WIP

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

lib/web/auth/context.ex

@@ -44,7 +44,7 @@ defmodule Mobilizon.Web.Auth.Context do
 
     context = if is_nil(user_agent), do: context, else: Map.put(context, :user_agent, user_agent)
 
-    put_private(conn, :absinthe, %{context: context})
+    Absinthe.Plug.put_options(conn, context: context)
   end
 
   defp set_user_context({conn, context}, %User{id: user_id, email: user_email} = user) do

lib/web/cache/activity_pub.ex

@@ -3,9 +3,10 @@ defmodule Mobilizon.Web.Cache.ActivityPub do
   ActivityPub related cache.
   """
 
-  alias Mobilizon.{Actors, Discussions, Events, Posts, Resources, Todos, Tombstone}
+  alias Mobilizon.{Actors, Conversations, Discussions, Events, Posts, Resources, Todos, Tombstone}
   alias Mobilizon.Actors.Actor, as: ActorModel
   alias Mobilizon.Actors.Member
+  alias Mobilizon.Conversations.Conversation
   alias Mobilizon.Discussions.{Comment, Discussion}
   alias Mobilizon.Events.Event
   alias Mobilizon.Federation.ActivityPub.{Actor, Relay}
@@ -184,6 +185,23 @@ defmodule Mobilizon.Web.Cache.ActivityPub do
     end)
   end
 
+  @doc """
+  Gets a conversation participant by it's ID, with all associations loaded.
+  """
+  @spec get_conversation_by_id_with_preload(String.t()) ::
+          {:commit, Todo.t()} | {:ignore, nil}
+  def get_conversation_by_id_with_preload(id) do
+    Cachex.fetch(@cache, "conversation_participant_" <> id, fn "conversation_participant_" <> id ->
+      case Conversations.get_conversation_participant(id) do
+        %Conversation{} = conversation ->
+          {:commit, conversation}
+
+        nil ->
+          {:ignore, nil}
+      end
+    end)
+  end
+
   @doc """
   Gets a member by its UUID, with all associations loaded.
   """

lib/web/cache/cache.ex

@@ -4,6 +4,7 @@ defmodule Mobilizon.Web.Cache do
   """
 
   alias Mobilizon.Actors.{Actor, Member}
+  alias Mobilizon.Conversations.Conversation
   alias Mobilizon.Discussions.{Comment, Discussion}
   alias Mobilizon.Events.Event
   alias Mobilizon.Posts.Post
@@ -27,6 +28,10 @@ defmodule Mobilizon.Web.Cache do
   defdelegate get_todo_list_by_uuid_with_preload(uuid), to: ActivityPub
   @spec get_todo_by_uuid_with_preload(binary) :: {:commit, Todo.t()} | {:ignore, nil}
   defdelegate get_todo_by_uuid_with_preload(uuid), to: ActivityPub
+
+  @spec get_conversation_by_id_with_preload(binary) ::
+          {:commit, Conversation.t()} | {:ignore, nil}
+  defdelegate get_conversation_by_id_with_preload(uuid), to: ActivityPub
   @spec get_member_by_uuid_with_preload(binary) :: {:commit, Member.t()} | {:ignore, nil}
   defdelegate get_member_by_uuid_with_preload(uuid), to: ActivityPub
   @spec get_post_by_slug_with_preload(binary) :: {:commit, Post.t()} | {:ignore, nil}

lib/web/channels/graphql_socket.ex

@@ -13,9 +13,7 @@ defmodule Mobilizon.Web.GraphQLSocket do
     with {:ok, authed_socket} <-
            Guardian.Phoenix.Socket.authenticate(socket, Mobilizon.Web.Auth.Guardian, token),
          resource <- Guardian.Phoenix.Socket.current_resource(authed_socket) do
-      set_context(authed_socket, resource)
-
-      {:ok, authed_socket}
+      {:ok, set_context(authed_socket, resource)}
     else
       {:error, _} ->
         :error
@@ -24,8 +22,17 @@ defmodule Mobilizon.Web.GraphQLSocket do
 
   def connect(_args, _socket), do: :error
 
-  @spec id(any) :: nil
-  def id(_socket), do: nil
+  @spec id(Phoenix.Socket.t()) :: String.t() | nil
+  def id(%Phoenix.Socket{assigns: assigns}) do
+    context = Keyword.get(assigns.absinthe.opts, :context)
+    current_user = Map.get(context, :current_user)
+
+    if current_user do
+      "user_socket:#{current_user.id}"
+    else
+      nil
+    end
+  end
 
   @spec set_context(Phoenix.Socket.t(), User.t() | ApplicationToken.t()) :: Phoenix.Socket.t()
   defp set_context(socket, %User{} = user) do

lib/web/controllers/page_controller.ex

@@ -85,6 +85,12 @@ defmodule Mobilizon.Web.PageController do
     render_or_error(conn, &checks?/3, status, :todo, todo)
   end
 
