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various fixes and alterations

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git-svn-id: file:///svn/phpbb/trunk@4118 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Paul S. Owen 2003-06-12 17:11:43 +00:00
parent 68f6998a4c
commit dee0f40fd2
7 changed files with 298 additions and 207 deletions
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5
phpBB/includes/db/firebird.php
View file

@ -33,8 +33,7 @@ class sql_db
var $sql_report = ''; var $sql_report = '';
var $sql_time = 0; var $sql_time = 0;
// Constructor function sql_connect($sqlserver, $sqluser, $sqlpassword, $database = '', $port = '', $persistency = false)
function sql_db($sqlserver, $sqluser, $sqlpassword, $database = '', $port = '', $persistency = false)
{ {
$this->open_queries = array(); $this->open_queries = array();
$this->num_queries = 0; $this->num_queries = 0;
@ -44,7 +43,7 @@ class sql_db
$this->password = $sqlpassword; $this->password = $sqlpassword;
$this->server = $sqlserver; $this->server = $sqlserver;
$this->db_connect_id =($this->persistency) ? ibase_pconnect($this->server, $this->user, $this->password) : ibase_connect($this->server, $this->user, $this->password); $this->db_connect_id =($this->persistency) ? @ibase_pconnect($this->server, $this->user, $this->password) : @ibase_connect($this->server, $this->user, $this->password);
return ($this->db_connect_id) ? $this->db_connect_id : $this->sql_error(''); return ($this->db_connect_id) ? $this->db_connect_id : $this->sql_error('');
} }

140
phpBB/includes/db/msaccess.php
View file

@ -41,10 +41,7 @@ class sql_db
var $num_queries = 0; var $num_queries = 0;
// function sql_connect($sqlserver, $sqluser, $sqlpassword, $database, $persistency = true)
// Constructor
//
function sql_db($sqlserver, $sqluser, $sqlpassword, $database, $persistency = true)
{ {
$this->persistency = $persistency; $this->persistency = $persistency;
$this->server = $sqlserver; $this->server = $sqlserver;
@ -52,10 +49,21 @@ class sql_db
$this->password = $sqlpassword; $this->password = $sqlpassword;
$this->dbname = $database; $this->dbname = $database;
$this->db_connect_id = ($this->persistency) ? odbc_pconnect($this->server, $this->user, $this->password) : odbc_connect($this->server, $this->user, $this->password); $this->db_connect_id = ($this->persistency) ? @odbc_pconnect($this->server, $this->user, $this->password) : @odbc_connect($this->server, $this->user, $this->password);
return ( $this->db_connect_id ) ? $this->db_connect_id : false; return ($this->db_connect_id) ? $this->db_connect_id : $this->sql_error('');
} }
function sql_return_on_error($fail = false)
{
$this->return_on_error = $fail;
}
function sql_num_queries()
{
return $this->num_queries;
}
// //
// Other base methods // Other base methods
// //
@ -63,12 +71,12 @@ class sql_db
{ {
if($this->db_connect_id) if($this->db_connect_id)
{ {
if( $this->in_transaction ) if($this->in_transaction)
{ {
@odbc_commit($this->db_connect_id); @odbc_commit($this->db_connect_id);
} }
if( count($this->result_rowset) ) if(count($this->result_rowset))
{ {
unset($this->result_rowset); unset($this->result_rowset);
unset($this->field_names); unset($this->field_names);
@ -90,13 +98,13 @@ class sql_db
// //
function sql_query($query = "", $transaction = FALSE) function sql_query($query = "", $transaction = FALSE)
{ {
if( $query != "" ) if($query != "")
{ {
$this->num_queries++; $this->num_queries++;
if( $transaction == BEGIN_TRANSACTION && !$this->in_transaction ) if($transaction == BEGIN_TRANSACTION && !$this->in_transaction)
{ {
if( !odbc_autocommit($this->db_connect_id, false) ) if(!odbc_autocommit($this->db_connect_id, false))
{ {
return false; return false;
} }
@ -105,23 +113,23 @@ class sql_db
$query = str_replace("LOWER(", "LCASE(", $query); $query = str_replace("LOWER(", "LCASE(", $query);
if( preg_match("/^SELECT(.*?)(LIMIT ([0-9]+)[, ]*([0-9]+)*)?$/s", $query, $limits) ) if(preg_match("/^SELECT(.*?)(LIMIT ([0-9]+)[, ]*([0-9]+)*)?$/s", $query, $limits))
{ {
$query = $limits[1]; $query = $limits[1];
if( !empty($limits[2]) ) if(!empty($limits[2]))
{ {
$row_offset = ( $limits[4] ) ? $limits[3] : ""; $row_offset = ($limits[4]) ? $limits[3] : "";
$num_rows = ( $limits[4] ) ? $limits[4] : $limits[3]; $num_rows = ($limits[4]) ? $limits[4] : $limits[3];
$query = "TOP " . ( $row_offset + $num_rows ) . $query; $query = "TOP " . ($row_offset + $num_rows) . $query;
} }
$this->result = odbc_exec($this->db_connect_id, "SELECT $query"); $this->result = odbc_exec($this->db_connect_id, "SELECT $query");
if( $this->result ) if($this->result)
{ {
if( empty($this->field_names[$this->result]) ) if(empty($this->field_names[$this->result]))
{ {
for($i = 1; $i < odbc_num_fields($this->result) + 1; $i++) for($i = 1; $i < odbc_num_fields($this->result) + 1; $i++)
{ {
@ -133,11 +141,11 @@ class sql_db
$this->current_row[$this->result] = 0; $this->current_row[$this->result] = 0;
$this->result_rowset[$this->result] = array(); $this->result_rowset[$this->result] = array();
$row_outer = ( isset($row_offset) ) ? $row_offset + 1 : 1; $row_outer = (isset($row_offset)) ? $row_offset + 1 : 1;
