-3xl p-4 sm:p-6 lg:py-8">
<.focus_wrap
id={"#{@id}-container"}
phx-mounted={@show && show_modal(@id)}
phx-window-keydown={hide_modal(@on_cancel, @id)}
phx-key="escape"
phx-click-away={hide_modal(@on_cancel, @id)}
class="hidden relative rounded-2xl bg-white p-14 shadow-lg shadow-zinc-700/10 ring-1 ring-zinc-700/10 transition"
>
<div class="absolute top-6 right-5">
<button
phx-click={hide_modal(@on_cancel, @id)}
type="button"
class="-m-3 flex-none p-3 opacity-20 hover:opacity-40"
aria-label={gettext("close")}
>
<Heroicons.x_mark solid class="h-5 w-5 stroke-current" />
</button>
</div>
<div id={"#{@id}-content"}>
<header :if={@title != []}>
<h1 id={"#{@id}-title"} class="text-lg font-semibold leading-8 text-zinc-800">
<%= render_slot(@title) %>
</h1>
<p
:if={@subtitle != []}
id={"#{@id}-description"}
class="mt-2 text-sm leading-6 text-zinc-600"
>
<%= render_slot(@subtitle) %>
</p>
</header>
<%= render_slot(@inner_block) %>
<div :if={@confirm != [] or @cancel != []} class="ml-6 mb-4 flex items-center gap-5">
<.button
:for={confirm <- @confirm}
id={"#{@id}-confirm"}
phx-click={@on_confirm}
phx-disable-with
class="py-2 px-3"
>
<%= render_slot(confirm) %>
</.button>
<.link
:for={cancel <- @cancel}
phx-click={hide_modal(@on_cancel, @id)}
class="text-sm font-semibold leading-6 text-zinc-900 hover:text-zinc-700"
>
<%= render_slot(cancel) %>
</.link>
</div>
</div>
</.focus_wrap>
</div>
</div>
</div>
</div>
"""
end
@doc """
Renders flash notices.
## Examples
<.flash kind={:info} flash={@flash} />
<.flash kind={:info} phx-mounted={show("#flash")}>Welcome Back!</.flash>
"""
attr :id, :string, default: "flash", doc: "the optional id of flash container"
attr :flash, :map, default: %{}, doc: "the map of flash messages to display"
attr :title, :string, default: nil
attr :kind, :atom, values: [:info, :error], doc: "used for styling and flash lookup"
attr :autoshow, :boolean, default: true, doc: "whether to auto show the flash on mount"
attr :close, :boolean, default: true, doc: "whether the flash can be closed"
attr :rest, :global, doc: "the arbitrary HTML attributes to add to the flash container"
slot :inner_block, doc: "the optional inner block that renders the flash message"
def flash(assigns) do
~H"""
<div
:if={msg = render_slot(@inner_block) || Phoenix.Flash.get(@flash, @kind)}
id={@id}
phx-mounted={@autoshow && show("##{@id}")}
phx-click={JS.push("lv:clear-flash", value: %{key: @kind}) |> hide("##{@id}")}
role="alert"
class={[
"fixed hidden top-2 right-2 w-80 sm:w-96 z-50 rounded-lg p-3 shadow-md shadow-zinc-900/5 ring-1",
@kind == :info && "bg-emerald-50 text-emerald-800 ring-emerald-500 fill-cyan-900",
@kind == :error && "bg-rose-50 p-3 text-rose-900 shadow-md ring-rose-500 fill-rose-900"
]}
{@rest}
>
<p :if={@title} class="flex items-center gap-1.5 text-[0.8125rem] font-semibold leading-6">
<Heroicons.information_circle :if={@kind == :info} mini class="h-4 w-4" />
<Heroicons.exclamation_circle :if={@kind == :error} mini class="h-4 w-4" />
<%= @title %>
</p>
<p class="mt-2 text-[0.8125rem] leading-5"><%= msg %></p>
<button
:if={@close}
type="button"
class="group absolute top-2 right-1 p-2"
aria-label={gettext("close")}
>
<Heroicons.x_mark solid class="h-5 w-5 stroke-current opacity-40 group-hover:opacity-70" />
</button>
</div>
"""
end
@doc """
Renders a simple form.
## Examples
<.simple_form :let={f} for={:user} phx-change="validate" phx-submit="save">
<.input field={{f, :email}} label="Email"/>
<.input field={{f, :username}} label="Username" />
<:actions>
<.button>Save</.button>
</:actions>
</.simple_form>
"""
attr :for, :any, default: nil, doc: "the datastructure for the form"
attr :as, :any, default: nil, doc: "the server side parameter to collect all input under"
attr :rest, :global,
include: ~w(autocomplete name rel action enctype method novalidate target),
doc: "the arbitrary HTML attributes to apply to the form tag"
slot :inner_block, required: true
slot :actions, doc: "the slot for form actions, such as a submit button"
def simple_form(assigns) do
~H"""
<.form :let={f} for={@for} as={@as} {@rest}>
<div class="space-y-8 bg-white mt-10">
<%= render_slot(@inner_block, f) %>
<div :for={action <- @actions} class="mt-2 flex items-center justify-between gap-6">
<%= render_slot(action, f) %>
</div>
</div>
</.form>
"""
end
@doc """
Renders a button.
## Examples
<.button>Send!</.button>
<.button phx-click="go" class="ml-2">Send!</.button>
"""
attr :type, :string, default: nil
attr :class, :string, default: nil
attr :rest, :global, include: ~w(disabled form name value)
slot :inner_block, required: true
def button(assigns) do
~H"""
<button
type={@type}
class={[
"phx-submit-loading:opacity-75 rounded-lg bg-zinc-900 hover:bg-zinc-700 py-2 px-3",
"text-sm font-semibold leading-6 text-white active:text-white/80",
@class
]}
{@rest}
>
<%= render_slot(@inner_block) %>
</button>
"""
end
@doc """
Renders an input with label and error messages.
A `%Phoenix.HTML.Form{}` and field name may be passed to the input
to build input names and error messages, or all the attributes and
errors may be passed explicitly.
## Examples
<.input field={{f, :email}} type="email" />
<.input name="my-input" errors={["oh no!"]} />
"""
attr :id, :any
attr :name, :any
attr :label, :string, default: nil
attr :type, :string,
default: "text",
values: ~w(checkbox color date datetime-local email file hidden month number password
range radio search select tel text textarea time url week)
attr :value, :any
attr :field, :any, doc: "a %Phoenix.HTML.Form{}/field name tuple, for example: {f, :email}"
attr :errors, :list
attr :checked, :boolean, doc: "the checked flag for checkbox inputs"
attr :prompt, :string, default: nil, doc: "the prompt for select inputs"
attr :options, :list, doc: "the options to pass to Phoenix.HTML.Form.options_for_select/2"
attr :multiple, :boolean, default: false, doc: "the multiple flag for select inputs"
attr :rest, :global, include: ~w(autocomplete cols disabled form max maxlength min minlength
pattern placeholder readonly required rows size step)
slot :inner_block
def input(%{field: {f, field}} = assigns) do
assigns
|> assign(field: nil)
|> assign_new(:name, fn ->
name = Phoenix.HTML.Form.input_name(f, field)
if assigns.multiple, do: name <> "[]", else: name
end)
|> assign_new(:id, fn -> Phoenix.HTML.Form.input_id(f, field) end)
|> assign_new(:value, fn -> Phoenix.HTML.Form.input_value(f, field) end)
|> assign_new(:errors, fn -> translate_errors(f.errors || [], field) end)
|> input()
end
def input(%{type: "checkbox"} = assigns) do
assigns = assign_new(assigns, :checked, fn -> input_equals?(assigns.value, "true") end)
~H"""
<label phx-feedback-for={@name} class="flex items-center gap-4 text-sm leading-6 text-zinc-600">
<input type="hidden" name={@name} value="false" />
<input
type="checkbox"
id={@id || @name}
name={@name}
value="true"
checked={@checked}
class="rounded border-zinc-300 text-zinc-900 focus:ring-zinc-900"
{@rest}
/>
<%= @label %>
</label>
"""
end
def input(%{type: "select"} = assigns) do
~H"""
<div phx-feedback-for={@name}>
<.label for={@id}><%= @label %></.label>
<select
id={@id}
name={@name}
class="mt-1 block w-full py-2 px-3 border border-gray-300 bg-white rounded-md shadow-sm focus:outline-none focus:ring-zinc-500 focus:border-zinc-500 sm:text-sm"
multiple={@multiple}
{@rest}
>
<option :if={@prompt} value=""><%= @prompt %></option>
<%= Phoenix.HTML.Form.options_for_select(@options, @value) %>
</select>
<.error :for={msg <- @errors}><%= msg %></.error>
</div>
"""
end
def input(%{type: "textarea"} = assigns) do
~H"""
<div phx-feedback-for={@name}>
<.label for={@id}><%= @label %></.label>
<textarea
id={@id || @name}
name={@name}
class={[
input_border(@errors),
"mt-2 block min-h-[6rem] w-full rounded-lg border-zinc-300 py-[7px] px-[11px]",
"text-zinc-900 focus:border-zinc-400 focus:outline-none focus:ring-4 focus:ring-zinc-800/5 sm:text-sm sm:leading-6",
"phx-no-feedback:border-zinc-300 phx-no-feedback:focus:border-zinc-400 phx-no-feedback:focus:ring-zinc-800/5"
]}
{@rest}
>
<%= @value %></textarea>
<.error :for={msg <- @errors}><%= msg %></.error>
</div>
"""
end
def input(assigns) do
~H"""
<div phx-feedback-for={@name}>
<.label for={@id}><%= @label %></.label>
<input
type={@type}
name={@name}
id={@id || @name}
value={@value}
class={[
input_border(@errors),
"mt-2 block w-full rounded-lg border-zinc-300 py-[7px] px-[11px]",
"text-zinc-900 focus:outline-none focus:ring-4 sm:text-sm sm:leading-6",
"phx-no-feedback:border-zinc-300 phx-no-feedback:focus:border-zinc-400 phx-no-feedback:focus:ring-zinc-800/5"
]}
{@rest}
/>
<.error :for={msg <- @errors}><%= msg %></.error>
</div>
"""
end
defp input_border([] = _errors),
do: "border-zinc-300 focus:border-zinc-400 focus:ring-zinc-800/5"
defp input_border([_ | _] = _errors),
do: "border-rose-400 focus:border-rose-400 focus:ring-rose-400/10"
@doc """
Renders a label.
"""
attr :for, :string, default: nil
slot :inner_block, required: true
def label(assigns) do
~H"""
<label for={@for} class="block text-sm font-semibold leading-6 text-zinc-800">
<%= render_slot(@inner_block) %>
</label>
"""
end
@doc """
Generates a generic error message.
"""
slot :inner_block, required: true
def error(assigns) do
~H"""
<p class="phx-no-feedback:hidden mt-3 flex gap-3 text-sm leading-6 text-rose-600">
<Heroicons.exclamation_circle mini class="mt-0.5 h-5 w-5 flex-none fill-rose-500" />
<%= render_slot(@inner_block) %>
</p>
"""
end
@doc """
Renders a header with title.
"""
attr :class, :string, default: nil
slot :inner_block, required: true
slot :subtitle
slot :actions
def header(assigns) do
~H"""
<header class={[@actions != [] && "flex items-center justify-between gap-6", @class]}>
<div>
<h1 class="text-lg font-semibold leading-8 text-zinc-800">
<%= render_slot(@inner_block) %>
</h1>
<p :if={@subtitle != []} class="mt-2 text-sm leading-6 text-zinc-600">
<%= render_slot(@subtitle) %>
</p>
</div>
<div class="flex-none"><%= render_slot(@actions) %></div>
</header>
"""
end
@doc ~S"""
Renders a table with generic styling.
## Examples
<.table id="users" rows={@users}>
<:col :let={user} label="id"><%= user.id %></:col>
<:col :let={user} label="username"><%= user.username %></:col>
</.table>
"""
attr :id, :string, required: true
attr :row_click, :any, default: nil
attr :rows, :list, required: true
slot :col, required: true do
attr :label, :string
end
slot :action, doc: "the slot for showing user actions in the last table column"
def table(assigns) do
~H"""
<div id={@id} class="overflow-y-auto px-4 sm:overflow-visible sm:px-0">
<table class="mt-11 w-[40rem] sm:w-full">
<thead class="text-left text-[0.8125rem] leading-6 text-zinc-500">
<tr>
<th :for={col <- @col} class="p-0 pb-4 pr-6 font-normal"><%= col[:label] %></th>
<th class="relative p-0 pb-4"><span class="sr-only"><%= gettext("Actions") %></span></th>
</tr>
</thead>
<tbody class="relative divide-y divide-zinc-100 border-t border-zinc-200 text-sm leading-6 text-zinc-700">
<tr
:for={row <- @rows}
id={"#{@id}-#{Phoenix.Param.to_param(row)}"}
class="relative group hover:bg-zinc-50"
>
<td
:for={{col, i} <- Enum.with_index(@col)}
phx-click={@row_click && @row_click.(row)}
class={["p-0", @row_click && "hover:cursor-pointer"]}
>
<div :if={i == 0}>
<span class="absolute h-full w-4 top-0 -left-4 group-hover:bg-zinc-50 sm:rounded-l-xl" />
<span class="absolute h-full w-4 top-0 -right-4 group-hover:bg-zinc-50 sm:rounded-r-xl" />
</div>
<div class="block py-4 pr-6">
<span class={["relative", i == 0 && "font-semibold text-zinc-900"]}>
<%= render_slot(col, row) %>
</span>
</div>
</td>
<td :if={@action != []} class="p-0 w-14">
<div class="relative whitespace-nowrap py-4 text-right text-sm font-medium">
<span
:for={action <- @action}
class="relative ml-4 font-semibold leading-6 text-zinc-900 hover:text-zinc-700"
>
<%= render_slot(action, row) %>
</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
"""
end
@doc """
Renders a data list.
## Examples
<.list>
<:item title="Title"><%= @post.title %></:item>
<:item title="Views"><%= @post.views %></:item>
</.list>
"""
slot :item, required: true do
attr :title, :string, required: true
end
def list(assigns) do
~H"""
<div class="mt-14">
<dl class="-my-4 divide-y divide-zinc-100">
<div :for={item <- @item} class="flex gap-4 py-4 sm:gap-8">
<dt class="w-1/4 flex-none text-[0.8125rem] leading-6 text-zinc-500"><%= item.title %></dt>
<dd class="text-sm leading-6 text-zinc-700"><%= render_slot(item) %></dd>
</div>
</dl>
</div>
"""
end
@doc """
Renders a back navigation link.
## Examples
<.back navigate={~p"/posts"}>Back to posts</.back>
"""
attr :navigate, :any, required: true
slot :inner_block, required: true
def back(assigns) do
~H"""
<div class="mt-16">
<.link
navigate={@navigate}
class="text-sm font-semibold leading-6 text-zinc-900 hover:text-zinc-700"
>
<Heroicons.arrow_left solid class="w-3 h-3 stroke-current inline" />
<%= render_slot(@inner_block) %>
</.link>
</div>
"""
end
## JS Commands
def show(js \\ %JS{}, selector) do
JS.show(js,
to: selector,
transition:
{"transition-all transform ease-out duration-300",
"opacity-0 translate-y-4 sm:translate-y-0 sm:scale-95",
"opacity-100 translate-y-0 sm:scale-100"}
)
end
def hide(js \\ %JS{}, selector) do
JS.hide(js,
to: selector,
time: 200,
transition:
{"transition-all transform ease-in duration-200",
"opacity-100 translate-y-0 sm:scale-100",
"opacity-0 translate-y-4 sm:translate-y-0 sm:scale-95"}
)
end
def show_modal(js \\ %JS{}, id) when is_binary(id) do
js
|> JS.show(to: "##{id}")
|> JS.show(
to: "##{id}-bg",
transition: {"transition-all transform ease-out duration-300", "opacity-0", "opacity-100"}
)
|> show("##{id}-container")
|> JS.add_class("overflow-hidden", to: "body")
|> JS.focus_first(to: "##{id}-content")
end
def hide_modal(js \\ %JS{}, id) do
js
|> JS.hide(
to: "##{id}-bg",
transition: {"transition-all transform ease-in duration-200", "opacity-100", "opacity-0"}
)
|> hide("##{id}-container")
|> JS.hide(to: "##{id}", transition: {"block", "block", "hidden"})
|> JS.remove_class("overflow-hidden", to: "body")
|> JS.pop_focus()
end
@doc """
Translates an error message using gettext.
"""
def translate_error({msg, opts}) do
# When using gettext, we typically pass the strings we want
# to translate as a static argument:
#
# # Translate "is invalid" in the "errors" domain
# dgettext("errors", "is invalid")
#
# # Translate the number of files with plural rules
# dngettext("errors", "1 file", "%{count} files", count)
#
# Because the error messages we show in our forms and APIs
# are defined inside Ecto, we need to translate them dynamically.
# This requires us to call the Gettext module passing our gettext
# backend as first argument.
#
# Note we use the "errors" domain, which means translations
# should be written to the errors.po file. The :count option is
# set by Ecto and indicates we should also apply plural rules.
if count = opts[:count] do
Gettext.dngettext(SomethingErlangWeb.Gettext, "errors", msg, msg, count, opts)
else
Gettext.dgettext(SomethingErlangWeb.Gettext, "errors", msg, opts)
end
end
@doc """
Translates the errors for a field from a keyword list of errors.
"""
def translate_errors(errors, field) when is_list(errors) do
for {^field, {msg, opts}} <- errors, do: translate_error({msg, opts})
end
defp input_equals?(val1, val2) do
Phoenix.HTML.html_escape(val1) == Phoenix.HTML.html_escape(val2)
end
end

