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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,204 @@ | ||
| <?php if(!defined('IN_NK')) die('Invalid inclusion.'); | ||
| /** | ||
| * MySQL.php | ||
| * | ||
| * Database abstraction layer for mysql without dependancies on PDO | ||
| * @author Nijiko Yonskai <me@nijikokun.com> | ||
| * @version 1.2 | ||
| * @copyright (c) 2010 ANIGAIKU | ||
| * @package ninko | ||
| * @subpackage database | ||
| */ | ||
|
|
||
|
|
||
| /** | ||
| * Controls the database functions for all layers | ||
| */ | ||
| class database | ||
| { | ||
| /** | ||
| * The table prefix, used incase we use a joint database | ||
| * @access private | ||
| * @var string | ||
| */ | ||
| var $prefix; | ||
|
|
||
| /** | ||
| * The database link | ||
| * @access private | ||
| * @var resource | ||
| */ | ||
| var $link; | ||
|
|
||
| /** | ||
| * Saved queries | ||
| * @access private | ||
| * @var array | ||
| */ | ||
| var $saved_queries = array(); | ||
|
|
||
| /** | ||
| * Number of queries | ||
| * @access private | ||
| * @var integer | ||
| */ | ||
| var $num_queries = 0; | ||
|
|
||
| /** | ||
| * Constructor connects to the database and sets up the link {@link $link} | ||
| */ | ||
| function database($params) | ||
| { | ||
| $this->prefix = $params['prefix']; | ||
|
|
||
| if($params['persistant']) | ||
| { | ||
| $this->link = @mysql_pconnect($params['host'], $params['user'], $params['pass']); | ||
| } | ||
| else | ||
| { | ||
| $this->link = @mysql_connect($params['host'], $params['user'], $params['pass']); | ||
| } | ||
|
|
||
| if(!$this->link) | ||
| { | ||
| $this->error('Could not connect to database.', __FILE__, __LINE__); | ||
| } | ||
| else | ||
| { | ||
| if(@mysql_select_db($params['db'], $this->link)) | ||
| { | ||
| return $this->link; | ||
| } | ||
| else | ||
| { | ||
| $this->error('Could not open database ' . $params['db'], __FILE__, __LINE__); | ||
| } | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Execute query and return the result or insertion id. | ||
| * @param string $query The query we are executing. | ||
| * @param boolean $id Return the insertion id if true. | ||
| * @return boolean|integer | ||
| */ | ||
| function query($query, $id = false) | ||
| { | ||
| // Execute query | ||
| $this->result = @mysql_query($query, $this->link); | ||
|
|
||
| // Did we get a result? | ||
| if ($this->result) | ||
| { | ||
| // Update saved queries and amount executed | ||
| $this->saved_queries[] = $query; | ||
| $this->num_queries++; | ||
|
|
||
| // Return results or the insertion id | ||
| if($id) | ||
| { | ||
| return $this->insert_id(); | ||
| } | ||
| else | ||
| { | ||
| return $this->result; | ||
| } | ||
| } | ||
| else | ||
| { | ||
| // Set the query to saved but don't update the number executed | ||
| $this->saved_queries[] = $query; | ||
|
|
||
| // Return false | ||
| return false; | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Fetch results in different manners | ||
| * @return boolean|array | ||
| */ | ||
| function fetch($result, $type = 'array') | ||
| { | ||
| switch($type) | ||
| { | ||
| case "array": | ||
| return ($result) ? @mysql_fetch_array($result) : false; | ||
| break; | ||
|
|
||
| case "row": | ||
| return ($result) ? @mysql_fetch_row($result) : false; | ||
| break; | ||
|
|
||
| case "assoc": | ||
| return ($result) ? @mysql_fetch_assoc($result) : false; | ||
| break; | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Return the numbers for a specific type | ||
| * @return boolean|integer | ||
| */ | ||
| function num($result, $type = 'rows') | ||
| { | ||
| switch($type) | ||
| { | ||
| case "rows": | ||
| return ($result) ? @mysql_num_rows($result) : false; | ||
| break; | ||
|
|
||
| case "fields": | ||
| return ($result) ? @mysql_num_fields($result) : false; | ||
| break; | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * The amount of rows that have been affected | ||
| * @return boolean|integer | ||
| */ | ||
| function affected_rows() | ||
| { | ||
| return ($this->link) ? @mysql_affected_rows($this->link) : false; | ||
| } | ||
|
|
||
| /** | ||
| * Find the last insert id and return it | ||
| * @return boolean|integer | ||
| */ | ||
| function insert_id() | ||
| { | ||
| return ($this->link) ? @mysql_insert_id($this->link) : false; | ||
| } | ||
|
|
||
| /** | ||
| * Escape the data | ||
| * @return string | ||
| */ | ||
| function escape($data) | ||
| { | ||
| if (is_array($data)) | ||
| { | ||
| return ''; | ||
| } | ||
| else if (function_exists('mysql_real_escape_string')) | ||
| { | ||
| return mysql_real_escape_string($data, $this->link); | ||
| } | ||
| else | ||
| { | ||
| return mysql_escape_string($data); | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Exit with an error | ||
| */ | ||