$row_outer_max = ( isset($num_rows) ) ? $row_offset + $num_rows + 1 : 1E9; $row_outer_max = (isset($num_rows)) ? $row_offset + $num_rows + 1 : 1E9;
$row_inner = 0; $row_inner = 0;
while( odbc_fetch_row($this->result, $row_outer) && $row_outer < $row_outer_max ) while(odbc_fetch_row($this->result, $row_outer) && $row_outer < $row_outer_max)
{ {
for($j = 0; $j < count($this->field_names[$this->result]); $j++) for($j = 0; $j < count($this->field_names[$this->result]); $j++)
{ {
@ -154,16 +162,16 @@ class sql_db
} }
} }
else if( eregi("^INSERT ", $query) ) else if(eregi("^INSERT ", $query))
{ {
$this->result = odbc_exec($this->db_connect_id, $query); $this->result = odbc_exec($this->db_connect_id, $query);
if( $this->result ) if($this->result)
{ {
$result_id = odbc_exec($this->db_connect_id, "SELECT @@IDENTITY"); $result_id = odbc_exec($this->db_connect_id, "SELECT @@IDENTITY");
if( $result_id ) if($result_id)
{ {
if( odbc_fetch_row($result_id) ) if(odbc_fetch_row($result_id))
{ {
$this->next_id[$this->db_connect_id] = odbc_result($result_id, 1); $this->next_id[$this->db_connect_id] = odbc_result($result_id, 1);
$this->affected_rows[$this->db_connect_id] = odbc_num_rows($this->result); $this->affected_rows[$this->db_connect_id] = odbc_num_rows($this->result);
@ -175,15 +183,15 @@ class sql_db
{ {
$this->result = odbc_exec($this->db_connect_id, $query); $this->result = odbc_exec($this->db_connect_id, $query);
if( $this->result ) if($this->result)
{ {
$this->affected_rows[$this->db_connect_id] = odbc_num_rows($this->result); $this->affected_rows[$this->db_connect_id] = odbc_num_rows($this->result);
} }
} }
if( !$this->result ) if(!$this->result)
{ {
if( $this->in_transaction ) if($this->in_transaction)
{ {
odbc_rollback($this->db_connect_id); odbc_rollback($this->db_connect_id);
odbc_autocommit($this->db_connect_id, true); odbc_autocommit($this->db_connect_id, true);
@ -193,11 +201,11 @@ class sql_db
return false; return false;
} }
if( $transaction == END_TRANSACTION && $this->in_transaction ) if($transaction == END_TRANSACTION && $this->in_transaction)
{ {
$this->in_transaction = FALSE; $this->in_transaction = FALSE;
if ( !@odbc_commit($this->db_connect_id) ) if (!@odbc_commit($this->db_connect_id))
{ {
odbc_rollback($this->db_connect_id); odbc_rollback($this->db_connect_id);
odbc_autocommit($this->db_connect_id, true); odbc_autocommit($this->db_connect_id, true);
@ -210,11 +218,11 @@ class sql_db
} }
else else
{ {
if( $transaction == END_TRANSACTION && $this->in_transaction ) if($transaction == END_TRANSACTION && $this->in_transaction)
{ {
$this->in_transaction = FALSE; $this->in_transaction = FALSE;
if ( !@odbc_commit($this->db_connect_id) ) if (!@odbc_commit($this->db_connect_id))
{ {
odbc_rollback($this->db_connect_id); odbc_rollback($this->db_connect_id);
odbc_autocommit($this->db_connect_id, true); odbc_autocommit($this->db_connect_id, true);
@ -232,54 +240,54 @@ class sql_db
// //
function sql_numrows($query_id = 0) function sql_numrows($query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
return ( $query_id ) ? $this->num_rows[$query_id] : false; return ($query_id) ? $this->num_rows[$query_id] : false;
} }
function sql_numfields($query_id = 0) function sql_numfields($query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
return ( $query_id ) ? count($this->field_names[$query_id]) : false; return ($query_id) ? count($this->field_names[$query_id]) : false;
} }
function sql_fieldname($offset, $query_id = 0) function sql_fieldname($offset, $query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
return ( $query_id ) ? $this->field_names[$query_id][$offset] : false; return ($query_id) ? $this->field_names[$query_id][$offset] : false;
} }
function sql_fieldtype($offset, $query_id = 0) function sql_fieldtype($offset, $query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
return ( $query_id ) ? $this->field_types[$query_id][$offset] : false; return ($query_id) ? $this->field_types[$query_id][$offset] : false;
} }
function sql_fetchrow($query_id = 0) function sql_fetchrow($query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
if( $query_id ) if($query_id)
{ {
return ( $this->num_rows[$query_id] && $this->current_row[$query_id] < $this->num_rows[$query_id] ) ? $this->result_rowset[$query_id][$this->current_row[$query_id]++] : false; return ($this->num_rows[$query_id] && $this->current_row[$query_id] < $this->num_rows[$query_id]) ? $this->result_rowset[$query_id][$this->current_row[$query_id]++] : false;
} }
else else
{ {
@ -289,14 +297,14 @@ class sql_db
function sql_fetchrowset($query_id = 0) function sql_fetchrowset($query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
if( $query_id ) if($query_id)
{ {
return ( $this->num_rows[$query_id] ) ? $this->result_rowset[$query_id] : false; return ($this->num_rows[$query_id]) ? $this->result_rowset[$query_id] : false;
} }
else else
{ {
@ -306,14 +314,14 @@ class sql_db
function sql_fetchfield($field, $row = -1, $query_id = 0) function sql_fetchfield($field, $row = -1, $query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
if( $query_id ) if($query_id)
{ {
if( $row < $this->num_rows[$query_id] ) if($row < $this->num_rows[$query_id])
{ {
