56 lines
1.4 KiB
PHP
56 lines
1.4 KiB
PHP
<?php
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// Make sure we are called from index.php
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if (!defined('SECURITY'))
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die('Hacking attempt');
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class Setting {
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public function __construct($debug, $mysqli, $salt) {
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$this->debug = $debug;
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$this->mysqli = $mysqli;
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$this->salt = $salt;
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$this->table = 'settings';
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}
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/**
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* Fetch a value from our table
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* @param name string Setting name
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* @return value string Value
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**/
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public function getValue($name) {
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$query = $this->mysqli->prepare("SELECT value FROM $this->table WHERE name=? LIMIT 1");
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if ($query) {
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$query->bind_param('s', $name);
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$query->execute();
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$query->bind_result($value);
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$query->fetch();
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$query->close();
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} else {
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$this->debug->append("Failed to fetch variable $name from $this->table");
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return false;
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}
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return $value;
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}
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/**
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* Insert or update a setting
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* @param name string Name of the variable
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* @param value string Variable value
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* @return bool
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**/
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public function setValue($name, $value) {
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$stmt = $this->mysqli->prepare("
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INSERT INTO $this->table (name, value)
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VALUES (?, ?)
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ON DUPLICATE KEY UPDATE value = ?
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");
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if ($stmt && $stmt->bind_param('sss', $name, $value, $value) && $stmt->execute())
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return true;
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$this->debug->append("Failed to set $name to $value");
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echo $this->mysqli->error;
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return false;
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}
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}
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$setting = new Setting($debug, $mysqli, SALT);
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