Fix the API in case of empty arrays and fix the /langs endpoint

2 files changed, 5 insertions, 2 deletions

diff --git a/README.md b/README.md
index 72f3220..d7c9253 100644
--- a/README.md
+++ b/README.md
@@ -90,6 +90,7 @@ Copy your htdocs/application/stikked.php config file away. Upload the new versio
 
 ### Version 0.15.0-fit:
 
+* Fix some issues in the API [Daniel Lange/FIT]
 * Make replying more robust in case of expired pastes [Daniel Lange/FIT]
 * Fix the bootstrap theme [Daniel Lange/FIT]
 * Fix captcha_helper for PHP 8.0+ compliance [Daniel Lange/FIT]
diff --git a/htdocs/application/controllers/Api.php b/htdocs/application/controllers/Api.php
index 74aac22..948ed24 100644
--- a/htdocs/application/controllers/Api.php
+++ b/htdocs/application/controllers/Api.php
@@ -132,7 +132,7 @@ class Api extends Main
         }
         $this->load->model('pastes');
         $pastes = $this->pastes->getLists('api/recent');
-        $pastes = $pastes['pastes'];
+        $pastes = $pastes['pastes'] ?? [];
         $data = array();
         foreach ($pastes as $paste) {
             $data[] = array(
@@ -158,7 +158,7 @@ class Api extends Main
         }
         $this->load->model('pastes');
         $pastes = $this->pastes->getTrends('api/trending', 2);
-        $pastes = $pastes['pastes'];
+        $pastes = $pastes['pastes'] ?? [];
         $data = array();
         foreach ($pastes as $paste) {
             $data[] = array(
@@ -180,6 +180,8 @@ class Api extends Main
         }
 
         $languages = $this->languages->get_languages();
+        // remove the 0 --- divider between favorite languages and the rest
+        unset($languages["0"]);
         echo json_encode($languages);
     }
 }