$getrow = ($row == -1) ? $this->current_row[$query_id] - 1 : $row; $getrow = ($row == -1) ? $this->current_row[$query_id] - 1 : $row;
@ -332,12 +340,12 @@ class sql_db
function sql_rowseek($offset, $query_id = 0) function sql_rowseek($offset, $query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
if( $query_id ) if($query_id)
{ {
$this->current_row[$query_id] = $offset - 1; $this->current_row[$query_id] = $offset - 1;
return true; return true;
@ -350,17 +358,17 @@ class sql_db
function sql_nextid() function sql_nextid()
{ {
return ( $this->next_id[$this->db_connect_id] ) ? $this->next_id[$this->db_connect_id] : false; return ($this->next_id[$this->db_connect_id]) ? $this->next_id[$this->db_connect_id] : false;
} }
function sql_affectedrows() function sql_affectedrows()
{ {
return ( $this->affected_rows[$this->db_connect_id] ) ? $this->affected_rows[$this->db_connect_id] : false; return ($this->affected_rows[$this->db_connect_id]) ? $this->affected_rows[$this->db_connect_id] : false;
} }
function sql_freeresult($query_id = 0) function sql_freeresult($query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
@ -374,12 +382,28 @@ class sql_db
return true; return true;
} }
function sql_error() function sql_error($sql = '')
{ {
$error['code'] = "";//odbc_error($this->db_connect_id); if (!$this->return_on_error)
$error['message'] = "Error";//odbc_errormsg($this->db_connect_id); {
if ($this->transaction)
{
$this->sql_transaction('rollback');
}
return $error; $this_page = (!empty($_SERVER['PHP_SELF'])) ? $_SERVER['PHP_SELF'] : $_ENV['PHP_SELF'];
$this_page .= '&' . ((!empty($_SERVER['QUERY_STRING'])) ? $_SERVER['QUERY_STRING'] : $_ENV['QUERY_STRING']);
$message = '<u>SQL ERROR</u> [ ' . SQL_LAYER . ' ]<br /><br />' . @odbc_errormsg() . '<br /><br /><u>CALLING PAGE</u><br /><br />' . htmlspecialchars($this_page) . (($sql != '') ? '<br /><br /><u>SQL</u><br /><br />' . $sql : '') . '<br />';
trigger_error($message, E_USER_ERROR);
}
$result = array(
'message' => @odbc_errormsg(),
'code' => @odbc_error()
);
return $result;
} }
} // class sql_db } // class sql_db

142
phpBB/includes/db/mssql-odbc.php
View file

@ -40,10 +40,7 @@ class sql_db
var $num_queries = 0; var $num_queries = 0;
// function sql_connect($sqlserver, $sqluser, $sqlpassword, $database, $persistency = true)
// Constructor
//
function sql_db($sqlserver, $sqluser, $sqlpassword, $database, $persistency = true)
{ {
$this->persistency = $persistency; $this->persistency = $persistency;
$this->server = $sqlserver; $this->server = $sqlserver;
@ -51,10 +48,21 @@ class sql_db
$this->password = $sqlpassword; $this->password = $sqlpassword;
$this->dbname = $database; $this->dbname = $database;
$this->db_connect_id = ($this->persistency) ? odbc_pconnect($this->server, $this->user, $this->password) : odbc_connect($this->server, $this->user, $this->password); $this->db_connect_id = ($this->persistency) ? @odbc_pconnect($this->server, $this->user, $this->password) : @odbc_connect($this->server, $this->user, $this->password);
return ( $this->db_connect_id ) ? $this->db_connect_id : false; return ($this->db_connect_id) ? $this->db_connect_id : $this->sql_error('');
} }
function sql_return_on_error($fail = false)
{
$this->return_on_error = $fail;
}
function sql_num_queries()
{
return $this->num_queries;
}
// //
// Other base methods // Other base methods
// //
@ -62,12 +70,12 @@ class sql_db
{ {
if($this->db_connect_id) if($this->db_connect_id)
{ {
if( $this->in_transaction ) if($this->in_transaction)
{ {
@odbc_commit($this->db_connect_id); @odbc_commit($this->db_connect_id);
} }
if( count($this->result_rowset) ) if(count($this->result_rowset))
{ {
unset($this->result_rowset); unset($this->result_rowset);
unset($this->field_names); unset($this->field_names);
@ -89,36 +97,36 @@ class sql_db
// //
function sql_query($query = "", $transaction = FALSE) function sql_query($query = "", $transaction = FALSE)
{ {
if( $query != "" ) if($query != "")
{ {
$this->num_queries++; $this->num_queries++;
if( $transaction == BEGIN_TRANSACTION && !$this->in_transaction ) if($transaction == BEGIN_TRANSACTION && !$this->in_transaction)
{ {
if( !odbc_autocommit($this->db_connect_id, false) ) if(!odbc_autocommit($this->db_connect_id, false))
{ {
return false; return false;
} }
$this->in_transaction = TRUE; $this->in_transaction = TRUE;
} }
if( preg_match("/^SELECT(.*?)(LIMIT ([0-9]+)[, ]*([0-9]+)*)?$/s", $query, $limits) ) if(preg_match("/^SELECT(.*?)(LIMIT ([0-9]+)[, ]*([0-9]+)*)?$/s", $query, $limits))
{ {
$query = $limits[1]; $query = $limits[1];
if( !empty($limits[2]) ) if(!empty($limits[2]))
{ {
$row_offset = ( $limits[4] ) ? $limits[3] : ""; $row_offset = ($limits[4]) ? $limits[3] : "";
$num_rows = ( $limits[4] ) ? $limits[4] : $limits[3]; $num_rows = ($limits[4]) ? $limits[4] : $limits[3];
$query = "TOP " . ( $row_offset + $num_rows ) . $query; $query = "TOP " . ($row_offset + $num_rows) . $query;
} }
$this->result = odbc_exec($this->db_connect_id, "SELECT $query"); $this->result = odbc_exec($this->db_connect_id, "SELECT $query");
if( $this->result ) if($this->result)
{ {
if( empty($this->field_names[$this->result]) ) if(empty($this->field_names[$this->result]))
{ {
for($i = 1; $i < odbc_num_fields($this->result) + 1; $i++) for($i = 1; $i < odbc_num_fields($this->result) + 1; $i++)