View File

@ -0,0 +1,5 @@
defmodule SomethingErlangWeb.Layouts do
use SomethingErlangWeb, :html
embed_templates "layouts/*"
end

View File

@ -0,0 +1,49 @@
<header class="px-4 sm:px-6 lg:px-8">
<div class="flex items-center justify-between border-b border-zinc-100 py-3">
<div class="flex items-center gap-4">
<a href="/">Home</a>
<a href={~p"/thread"}>Threads</a>
<p class="rounded-full bg-brand/5 px-2 text-[0.8125rem] font-medium leading-6 text-brand">
v0.1
</p>
</div>
<div class="flex items-center gap-4">
<a
href="https://twitter.com/elixirphoenix"
class="text-[0.8125rem] font-semibold leading-6 text-zinc-900 hover:text-zinc-700"
>
@elixirphoenix
</a>
<a
href="https://github.com/phoenixframework/phoenix"
class="text-[0.8125rem] font-semibold leading-6 text-zinc-900 hover:text-zinc-700"
>
GitHub
</a>
<a
href="https://hexdocs.pm/phoenix/overview.html"
class="rounded-lg bg-zinc-100 px-2 py-1 text-[0.8125rem] font-semibold leading-6 text-zinc-900 hover:bg-zinc-200/80 active:text-zinc-900/70"
>
Get Started <span aria-hidden="true">&rarr;</span>
</a>
</div>
</div>
</header>
<main class="px-4 py-20 sm:px-6 lg:px-8">
<div class="mx-auto max-w-2xl">
<.flash kind={:info} title="Success!" flash={@flash} />
<.flash kind={:error} title="Error!" flash={@flash} />
<.flash
id="disconnected"
kind={:error}
title="We can't find the internet"
close={false}
autoshow={false}
phx-disconnected={show("#disconnected")}
phx-connected={hide("#disconnected")}
>
Attempting to reconnect <Heroicons.arrow_path class="ml-1 w-3 h-3 inline animate-spin" />
</.flash>
<%= @inner_content %>
</div>
</main>

View File

@ -0,0 +1,38 @@
<!DOCTYPE html>
<html lang="en" style="scrollbar-gutter: stable;">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<meta name="csrf-token" content={get_csrf_token()} />
<.live_title suffix=" · Phoenix Framework">
<%= assigns[:page_title] || "SomethingErlang" %>
</.live_title>
<link phx-track-static rel="stylesheet" href={~p"/assets/app.css"} />
<script defer phx-track-static type="text/javascript" src={~p"/assets/app.js"}>
</script>
</head>
<body class="bg-white antialiased">
<ul class="flex justify-end gap-2">
<%= if @current_user do %>
<li>
<%= @current_user.email %>
</li>
<li>
<.link href={~p"/users/settings"}>Settings</.link>
</li>
<li>
<.link href={~p"/users/log_out"} method="delete">Log out</.link>
</li>
<% else %>
<li>
<.link href={~p"/users/register"}>Register</.link>
</li>
<li>
<.link href={~p"/users/log_in"}>Log in</.link>
</li>
<% end %>
</ul>
<%= @inner_content %>
</body>
</html>

View File

@ -0,0 +1,19 @@
defmodule SomethingErlangWeb.ErrorHTML do
use SomethingErlangWeb, :html
# If you want to customize your error pages,
# uncomment the embed_templates/1 call below
# and add pages to the error directory:
#
# * lib/something_erlang_web/controllers/error_html/404.html.heex
# * lib/something_erlang_web/controllers/error_html/500.html.heex
#
# embed_templates "error_html/*"
# The default is to render a plain text page based on
# the template name. For example, "404.html" becomes
# "Not Found".
def render(template, _assigns) do
Phoenix.Controller.status_message_from_template(template)
end
end

View File

@ -0,0 +1,15 @@
defmodule SomethingErlangWeb.ErrorJSON do
# If you want to customize a particular status code,
# you may add your own clauses, such as:
#
# def render("500.json", _assigns) do
# %{errors: %{detail: "Internal Server Error"}}
# end
# By default, Phoenix returns the status message from
# the template name. For example, "404.json" becomes
# "Not Found".
def render(template, _assigns) do
%{errors: %{detail: Phoenix.Controller.status_message_from_template(template)}}
end
end

View File

@ -1,30 +1,9 @@
defmodule SomethingErlangWeb.PageController do
use SomethingErlangWeb, :controller
def index(conn, _params) do
render(conn, "index.html")
end
def to_forum_path(conn, %{"to" => redir_params} = _params) do
%{"forum_path" => path} = redir_params
{redirect_good, thread, page} =
case {
Regex.run(~r{threadid=(\d+)}, path),
Regex.run(~r{pagenumber=(\d+)}, path)
} do
{[_, thread], nil} -> {:ok, thread, 1}
{[_, thread], [_, page]} -> {:ok, thread, page}
_ -> {:error, nil, nil}
end
if redirect_good == :ok do
redirect(conn,
to: Routes.thread_show_path(conn, :show, thread, page: page)
)
else
put_flash(conn, :error, "Could not resolve URL")
render(conn, "index.html")
end
def home(conn, _params) do
# The home page is often custom made,
# so skip the default app layout.
render(conn, :home)
end
end

View File

@ -0,0 +1,5 @@
defmodule SomethingErlangWeb.PageHTML do
use SomethingErlangWeb, :html
embed_templates "page_html/*"
end

