Add searching for remote statuses

assets/css/clacks.scss

@@ -151,3 +151,13 @@ ul.status-list {
 		box-sizing: border-box;
 	}
 }
+
+.search-form {
+	width: 100%;
+	display: flex;
+
+	input[type=text] {
+		flex-grow: 1;
+		margin-right: 1rem;
+	}
+}

lib/clacks/activitypub/fetcher.ex

@@ -7,7 +7,7 @@ defmodule Clacks.ActivityPub.Fetcher do
 
     with %{"type" => type, "id" => remote_id} = actor <- fetch(id),
          "person" <- String.downcase(type),
-         %{host: actor_host} when actor_host == id_host <- URI.parse(remote_id) do
+         %{host: ^id_host} <- URI.parse(remote_id) do
       actor
     else
       _ ->
@@ -20,7 +20,7 @@ defmodule Clacks.ActivityPub.Fetcher do
     %{host: id_host} = URI.parse(id)
 
     with %{"actor" => remote_actor} = object <- fetch(id),
-         %{host: actor_host} when actor_host == id_host <- URI.parse(remote_actor) do
+         %{host: ^id_host} <- URI.parse(remote_actor) do
       object
     else
       _ ->

lib/clacks_web/controllers/frontend_controller.ex

@@ -132,6 +132,37 @@ defmodule ClacksWeb.FrontendController do
     end
   end
 
+  def search(conn, %{"q" => q}) when is_binary(q) do
+    current_user = conn.assigns[:user]
+
+    status_results =
+      with %Activity{
+             actor: actor_id,
+             data: %{"type" => "Create", "object" => %{"type" => "Note"}}
+           } = activity <- Object.fetch(q, true, :activity) |> IO.inspect(),
+           actor <- Actor.get_by_ap_id(actor_id) do
+        [{activity, actor}]
+      else
+        _ ->
+          []
+      end
+
+    render(conn, "search.html", %{
+      current_user: current_user,
+      q: q,
+      status_results: status_results
+    })
+  end
+
+  def search(conn, _params) do
+    current_user = conn.assigns[:user]
+
+    render(conn, "search.html", %{
+      current_user: current_user,
+      q: ""
+    })
+  end
+
   def post_status(conn, %{"content" => content} = params) do
     current_user = conn.assigns[:user] |> Repo.preload(:actor)
 

lib/clacks_web/router.ex

@@ -58,8 +58,8 @@ defmodule ClacksWeb.Router do
     pipe_through :browser_authenticated
 
     post "/post", FrontendController, :post_status
-
     get "/status/:id/reply", FrontendController, :reply
+    get "/search", FrontendController, :search
   end
 
   scope "/", ClacksWeb do

lib/clacks_web/templates/frontend/search.html.eex

@@ -0,0 +1,12 @@
+<%= form_tag Routes.frontend_path(@conn, :search), method: :get, class: "search-form" do %>
+  <input type="text" name="q" id="q" placeholder="Search Query" value="<%= @q %>">
+  <%= submit "Search" %>
+<% end %>
+
+<%= if @conn.assigns[:status_results] do %>
+  <hr>
+
+  <%= for {status, author} <- @status_results do %>
+    <%= render "_status.html", conn: @conn, author: author, status: status, note: status.data["object"] %>
+  <% end %>
+<% end %>

lib/clacks_web/templates/layout/app.html.eex

@@ -13,6 +13,7 @@
         <nav role="navigation">
           <ul>
             <li><a href="/"><%= instance_name() %></a></li>
+            <li><a href="<%= Routes.frontend_path(@conn, :search) %>">Search</a></li>
           </ul>
           <ul>
             <%= if @conn.assigns[:user] do %>