{ {
@ -130,11 +138,11 @@ class sql_db
$this->current_row[$this->result] = 0; $this->current_row[$this->result] = 0;
$this->result_rowset[$this->result] = array(); $this->result_rowset[$this->result] = array();
$row_outer = ( isset($row_offset) ) ? $row_offset + 1 : 1; $row_outer = (isset($row_offset)) ? $row_offset + 1 : 1;
$row_outer_max = ( isset($num_rows) ) ? $row_offset + $num_rows + 1 : 1E9; $row_outer_max = (isset($num_rows)) ? $row_offset + $num_rows + 1 : 1E9;
$row_inner = 0; $row_inner = 0;
while( odbc_fetch_row($this->result, $row_outer) && $row_outer < $row_outer_max ) while(odbc_fetch_row($this->result, $row_outer) && $row_outer < $row_outer_max)
{ {
for($j = 0; $j < count($this->field_names[$this->result]); $j++) for($j = 0; $j < count($this->field_names[$this->result]); $j++)
{ {
@ -149,16 +157,16 @@ class sql_db
} }
} }
else if( eregi("^INSERT ", $query) ) else if(eregi("^INSERT ", $query))
{ {
$this->result = odbc_exec($this->db_connect_id, $query); $this->result = odbc_exec($this->db_connect_id, $query);
if( $this->result ) if($this->result)
{ {
$result_id = odbc_exec($this->db_connect_id, "SELECT @@IDENTITY"); $result_id = odbc_exec($this->db_connect_id, "SELECT @@IDENTITY");
if( $result_id ) if($result_id)
{ {
if( odbc_fetch_row($result_id) ) if(odbc_fetch_row($result_id))
{ {
$this->next_id[$this->db_connect_id] = odbc_result($result_id, 1); $this->next_id[$this->db_connect_id] = odbc_result($result_id, 1);
$this->affected_rows[$this->db_connect_id] = odbc_num_rows($this->result); $this->affected_rows[$this->db_connect_id] = odbc_num_rows($this->result);
@ -170,15 +178,15 @@ class sql_db
{ {
$this->result = odbc_exec($this->db_connect_id, $query); $this->result = odbc_exec($this->db_connect_id, $query);
if( $this->result ) if($this->result)
{ {
$this->affected_rows[$this->db_connect_id] = odbc_num_rows($this->result); $this->affected_rows[$this->db_connect_id] = odbc_num_rows($this->result);
} }
} }
if( !$this->result ) if(!$this->result)
{ {
if( $this->in_transaction ) if($this->in_transaction)
{ {
odbc_rollback($this->db_connect_id); odbc_rollback($this->db_connect_id);
odbc_autocommit($this->db_connect_id, true); odbc_autocommit($this->db_connect_id, true);
@ -188,11 +196,11 @@ class sql_db
return false; return false;
} }
if( $transaction == END_TRANSACTION && $this->in_transaction ) if($transaction == END_TRANSACTION && $this->in_transaction)
{ {
$this->in_transaction = FALSE; $this->in_transaction = FALSE;
if ( !odbc_commit($this->db_connect_id) ) if (!odbc_commit($this->db_connect_id))
{ {
odbc_rollback($this->db_connect_id); odbc_rollback($this->db_connect_id);
odbc_autocommit($this->db_connect_id, true); odbc_autocommit($this->db_connect_id, true);
@ -207,11 +215,11 @@ class sql_db
} }
else else
{ {
if( $transaction == END_TRANSACTION && $this->in_transaction ) if($transaction == END_TRANSACTION && $this->in_transaction)
{ {
$this->in_transaction = FALSE; $this->in_transaction = FALSE;
if ( !@odbc_commit($this->db_connect_id) ) if (!@odbc_commit($this->db_connect_id))
{ {
odbc_rollback($this->db_connect_id); odbc_rollback($this->db_connect_id);
odbc_autocommit($this->db_connect_id, true); odbc_autocommit($this->db_connect_id, true);
@ -229,54 +237,54 @@ class sql_db
// //
function sql_numrows($query_id = 0) function sql_numrows($query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
return ( $query_id ) ? $this->num_rows[$query_id] : false; return ($query_id) ? $this->num_rows[$query_id] : false;
} }
function sql_numfields($query_id = 0) function sql_numfields($query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
return ( $query_id ) ? count($this->field_names[$query_id]) : false; return ($query_id) ? count($this->field_names[$query_id]) : false;
} }
function sql_fieldname($offset, $query_id = 0) function sql_fieldname($offset, $query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
return ( $query_id ) ? $this->field_names[$query_id][$offset] : false; return ($query_id) ? $this->field_names[$query_id][$offset] : false;
} }
function sql_fieldtype($offset, $query_id = 0) function sql_fieldtype($offset, $query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
return ( $query_id ) ? $this->field_types[$query_id][$offset] : false; return ($query_id) ? $this->field_types[$query_id][$offset] : false;
} }
function sql_fetchrow($query_id = 0) function sql_fetchrow($query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
if( $query_id ) if($query_id)
{ {
return ( $this->num_rows[$query_id] && $this->current_row[$query_id] < $this->num_rows[$query_id] ) ? $this->result_rowset[$query_id][$this->current_row[$query_id]++] : false; return ($this->num_rows[$query_id] && $this->current_row[$query_id] < $this->num_rows[$query_id]) ? $this->result_rowset[$query_id][$this->current_row[$query_id]++] : false;
} }
else else
{ {
@ -286,14 +294,14 @@ class sql_db
function sql_fetchrowset($query_id = 0) function sql_fetchrowset($query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
if( $query_id ) if($query_id)
{ {
return ( $this->num_rows[$query_id] ) ? $this->result_rowset[$query_id] : false; return ($this->num_rows[$query_id]) ? $this->result_rowset[$query_id] : false;