View File

@ -0,0 +1,236 @@
<div class="fixed inset-y-0 right-0 left-[40rem] hidden lg:block xl:left-[50rem]">
<svg
viewBox="0 0 1480 957"
fill="none"
aria-hidden="true"
class="absolute inset-0 h-full w-full"
preserveAspectRatio="xMinYMid slice"
>
<path fill="#EE7868" d="M0 0h1480v957H0z" />
<path
d="M137.542 466.27c-582.851-48.41-988.806-82.127-1608.412 658.2l67.39 810 3083.15-256.51L1535.94-49.622l-98.36 8.183C1269.29 281.468 734.115 515.799 146.47 467.012l-8.928-.742Z"
fill="#FF9F92"
/>
<path
d="M371.028 528.664C-169.369 304.988-545.754 149.198-1361.45 665.565l-182.58 792.025 3014.73 694.98 389.42-1689.25-96.18-22.171C1505.28 697.438 924.153 757.586 379.305 532.09l-8.277-3.426Z"
fill="#FA8372"
/>
<path
d="M359.326 571.714C-104.765 215.795-428.003-32.102-1349.55 255.554l-282.3 1224.596 3047.04 722.01 312.24-1354.467C1411.25 1028.3 834.355 935.995 366.435 577.166l-7.109-5.452Z"
fill="#E96856"
fill-opacity=".6"
/>
<path
d="M1593.87 1236.88c-352.15 92.63-885.498-145.85-1244.602-613.557l-5.455-7.105C-12.347 152.31-260.41-170.8-1225-131.458l-368.63 1599.048 3057.19 704.76 130.31-935.47Z"
fill="#C42652"
fill-opacity=".2"
/>
<path
d="M1411.91 1526.93c-363.79 15.71-834.312-330.6-1085.883-863.909l-3.822-8.102C72.704 125.95-101.074-242.476-1052.01-408.907l-699.85 1484.267 2837.75 1338.01 326.02-886.44Z"
fill="#A41C42"
fill-opacity=".2"
/>
<path
d="M1116.26 1863.69c-355.457-78.98-720.318-535.27-825.287-1115.521l-1.594-8.816C185.286 163.833 112.786-237.016-762.678-643.898L-1822.83 608.665 571.922 2635.55l544.338-771.86Z"
fill="#A41C42"
fill-opacity=".2"
/>
</svg>
</div>
<div class="px-4 py-10 sm:py-28 sm:px-6 lg:px-8 xl:py-32 xl:px-28">
<div class="mx-auto max-w-xl lg:mx-0">
<svg viewBox="0 0 71 48" class="h-12" aria-hidden="true">
<path
d="m26.371 33.477-.552-.1c-3.92-.729-6.397-3.1-7.57-6.829-.733-2.324.597-4.035 3.035-4.148 1.995-.092 3.362 1.055 4.57 2.39 1.557 1.72 2.984 3.558 4.514 5.305 2.202 2.515 4.797 4.134 8.347 3.634 3.183-.448 5.958-1.725 8.371-3.828.363-.316.761-.592 1.144-.886l-.241-.284c-2.027.63-4.093.841-6.205.735-3.195-.16-6.24-.828-8.964-2.582-2.486-1.601-4.319-3.746-5.19-6.611-.704-2.315.736-3.934 3.135-3.6.948.133 1.746.56 2.463 1.165.583.493 1.143 1.015 1.738 1.493 2.8 2.25 6.712 2.375 10.265-.068-5.842-.026-9.817-3.24-13.308-7.313-1.366-1.594-2.7-3.216-4.095-4.785-2.698-3.036-5.692-5.71-9.79-6.623C12.8-.623 7.745.14 2.893 2.361 1.926 2.804.997 3.319 0 4.149c.494 0 .763.006 1.032 0 2.446-.064 4.28 1.023 5.602 3.024.962 1.457 1.415 3.104 1.761 4.798.513 2.515.247 5.078.544 7.605.761 6.494 4.08 11.026 10.26 13.346 2.267.852 4.591 1.135 7.172.555ZM10.751 3.852c-.976.246-1.756-.148-2.56-.962 1.377-.343 2.592-.476 3.897-.528-.107.848-.607 1.306-1.336 1.49Zm32.002 37.924c-.085-.626-.62-.901-1.04-1.228-1.857-1.446-4.03-1.958-6.333-2-1.375-.026-2.735-.128-4.031-.61-.595-.22-1.26-.505-1.244-1.272.015-.78.693-1 1.31-1.184.505-.15 1.026-.247 1.6-.382-1.46-.936-2.886-1.065-4.787-.3-2.993 1.202-5.943 1.06-8.926-.017-1.684-.608-3.179-1.563-4.735-2.408l-.043.03a2.96 2.96 0 0 0 .04-.029c-.038-.117-.107-.12-.197-.054l.122.107c1.29 2.115 3.034 3.817 5.004 5.271 3.793 2.8 7.936 4.471 12.784 3.73A66.714 66.714 0 0 1 37 40.877c1.98-.16 3.866.398 5.753.899Zm-9.14-30.345c-.105-.076-.206-.266-.42-.069 1.745 2.36 3.985 4.098 6.683 5.193 4.354 1.767 8.773 2.07 13.293.51 3.51-1.21 6.033-.028 7.343 3.38.19-3.955-2.137-6.837-5.843-7.401-2.084-.318-4.01.373-5.962.94-5.434 1.575-10.485.798-15.094-2.553Zm27.085 15.425c.708.059 1.416.123 2.124.185-1.6-1.405-3.55-1.517-5.523-1.404-3.003.17-5.167 1.903-7.14 3.972-1.739 1.824-3.31 3.87-5.903 4.604.043.078.054.117.066.117.35.005.699.021 1.047.005 3.768-.17 7.317-.965 10.14-3.7.89-.86 1.685-1.817 2.544-2.71.716-.746 1.584-1.159 2.645-1.07Zm-8.753-4.67c-2.812.246-5.254 1.409-7.548 2.943-1.766 1.18-3.654 1.738-5.776 1.37-.374-.066-.75-.114-1.124-.17l-.013.156c.135.07.265.151.405.207.354.14.702.308 1.07.395 4.083.971 7.992.474 11.516-1.803 2.221-1.435 4.521-1.707 7.013-1.336.252.038.503.083.756.107.234.022.479.255.795.003-2.179-1.574-4.526-2.096-7.094-1.872Zm-10.049-9.544c1.475.051 2.943-.142 4.486-1.059-.452.04-.643.04-.827.076-2.126.424-4.033-.04-5.733-1.383-.623-.493-1.257-.974-1.889-1.457-2.503-1.914-5.374-2.555-8.514-2.5.05.154.054.26.108.315 3.417 3.455 7.371 5.836 12.369 6.008Zm24.727 17.731c-2.114-2.097-4.952-2.367-7.578-.537 1.738.078 3.043.632 4.101 1.728.374.388.763.768 1.182 1.106 1.6 1.29 4.311 1.352 5.896.155-1.861-.726-1.861-.726-3.601-2.452Zm-21.058 16.06c-1.858-3.46-4.981-4.24-8.59-4.008a9.667 9.667 0 0 1 2.977 1.39c.84.586 1.547 1.311 2.243 2.055 1.38 1.473 3.534 2.376 4.962 2.07-.656-.412-1.238-.848-1.592-1.507Zm17.29-19.32c0-.023.001-.045.003-.068l-.006.006.006-.006-.036-.004.021.018.012.053Zm-20 14.744a7.61 7.61 0 0 0-.072-.041.127.127 0 0 0 .015.043c.005.008.038 0 .058-.002Zm-.072-.041-.008-.034-.008.01.008-.01-.022-.006.005.026.024.014Z"
fill="#FD4F00"
/>
</svg>
<h1 class="mt-10 flex items-center text-sm font-semibold leading-6 text-brand">
Phoenix Framework
<small class="ml-3 rounded-full bg-brand/5 px-2 text-[0.8125rem] font-medium leading-6">
v1.7
</small>
</h1>
<p class="mt-4 text-[2rem] font-semibold leading-10 tracking-tighter text-zinc-900">
Peace of mind from prototype to production.
</p>
<p class="mt-4 text-base leading-7 text-zinc-600">
Build rich, interactive web applications quickly, with less code and fewer moving parts. Join our growing community of developers using Phoenix to craft APIs, HTML5 apps and more, for fun or at scale.
</p>
<div class="flex">
<div class="w-full sm:w-auto">
<div class="mt-10 grid grid-cols-1 gap-x-6 gap-y-4 sm:grid-cols-3">
<a
href="https://hexdocs.pm/phoenix/overview.html"
class="group relative rounded-2xl px-6 py-4 text-sm font-semibold leading-6 text-zinc-900 sm:py-6"
>
<span class="absolute inset-0 rounded-2xl bg-zinc-50 transition group-hover:bg-zinc-100 sm:group-hover:scale-105">
</span>
<span class="relative flex items-center gap-4 sm:flex-col">
<svg viewBox="0 0 24 24" fill="none" aria-hidden="true" class="h-6 w-6">
<path d="m12 4 10-2v18l-10 2V4Z" fill="#18181B" fill-opacity=".15" />
<path
d="M12 4 2 2v18l10 2m0-18v18m0-18 10-2v18l-10 2"
stroke="#18181B"
stroke-width="2"
stroke-linecap="round"
stroke-linejoin="round"
/>
</svg>
Guides &amp; Docs
</span>
</a>
<a
href="https://github.com/phoenixframework/phoenix"
class="group relative rounded-2xl px-6 py-4 text-sm font-semibold leading-6 text-zinc-900 sm:py-6"
>
<span class="absolute inset-0 rounded-2xl bg-zinc-50 transition group-hover:bg-zinc-100 sm:group-hover:scale-105">
</span>
<span class="relative flex items-center gap-4 sm:flex-col">
<svg viewBox="0 0 24 24" aria-hidden="true" class="h-6 w-6">
<path
fill-rule="evenodd"
clip-rule="evenodd"
d="M12 0C5.37 0 0 5.506 0 12.303c0 5.445 3.435 10.043 8.205 11.674.6.107.825-.262.825-.585 0-.292-.015-1.261-.015-2.291C6 21.67 5.22 20.346 4.98 19.654c-.135-.354-.72-1.446-1.23-1.738-.42-.23-1.02-.8-.015-.815.945-.015 1.62.892 1.845 1.261 1.08 1.86 2.805 1.338 3.495 1.015.105-.8.42-1.338.765-1.645-2.67-.308-5.46-1.37-5.46-6.075 0-1.338.465-2.446 1.23-3.307-.12-.308-.54-1.569.12-3.26 0 0 1.005-.323 3.3 1.26.96-.276 1.98-.415 3-.415s2.04.139 3 .416c2.295-1.6 3.3-1.261 3.3-1.261.66 1.691.24 2.952.12 3.26.765.861 1.23 1.953 1.23 3.307 0 4.721-2.805 5.767-5.475 6.075.435.384.81 1.122.81 2.276 0 1.645-.015 2.968-.015 3.383 0 .323.225.707.825.585a12.047 12.047 0 0 0 5.919-4.489A12.536 12.536 0 0 0 24 12.304C24 5.505 18.63 0 12 0Z"
fill="#18181B"
/>
</svg>
Source Code
</span>
</a>
<a
href="https://github.com/phoenixframework/phoenix/blob/v1.7/CHANGELOG.md"
class="group relative rounded-2xl px-6 py-4 text-sm font-semibold leading-6 text-zinc-900 sm:py-6"
>
<span class="absolute inset-0 rounded-2xl bg-zinc-50 transition group-hover:bg-zinc-100 sm:group-hover:scale-105">
</span>
<span class="relative flex items-center gap-4 sm:flex-col">
<svg viewBox="0 0 24 24" fill="none" aria-hidden="true" class="h-6 w-6">
<path
d="M12 1v6M12 17v6"
stroke="#18181B"
stroke-width="2"
stroke-linecap="round"
stroke-linejoin="round"
/>
<circle
cx="12"
cy="12"
r="4"
fill="#18181B"
fill-opacity=".15"
stroke="#18181B"
stroke-width="2"
stroke-linecap="round"
stroke-linejoin="round"
/>
</svg>
Changelog
</span>
</a>
</div>
<div class="mt-10 grid grid-cols-1 gap-y-4 text-sm leading-6 text-zinc-700 sm:grid-cols-2">
<div>
<a
href="https://twitter.com/elixirphoenix"
class="group -mx-2 -my-0.5 inline-flex items-center gap-3 rounded-lg px-2 py-0.5 hover:bg-zinc-50 hover:text-zinc-900"
>
<svg
viewBox="0 0 16 16"
aria-hidden="true"
class="h-4 w-4 fill-zinc-400 group-hover:fill-zinc-600"
>
<path d="M5.403 14c5.283 0 8.172-4.617 8.172-8.62 0-.131 0-.262-.008-.391A6.033 6.033 0 0 0 15 3.419a5.503 5.503 0 0 1-1.65.477 3.018 3.018 0 0 0 1.263-1.676 5.579 5.579 0 0 1-1.824.736 2.832 2.832 0 0 0-1.63-.916 2.746 2.746 0 0 0-1.821.319A2.973 2.973 0 0 0 8.076 3.78a3.185 3.185 0 0 0-.182 1.938 7.826 7.826 0 0 1-3.279-.918 8.253 8.253 0 0 1-2.64-2.247 3.176 3.176 0 0 0-.315 2.208 3.037 3.037 0 0 0 1.203 1.836A2.739 2.739 0 0 1 1.56 6.22v.038c0 .7.23 1.377.65 1.919.42.54 1.004.912 1.654 1.05-.423.122-.866.14-1.297.052.184.602.541 1.129 1.022 1.506a2.78 2.78 0 0 0 1.662.598 5.656 5.656 0 0 1-2.007 1.074A5.475 5.475 0 0 1 1 12.64a7.827 7.827 0 0 0 4.403 1.358" />
</svg>
Follow on Twitter
</a>
</div>
<div>
<a
href="https://elixirforum.com"
class="group -mx-2 -my-0.5 inline-flex items-center gap-3 rounded-lg px-2 py-0.5 hover:bg-zinc-50 hover:text-zinc-900"
>
<svg
viewBox="0 0 16 16"
aria-hidden="true"
class="h-4 w-4 fill-zinc-400 group-hover:fill-zinc-600"
>
<path d="M8 13.833c3.866 0 7-2.873 7-6.416C15 3.873 11.866 1 8 1S1 3.873 1 7.417c0 1.081.292 2.1.808 2.995.606 1.05.806 2.399.086 3.375l-.208.283c-.285.386-.01.905.465.85.852-.098 2.048-.318 3.137-.81a3.717 3.717 0 0 1 1.91-.318c.263.027.53.041.802.041Z" />
</svg>
Discuss on the Elixir forum
</a>
</div>
<div>
<a
href="https://elixir-slackin.herokuapp.com"
class="group -mx-2 -my-0.5 inline-flex items-center gap-3 rounded-lg px-2 py-0.5 hover:bg-zinc-50 hover:text-zinc-900"
>
<svg
viewBox="0 0 16 16"
aria-hidden="true"
class="h-4 w-4 fill-zinc-400 group-hover:fill-zinc-600"
>
<path d="M3.95 9.85a1.47 1.47 0 1 1-2.94 0 1.47 1.47 0 0 1 1.47-1.472h1.47v1.471Zm.735 0a1.47 1.47 0 1 1 2.94 0v3.678a1.47 1.47 0 1 1-2.94 0V9.85ZM6.156 3.942a1.47 1.47 0 0 1-1.47-1.472 1.47 1.47 0 1 1 2.94 0v1.472h-1.47Zm0 .747c.813 0 1.47.658 1.47 1.471a1.47 1.47 0 0 1-1.47 1.472H2.47A1.47 1.47 0 0 1 1 6.16 1.47 1.47 0 0 1 2.47 4.69h3.686ZM12.048 6.16a1.47 1.47 0 1 1 2.94 0 1.47 1.47 0 0 1-1.47 1.472h-1.47V6.16Zm-.735 0a1.47 1.47 0 1 1-2.94 0V2.47a1.47 1.47 0 1 1 2.94 0v3.69ZM9.843 12.057c.813 0 1.47.657 1.47 1.471a1.47 1.47 0 1 1-2.94 0v-1.471h1.47Zm0-.736a1.47 1.47 0 0 1-1.47-1.472 1.47 1.47 0 0 1 1.47-1.471h3.686c.813 0 1.47.658 1.47 1.471a1.47 1.47 0 0 1-1.47 1.472H9.843Z" />
</svg>
Join our Slack channel
</a>
</div>
<div>
<a
href="https://web.libera.chat/#elixir"
class="group -mx-2 -my-0.5 inline-flex items-center gap-3 rounded-lg px-2 py-0.5 hover:bg-zinc-50 hover:text-zinc-900"
>
<svg
viewBox="0 0 16 16"
aria-hidden="true"
class="h-4 w-4 fill-zinc-400 group-hover:fill-zinc-600"
>
<path
fill-rule="evenodd"
clip-rule="evenodd"
d="M6.356 2.007a.75.75 0 0 1 .637.849l-1.5 10.5a.75.75 0 1 1-1.485-.212l1.5-10.5a.75.75 0 0 1 .848-.637ZM11.356 2.008a.75.75 0 0 1 .637.848l-1.5 10.5a.75.75 0 0 1-1.485-.212l1.5-10.5a.75.75 0 0 1 .848-.636Z"
/>
<path
fill-rule="evenodd"
clip-rule="evenodd"
d="M14 5.25a.75.75 0 0 1-.75.75h-9.5a.75.75 0 0 1 0-1.5h9.5a.75.75 0 0 1 .75.75ZM13 10.75a.75.75 0 0 1-.75.75h-9.5a.75.75 0 0 1 0-1.5h9.5a.75.75 0 0 1 .75.75Z"
/>
</svg>
Chat on Libera IRC
</a>
</div>
<div>
<a
href="https://discord.gg/elixir"
class="group -mx-2 -my-0.5 inline-flex items-center gap-3 rounded-lg px-2 py-0.5 hover:bg-zinc-50 hover:text-zinc-900"
>
<svg
viewBox="0 0 16 16"
aria-hidden="true"
class="h-4 w-4 fill-zinc-400 group-hover:fill-zinc-600"
>
<path d="M13.545 2.995c-1.02-.46-2.114-.8-3.257-.994a.05.05 0 0 0-.052.024c-.141.246-.297.567-.406.82a12.377 12.377 0 0 0-3.658 0 8.238 8.238 0 0 0-.412-.82.052.052 0 0 0-.052-.024 13.315 13.315 0 0 0-3.257.994.046.046 0 0 0-.021.018C.356 6.063-.213 9.036.066 11.973c.001.015.01.029.02.038a13.353 13.353 0 0 0 3.996 1.987.052.052 0 0 0 .056-.018c.308-.414.582-.85.818-1.309a.05.05 0 0 0-.028-.069 8.808 8.808 0 0 1-1.248-.585.05.05 0 0 1-.005-.084c.084-.062.168-.126.248-.191a.05.05 0 0 1 .051-.007c2.619 1.176 5.454 1.176 8.041 0a.05.05 0 0 1 .053.006c.08.065.164.13.248.192a.05.05 0 0 1-.004.084c-.399.23-.813.423-1.249.585a.05.05 0 0 0-.027.07c.24.457.514.893.817 1.307a.051.051 0 0 0 .056.019 13.31 13.31 0 0 0 4.001-1.987.05.05 0 0 0 .021-.037c.334-3.396-.559-6.345-2.365-8.96a.04.04 0 0 0-.021-.02Zm-8.198 7.19c-.789 0-1.438-.712-1.438-1.587 0-.874.637-1.586 1.438-1.586.807 0 1.45.718 1.438 1.586 0 .875-.637 1.587-1.438 1.587Zm5.316 0c-.788 0-1.438-.712-1.438-1.587 0-.874.637-1.586 1.438-1.586.807 0 1.45.718 1.438 1.586 0 .875-.63 1.587-1.438 1.587Z" />
</svg>
Join our Discord server
</a>
</div>
<div>
<a
href="https://fly.io/docs/elixir/getting-started/"
class="group -mx-2 -my-0.5 inline-flex items-center gap-3 rounded-lg px-2 py-0.5 hover:bg-zinc-50 hover:text-zinc-900"
>
<svg
viewBox="0 0 20 20"
aria-hidden="true"
class="h-4 w-4 fill-zinc-400 group-hover:fill-zinc-600"
>
<path d="M1 12.5A4.5 4.5 0 005.5 17H15a4 4 0 001.866-7.539 3.504 3.504 0 00-4.504-4.272A4.5 4.5 0 004.06 8.235 4.502 4.502 0 001 12.5z" />
</svg>
Deploy your application
</a>
</div>
</div>
</div>
</div>
</div>
</div>

