Added SQLite3 installed check (#92)

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Roman Kelesidis 2023-04-01 00:47:52 +07:00 committed by GitHub
parent 5af4f7f113
commit ebe3e62570
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2 changed files with 20 additions and 0 deletions

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@ -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 @@ class cache_sqlite extends cache_common
$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

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@ -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 @@ class datastore_sqlite extends datastore_common
}
$this->db->debug('stop');
}
function is_installed ()
{
return class_exists('SQLite3');
}
}