} }
else else
{ {
@ -303,16 +311,16 @@ class sql_db
function sql_fetchfield($field, $row = -1, $query_id = 0) function sql_fetchfield($field, $row = -1, $query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
if( $query_id ) if($query_id)
{ {
if( $row < $this->num_rows[$query_id] ) if($row < $this->num_rows[$query_id])
{ {
$getrow = ( $row == -1 ) ? $this->current_row[$query_id] - 1 : $row; $getrow = ($row == -1) ? $this->current_row[$query_id] - 1 : $row;
return $this->result_rowset[$query_id][$getrow][$this->field_names[$query_id][$field]]; return $this->result_rowset[$query_id][$getrow][$this->field_names[$query_id][$field]];
@ -330,12 +338,12 @@ class sql_db
function sql_rowseek($offset, $query_id = 0) function sql_rowseek($offset, $query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
if( $query_id ) if($query_id)
{ {
$this->current_row[$query_id] = $offset - 1; $this->current_row[$query_id] = $offset - 1;
return true; return true;
@ -348,17 +356,17 @@ class sql_db
function sql_nextid() function sql_nextid()
{ {
return ( $this->next_id[$this->db_connect_id] ) ? $this->next_id[$this->db_connect_id] : false; return ($this->next_id[$this->db_connect_id]) ? $this->next_id[$this->db_connect_id] : false;
} }
function sql_affectedrows() function sql_affectedrows()
{ {
return ( $this->affected_rows[$this->db_connect_id] ) ? $this->affected_rows[$this->db_connect_id] : false; return ($this->affected_rows[$this->db_connect_id]) ? $this->affected_rows[$this->db_connect_id] : false;
} }
function sql_freeresult($query_id = 0) function sql_freeresult($query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
@ -372,12 +380,28 @@ class sql_db
return true; return true;
} }
function sql_error() function sql_error($sql = '')
{ {
$error['code'] = odbc_error($this->db_connect_id); if (!$this->return_on_error)
$error['message'] = odbc_errormsg($this->db_connect_id); {
if ($this->transaction)
{
$this->sql_transaction('rollback');
}
return $error; $this_page = (!empty($_SERVER['PHP_SELF'])) ? $_SERVER['PHP_SELF'] : $_ENV['PHP_SELF'];
$this_page .= '&' . ((!empty($_SERVER['QUERY_STRING'])) ? $_SERVER['QUERY_STRING'] : $_ENV['QUERY_STRING']);
$message = '<u>SQL ERROR</u> [ ' . SQL_LAYER . ' ]<br /><br />' . @odbc_errormsg() . '<br /><br /><u>CALLING PAGE</u><br /><br />' . htmlspecialchars($this_page) . (($sql != '') ? '<br /><br /><u>SQL</u><br /><br />' . $sql : '') . '<br />';
trigger_error($message, E_USER_ERROR);
}
$result = array(
'message' => @odbc_errormsg(),
'code' => @odbc_error()
);
return $result;
} }
} // class sql_db } // class sql_db

153
phpBB/includes/db/mssql.php
View file

@ -40,10 +40,7 @@ class sql_db
var $num_queries = 0; var $num_queries = 0;
// function sql_connect($sqlserver, $sqluser, $sqlpassword, $database, $persistency = true)
// Constructor
//
function sql_db($sqlserver, $sqluser, $sqlpassword, $database, $persistency = true)
{ {
$this->persistency = $persistency; $this->persistency = $persistency;
$this->user = $sqluser; $this->user = $sqluser;
@ -51,18 +48,28 @@ class sql_db
$this->server = $sqlserver; $this->server = $sqlserver;
$this->dbname = $database; $this->dbname = $database;
$this->db_connect_id = ( $this->persistency ) ? mssql_pconnect($this->server, $this->user, $this->password) : mssql_connect($this->server, $this->user, $this->password); $this->db_connect_id = ($this->persistency) ? @mssql_pconnect($this->server, $this->user, $this->password) : @mssql_connect($this->server, $this->user, $this->password);
if( $this->db_connect_id && $this->dbname != "" ) if($this->db_connect_id && $this->dbname != '')
{ {
if( !mssql_select_db($this->dbname, $this->db_connect_id) ) if(!@mssql_select_db($this->dbname, $this->db_connect_id))
{ {
mssql_close($this->db_connect_id); @mssql_close($this->db_connect_id);
return false; return false;
} }
} }
return $this->db_connect_id; return ($this->db_connect_id) ? $this->db_connect_id : $this->sql_error('');
}
function sql_return_on_error($fail = false)
{
$this->return_on_error = $fail;
}
function sql_num_queries()
{
return $this->num_queries;
} }
// //
@ -75,7 +82,7 @@ class sql_db
// //
// Commit any remaining transactions // Commit any remaining transactions
// //
if( $this->in_transaction ) if($this->in_transaction)
{ {
@mssql_query("COMMIT", $this->db_connect_id); @mssql_query("COMMIT", $this->db_connect_id);
} }
@ -100,13 +107,13 @@ class sql_db
unset($this->result); unset($this->result);
unset($this->row); unset($this->row);
if ( $query != "" ) if ($query != "")
{ {
$this->num_queries++; $this->num_queries++;
if ( $transaction == BEGIN_TRANSACTION && !$this->in_transaction ) if ($transaction == BEGIN_TRANSACTION && !$this->in_transaction)
{ {
if ( !mssql_query("BEGIN TRANSACTION", $this->db_connect_id) ) if (!mssql_query("BEGIN TRANSACTION", $this->db_connect_id))
{ {
return false; return false;
} }
@ -125,40 +132,40 @@ class sql_db
// returns something then there's a problem. This may well be a false assumption though // returns something then there's a problem. This may well be a false assumption though
// ... needs checking under Windows itself. // ... needs checking under Windows itself.