View File

@ -0,0 +1,3 @@
<pre>
<%= inspect(@current_user) %>
</pre>

View File

@ -1,56 +0,0 @@
defmodule SomethingErlangWeb.UserConfirmationController do
use SomethingErlangWeb, :controller
alias SomethingErlang.Accounts
def new(conn, _params) do
render(conn, "new.html")
end
def create(conn, %{"user" => %{"email" => email}}) do
if user = Accounts.get_user_by_email(email) do
Accounts.deliver_user_confirmation_instructions(
user,
&Routes.user_confirmation_url(conn, :edit, &1)
)
end
conn
|> put_flash(
:info,
"If your email is in our system and it has not been confirmed yet, " <>
"you will receive an email with instructions shortly."
)
|> redirect(to: "/")
end
def edit(conn, %{"token" => token}) do
render(conn, "edit.html", token: token)
end
# Do not log in the user after confirmation to avoid a
# leaked token giving the user access to the account.
def update(conn, %{"token" => token}) do
case Accounts.confirm_user(token) do
{:ok, _} ->
conn
|> put_flash(:info, "User confirmed successfully.")
|> redirect(to: "/")
:error ->
# If there is a current user and the account was already confirmed,
# then odds are that the confirmation link was already visited, either
# by some automation or by the user themselves, so we redirect without
# a warning message.
case conn.assigns do
%{current_user: %{confirmed_at: confirmed_at}} when not is_nil(confirmed_at) ->
redirect(conn, to: "/")
%{} ->
conn
|> put_flash(:error, "User confirmation link is invalid or it has expired.")
|> redirect(to: "/")
end
end
end
end

View File

@ -1,30 +0,0 @@
defmodule SomethingErlangWeb.UserRegistrationController do
use SomethingErlangWeb, :controller
alias SomethingErlang.Accounts
alias SomethingErlang.Accounts.User
alias SomethingErlangWeb.UserAuth
def new(conn, _params) do
changeset = Accounts.change_user_registration(%User{})
render(conn, "new.html", changeset: changeset)
end
def create(conn, %{"user" => user_params}) do
case Accounts.register_user(user_params) do
{:ok, user} ->
{:ok, _} =
Accounts.deliver_user_confirmation_instructions(
user,
&Routes.user_confirmation_url(conn, :edit, &1)
)
conn
|> put_flash(:info, "User created successfully.")
|> UserAuth.log_in_user(user)
{:error, %Ecto.Changeset{} = changeset} ->
render(conn, "new.html", changeset: changeset)
end
end
end

View File

@ -1,58 +0,0 @@
defmodule SomethingErlangWeb.UserResetPasswordController do
use SomethingErlangWeb, :controller
alias SomethingErlang.Accounts
plug :get_user_by_reset_password_token when action in [:edit, :update]
def new(conn, _params) do
render(conn, "new.html")
end
def create(conn, %{"user" => %{"email" => email}}) do
if user = Accounts.get_user_by_email(email) do
Accounts.deliver_user_reset_password_instructions(
user,
&Routes.user_reset_password_url(conn, :edit, &1)
)
end
conn
|> put_flash(
:info,
"If your email is in our system, you will receive instructions to reset your password shortly."
)
|> redirect(to: "/")
end
def edit(conn, _params) do
render(conn, "edit.html", changeset: Accounts.change_user_password(conn.assigns.user))
end
# Do not log in the user after reset password to avoid a
# leaked token giving the user access to the account.
def update(conn, %{"user" => user_params}) do
case Accounts.reset_user_password(conn.assigns.user, user_params) do
{:ok, _} ->
conn
|> put_flash(:info, "Password reset successfully.")
|> redirect(to: Routes.user_session_path(conn, :new))
{:error, changeset} ->
render(conn, "edit.html", changeset: changeset)
end
end
defp get_user_by_reset_password_token(conn, _opts) do
%{"token" => token} = conn.params
if user = Accounts.get_user_by_reset_password_token(token) do
conn |> assign(:user, user) |> assign(:token, token)
else
conn
|> put_flash(:error, "Reset password link is invalid or it has expired.")
|> redirect(to: "/")
|> halt()
end
end
end

View File

@ -4,18 +4,33 @@ defmodule SomethingErlangWeb.UserSessionController do
alias SomethingErlang.Accounts
alias SomethingErlangWeb.UserAuth
def new(conn, _params) do
render(conn, "new.html", error_message: nil)
def create(conn, %{"_action" => "registered"} = params) do
create(conn, params, "Account created successfully!")
end
def create(conn, %{"user" => user_params}) do
def create(conn, %{"_action" => "password_updated"} = params) do
conn
|> put_session(:user_return_to, ~p"/users/settings")
|> create(params, "Password updated successfully!")
end
def create(conn, params) do
create(conn, params, "Welcome back!")
end
defp create(conn, %{"user" => user_params}, info) do
%{"email" => email, "password" => password} = user_params
if user = Accounts.get_user_by_email_and_password(email, password) do
UserAuth.log_in_user(conn, user, user_params)
conn
|> put_flash(:info, info)
|> UserAuth.log_in_user(user, user_params)
else
# In order to prevent user enumeration attacks, don't disclose whether the email is registered.
render(conn, "new.html", error_message: "Invalid email or password")
conn
|> put_flash(:error, "Invalid email or password")
|> put_flash(:email, String.slice(email, 0, 160))
|> redirect(to: ~p"/users/log_in")
end
end

View File

@ -1,90 +0,0 @@
defmodule SomethingErlangWeb.UserSettingsController do
use SomethingErlangWeb, :controller
alias SomethingErlang.Accounts
alias SomethingErlangWeb.UserAuth
plug :assign_changesets
def edit(conn, _params) do
render(conn, "edit.html")
end
def update(conn, %{"action" => "update_sadata"} = params) do
%{"user" => user_params} = params
user = conn.assigns.current_user
case Accounts.update_sadata(user, user_params) do
{:ok, _user} ->
conn
|> put_flash(:info, "Settings updated successfully.")
|> redirect(to: Routes.user_settings_path(conn, :edit))
{:error, changeset} ->
render(conn, "edit.html", sadata_changeset: changeset)
end
end
def update(conn, %{"action" => "update_email"} = params) do
%{"current_password" => password, "user" => user_params} = params
user = conn.assigns.current_user
case Accounts.apply_user_email(user, password, user_params) do
{:ok, applied_user} ->
Accounts.deliver_update_email_instructions(
applied_user,
user.email,
&Routes.user_settings_url(conn, :confirm_email, &1)
)
conn
|> put_flash(
:info,
"A link to confirm your email change has been sent to the new address."
)
|> redirect(to: Routes.user_settings_path(conn, :edit))
{:error, changeset} ->
render(conn, "edit.html", email_changeset: changeset)
end
end
def update(conn, %{"action" => "update_password"} = params) do
%{"current_password" => password, "user" => user_params} = params
user = conn.assigns.current_user
case Accounts.update_user_password(user, password, user_params) do
{:ok, user} ->
conn
|> put_flash(:info, "Password updated successfully.")
|> put_session(:user_return_to, Routes.user_settings_path(conn, :edit))
|> UserAuth.log_in_user(user)
{:error, changeset} ->
render(conn, "edit.html", password_changeset: changeset)
end
end
def confirm_email(conn, %{"token" => token}) do
case Accounts.update_user_email(conn.assigns.current_user, token) do
:ok ->
conn
|> put_flash(:info, "Email changed successfully.")
|> redirect(to: Routes.user_settings_path(conn, :edit))
:error ->
conn
|> put_flash(:error, "Email change link is invalid or it has expired.")
|> redirect(to: Routes.user_settings_path(conn, :edit))
end
end
defp assign_changesets(conn, _opts) do
user = conn.assigns.current_user
conn
|> assign(:sadata_changeset, Accounts.change_user_sadata(user))
|> assign(:email_changeset, Accounts.change_user_email(user))
|> assign(:password_changeset, Accounts.change_user_password(user))
end
end

View File

@ -7,7 +7,8 @@ defmodule SomethingErlangWeb.Endpoint do
@session_options [
store: :cookie,
key: "_something_erlang_key",
signing_salt: "IS9pH2I8"
signing_salt: "0z4XWrxF",
same_site: "Lax"
]
socket "/live", Phoenix.LiveView.Socket, websocket: [connect_info: [session: @session_options]]
@ -20,7 +21,7 @@ defmodule SomethingErlangWeb.Endpoint do
at: "/",
from: :something_erlang,
gzip: false,
only: ~w(assets fonts images favicon.ico robots.txt)
only: SomethingErlangWeb.static_paths()
# Code reloading can be explicitly enabled under the
# :code_reloader configuration of your endpoint.

