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121 lines
2.9 KiB
Elixir
121 lines
2.9 KiB
Elixir
defmodule LivebookWeb do
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def static_paths, do: ~w(assets images favicon.svg favicon.png robots.txt)
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def controller do
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quote do
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use Phoenix.Controller,
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formats: [:html, :json],
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layouts: [html: LivebookWeb.Layouts]
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import Plug.Conn
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unquote(verified_routes())
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end
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end
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def live_view do
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quote do
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use Phoenix.LiveView, layout: {LivebookWeb.Layouts, :live}
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unquote(html_helpers())
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end
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end
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def live_component do
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quote do
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use Phoenix.LiveComponent
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unquote(html_helpers())
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end
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end
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def router do
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quote do
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use Phoenix.Router, helpers: false
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import Plug.Conn
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import Phoenix.Controller
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import Phoenix.LiveView.Router
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end
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end
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def html do
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quote do
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use Phoenix.Component
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# Import convenience functions from controllers
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import Phoenix.Controller,
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only: [get_csrf_token: 0, view_module: 1, view_template: 1]
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# Include general helpers for rendering HTML
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unquote(html_helpers())
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end
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end
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defp html_helpers do
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quote do
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# HTML escaping functionality
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import Phoenix.HTML
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# Core UI components
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import LivebookWeb.CoreComponents
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import LivebookWeb.FormComponents
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import LivebookWeb.Confirm
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# Shortcut for generating JS commands
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alias Phoenix.LiveView.JS
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# Routes generation with the ~p sigil
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unquote(verified_routes())
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end
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end
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def verified_routes do
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quote do
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use Phoenix.VerifiedRoutes,
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endpoint: LivebookWeb.Endpoint,
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router: LivebookWeb.Router,
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statics: LivebookWeb.static_paths()
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# We don't know the hostname Livebook runs on, so we don't use
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# absolute URL helpers. We don't import sigil_p either, because
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# we override it.
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import Phoenix.VerifiedRoutes, only: []
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import LivebookWeb, only: [sigil_p: 2]
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end
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end
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@doc """
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When used, dispatch to the appropriate controller/view/etc.
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"""
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defmacro __using__(which) when is_atom(which) do
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apply(__MODULE__, which, [])
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end
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# Overrides
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require Phoenix.VerifiedRoutes
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defmacro sigil_p({:<<>>, _meta, ["/public/" <> _ | _]} = route, extra) do
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# We allow configuring a base path for all routes and we configure
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# Phoenix to use it. However, we have an additional configuration
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# for base path applying only to /public. We use a custom sigil_p
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# to insert this base path if needed.
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quote do
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path = Phoenix.VerifiedRoutes.sigil_p(unquote(route), unquote(extra))
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LivebookWeb.__rewrite_public_base_path__(path)
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end
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end
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defmacro sigil_p(route, extra) do
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quote do
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Phoenix.VerifiedRoutes.sigil_p(unquote(route), unquote(extra))
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end
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end
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def __rewrite_public_base_path__(path) do
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base_url_path = Livebook.Config.base_url_path()
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public_base_url_path = Livebook.Config.public_base_url_path()
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^base_url_path <> rest = path
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public_base_url_path <> rest
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end
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end
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