// //
if( preg_match("/^SELECT(.*?)(LIMIT ([0-9]+)[, ]*([0-9]+)*)?$/s", $query, $limits) ) if(preg_match("/^SELECT(.*?)(LIMIT ([0-9]+)[, ]*([0-9]+)*)?$/s", $query, $limits))
{ {
$query = $limits[1]; $query = $limits[1];
if( !empty($limits[2]) ) if(!empty($limits[2]))
{ {
$row_offset = ( $limits[4] ) ? $limits[3] : ""; $row_offset = ($limits[4]) ? $limits[3] : "";
$num_rows = ( $limits[4] ) ? $limits[4] : $limits[3]; $num_rows = ($limits[4]) ? $limits[4] : $limits[3];
$query = "TOP " . ( $row_offset + $num_rows ) . $query; $query = "TOP " . ($row_offset + $num_rows) . $query;
} }
$this->result = mssql_query("SELECT $query", $this->db_connect_id); $this->result = mssql_query("SELECT $query", $this->db_connect_id);
if( $this->result ) if($this->result)
{ {
$this->limit_offset[$this->result] = ( !empty($row_offset) ) ? $row_offset : 0; $this->limit_offset[$this->result] = (!empty($row_offset)) ? $row_offset : 0;
if( $row_offset > 0 ) if($row_offset > 0)
{ {
mssql_data_seek($this->result, $row_offset); mssql_data_seek($this->result, $row_offset);
} }
} }
} }
else if( eregi("^INSERT ", $query) ) else if(eregi("^INSERT ", $query))
{ {
if( mssql_query($query, $this->db_connect_id) ) if(mssql_query($query, $this->db_connect_id))
{ {
$this->result = time() + microtime(); $this->result = time() + microtime();
$result_id = mssql_query("SELECT @@IDENTITY AS id, @@ROWCOUNT as affected", $this->db_connect_id); $result_id = mssql_query("SELECT @@IDENTITY AS id, @@ROWCOUNT as affected", $this->db_connect_id);
if( $result_id ) if($result_id)
{ {
if( $row = mssql_fetch_array($result_id) ) if($row = mssql_fetch_array($result_id))
{ {
$this->next_id[$this->db_connect_id] = $row['id']; $this->next_id[$this->db_connect_id] = $row['id'];
$this->affected_rows[$this->db_connect_id] = $row['affected']; $this->affected_rows[$this->db_connect_id] = $row['affected'];
@ -168,14 +175,14 @@ class sql_db
} }
else else
{ {
if( mssql_query($query, $this->db_connect_id) ) if(mssql_query($query, $this->db_connect_id))
{ {
$this->result = time() + microtime(); $this->result = time() + microtime();
$result_id = mssql_query("SELECT @@ROWCOUNT as affected", $this->db_connect_id); $result_id = mssql_query("SELECT @@ROWCOUNT as affected", $this->db_connect_id);
if( $result_id ) if($result_id)
{ {
if( $row = mssql_fetch_array($result_id) ) if($row = mssql_fetch_array($result_id))
{ {
$this->affected_rows[$this->db_connect_id] = $row['affected']; $this->affected_rows[$this->db_connect_id] = $row['affected'];
} }
@ -183,9 +190,9 @@ class sql_db
} }
} }
if( !$this->result ) if(!$this->result)
{ {
if( $this->in_transaction ) if($this->in_transaction)
{ {
mssql_query("ROLLBACK", $this->db_connect_id); mssql_query("ROLLBACK", $this->db_connect_id);
$this->in_transaction = FALSE; $this->in_transaction = FALSE;
@ -194,11 +201,11 @@ class sql_db
return false; return false;
} }
if( $transaction == END_TRANSACTION && $this->in_transaction ) if($transaction == END_TRANSACTION && $this->in_transaction)
{ {
$this->in_transaction = FALSE; $this->in_transaction = FALSE;
if( !@mssql_query("COMMIT", $this->db_connect_id) ) if(!@mssql_query("COMMIT", $this->db_connect_id))
{ {
@mssql_query("ROLLBACK", $this->db_connect_id); @mssql_query("ROLLBACK", $this->db_connect_id);
return false; return false;
@ -209,11 +216,11 @@ class sql_db
} }
else else
{ {
if( $transaction == END_TRANSACTION && $this->in_transaction ) if($transaction == END_TRANSACTION && $this->in_transaction )
{ {
$this->in_transaction = FALSE; $this->in_transaction = FALSE;
if( !@mssql_query("COMMIT", $this->db_connect_id) ) if(!@mssql_query("COMMIT", $this->db_connect_id))
{ {
@mssql_query("ROLLBACK", $this->db_connect_id); @mssql_query("ROLLBACK", $this->db_connect_id);
return false; return false;
@ -229,14 +236,14 @@ class sql_db
// //
function sql_numrows($query_id = 0) function sql_numrows($query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
if( $query_id ) if($query_id)
{ {
return ( !empty($this->limit_offset[$query_id]) ) ? mssql_num_rows($query_id) - $this->limit_offset[$query_id] : @mssql_num_rows($query_id); return (!empty($this->limit_offset[$query_id])) ? mssql_num_rows($query_id) - $this->limit_offset[$query_id] : @mssql_num_rows($query_id);
} }
else else
{ {
@ -246,22 +253,22 @@ class sql_db
function sql_numfields($query_id = 0) function sql_numfields($query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
return ( $query_id ) ? mssql_num_fields($query_id) : false; return ($query_id) ? mssql_num_fields($query_id) : false;