View File

@ -1,40 +0,0 @@
defmodule SomethingErlangWeb.Icons do
import Phoenix.LiveView.Helpers
@priv_dir Path.join(:code.priv_dir(:something_erlang), "icons")
@repo_url "https://github.com/CoreyGinnivan/system-uicons.git"
System.cmd("rm", ["-rf", Path.join(@priv_dir, "system-uicons")])
System.cmd("git", ["clone", "--depth=1", @repo_url, Path.join(@priv_dir, "system-uicons")])
source_data = File.read!(Path.join(@priv_dir, "system-uicons/src/js/data.js"))
<<"var sourceData = "::utf8, rest::binary>> = source_data
# remove trailing semicolon
sslice = String.slice(rest, 0..-3//1)
# quote object keys
quote_keys = Regex.replace(~r/([\w_]+):/, sslice, "\"\\1\":")
# remove trailing commas
rm_trailing_commas = Regex.replace(~r/,\s+(}|])/, quote_keys, "\\1")
icon_data = Jason.decode!(rm_trailing_commas)
icon_map =
Enum.map(icon_data, fn %{"icon_path" => path} = icon ->
svg = File.read!(Path.join(@priv_dir, "system-uicons/src/images/icons/#{path}.svg"))
Map.put_new(icon, "icon_svg", svg)
|> Map.new(fn {k, v} -> {String.to_atom(k), v} end)
end)
for %{icon_path: path, icon_svg: svg} <- icon_map do
def unquote(String.to_atom(path))(assigns) do
svg = unquote(svg)
~H"""
<i class={"icon"}>
<%= Phoenix.HTML.raw svg %>
</i>
"""
end
end
end

View File

@ -1,31 +0,0 @@
defmodule SomethingErlangWeb.BookmarksLive.Show do
use SomethingErlangWeb, :live_view
on_mount SomethingErlangWeb.UserLiveAuth
alias SomethingErlang.Grover
require Logger
@impl true
def mount(_params, _session, socket) do
Grover.mount(socket.assigns.current_user)
{:ok, socket}
end
@impl true
def handle_params(%{"page" => page}, _, socket) do
bookmarks = Grover.get_bookmarks!(page |> String.to_integer())
{:noreply,
socket
|> assign(:page_title, "bookmarks")
|> assign(:bookmarks, bookmarks)}
end
@impl true
def handle_params(_, _, socket) do
{:noreply,
push_redirect(socket,
to: Routes.bookmarks_show_path(socket, :show, page: 1)
)}
end
end

View File

@ -1,16 +0,0 @@
<table class="table w-full">
<thead>
<tr>
<th></th>
<th>Title</th>
</tr>
</thead>
<tbody>
<%= for thread <- @bookmarks do %>
<tr>
<th><%= raw thread.icon %></th>
<td><%= raw thread.title %></td>
</tr>
<% end %>
</tbody>
</table>

View File

@ -1,60 +0,0 @@
defmodule SomethingErlangWeb.LiveHelpers do
import Phoenix.LiveView
import Phoenix.LiveView.Helpers
alias Phoenix.LiveView.JS
@doc """
Renders a live component inside a modal.
The rendered modal receives a `:return_to` option to properly update
the URL when the modal is closed.
## Examples
<.modal return_to={Routes.thread_index_path(@socket, :index)}>
<.live_component
module={SomethingErlangWeb.ThreadLive.FormComponent}
id={@thread.id || :new}
title={@page_title}
action={@live_action}
return_to={Routes.thread_index_path(@socket, :index)}
thread: @thread
/>
</.modal>
"""
def modal(assigns) do
assigns = assign_new(assigns, :return_to, fn -> nil end)
~H"""
<div id="modal" class="phx-modal fade-in" phx-remove={hide_modal()}>
<div
id="modal-content"
class="phx-modal-content fade-in-scale"
phx-click-away={JS.dispatch("click", to: "#close")}
phx-window-keydown={JS.dispatch("click", to: "#close")}
phx-key="escape"
>
<%= if @return_to do %>
<%= live_patch "✖",
to: @return_to,
id: "close",
class: "phx-modal-close",
phx_click: hide_modal()
%>
<% else %>
<a id="close" href="#" class="phx-modal-close" phx-click={hide_modal()}>✖</a>
<% end %>
<%= render_slot(@inner_block) %>
</div>
</div>
"""
end
defp hide_modal(js \\ %JS{}) do
js
|> JS.hide(to: "#modal", transition: "fade-out")
|> JS.hide(to: "#modal-content", transition: "fade-out-scale")
end
end

View File

@ -1,43 +1,25 @@
defmodule SomethingErlangWeb.ThreadLive.Show do
defmodule SomethingErlangWeb.ThreadLive do
use SomethingErlangWeb, :live_view
on_mount SomethingErlangWeb.UserLiveAuth
alias SomethingErlang.Grover
require Logger
@impl true
def mount(_params, _session, socket) do
Grover.mount(socket.assigns.current_user)
{:ok, socket}
end
@impl true
def handle_params(%{"id" => id, "page" => page}, _, socket) do
thread = Grover.get_thread!(id, page |> String.to_integer())
{:noreply,
socket
|> assign(:page_title, thread.title)
|> assign(:thread, thread)}
end
@impl true
def handle_params(%{"id" => id}, _, socket) do
{:noreply,
push_redirect(socket,
to: Routes.thread_show_path(socket, :show, id, page: 1)
)}
def render(assigns) do
~H"""
<h1>Threads!</h1>
<pre class="whitespace-pre-wrap break-all">
<%= inspect(@current_user) %>
</pre>
"""
end
def post(assigns) do
~H"""
<div class="post">
<.user info={@author} />
<article class="postbody">
<%= raw @article %>
</article>
<.toolbar date={@date} />
<.user info={@author} />
<article class="postbody">
<%= raw(@article) %>
</article>
<.toolbar date={@date} />
</div>
"""
end
@ -45,10 +27,10 @@ defmodule SomethingErlangWeb.ThreadLive.Show do
def user(assigns) do
~H"""
<aside class="userinfo bg-base-100">
<h3 class="mb-4"><%= @info.name %></h3>
<div class="title hidden sm:flex flex-col text-sm pr-4">
<%= raw @info.title %>
</div>
<h3 class="mb-4"><%= @info.name %></h3>
<div class="title hidden sm:flex flex-col text-sm pr-4">
<%= raw(@info.title) %>
</div>
</aside>
"""
end
@ -56,7 +38,8 @@ defmodule SomethingErlangWeb.ThreadLive.Show do
def toolbar(assigns) do
~H"""
<div class="sm:col-span-2 text-sm p-2 px-4">
<%= @date |> Calendar.strftime("%A, %b %d %Y @ %H:%M") %></div>
<%= @date |> Calendar.strftime("%A, %b %d %Y @ %H:%M") %>
</div>
"""
end
@ -80,22 +63,49 @@ defmodule SomethingErlangWeb.ThreadLive.Show do
~H"""
<div class="navbar my-4 bg-base-200">
<div class="flex-1"></div>
<div class="pagination flex-none btn-group grid grid-cols-5">
<%= for btn <- buttons do %>
<%= live_redirect class: "btn btn-sm btn-ghost" <> btn.special,
to: Routes.thread_show_path(@socket, :show, @thread.id, page: btn.page) do %>
<%= case btn.label do %>
<% "«" -> %><Icons.chevron_left_double /><%= btn.page %>
<% "" -> %><Icons.chevron_left /><%= btn.page %>
<% "" -> %><%= btn.page %><Icons.chevron_right />
<% "»" -> %><%= btn.page %><Icons.chevron_right_double />
<% _ -> %><%= btn.page %>
<% end %>
<% end %>
<div class="flex-1"></div>
<div class="pagination flex-none btn-group grid grid-cols-5">
<%= for btn <- buttons do %>
<%= live_redirect class: "btn btn-sm btn-ghost" <> btn.special,
to: ~p"/thread/#{@thread.id}?page=#{btn.page}" do %>
<%= case btn.label do %>
<% "«" -> %>
<Icons.chevron_left_double /><%= btn.page %>
<% "" -> %>
<Icons.chevron_left /><%= btn.page %>
<% "" -> %>
<%= btn.page %><Icons.chevron_right />
<% "»" -> %>
<%= btn.page %><Icons.chevron_right_double />
<% _ -> %>
<%= btn.page %>
<% end %>
</div>
<% end %>
<% end %>
</div>
</div>
"""
end
def mount(_params, _session, socket) do
{:ok, socket}
end
def handle_params(%{"id" => id, "page" => page}, _, socket) do
thread = Grover.get_thread!(id, page |> String.to_integer())
{:noreply,
socket
|> assign(:page_title, thread.title)
|> assign(:thread, thread)}
end
def handle_params(%{"id" => id}, _, socket) do
params = %{page: 1}
{:noreply, push_redirect(socket, to: ~p"/thread/#{id}?#{params}")}
end
def handle_params(%{}, _, socket) do
{:noreply, socket}
end
end

View File

@ -1,55 +0,0 @@
defmodule SomethingErlangWeb.ThreadLive.FormComponent do
use SomethingErlangWeb, :live_component
alias SomethingErlang.Forums
@impl true
def update(%{thread: thread} = assigns, socket) do
changeset = Forums.change_thread(thread)
{:ok,
socket
|> assign(assigns)
|> assign(:changeset, changeset)}
end
@impl true
def handle_event("validate", %{"thread" => thread_params}, socket) do
changeset =
socket.assigns.thread
|> Forums.change_thread(thread_params)
|> Map.put(:action, :validate)
{:noreply, assign(socket, :changeset, changeset)}
end
def handle_event("save", %{"thread" => thread_params}, socket) do
save_thread(socket, socket.assigns.action, thread_params)
end
defp save_thread(socket, :edit, thread_params) do
case Forums.update_thread(socket.assigns.thread, thread_params) do
{:ok, _thread} ->
{:noreply,
socket
|> put_flash(:info, "Thread updated successfully")
|> push_redirect(to: socket.assigns.return_to)}
{:error, %Ecto.Changeset{} = changeset} ->
{:noreply, assign(socket, :changeset, changeset)}
end
end
defp save_thread(socket, :new, thread_params) do
case Forums.create_thread(thread_params) do
{:ok, _thread} ->
{:noreply,
socket
|> put_flash(:info, "Thread created successfully")
|> push_redirect(to: socket.assigns.return_to)}
{:error, %Ecto.Changeset{} = changeset} ->
{:noreply, assign(socket, changeset: changeset)}
end
end
end

View File

@ -1,24 +0,0 @@
<div>
<h2><%= @title %></h2>
<.form
let={f}
for={@changeset}
id="thread-form"
phx-target={@myself}
phx-change="validate"
phx-submit="save">
<%= label f, :title %>
<%= text_input f, :title %>
<%= error_tag f, :title %>
<%= label f, :thread_id %>
<%= number_input f, :thread_id %>
<%= error_tag f, :thread_id %>
<div>
<%= submit "Save", phx_disable_with: "Saving..." %>
</div>
</.form>
</div>

View File

@ -1,46 +0,0 @@
defmodule SomethingErlangWeb.ThreadLive.Index do
use SomethingErlangWeb, :live_view
alias SomethingErlang.Forums
alias SomethingErlang.Forums.Thread
@impl true
def mount(_params, _session, socket) do
{:ok, assign(socket, :threads, list_threads())}
end
@impl true
def handle_params(params, _url, socket) do
{:noreply, apply_action(socket, socket.assigns.live_action, params)}
end
defp apply_action(socket, :edit, %{"id" => id}) do
socket
|> assign(:page_title, "Edit Thread")
|> assign(:thread, Forums.get_thread!(id))
end
defp apply_action(socket, :new, _params) do
socket
|> assign(:page_title, "New Thread")
|> assign(:thread, %Thread{})
end
defp apply_action(socket, :index, _params) do
socket
|> assign(:page_title, "Listing Threads")
|> assign(:thread, nil)
end
@impl true
def handle_event("delete", %{"id" => id}, socket) do
thread = Forums.get_thread!(id)
{:ok, _} = Forums.delete_thread(thread)
{:noreply, assign(socket, :threads, list_threads())}
end
defp list_threads do
Forums.list_threads()
end
end