| function error($error, $file, $line) | ||
| { | ||
| die("{$error} in file: {$file} on line {$line}"); | ||
| } | ||
| } | ||
| ?> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,184 @@ | ||
| <?php if(!defined('IN_NK')) die('Invalid inclusion.'); | ||
| /** | ||
| * MySQL.php | ||
| * | ||
| * Database abstraction layer for mysqli without dependancies on PDO | ||
| * @author Nijiko Yonskai <me@nijikokun.com> | ||
| * @version 1.2 | ||
| * @copyright (c) 2010 ANIGAIKU | ||
| * @package ninko | ||
| * @subpackage database | ||
| */ | ||
|
|
||
|
|
||
| /** | ||
| * Controls the database functions for all layers | ||
| */ | ||
| class database | ||
| { | ||
| /** | ||
| * The table prefix, used incase we use a joint database | ||
| * @access private | ||
| * @var string | ||
| */ | ||
| var $prefix; | ||
|
|
||
| /** | ||
| * The database link | ||
| * @access private | ||
| * @var resource | ||
| */ | ||
| var $link; | ||
|
|
||
| /** | ||
| * Saved queries | ||
| * @access private | ||
| * @var array | ||
| */ | ||
| var $saved_queries = array(); | ||
|
|
||
| /** | ||
| * Number of queries | ||
| * @access private | ||
| * @var integer | ||
| */ | ||
| var $num_queries = 0; | ||
|
|
||
| /** | ||
| * Constructor connects to the database and sets up the link {@link $link} | ||
| */ | ||
| function database($params) | ||
| { | ||
| $this->prefix = $params['prefix']; | ||
|
|
||
| // Was a custom port supplied with $db_host? | ||
| if (strpos($params['host'], ':') !== false) | ||
| { | ||
| list($params['host'], $params['port']) = explode(':', $params['host']); | ||
| } | ||
|
|
||
| if($params['port']) | ||
| { | ||
| $this->link = @mysqli_connect($params['host'], $params['user'], $params['pass'], $params['db'], $params['port']); | ||
| } | ||
| else | ||
| { | ||
| $this->link = @mysqli_connect($params['host'], $params['user'], $params['pass'], $params['db']); | ||
| } | ||
|
|
||
| if(!$this->link) | ||
| { | ||
| $this->error('Could not connect to MySQLi and select database. Reported from MySQLi: ' . mysqli_connect_error(), __FILE__, __LINE__); | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Execute query and return the result or insertion id. | ||
| * @param string $query The query we are executing. | ||
| * @param boolean $id Return the insertion id if true. | ||
| * @return boolean|integer | ||
| */ | ||
| function query($query, $id = false) | ||
| { | ||
| // Execute query | ||
| $this->result = @mysqli_query($this->link, $query); | ||
|
|
||
| // Did we get a result? | ||
| if ($this->result) | ||
| { | ||
| // Update saved queries and amount executed | ||
| $this->saved_queries[] = $query; | ||
| $this->num_queries++; | ||
|
|
||
| // Return results or the insertion id | ||
| if($id) | ||
| { | ||
| return $this->insert_id(); | ||
| } | ||
| else | ||
| { | ||
| return $this->result; | ||
| } | ||
| } | ||
| else | ||
| { | ||
| // Set the query to saved but don't update the number executed | ||
| $this->saved_queries[] = $query; | ||
|
|
||
| // Return false | ||
| return false; | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Fetch results in different manners | ||
| * @return boolean|array | ||
| */ | ||
| function fetch($result, $type = 'array') | ||
| { | ||
| switch($type) | ||
| { | ||
| case "array": | ||
| return ($result) ? @mysql_fetch_array($result) : false; | ||
| break; | ||
|
|
||
| case "row": | ||
| return ($result) ? @mysqli_fetch_row($result) : false; | ||
| break; | ||
|
|
||
| case "assoc": | ||
| return ($result) ? @mysqli_fetch_assoc($result) : false; | ||
| break; | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Return the numbers for a specific type | ||
| * @return boolean|integer | ||
| */ | ||
| function num($result, $type = 'rows') | ||
| { | ||
| switch($type) | ||
| { | ||
| case "rows": | ||
| return ($result) ? @mysqli_num_rows($result) : false; | ||
| break; | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * The amount of rows that have been affected | ||
| * @return boolean|integer | ||
| */ | ||
| function affected_rows() | ||
| { | ||
| return ($this->link) ? @mysqli_affected_rows($this->link) : false; | ||
| } | ||
|
|
||
| /** | ||
| * Find the last insert id and return it | ||
| * @return boolean|integer | ||
| */ | ||
| function insert_id() | ||
| { | ||
| return ($this->link) ? @mysqli_insert_id($this->link) : false; | ||
| } | ||
|
|
||
| /** | ||
| * Escape the data | ||
| * @return string | ||
| */ | ||
| function escape($data) | ||
| { | ||
| return is_array($data) ? '' : mysqli_real_escape_string($this->link, $data); | ||
| } | ||
|
|
||
| /** | ||
| * Exit with an error | ||
| */ | ||
| function error($error, $file, $line) | ||
| { | ||
| die("{$error} in file: {$file} on line {$line}"); | ||
| } | ||
| } | ||
| ?> |
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