} }
function sql_fieldname($offset, $query_id = 0) function sql_fieldname($offset, $query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
return ( $query_id ) ? mssql_field_name($query_id, $offset) : false; return ($query_id) ? mssql_field_name($query_id, $offset) : false;
} }
function sql_fieldtype($offset, $query_id = 0) function sql_fieldtype($offset, $query_id = 0)
@ -271,23 +278,23 @@ class sql_db
$query_id = $this->result; $query_id = $this->result;
} }
return ( $query_id ) ? mssql_field_type($query_id, $offset) : false; return ($query_id) ? mssql_field_type($query_id, $offset) : false;
} }
function sql_fetchrow($query_id = 0) function sql_fetchrow($query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
if( $query_id ) if($query_id)
{ {
empty($row); empty($row);
$row = mssql_fetch_array($query_id); $row = mssql_fetch_array($query_id);
while( list($key, $value) = @each($row) ) while(list($key, $value) = @each($row))
{ {
$row[$key] = stripslashes($value); $row[$key] = stripslashes($value);
} }
@ -302,19 +309,19 @@ class sql_db
function sql_fetchrowset($query_id = 0) function sql_fetchrowset($query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
if( $query_id ) if($query_id)
{ {
$i = 0; $i = 0;
empty($rowset); empty($rowset);
while( $row = mssql_fetch_array($query_id)) while($row = mssql_fetch_array($query_id))
{ {
while( list($key, $value) = @each($row) ) while(list($key, $value) = @each($row))
{ {
$rowset[$i][$key] = stripslashes($value); $rowset[$i][$key] = stripslashes($value);
} }
@ -331,18 +338,18 @@ class sql_db
function sql_fetchfield($field, $row = -1, $query_id) function sql_fetchfield($field, $row = -1, $query_id)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
if( $query_id ) if($query_id)
{ {
if( $row != -1 ) if($row != -1)
{ {
if( $this->limit_offset[$query_id] > 0 ) if($this->limit_offset[$query_id] > 0)
{ {
$result = ( !empty($this->limit_offset[$query_id]) ) ? mssql_result($this->result, ($this->limit_offset[$query_id] + $row), $field) : false; $result = (!empty($this->limit_offset[$query_id])) ? mssql_result($this->result, ($this->limit_offset[$query_id] + $row), $field) : false;
} }
else else
{ {
@ -351,7 +358,7 @@ class sql_db
} }
else else
{ {
if( empty($this->row[$query_id]) ) if(empty($this->row[$query_id]))
{ {
$this->row[$query_id] = mssql_fetch_array($query_id); $this->row[$query_id] = mssql_fetch_array($query_id);
$result = stripslashes($this->row[$query_id][$field]); $result = stripslashes($this->row[$query_id][$field]);
@ -368,14 +375,14 @@ class sql_db
function sql_rowseek($rownum, $query_id = 0) function sql_rowseek($rownum, $query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
if( $query_id ) if($query_id)
{ {
return ( !empty($this->limit_offset[$query_id]) ) ? mssql_data_seek($query_id, ($this->limit_offset[$query_id] + $rownum)) : mssql_data_seek($query_id, $rownum); return (!empty($this->limit_offset[$query_id])) ? mssql_data_seek($query_id, ($this->limit_offset[$query_id] + $rownum)) : mssql_data_seek($query_id, $rownum);
} }
else else
{ {
@ -385,22 +392,22 @@ class sql_db
function sql_nextid() function sql_nextid()
{ {
return ( $this->next_id[$this->db_connect_id] ) ? $this->next_id[$this->db_connect_id] : false; return ($this->next_id[$this->db_connect_id]) ? $this->next_id[$this->db_connect_id] : false;
} }
function sql_affectedrows() function sql_affectedrows()
{ {
return ( $this->affected_rows[$this->db_connect_id] ) ? $this->affected_rows[$this->db_connect_id] : false; return ($this->affected_rows[$this->db_connect_id]) ? $this->affected_rows[$this->db_connect_id] : false;
} }
function sql_freeresult($query_id = 0) function sql_freeresult($query_id = 0)
{ {
if( !$query_id ) if(!$query_id)
{ {
$query_id = $this->result; $query_id = $this->result;
} }
return ( $query_id ) ? mssql_free_result($query_id) : false; return ($query_id) ? mssql_free_result($query_id) : false;
} }
function sql_escape($msg) function sql_escape($msg)
@ -408,9 +415,27 @@ class sql_db
return str_replace("'", "''", str_replace('\\', '\\\\', $msg)); return str_replace("'", "''", str_replace('\\', '\\\\', $msg));
} }
function sql_error($query_id = 0) function sql_error($sql = '')
{ {
$result['message'] = @mssql_get_last_message(); if (!$this->return_on_error)
{
if ($this->transaction)
{
$this->sql_transaction('rollback');
}
$this_page = (!empty($_SERVER['PHP_SELF'])) ? $_SERVER['PHP_SELF'] : $_ENV['PHP_SELF'];
$this_page .= '&' . ((!empty($_SERVER['QUERY_STRING'])) ? $_SERVER['QUERY_STRING'] : $_ENV['QUERY_STRING']);
