4 files changed, 13 insertions, 5 deletions
diff --git a/lib/pleroma/web/activity_pub/activity_pub.ex b/lib/pleroma/web/activity_pub/activity_pub.ex
index 5c436941a..7f1ff482f 100644
--- a/lib/pleroma/web/activity_pub/activity_pub.ex
+++ b/lib/pleroma/web/activity_pub/activity_pub.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Web.ActivityPub.ActivityPub do
@@ -536,7 +536,9 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
          {:ok, activity} <- insert(flag_data, local),
          {:ok, stripped_activity} <- strip_report_status_data(activity),
          :ok <- maybe_federate(stripped_activity) do
-      Enum.each(User.all_superusers(), fn superuser ->
+      User.all_superusers()
+      |> Enum.filter(fn user -> not is_nil(user.email) end)
+      |> Enum.each(fn superuser ->
         superuser
         |> Pleroma.Emails.AdminEmail.report(actor, account, statuses, content)
         |> Pleroma.Emails.Mailer.deliver_async()
diff --git a/lib/pleroma/web/twitter_api/twitter_api.ex b/lib/pleroma/web/twitter_api/twitter_api.ex
index bfd838902..f9c0994da 100644
--- a/lib/pleroma/web/twitter_api/twitter_api.ex
+++ b/lib/pleroma/web/twitter_api/twitter_api.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
@@ -99,7 +99,8 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
 
   def password_reset(nickname_or_email) do
     with true <- is_binary(nickname_or_email),
-         %User{local: true} = user <- User.get_by_nickname_or_email(nickname_or_email),
+         %User{local: true, email: email} = user when not is_nil(email) <-
+           User.get_by_nickname_or_email(nickname_or_email),
          {:ok, token_record} <- Pleroma.PasswordResetToken.create_token(user) do
       user
       |> UserEmail.password_reset_email(token_record.token)
@@ -110,6 +111,9 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
       false ->
         {:error, "bad user identifier"}
 
+      %User{local: true, email: nil} ->
+        {:ok, :noop}
+
       %User{local: false} ->
         {:error, "remote user"}
 
diff --git a/lib/pleroma/workers/cron/digest_emails_worker.ex b/lib/pleroma/workers/cron/digest_emails_worker.ex
index 0a00129df..dd13c3b17 100644
--- a/lib/pleroma/workers/cron/digest_emails_worker.ex
+++ b/lib/pleroma/workers/cron/digest_emails_worker.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Workers.Cron.DigestEmailsWorker do
@@ -31,6 +31,7 @@ defmodule Pleroma.Workers.Cron.DigestEmailsWorker do
 
       from(u in inactive_users_query,
         where: fragment(~s(? ->'digest' @> 'true'), u.email_notifications),
+        where: not is_nil(u.email),
         where: u.last_digest_emailed_at < datetime_add(^now, ^negative_interval, "day"),
         select: u
       )
diff --git a/lib/pleroma/workers/cron/new_users_digest_worker.ex b/lib/pleroma/workers/cron/new_users_digest_worker.ex
index 951c2c054..9bd0a5621 100644
--- a/lib/pleroma/workers/cron/new_users_digest_worker.ex
+++ b/lib/pleroma/workers/cron/new_users_digest_worker.ex
@@ -51,6 +51,7 @@ defmodule Pleroma.Workers.Cron.NewUsersDigestWorker do
       if users_and_statuses != [] do
         %{is_admin: true}
         |> User.Query.build()
+        |> where([u], not is_nil(u.email))
         |> Repo.all()
         |> Enum.map(&Pleroma.Emails.NewUsersDigestEmail.new_users(&1, users_and_statuses))
         |> Enum.each(&Pleroma.Emails.Mailer.deliver/1)