View File

@ -1,41 +0,0 @@
<h1>Listing Threads</h1>
<%= if @live_action in [:new, :edit] do %>
<.modal return_to={Routes.thread_index_path(@socket, :index)}>
<.live_component
module={SomethingErlangWeb.ThreadLive.FormComponent}
id={@thread.id || :new}
title={@page_title}
action={@live_action}
thread={@thread}
return_to={Routes.thread_index_path(@socket, :index)}
/>
</.modal>
<% end %>
<table>
<thead>
<tr>
<th>Title</th>
<th>Thread</th>
<th></th>
</tr>
</thead>
<tbody id="threads">
<%= for thread <- @threads do %>
<tr id={"thread-#{thread.id}"}>
<td><%= thread.title %></td>
<td><%= thread.thread_id %></td>
<td>
<span><%= live_redirect "Show", to: Routes.thread_show_path(@socket, :show, thread) %></span>
<span><%= live_patch "Edit", to: Routes.thread_index_path(@socket, :edit, thread) %></span>
<span><%= link "Delete", to: "#", phx_click: "delete", phx_value_id: thread.id, data: [confirm: "Are you sure?"] %></span>
</td>
</tr>
<% end %>
</tbody>
</table>
<span><%= live_patch "New Thread", to: Routes.thread_index_path(@socket, :new) %></span>

View File

@ -1,26 +0,0 @@
<%= if @live_action in [:edit] do %>
<.modal return_to={Routes.thread_show_path(@socket, :show, @thread)}>
<.live_component
module={SomethingErlangWeb.ThreadLive.FormComponent}
id={@thread.id}
title={@page_title}
action={@live_action}
thread={@thread}
return_to={Routes.thread_show_path(@socket, :show, @thread)}
/>
</.modal>
<% end %>
<h2>
<%= raw @thread.title %>
</h2>
<div class="thread my-8">
<.pagination socket={@socket} thread={@thread} />
<%= for post <- @thread.posts do %>
<.post author={post.userinfo} article={post.postbody} date={post.postdate} />
<% end %>
<.pagination socket={@socket} thread={@thread} />
</div>

View File

@ -0,0 +1,45 @@
defmodule SomethingErlangWeb.UserConfirmationInstructionsLive do
use SomethingErlangWeb, :live_view
alias SomethingErlang.Accounts
def render(assigns) do
~H"""
<.header>Resend confirmation instructions</.header>
<.simple_form :let={f} for={:user} id="resend_confirmation_form" phx-submit="send_instructions">
<.input field={{f, :email}} type="email" label="Email" required />
<:actions>
<.button phx-disable-with="Sending...">Resend confirmation instructions</.button>
</:actions>
</.simple_form>
<p>
<.link href={~p"/users/register"}>Register</.link>
|
<.link href={~p"/users/log_in"}>Log in</.link>
</p>
"""
end
def mount(_params, _session, socket) do
{:ok, socket}
end
def handle_event("send_instructions", %{"user" => %{"email" => email}}, socket) do
if user = Accounts.get_user_by_email(email) do
Accounts.deliver_user_confirmation_instructions(
user,
&url(~p"/users/confirm/#{&1}")
)
end
info =
"If your email is in our system and it has not been confirmed yet, you will receive an email with instructions shortly."
{:noreply,
socket
|> put_flash(:info, info)
|> redirect(to: ~p"/")}
end
end

View File

@ -0,0 +1,58 @@
defmodule SomethingErlangWeb.UserConfirmationLive do
use SomethingErlangWeb, :live_view
alias SomethingErlang.Accounts
def render(%{live_action: :edit} = assigns) do
~H"""
<div class="mx-auto max-w-sm">
<.header class="text-center">Confirm Account</.header>
<.simple_form :let={f} for={:user} id="confirmation_form" phx-submit="confirm_account">
<.input field={{f, :token}} type="hidden" value={@token} />
<:actions>
<.button phx-disable-with="Confirming..." class="w-full">Confirm my account</.button>
</:actions>
</.simple_form>
<p class="text-center mt-4">
<.link href={~p"/users/register"}>Register</.link>
|
<.link href={~p"/users/log_in"}>Log in</.link>
</p>
</div>
"""
end
def mount(params, _session, socket) do
{:ok, assign(socket, token: params["token"]), temporary_assigns: [token: nil]}
end
# Do not log in the user after confirmation to avoid a
# leaked token giving the user access to the account.
def handle_event("confirm_account", %{"user" => %{"token" => token}}, socket) do
case Accounts.confirm_user(token) do
{:ok, _} ->
{:noreply,
socket
|> put_flash(:info, "User confirmed successfully.")
|> redirect(to: ~p"/")}
:error ->
# If there is a current user and the account was already confirmed,
# then odds are that the confirmation link was already visited, either
# by some automation or by the user themselves, so we redirect without
# a warning message.
case socket.assigns do
%{current_user: %{confirmed_at: confirmed_at}} when not is_nil(confirmed_at) ->
{:noreply, redirect(socket, to: ~p"/")}
%{} ->
{:noreply,
socket
|> put_flash(:error, "User confirmation link is invalid or it has expired.")
|> redirect(to: ~p"/")}
end
end
end
end

View File

@ -0,0 +1,51 @@
defmodule SomethingErlangWeb.UserForgotPasswordLive do
use SomethingErlangWeb, :live_view
alias SomethingErlang.Accounts
def render(assigns) do
~H"""
<div class="mx-auto max-w-sm">
<.header class="text-center">
Forgot your password?
<:subtitle>We'll send a password reset link to your inbox</:subtitle>
</.header>
<.simple_form :let={f} id="reset_password_form" for={:user} phx-submit="send_email">
<.input field={{f, :email}} type="email" placeholder="Email" required />
<:actions>
<.button phx-disable-with="Sending..." class="w-full">
Send password reset instructions
</.button>
</:actions>
</.simple_form>
<p class="text-center mt-4">
<.link href={~p"/users/register"}>Register</.link>
|
<.link href={~p"/users/log_in"}>Log in</.link>
</p>
</div>
"""
end
def mount(_params, _session, socket) do
{:ok, socket}
end
def handle_event("send_email", %{"user" => %{"email" => email}}, socket) do
if user = Accounts.get_user_by_email(email) do
Accounts.deliver_user_reset_password_instructions(
user,
&url(~p"/users/reset_password/#{&1}")
)
end
info =
"If your email is in our system, you will receive instructions to reset your password shortly."
{:noreply,
socket
|> put_flash(:info, info)
|> redirect(to: ~p"/")}
end
end

View File

@ -1,16 +0,0 @@
defmodule SomethingErlangWeb.UserLiveAuth do
import Phoenix.LiveView
alias SomethingErlang.Accounts
def on_mount(:default, _params, %{"user_token" => user_token} = _session, socket) do
user = Accounts.get_user_by_session_token(user_token)
socket = assign_new(socket, :current_user, fn -> user end)
if socket.assigns.current_user.confirmed_at do
{:cont, socket}
else
{:halt, redirect(socket, to: "/login")}
end
end
end

View File

@ -0,0 +1,49 @@
defmodule SomethingErlangWeb.UserLoginLive do
use SomethingErlangWeb, :live_view
def render(assigns) do
~H"""
<div class="mx-auto max-w-sm">
<.header class="text-center">
Sign in to account
<:subtitle>
Don't have an account?
<.link navigate={~p"/users/register"} class="font-semibold text-brand hover:underline">
Sign up
</.link>
for an account now.
</:subtitle>
</.header>
<.simple_form
:let={f}
id="login_form"
for={:user}
action={~p"/users/log_in"}
as={:user}
phx-update="ignore"
>
<.input field={{f, :email}} type="email" label="Email" required />
<.input field={{f, :password}} type="password" label="Password" required />
<:actions :let={f}>
<.input field={{f, :remember_me}} type="checkbox" label="Keep me logged in" />
<.link href={~p"/users/reset_password"} class="text-sm font-semibold">
Forgot your password?
</.link>
</:actions>
<:actions>
<.button phx-disable-with="Signing in..." class="w-full">
Sign in <span aria-hidden="true">→</span>
</.button>
</:actions>
</.simple_form>
</div>
"""
end
def mount(_params, _session, socket) do
email = live_flash(socket.assigns.flash, :email)
{:ok, assign(socket, email: email), temporary_assigns: [email: nil]}
end
end

View File

@ -0,0 +1,74 @@
defmodule SomethingErlangWeb.UserRegistrationLive do
use SomethingErlangWeb, :live_view
alias SomethingErlang.Accounts
alias SomethingErlang.Accounts.User
def render(assigns) do
~H"""
<div class="mx-auto max-w-sm">
<.header class="text-center">
Register for an account
<:subtitle>
Already registered?
<.link navigate={~p"/users/log_in"} class="font-semibold text-brand hover:underline">
Sign in
</.link>
to your account now.
</:subtitle>
</.header>
<.simple_form
:let={f}
id="registration_form"
for={@changeset}
phx-submit="save"
phx-change="validate"
phx-trigger-action={@trigger_submit}
action={~p"/users/log_in?_action=registered"}
method="post"
as={:user}
>
<.error :if={@changeset.action == :insert}>
Oops, something went wrong! Please check the errors below.
</.error>
<.input field={{f, :email}} type="email" label="Email" required />
<.input field={{f, :password}} type="password" label="Password" required />
<:actions>
<.button phx-disable-with="Creating account..." class="w-full">Create an account</.button>
</:actions>
</.simple_form>
</div>
"""
end
def mount(_params, _session, socket) do
changeset = Accounts.change_user_registration(%User{})
socket = assign(socket, changeset: changeset, trigger_submit: false)
{:ok, socket, temporary_assigns: [changeset: nil]}
end
def handle_event("save", %{"user" => user_params}, socket) do
case Accounts.register_user(user_params) do
{:ok, user} ->
{:ok, _} =
Accounts.deliver_user_confirmation_instructions(
user,
&url(~p"/users/confirm/#{&1}")
)
changeset = Accounts.change_user_registration(user)
{:noreply, assign(socket, trigger_submit: true, changeset: changeset)}
{:error, %Ecto.Changeset{} = changeset} ->
{:noreply, assign(socket, :changeset, changeset)}
end
end
def handle_event("validate", %{"user" => user_params}, socket) do
changeset = Accounts.change_user_registration(%User{}, user_params)
{:noreply, assign(socket, changeset: Map.put(changeset, :action, :validate))}
end
end

View File

@ -0,0 +1,87 @@
defmodule SomethingErlangWeb.UserResetPasswordLive do
use SomethingErlangWeb, :live_view
alias SomethingErlang.Accounts
def render(assigns) do
~H"""
<div class="mx-auto max-w-sm">
<.header class="text-center">Reset Password</.header>
<.simple_form
:let={f}
for={@changeset}
id="reset_password_form"
phx-submit="reset_password"
phx-change="validate"
>
<.error :if={@changeset.action == :insert}>
Oops, something went wrong! Please check the errors below.
</.error>
<.input field={{f, :password}} type="password" label="New password" required />
<.input
field={{f, :password_confirmation}}
type="password"
label="Confirm new password"
required
/>
<:actions>
<.button phx-disable-with="Resetting..." class="w-full">Reset Password</.button>
</:actions>
</.simple_form>
<p class="text-center mt-4">
<.link href={~p"/users/register"}>Register</.link>
|
<.link href={~p"/users/log_in"}>Log in</.link>
</p>
</div>
"""
end
def mount(params, _session, socket) do
socket = assign_user_and_token(socket, params)
socket =
case socket.assigns do
%{user: user} ->
assign(socket, :changeset, Accounts.change_user_password(user))
_ ->
socket
end
{:ok, socket, temporary_assigns: [changeset: nil]}
end
# Do not log in the user after reset password to avoid a
# leaked token giving the user access to the account.
def handle_event("reset_password", %{"user" => user_params}, socket) do
case Accounts.reset_user_password(socket.assigns.user, user_params) do
{:ok, _} ->
{:noreply,
socket
|> put_flash(:info, "Password reset successfully.")
|> redirect(to: ~p"/users/log_in")}
{:error, changeset} ->
{:noreply, assign(socket, :changeset, Map.put(changeset, :action, :insert))}
end
end
def handle_event("validate", %{"user" => user_params}, socket) do
changeset = Accounts.change_user_password(socket.assigns.user, user_params)
{:noreply, assign(socket, changeset: Map.put(changeset, :action, :validate))}
end
defp assign_user_and_token(socket, %{"token" => token}) do
if user = Accounts.get_user_by_reset_password_token(token) do
assign(socket, user: user, token: token)
else
socket
|> put_flash(:error, "Reset password link is invalid or it has expired.")
|> redirect(to: ~p"/")
end
end
end