+  @spec conversation(Plug.Conn.t(), map()) :: Plug.Conn.t() | {:error, :not_found}
+  def conversation(conn, %{"id" => slug}) do
+    {status, conversation} = Cache.get_conversation_by_id_with_preload(slug)
+    render_or_error(conn, &checks?/3, status, :conversation, conversation)
+  end
+
   @typep collections :: :resources | :posts | :discussions | :events | :todos
 
   @spec resources(Plug.Conn.t(), map()) :: Plug.Conn.t()

lib/web/router.ex

@@ -132,6 +132,7 @@ defmodule Mobilizon.Web.Router do
     get("/@:name/discussions", PageController, :discussions)
     get("/@:name/events", PageController, :events)
     get("/p/:slug", PageController, :post)
+    get("/conversations/:id", PageController, :conversation)
     get("/@:name/c/:slug", PageController, :discussion)
   end
 
@@ -176,6 +177,7 @@ defmodule Mobilizon.Web.Router do
 
     forward("/", Absinthe.Plug.GraphiQL,
       schema: Mobilizon.GraphQL.Schema,
+      socket: Mobilizon.Web.GraphQLSocket,
       interface: :playground
     )
   end

lib/web/templates/email/activity/_conversation_activity_item.html.heex

@@ -0,0 +1,20 @@
+<%= case @activity.subject do %>
+  <% :conversation_created -> %>
+    <%= dgettext("activity", "%{profile} mentionned you in a %{conversation}.", %{
+      profile: "<b>#{escaped_display_name_and_username(@activity.author)}</b>",
+      conversation:
+        "<a href=\"#{Routes.page_url(Mobilizon.Web.Endpoint,
+        :conversation,
+        @activity.subject_params["conversation_participant_id"]) |> URI.decode()}\">conversation</a>"
+    })
+    |> raw %>
+  <% :conversation_replied -> %>
+    <%= dgettext("activity", "%{profile} replied you in a %{conversation}.", %{
+      profile: "<b>#{escaped_display_name_and_username(@activity.author)}</b>",
+      conversation:
+        "<a href=\"#{Routes.page_url(Mobilizon.Web.Endpoint,
+        :conversation,
+        @activity.subject_params["conversation_participant_id"]) |> URI.decode()}\">conversation</a>"
+    })
+    |> raw %>
+<% end %>

lib/web/templates/email/activity/_conversation_activity_item.text.eex

@@ -0,0 +1,11 @@
+<%= case @activity.subject do %><% :conversation_created -> %><%= dgettext("activity", "%{profile} mentionned you in a conversation.",
+    %{
+        profile: Mobilizon.Actors.Actor.display_name_and_username(@activity.author),
+    }
+) %>
+<%= Routes.page_url(Mobilizon.Web.Endpoint, :conversation, @activity.subject_params["conversation_participant_id"]) |> URI.decode() %><% :conversation_replied -> %><%= dgettext("activity", "%{profile} replied you in a conversation.",
+    %{
+        profile: Mobilizon.Actors.Actor.display_name_and_username(@activity.author),
+    }
+) %>
+<%= Routes.page_url(Mobilizon.Web.Endpoint, :conversation, @activity.subject_params["conversation_participant_id"]) |> URI.decode() %><% end %>

lib/web/templates/email/email_direct_activity.html.heex

@@ -167,6 +167,10 @@
                                   <%= render("activity/_discussion_activity_item.html",
                                     activity: activity
                                   ) %>
+                                <% :conversation -> %>
+                                  <%= render("activity/_conversation_activity_item.html",
+                                    activity: activity
+                                  ) %>
                                 <% :event -> %>
                                   <%= render("activity/_event_activity_item.html",
                                     activity: activity

lib/web/templates/email/email_direct_activity.text.eex

@@ -15,7 +15,7 @@
 <% end %>
 
 <%= for activity <- Enum.take(group_activities, 5) do %>
-* <%= case activity.type do %><% :discussion -> %><%= render("activity/_discussion_activity_item.text", activity: activity) %><% :event -> %><%= render("activity/_event_activity_item.text", activity: activity) %><% :group -> %><%= render("activity/_group_activity_item.text", activity: activity) %>
+* <%= case activity.type do %><% :discussion -> %><%= render("activity/_discussion_activity_item.text", activity: activity) %><% :conversation -> %><%= render("activity/_conversation_activity_item.text", activity: activity) %><% :event -> %><%= render("activity/_event_activity_item.text", activity: activity) %><% :group -> %><%= render("activity/_group_activity_item.text", activity: activity) %>
 <% :member -> %><%= render("activity/_member_activity_item.text", activity: activity) %><% :post -> %><%= render("activity/_post_activity_item.text", activity: activity) %><% :resource -> %><%= render("activity/_resource_activity_item.text", activity: activity) %><% :comment -> %><%= render("activity/_comment_activity_item.text", activity: activity) %><% end %>
 <%= unless @single_activity do %><%= datetime_to_string(activity.inserted_at, @locale, :short) %><% end %>
 <% end %>