Added SQLite3 installed check (#92)

torrentpier · Mar 31, 2023 · ebe3e62 · ebe3e62
1 parent 5af4f7f
commit ebe3e62
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Showing 2 changed files with 20 additions and 0 deletions.
diff --git a/library/includes/cache/sqlite.php b/library/includes/cache/sqlite.php
@@ -23,6 +23,11 @@ class cache_sqlite extends cache_common
 
 	function cache_sqlite ($cfg, $prefix = null)
 	{
+        if (!$this->is_installed())
+        {
+            die('Error: SQLite3 extension not installed');
+        }
+
 		$this->cfg = array_merge($this->cfg, $cfg);
 		$this->db = new sqlite_common($this->cfg);
 		$this->prefix = $prefix;
@@ -107,6 +112,11 @@ function gc ($expire_time = TIMENOW)
 		$result = $this->db->query("DELETE FROM ". $this->cfg['table_name'] ." WHERE cache_expire_time < $expire_time");
 		return ($result) ? $this->db->changes() : 0;
 	}
+
+    function is_installed ()
+    {
+        return class_exists('SQLite3');
+    }
 }
 
 class sqlite_common extends cache_common

diff --git a/library/includes/datastore/sqlite.php b/library/includes/datastore/sqlite.php
@@ -22,6 +22,11 @@ class datastore_sqlite extends datastore_common
 
 	function datastore_sqlite ($cfg, $prefix = null)
 	{
+        if (!$this->is_installed())
+        {
+            die('Error: SQLite3 extension not installed');
+        }
+
 		$this->cfg = array_merge($this->cfg, $cfg);
 		$this->db  = new sqlite_common($this->cfg);
 		$this->prefix = $prefix;
@@ -63,4 +68,9 @@ function _fetch_from_store ()
 		}
 		$this->db->debug('stop');
 	}
+
+    function is_installed ()
+    {
+        return class_exists('SQLite3');
+    }
 }