View File

@ -0,0 +1,161 @@
defmodule SomethingErlangWeb.UserSettingsLive do
use SomethingErlangWeb, :live_view
alias SomethingErlang.Accounts
def render(assigns) do
~H"""
<.header>Change Email</.header>
<.simple_form
:let={f}
id="email_form"
for={@email_changeset}
phx-submit="update_email"
phx-change="validate_email"
>
<.error :if={@email_changeset.action == :insert}>
Oops, something went wrong! Please check the errors below.
</.error>
<.input field={{f, :email}} type="email" label="Email" required />
<.input
field={{f, :current_password}}
name="current_password"
id="current_password_for_email"
type="password"
label="Current password"
value={@email_form_current_password}
required
/>
<:actions>
<.button phx-disable-with="Changing...">Change Email</.button>
</:actions>
</.simple_form>
<.header>Change Password</.header>
<.simple_form
:let={f}
id="password_form"
for={@password_changeset}
action={~p"/users/log_in?_action=password_updated"}
method="post"
phx-change="validate_password"
phx-submit="update_password"
phx-trigger-action={@trigger_submit}
>
<.error :if={@password_changeset.action == :insert}>
Oops, something went wrong! Please check the errors below.
</.error>
<.input field={{f, :email}} type="hidden" value={@current_email} />
<.input field={{f, :password}} type="password" label="New password" required />
<.input field={{f, :password_confirmation}} type="password" label="Confirm new password" />
<.input
field={{f, :current_password}}
name="current_password"
type="password"
label="Current password"
id="current_password_for_password"
value={@current_password}
required
/>
<:actions>
<.button phx-disable-with="Changing...">Change Password</.button>
</:actions>
</.simple_form>
"""
end
def mount(%{"token" => token}, _session, socket) do
socket =
case Accounts.update_user_email(socket.assigns.current_user, token) do
:ok ->
put_flash(socket, :info, "Email changed successfully.")
:error ->
put_flash(socket, :error, "Email change link is invalid or it has expired.")
end
{:ok, push_navigate(socket, to: ~p"/users/settings")}
end
def mount(_params, _session, socket) do
user = socket.assigns.current_user
socket =
socket
|> assign(:current_password, nil)
|> assign(:email_form_current_password, nil)
|> assign(:current_email, user.email)
|> assign(:email_changeset, Accounts.change_user_email(user))
|> assign(:password_changeset, Accounts.change_user_password(user))
|> assign(:trigger_submit, false)
{:ok, socket}
end
def handle_event("validate_email", params, socket) do
%{"current_password" => password, "user" => user_params} = params
email_changeset = Accounts.change_user_email(socket.assigns.current_user, user_params)
socket =
assign(socket,
email_changeset: Map.put(email_changeset, :action, :validate),
email_form_current_password: password
)
{:noreply, socket}
end
def handle_event("update_email", params, socket) do
%{"current_password" => password, "user" => user_params} = params
user = socket.assigns.current_user
case Accounts.apply_user_email(user, password, user_params) do
{:ok, applied_user} ->
Accounts.deliver_user_update_email_instructions(
applied_user,
user.email,
&url(~p"/users/settings/confirm_email/#{&1}")
)
info = "A link to confirm your email change has been sent to the new address."
{:noreply, put_flash(socket, :info, info)}
{:error, changeset} ->
{:noreply, assign(socket, :email_changeset, Map.put(changeset, :action, :insert))}
end
end
def handle_event("validate_password", params, socket) do
%{"current_password" => password, "user" => user_params} = params
password_changeset = Accounts.change_user_password(socket.assigns.current_user, user_params)
{:noreply,
socket
|> assign(:password_changeset, Map.put(password_changeset, :action, :validate))
|> assign(:current_password, password)}
end
def handle_event("update_password", params, socket) do
%{"current_password" => password, "user" => user_params} = params
user = socket.assigns.current_user
case Accounts.update_user_password(user, password, user_params) do
{:ok, user} ->
socket =
socket
|> assign(:trigger_submit, true)
|> assign(:password_changeset, Accounts.change_user_password(user, user_params))
{:noreply, socket}
{:error, changeset} ->
{:noreply, assign(socket, :password_changeset, changeset)}
end
end
end

View File

@ -7,7 +7,7 @@ defmodule SomethingErlangWeb.Router do
plug :accepts, ["html"]
plug :fetch_session
plug :fetch_live_flash
plug :put_root_layout, {SomethingErlangWeb.LayoutView, :root}
plug :put_root_layout, {SomethingErlangWeb.Layouts, :root}
plug :protect_from_forgery
plug :put_secure_browser_headers
plug :fetch_current_user
@ -18,32 +18,14 @@ defmodule SomethingErlangWeb.Router do
end
scope "/", SomethingErlangWeb do
pipe_through :browser
pipe_through [:browser]
get "/", PageController, :index
post "/", PageController, :to_forum_path
end
get "/", PageController, :home
scope "/thread", SomethingErlangWeb do
pipe_through :browser
live "/:id", ThreadLive.Show, :show
end
scope "/bookmarks", SomethingErlangWeb do
pipe_through :browser
live "/", BookmarksLive.Show, :show
end
scope "/admin", SomethingErlangWeb do
pipe_through [:browser, :require_authenticated_user]
live "/thread", ThreadLive.Index, :index
live "/thread/new", ThreadLive.Index, :new
live "/thread/:id/edit", ThreadLive.Index, :edit
live "/thread/:id/show/edit", ThreadLive.Show, :edit
live_session :user_browsing,
on_mount: [{SomethingErlangWeb.UserAuth, :mount_current_user}] do
live "/thread", ThreadLive
end
end
# Other scopes may use custom stacks.
@ -51,31 +33,19 @@ defmodule SomethingErlangWeb.Router do
# pipe_through :api
# end
# Enables LiveDashboard only for development
#
# If you want to use the LiveDashboard in production, you should put
# it behind authentication and allow only admins to access it.
# If your application does not have an admins-only section yet,
# you can use Plug.BasicAuth to set up some basic authentication
# as long as you are also using SSL (which you should anyway).
if Mix.env() in [:dev, :test] do
# Enable LiveDashboard and Swoosh mailbox preview in development
if Application.compile_env(:something_erlang, :dev_routes) do
# If you want to use the LiveDashboard in production, you should put
# it behind authentication and allow only admins to access it.
# If your application does not have an admins-only section yet,
# you can use Plug.BasicAuth to set up some basic authentication
# as long as you are also using SSL (which you should anyway).
import Phoenix.LiveDashboard.Router
scope "/" do
pipe_through :browser
live_dashboard "/dashboard", metrics: SomethingErlangWeb.Telemetry
end
end
# Enables the Swoosh mailbox preview in development.
#
# Note that preview only shows emails that were sent by the same
# node running the Phoenix server.
if Mix.env() == :dev do
scope "/dev" do
pipe_through :browser
live_dashboard "/dashboard", metrics: SomethingErlangWeb.Telemetry
forward "/mailbox", Plug.Swoosh.MailboxPreview
end
end
@ -85,31 +55,36 @@ defmodule SomethingErlangWeb.Router do
scope "/", SomethingErlangWeb do
pipe_through [:browser, :redirect_if_user_is_authenticated]
get "/users/register", UserRegistrationController, :new
post "/users/register", UserRegistrationController, :create
get "/users/log_in", UserSessionController, :new
live_session :redirect_if_user_is_authenticated,
on_mount: [{SomethingErlangWeb.UserAuth, :redirect_if_user_is_authenticated}] do
live "/users/register", UserRegistrationLive, :new
live "/users/log_in", UserLoginLive, :new
live "/users/reset_password", UserForgotPasswordLive, :new
live "/users/reset_password/:token", UserResetPasswordLive, :edit
end
post "/users/log_in", UserSessionController, :create
get "/users/reset_password", UserResetPasswordController, :new
post "/users/reset_password", UserResetPasswordController, :create
get "/users/reset_password/:token", UserResetPasswordController, :edit
put "/users/reset_password/:token", UserResetPasswordController, :update
end
scope "/", SomethingErlangWeb do
pipe_through [:browser, :require_authenticated_user]
get "/users/settings", UserSettingsController, :edit
put "/users/settings", UserSettingsController, :update
get "/users/settings/confirm_email/:token", UserSettingsController, :confirm_email
live_session :require_authenticated_user,
on_mount: [{SomethingErlangWeb.UserAuth, :ensure_authenticated}] do
live "/users/settings", UserSettingsLive, :edit
live "/users/settings/confirm_email/:token", UserSettingsLive, :confirm_email
end
end
scope "/", SomethingErlangWeb do
pipe_through [:browser]
delete "/users/log_out", UserSessionController, :delete
get "/users/confirm", UserConfirmationController, :new
post "/users/confirm", UserConfirmationController, :create
get "/users/confirm/:token", UserConfirmationController, :edit
post "/users/confirm/:token", UserConfirmationController, :update
live_session :current_user,
on_mount: [{SomethingErlangWeb.UserAuth, :mount_current_user}] do
live "/users/confirm/:token", UserConfirmationLive, :edit
live "/users/confirm", UserConfirmationInstructionsLive, :new
end
end
end

View File

@ -22,13 +22,34 @@ defmodule SomethingErlangWeb.Telemetry do
def metrics do
[
# Phoenix Metrics
summary("phoenix.endpoint.start.system_time",
unit: {:native, :millisecond}
),
summary("phoenix.endpoint.stop.duration",
unit: {:native, :millisecond}
),
summary("phoenix.router_dispatch.start.system_time",
tags: [:route],
unit: {:native, :millisecond}
),
summary("phoenix.router_dispatch.exception.duration",
tags: [:route],
unit: {:native, :millisecond}
),
summary("phoenix.router_dispatch.stop.duration",
tags: [:route],
unit: {:native, :millisecond}
),
summary("phoenix.socket_connected.duration",
unit: {:native, :millisecond}
),
summary("phoenix.channel_join.duration",
unit: {:native, :millisecond}
),
summary("phoenix.channel_handled_in.duration",
tags: [:event],
unit: {:native, :millisecond}
),
# Database Metrics
summary("something_erlang.repo.query.total_time",

View File

@ -1,17 +0,0 @@
<div class="user-box flex gap-2">
<%= if @current_user do %>
<h4 class=""><%= @current_user.email %></h4>
<div class="tooltip tooltip-bottom" data-tip="Settings">
<%= button class: "btn btn-square btn-outline btn-sm", to: Routes.user_settings_path(@conn, :edit), method: :get do %>
<Icons.settings />
<% end %>
</div>
<%= button "Log out", class: "btn btn-outline btn-sm",
to: Routes.user_session_path(@conn, :delete), method: :delete %>
<% else %>
<%= link "Register", class: "link",
to: Routes.user_registration_path(@conn, :new) %>
<%= button "Log in", class: "btn btn-sm",
to: Routes.user_session_path(@conn, :new), method: :get %>
<% end %>
</div>

View File

@ -1,5 +0,0 @@
<main class="container mx-auto">
<p class="alert alert-info" role="alert"><%= get_flash(@conn, :info) %></p>
<p class="alert alert-danger" role="alert"><%= get_flash(@conn, :error) %></p>
<%= @inner_content %>
</main>

View File

@ -1,11 +0,0 @@
<main class="container mx-auto">
<p class="alert alert-info" role="alert"
phx-click="lv:clear-flash"
phx-value-key="info"><%= live_flash(@flash, :info) %></p>
<p class="alert alert-danger" role="alert"
phx-click="lv:clear-flash"
phx-value-key="error"><%= live_flash(@flash, :error) %></p>
<%= @inner_content %>
</main>

View File

@ -1,38 +0,0 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<meta name="csrf-token" content={csrf_token_value()}>
<%= live_title_tag assigns[:page_title] || "This awesome page",
suffix: " · Something Erlang" %>
<link phx-track-static rel="stylesheet"
href={Routes.static_path(@conn, "/assets/app.css")}/>
<script defer phx-track-static type="text/javascript"
src={Routes.static_path(@conn, "/assets/app.js")}></script>
</head>
<body>
<header>
<nav>
<div class="navbar">
<div class="flex-1">
<%= if function_exported?(Routes, :live_dashboard_path, 2) do %>
<%= link to: Routes.live_dashboard_path(@conn, :home) do %>
<Icons.graph_box />
<% end %>
<% end %>
<%= link "SomethingErlang", to: Routes.page_path(@conn, :index) %>
</div>
<div class="flex-none">
<%= render "_user_menu.html", assigns %>
</div>
</div>
</nav>
</header>
<%= @inner_content %>
<footer class="footer p-10 bg-neutral text-neutral-content">
<div class="flex flex-1"><Icons.heart /> 2022</div>
</footer>
</body>
</html>

View File

@ -1,5 +0,0 @@
<%= form_for @conn,
Routes.page_path(@conn, :to_forum_path), [as: :to], fn f -> %>
Something Awful URL: <%= url_input f, :forum_path %>
<%= submit "Redirect", class: "btn btn-sm" %>
<% end %>

View File

@ -1,12 +0,0 @@
<h1>Confirm account</h1>
<.form let={_f} for={:user} action={Routes.user_confirmation_path(@conn, :update, @token)}>
<div>
<%= submit "Confirm my account" %>
</div>
</.form>
<p>
<%= link "Register", to: Routes.user_registration_path(@conn, :new) %> |
<%= link "Log in", to: Routes.user_session_path(@conn, :new) %>
</p>

View File

@ -1,15 +0,0 @@
<h1>Resend confirmation instructions</h1>
<.form let={f} for={:user} action={Routes.user_confirmation_path(@conn, :create)}>
<%= label f, :email %>
<%= email_input f, :email, required: true %>
<div>
<%= submit "Resend confirmation instructions" %>
</div>
</.form>
<p>
<%= link "Register", to: Routes.user_registration_path(@conn, :new) %> |
<%= link "Log in", to: Routes.user_session_path(@conn, :new) %>
</p>