$message = '<u>SQL ERROR</u> [ ' . SQL_LAYER . ' ]<br /><br />' . @mssql_get_last_message() . '<br /><br /><u>CALLING PAGE</u><br /><br />' . htmlspecialchars($this_page) . (($sql != '') ? '<br /><br /><u>SQL</u><br /><br />' . $sql : '') . '<br />';
trigger_error($message, E_USER_ERROR);
}
$result = array(
'message' => @mssql_get_last_message(),
'code' => ''
);
return $result; return $result;
} }

16
phpBB/includes/db/mysql.php
View file

@ -35,10 +35,7 @@ class sql_db
var $num_queries = 0; var $num_queries = 0;
var $open_queries = array(); var $open_queries = array();
// function sql_connect($sqlserver, $sqluser, $sqlpassword, $database, $port = false, $persistency = false)
// Constructor
//
function sql_db($sqlserver, $sqluser, $sqlpassword, $database, $port = false, $persistency = false)
{ {
$this->persistency = $persistency; $this->persistency = $persistency;
$this->user = $sqluser; $this->user = $sqluser;
@ -56,7 +53,7 @@ class sql_db
} }
} }
$this->sql_error(''); return $this->sql_error('');
} }
// //
@ -415,11 +412,6 @@ class sql_db
function sql_error($sql = '') function sql_error($sql = '')
{ {
$result = array(
'message' => @mysql_error(),
'code' => @mysql_errno()
);
if (!$this->return_on_error) if (!$this->return_on_error)
{ {
if ($this->transaction) if ($this->transaction)
@ -434,6 +426,10 @@ class sql_db
trigger_error($message, E_USER_ERROR); trigger_error($message, E_USER_ERROR);
} }
$result = array(
'message' => @mysql_error(),
'code' => @mysql_errno()
);
return $result; return $result;
} }

11
phpBB/includes/db/mysql4.php
View file

@ -35,8 +35,7 @@ class sql_db
var $num_queries = 0; var $num_queries = 0;
var $open_queries = array(); var $open_queries = array();
// Constructor function sql_connect($sqlserver, $sqluser, $sqlpassword, $database, $port, $persistency = false)
function sql_db($sqlserver, $sqluser, $sqlpassword, $database, $port, $persistency = false)
{ {
$this->persistency = $persistency; $this->persistency = $persistency;
$this->user = $sqluser; $this->user = $sqluser;
@ -54,7 +53,7 @@ class sql_db
} }
} }
$this->sql_error(''); return $this->sql_error('');
} }
// Other base methods // Other base methods
@ -424,8 +423,10 @@ class sql_db
trigger_error($message, E_USER_ERROR); trigger_error($message, E_USER_ERROR);
} }
$result['message'] = @mysql_error(); $result = array(
$result['code'] = @mysql_errno(); 'message' => @mysql_error(),
'code' => @mysql_errno()
);
return $result; return $result;
} }

38
phpBB/includes/db/postgres.php
View file

@ -38,7 +38,7 @@ class sql_db
// //
// Constructor // Constructor
// //
function sql_db($sqlserver, $sqluser, $sqlpassword, $database, $persistency = true) function sql_connect($sqlserver, $sqluser, $sqlpassword, $database, $persistency = true)
{ {
$this->connect_string = ""; $this->connect_string = "";
@ -76,9 +76,19 @@ class sql_db
$this->persistency = $persistency; $this->persistency = $persistency;
$this->db_connect_id = ($this->persistency) ? pg_pconnect($this->connect_string) : pg_connect($this->connect_string); $this->db_connect_id = ($this->persistency) ? @pg_pconnect($this->connect_string) : @pg_connect($this->connect_string);
return ($this->db_connect_id) ? $this->db_connect_id : false; return ($this->db_connect_id) ? $this->db_connect_id : $this->sql_error('');
}
function sql_return_on_error($fail = false)
{
$this->return_on_error = $fail;
}
function sql_num_queries()
{
return $this->num_queries;
} }
// //
@ -351,15 +361,27 @@ class sql_db
return ($query_id) ? @pg_freeresult($query_id) : false; return ($query_id) ? @pg_freeresult($query_id) : false;
} }
function sql_error($query_id = 0) function sql_error($sql = '')
{ {
if (!$query_id)
if (!$this->return_on_error)
{ {
$query_id = $this->query_result; if ($this->transaction)
{
$this->sql_transaction('rollback');
}
$this_page = (!empty($_SERVER['PHP_SELF'])) ? $_SERVER['PHP_SELF'] : $_ENV['PHP_SELF'];
$this_page .= '&' . ((!empty($_SERVER['QUERY_STRING'])) ? $_SERVER['QUERY_STRING'] : $_ENV['QUERY_STRING']);
$message = '<u>SQL ERROR</u> [ ' . SQL_LAYER . ' ]<br /><br />' . @pg_errormessage() . '<br /><br /><u>CALLING PAGE</u><br /><br />' . htmlspecialchars($this_page) . (($sql != '') ? '<br /><br /><u>SQL</u><br /><br />' . $sql : '') . '<br />';
trigger_error($message, E_USER_ERROR);
} }
$result['message'] = @pg_errormessage($this->db_connect_id); $result = array(
$result['code'] = -1; 'message' => @pg_errormessage(),
'code' => ''
);
return $result; return $result;
} }