X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Fcommon_api%2Futils.ex;h=869f4c5661c5cef438ee3a3cf7b45dd7745d0d93;hb=f6b06d2ac817312b36b7fe78704846541a2e9a5f;hp=57f8be89458cc1eff74f68b9683608b121a0c44d;hpb=a9baf955fa47b58ec9ae1f90da14abc10379dcde;p=akkoma

diff --git a/lib/pleroma/web/common_api/utils.ex b/lib/pleroma/web/common_api/utils.ex
index 57f8be894..869f4c566 100644
--- a/lib/pleroma/web/common_api/utils.ex
+++ b/lib/pleroma/web/common_api/utils.ex
@@ -1,17 +1,20 @@
 defmodule Pleroma.Web.CommonAPI.Utils do
   alias Pleroma.{Repo, Object, Formatter, Activity}
   alias Pleroma.Web.ActivityPub.Utils
+  alias Pleroma.User
   alias Calendar.Strftime
+  alias Comeonin.Pbkdf2
 
   # This is a hack for twidere.
   def get_by_id_or_ap_id(id) do
     activity = Repo.get(Activity, id) || Activity.get_create_activity_by_object_ap_id(id)
 
-    if activity.data["type"] == "Create" do
-      activity
-    else
-      Activity.get_create_activity_by_object_ap_id(activity.data["object"])
-    end
+    activity &&
+      if activity.data["type"] == "Create" do
+        activity
+      else
+        Activity.get_create_activity_by_object_ap_id(activity.data["object"])
+      end
   end
 
   def get_replied_to_activity(id) when not is_nil(id) do
@@ -61,7 +64,6 @@ defmodule Pleroma.Web.CommonAPI.Utils do
 
   def make_content_html(status, mentions, attachments, tags, no_attachment_links \\ false) do
     status
-    |> String.replace("\r", "")
     |> format_input(mentions, tags)
     |> maybe_add_attachments(attachments, no_attachment_links)
   end
@@ -92,7 +94,7 @@ defmodule Pleroma.Web.CommonAPI.Utils do
   def format_input(text, mentions, tags) do
     text
     |> Formatter.html_escape()
-    |> String.replace("\n", "<br>")
+    |> String.replace(~r/\r?\n/, "<br>")
     |> (&{[], &1}).()
     |> Formatter.add_links()
     |> Formatter.add_user_links(mentions)
@@ -106,7 +108,7 @@ defmodule Pleroma.Web.CommonAPI.Utils do
       |> Enum.sort_by(fn {tag, _} -> -String.length(tag) end)
 
     Enum.reduce(tags, text, fn {full, tag}, text ->
-      url = "#<a href='#{Pleroma.Web.base_url()}/tag/#{tag}' rel='tag'>#{tag}</a>"
+      url = "<a href='#{Pleroma.Web.base_url()}/tag/#{tag}' rel='tag'>##{tag}</a>"
       String.replace(text, full, url)
     end)
   end
@@ -131,7 +133,7 @@ defmodule Pleroma.Web.CommonAPI.Utils do
       "context" => context,
       "attachment" => attachments,
       "actor" => actor,
-      "tag" => tags |> Enum.map(fn {_, tag} -> tag end)
+      "tag" => tags |> Enum.map(fn {_, tag} -> tag end) |> Enum.uniq()
     }
 
     if inReplyTo do
@@ -184,4 +186,13 @@ defmodule Pleroma.Web.CommonAPI.Utils do
       String.slice(name, 0..30) <> "…"
     end
   end
+
+  def confirm_current_password(user, password) do
+    with %User{local: true} = db_user <- Repo.get(User, user.id),
+         true <- Pbkdf2.checkpw(password, db_user.password_hash) do
+      {:ok, db_user}
+    else
+      _ -> {:error, "Invalid password."}
+    end
+  end
 end