View File

@ -1,26 +0,0 @@
<h1>Register</h1>
<.form let={f} for={@changeset} action={Routes.user_registration_path(@conn, :create)}>
<%= if @changeset.action do %>
<div class="alert alert-danger">
<p>Oops, something went wrong! Please check the errors below.</p>
</div>
<% end %>
<%= label f, :email %>
<%= email_input f, :email, required: true %>
<%= error_tag f, :email %>
<%= label f, :password %>
<%= password_input f, :password, required: true %>
<%= error_tag f, :password %>
<div>
<%= submit "Register" %>
</div>
</.form>
<p>
<%= link "Log in", to: Routes.user_session_path(@conn, :new) %> |
<%= link "Forgot your password?", to: Routes.user_reset_password_path(@conn, :new) %>
</p>

View File

@ -1,26 +0,0 @@
<h1>Reset password</h1>
<.form let={f} for={@changeset} action={Routes.user_reset_password_path(@conn, :update, @token)}>
<%= if @changeset.action do %>
<div class="alert alert-danger">
<p>Oops, something went wrong! Please check the errors below.</p>
</div>
<% end %>
<%= label f, :password, "New password" %>
<%= password_input f, :password, required: true %>
<%= error_tag f, :password %>
<%= label f, :password_confirmation, "Confirm new password" %>
<%= password_input f, :password_confirmation, required: true %>
<%= error_tag f, :password_confirmation %>
<div>
<%= submit "Reset password" %>
</div>
</.form>
<p>
<%= link "Register", to: Routes.user_registration_path(@conn, :new) %> |
<%= link "Log in", to: Routes.user_session_path(@conn, :new) %>
</p>

View File

@ -1,15 +0,0 @@
<h1>Forgot your password?</h1>
<.form let={f} for={:user} action={Routes.user_reset_password_path(@conn, :create)}>
<%= label f, :email %>
<%= email_input f, :email, required: true %>
<div>
<%= submit "Send instructions to reset password" %>
</div>
</.form>
<p>
<%= link "Register", to: Routes.user_registration_path(@conn, :new) %> |
<%= link "Log in", to: Routes.user_session_path(@conn, :new) %>
</p>

View File

@ -1,27 +0,0 @@
<h1>Log in</h1>
<.form let={f} for={@conn} action={Routes.user_session_path(@conn, :create)} as={:user}>
<%= if @error_message do %>
<div class="alert alert-danger">
<p><%= @error_message %></p>
</div>
<% end %>
<%= label f, :email %>
<%= email_input f, :email, required: true %>
<%= label f, :password %>
<%= password_input f, :password, required: true %>
<%= label f, :remember_me, "Keep me logged in for 60 days" %>
<%= checkbox f, :remember_me %>
<div>
<%= submit "Log in" %>
</div>
</.form>
<p>
<%= link "Register", to: Routes.user_registration_path(@conn, :new) %> |
<%= link "Forgot your password?", to: Routes.user_reset_password_path(@conn, :new) %>
</p>

View File

@ -1,79 +0,0 @@
<h1>Settings</h1>
<h3>Change SA data</h3>
<.form let={f} for={@sadata_changeset}
action={Routes.user_settings_path(@conn, :update)}
id="update_sadata">
<%= if @sadata_changeset.action do %>
<div class="alert alert-danger">
<p>Oops, something went wrong! Please check the errors below.</p>
</div>
<% end %>
<%= hidden_input f, :action, name: "action", value: "update_sadata" %>
<%= label f, :bbuserid %>
<%= text_input f, :bbuserid, required: true %>
<%= error_tag f, :bbuserid %>
<%= label f, :bbpassword %>
<%= text_input f, :bbpassword, required: true %>
<%= error_tag f, :bbpassword %>
<div>
<%= submit "Change sadata", class: "btn" %>
</div>
</.form>
<h3>Change email</h3>
<.form let={f} for={@email_changeset} action={Routes.user_settings_path(@conn, :update)} id="update_email">
<%= if @email_changeset.action do %>
<div class="alert alert-danger">
<p>Oops, something went wrong! Please check the errors below.</p>
</div>
<% end %>
<%= hidden_input f, :action, name: "action", value: "update_email" %>
<%= label f, :email %>
<%= email_input f, :email, required: true %>
<%= error_tag f, :email %>
<%= label f, :current_password, for: "current_password_for_email" %>
<%= password_input f, :current_password, required: true, name: "current_password", id: "current_password_for_email" %>
<%= error_tag f, :current_password %>
<div>
<%= submit "Change email", class: "btn" %>
</div>
</.form>
<h3>Change password</h3>
<.form let={f} for={@password_changeset} action={Routes.user_settings_path(@conn, :update)} id="update_password">
<%= if @password_changeset.action do %>
<div class="alert alert-danger">
<p>Oops, something went wrong! Please check the errors below.</p>
</div>
<% end %>
<%= hidden_input f, :action, name: "action", value: "update_password" %>
<%= label f, :password, "New password" %>
<%= password_input f, :password, required: true %>
<%= error_tag f, :password %>
<%= label f, :password_confirmation, "Confirm new password" %>
<%= password_input f, :password_confirmation, required: true %>
<%= error_tag f, :password_confirmation %>
<%= label f, :current_password, for: "current_password_for_password" %>
<%= password_input f, :current_password, required: true, name: "current_password", id: "current_password_for_password" %>
<%= error_tag f, :current_password %>
<div>
<%= submit "Change password", class: "btn" %>
</div>
</.form>

View File

@ -1,9 +1,10 @@
defmodule SomethingErlangWeb.UserAuth do
use SomethingErlangWeb, :verified_routes
import Plug.Conn
import Phoenix.Controller
alias SomethingErlang.Accounts
alias SomethingErlangWeb.Router.Helpers, as: Routes
# Make the remember me cookie valid for 60 days.
# If you want bump or reduce this value, also change
@ -30,8 +31,7 @@ defmodule SomethingErlangWeb.UserAuth do
conn
|> renew_session()
|> put_session(:user_token, token)
|> put_session(:live_socket_id, "users_sessions:#{Base.url_encode64(token)}")
|> put_token_in_session(token)
|> maybe_write_remember_me_cookie(token, params)
|> redirect(to: user_return_to || signed_in_path(conn))
end
@ -72,7 +72,7 @@ defmodule SomethingErlangWeb.UserAuth do
"""
def log_out_user(conn) do
user_token = get_session(conn, :user_token)
user_token && Accounts.delete_session_token(user_token)
user_token && Accounts.delete_user_session_token(user_token)
if live_socket_id = get_session(conn, :live_socket_id) do
SomethingErlangWeb.Endpoint.broadcast(live_socket_id, "disconnect", %{})
@ -95,19 +95,95 @@ defmodule SomethingErlangWeb.UserAuth do
end
defp ensure_user_token(conn) do
if user_token = get_session(conn, :user_token) do
{user_token, conn}
if token = get_session(conn, :user_token) do
{token, conn}
else
conn = fetch_cookies(conn, signed: [@remember_me_cookie])
if user_token = conn.cookies[@remember_me_cookie] do
{user_token, put_session(conn, :user_token, user_token)}
if token = conn.cookies[@remember_me_cookie] do
{token, put_token_in_session(conn, token)}
else
{nil, conn}
end
end
end
@doc """
Handles mounting and authenticating the current_user in LiveViews.
## `on_mount` arguments
* `:mount_current_user` - Assigns current_user
to socket assigns based on user_token, or nil if
there's no user_token or no matching user.
* `:ensure_authenticated` - Authenticates the user from the session,
and assigns the current_user to socket assigns based
on user_token.
Redirects to login page if there's no logged user.
* `:redirect_if_user_is_authenticated` - Authenticates the user from the session.
Redirects to signed_in_path if there's a logged user.
## Examples
Use the `on_mount` lifecycle macro in LiveViews to mount or authenticate
the current_user:
defmodule SomethingErlangWeb.PageLive do
use SomethingErlangWeb, :live_view
on_mount {SomethingErlangWeb.UserAuth, :mount_current_user}
...
end
Or use the `live_session` of your router to invoke the on_mount callback:
live_session :authenticated, on_mount: [{SomethingErlangWeb.UserAuth, :ensure_authenticated}] do
live "/profile", ProfileLive, :index
end
"""
def on_mount(:mount_current_user, _params, session, socket) do
{:cont, mount_current_user(session, socket)}
end
def on_mount(:ensure_authenticated, _params, session, socket) do
socket = mount_current_user(session, socket)
if socket.assigns.current_user do
{:cont, socket}
else
socket =
socket
|> Phoenix.LiveView.put_flash(:error, "You must log in to access this page.")
|> Phoenix.LiveView.redirect(to: ~p"/users/log_in")
{:halt, socket}
end
end
def on_mount(:redirect_if_user_is_authenticated, _params, session, socket) do
socket = mount_current_user(session, socket)
if socket.assigns.current_user do
{:halt, Phoenix.LiveView.redirect(socket, to: signed_in_path(socket))}
else
{:cont, socket}
end
end
defp mount_current_user(session, socket) do
case session do
%{"user_token" => user_token} ->
Phoenix.Component.assign_new(socket, :current_user, fn ->
Accounts.get_user_by_session_token(user_token)
end)
%{} ->
Phoenix.Component.assign_new(socket, :current_user, fn -> nil end)
end
end
@doc """
Used for routes that require the user to not be authenticated.
"""
@ -134,16 +210,22 @@ defmodule SomethingErlangWeb.UserAuth do
conn
|> put_flash(:error, "You must log in to access this page.")
|> maybe_store_return_to()
|> redirect(to: Routes.user_session_path(conn, :new))
|> redirect(to: ~p"/users/log_in")
|> halt()
end
end
defp put_token_in_session(conn, token) do
conn
|> put_session(:user_token, token)
|> put_session(:live_socket_id, "users_sessions:#{Base.url_encode64(token)}")
end
defp maybe_store_return_to(%{method: "GET"} = conn) do
put_session(conn, :user_return_to, current_path(conn))
end
defp maybe_store_return_to(conn), do: conn
defp signed_in_path(_conn), do: "/"
defp signed_in_path(_conn), do: ~p"/"
end

View File

@ -1,47 +0,0 @@
defmodule SomethingErlangWeb.ErrorHelpers do
@moduledoc """
Conveniences for translating and building error messages.
"""
use Phoenix.HTML
@doc """
Generates tag for inlined form input errors.
"""
def error_tag(form, field) do
Enum.map(Keyword.get_values(form.errors, field), fn error ->
content_tag(:span, translate_error(error),
class: "invalid-feedback",
phx_feedback_for: input_name(form, field)
)
end)
end
@doc """
Translates an error message using gettext.
"""
def translate_error({msg, opts}) do
# When using gettext, we typically pass the strings we want
# to translate as a static argument:
#
# # Translate "is invalid" in the "errors" domain
# dgettext("errors", "is invalid")
#
# # Translate the number of files with plural rules
# dngettext("errors", "1 file", "%{count} files", count)
#
# Because the error messages we show in our forms and APIs
# are defined inside Ecto, we need to translate them dynamically.
# This requires us to call the Gettext module passing our gettext
# backend as first argument.
#
# Note we use the "errors" domain, which means translations
# should be written to the errors.po file. The :count option is
# set by Ecto and indicates we should also apply plural rules.
if count = opts[:count] do
Gettext.dngettext(SomethingErlangWeb.Gettext, "errors", msg, msg, count, opts)
else
Gettext.dgettext(SomethingErlangWeb.Gettext, "errors", msg, opts)
end
end
end

View File

@ -1,16 +0,0 @@
defmodule SomethingErlangWeb.ErrorView do
use SomethingErlangWeb, :view
# If you want to customize a particular status code
# for a certain format, you may uncomment below.
# def render("500.html", _assigns) do
# "Internal Server Error"
# end
# By default, Phoenix returns the status message from
# the template name. For example, "404.html" becomes
# "Not Found".
def template_not_found(template, _assigns) do
Phoenix.Controller.status_message_from_template(template)
end
end

View File

@ -1,7 +0,0 @@
defmodule SomethingErlangWeb.LayoutView do
use SomethingErlangWeb, :view
# Phoenix LiveDashboard is available only in development by default,
# so we instruct Elixir to not warn if the dashboard route is missing.
@compile {:no_warn_undefined, {Routes, :live_dashboard_path, 2}}
end

View File

@ -1,3 +0,0 @@
defmodule SomethingErlangWeb.PageView do
use SomethingErlangWeb, :view
end

View File

@ -1,3 +0,0 @@
defmodule SomethingErlangWeb.UserConfirmationView do
use SomethingErlangWeb, :view
end

View File

@ -1,3 +0,0 @@
defmodule SomethingErlangWeb.UserRegistrationView do
use SomethingErlangWeb, :view
end

View File

@ -1,3 +0,0 @@
defmodule SomethingErlangWeb.UserResetPasswordView do
use SomethingErlangWeb, :view
end

View File

@ -1,3 +0,0 @@
defmodule SomethingErlangWeb.UserSessionView do
use SomethingErlangWeb, :view
end

View File

@ -1,3 +0,0 @@
defmodule SomethingErlangWeb.UserSettingsView do
use SomethingErlangWeb, :view
end