Merge branch 'develop' of ssh.gitgud.io:lambadalambda/pleroma into feature/help-test

lib/pleroma/upload.ex

@@ -18,6 +18,31 @@ defmodule Pleroma.Upload do
     }
   end
 
+  def store(%{"img" => "data:image/" <> image_data}) do
+    parsed = Regex.named_captures(~r/(?<filetype>jpeg|png|gif);base64,(?<data>.*)/, image_data)
+    data = Base.decode64!(parsed["data"])
+    uuid = Ecto.UUID.generate
+    upload_folder = Path.join(upload_path(), uuid)
+    File.mkdir_p!(upload_folder)
+    filename = Base.encode16(:crypto.hash(:sha256, data)) <> ".#{parsed["filetype"]}"
+    result_file = Path.join(upload_folder, filename)
+
+    File.write!(result_file, data)
+
+    content_type = "image/#{parsed["filetype"]}"
+
+    %{
+      "type" => "Image",
+      "url" => [%{
+        "type" => "Link",
+        "mediaType" => content_type,
+        "href" => url_for(Path.join(uuid, filename))
+      }],
+      "name" => filename,
+      "uuid" => uuid
+    }
+  end
+
   defp upload_path do
     Application.get_env(:pleroma, Pleroma.Upload)
     |> Keyword.fetch!(:uploads)

lib/pleroma/user.ex

@@ -13,6 +13,7 @@ defmodule Pleroma.User do
     field :password_confirmation, :string, virtual: true
     field :following, { :array, :string }, default: []
     field :ap_id, :string
+    field :avatar, :map
 
     timestamps()
   end

lib/pleroma/web/activity_pub/activity_pub.ex

@@ -167,7 +167,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
     Repo.all(query)
   end
 
-  def upload(%Plug.Upload{} = file) do
+  def upload(file) do
     data = Upload.store(file)
     Repo.insert(%Object{data: data})
   end

lib/pleroma/web/router.ex

@@ -47,5 +47,6 @@ defmodule Pleroma.Web.Router do
     post "/favorites/create", TwitterAPI.Controller, :favorite
     post "/favorites/destroy/:id", TwitterAPI.Controller, :unfavorite
     post "/statuses/retweet/:id", TwitterAPI.Controller, :retweet
+    post "/qvitter/update_avatar", TwitterAPI.Controller, :update_avatar
   end
 end

lib/pleroma/web/twitter_api/representers/user_representer.ex

@@ -4,8 +4,10 @@ defmodule Pleroma.Web.TwitterAPI.Representers.UserRepresenter do
   alias Pleroma.User
 
   def to_map(user, opts) do
-
-    image = "https://placehold.it/48x48"
+    image = case user.avatar do
+      %{"url" => [%{"href" => href} | _]} -> href
+      _ -> "https://placehold.it/48x48"
+    end
 
     following = if opts[:for] do
       User.following?(opts[:for], user)

lib/pleroma/web/twitter_api/twitter_api_controller.ex

@@ -3,6 +3,7 @@ defmodule Pleroma.Web.TwitterAPI.Controller do
   alias Pleroma.Web.TwitterAPI.TwitterAPI
   alias Pleroma.Web.TwitterAPI.Representers.{UserRepresenter, ActivityRepresenter}
   alias Pleroma.{Repo, Activity}
+  alias Pleroma.Web.ActivityPub.ActivityPub
 
   def verify_credentials(%{assigns: %{user: user}} = conn, _params) do
     response = user |> UserRepresenter.to_json(%{for: user})
@@ -146,6 +147,18 @@ defmodule Pleroma.Web.TwitterAPI.Controller do
     end
   end
 
+  def update_avatar(%{assigns: %{user: user}} = conn, params) do
+    {:ok, object} = ActivityPub.upload(params)
+    change = Ecto.Changeset.change(user, %{avatar: object.data})
+    {:ok, user} = Repo.update(change)
+
+    response = UserRepresenter.to_map(user, %{for: user})
+    |> Poison.encode!
+
+    conn
+    |> json_reply(200, response)
+  end
+
   defp json_reply(conn, status, json) do
     conn
     |> put_resp_content_type("application/json")