}
// Remove \t, \n and \r from queries they may confuse some MySQL versions
- $sqlStringModified = str_replace(array(chr(9), chr(10), chr(13)), array(' ', ' ', ' '), $sqlStringModified);
+ $sqlStringModified = str_replace(array(chr(9), PHP_EOL, chr(13)), array(' ', ' ', ' '), $sqlStringModified);
// Compile config entries out
$sqlStringModified = SQL_PREPARE_SQL_STRING($sqlStringModified, $enableCodes);
} // END - if
// Append debug line
- appendLineToFile(getCachePath() . 'mysql.log', basename($F) . '|LINE=' . $L . '|NUM=' . (is_resource($result) ? SQL_NUMROWS($result) : 'false') . '|AFFECTED=' . SQL_AFFECTEDROWS() . '|QUERYTIME:' . ($queryTime * 1000) . 'ms): ' . str_replace(array(chr(13), chr(10)), array('', ' '), $GLOBALS['last_sql']));
+ appendLineToFile(getCachePath() . 'mysql.log', basename($F) . '|LINE=' . $L . '|NUM=' . (is_resource($result) ? SQL_NUMROWS($result) : 'false') . '|AFFECTED=' . SQL_AFFECTEDROWS() . '|QUERYTIME:' . ($queryTime * 1000) . 'ms): ' . str_replace(array(chr(13), PHP_EOL), array('', ' '), $GLOBALS['last_sql']));
} // END - if
// Increment stats entry
return FALSE;
} // END - if
- // Init array for escaped data with SQL string
+ // Init array for escape'd data with SQL string
$dataSecured = array(
'__sql_string' => $sqlString
);
function SQL_ESCAPE ($str, $secureString = TRUE, $strip = TRUE) {
// Is there cache?
if (!isset($GLOBALS['sql_escapes']['' . $str . ''])) {
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'str=' . $str . ' - BEFORE!');
+
// Prepare the string here
$str = SQL_PREPARE_SQL_STRING($str);
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'str=' . $str . ' - AFTER!');
+
// Secure string first? (which is the default behaviour!)
if ($secureString === TRUE) {
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'str=' . $str . ',strip=' . intval($strip) . ' - BEFORE!');
+
// Then do it here
$str = secureString($str, $strip);
+
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'str=' . $str . ',strip=' . intval($strip) . ' - AFTER!');
} // END - if
+ // Init (invalid) value
+ $ret = '!INVALID!';
+
if (!SQL_IS_LINK_UP()) {
// Fall-back to escapeQuotes() when there is no link
$ret = escapeQuotes($str);
} elseif (function_exists('mysql_real_escape_string')) {
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'str=' . $str);
+
// The new and improved version
$ret = mysql_real_escape_string($str, SQL_GET_LINK());
+
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'str=' . $str . ',ret=' . $ret);
} elseif (function_exists('mysql_escape_string')) {
// The obsolete function
$ret = mysql_escape_string($str, SQL_GET_LINK());
$ret = escapeQuotes($str);
}
+ // Log message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'str=' . $str . ',ret=' . $ret);
+
// Cache result
$GLOBALS['sql_escapes']['' . $str . ''] = $ret;
} // END - if
+ // Log message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'str=' . $str . ',sql_escapes=' . $GLOBALS['sql_escapes']['' . $str . '']);
+
// Return it
return $GLOBALS['sql_escapes']['' . $str . ''];
}
// Shall we run it?
//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'tableName=' . $tableName . ', tableArray[3]=' . $tableArray[3] . ',keyName=' . $keyName);
- if (($tableArray[3] == 'ADD') && (!isSqlTableIndexFound($tableName, $keyName))) {
+ if (($tableArray[3] == 'ADD') && (!ifSqlTableIndexExist($tableName, $keyName))) {
// Send it to the SQL_QUERY() function to add it
//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'sql=' . $sql . ' - ADDING!');
$result = SQL_QUERY($sql, $F, $L, $enableCodes);
- } elseif (($tableArray[3] == 'DROP') && (isSqlTableIndexFound($tableName, $keyName))) {
+ } elseif (($tableArray[3] == 'DROP') && (ifSqlTableIndexExist($tableName, $keyName))) {
// Send it to the SQL_QUERY() function to drop it
//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'sql=' . $sql . ' - DROPPING!');
$result = SQL_QUERY($sql, $F, $L, $enableCodes);
// Private function to prepare the SQL query string
function SQL_PREPARE_SQL_STRING ($sqlString, $enableCodes = TRUE) {
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'sqlString=' . $sqlString . ',enableCodes=' . intval($enableCodes) . ' - ENTERED!');
+
// Is it already cached?
- if (!isset($GLOBALS['sql_strings'][$sqlString])) {
- // Compile URI codes+config+expression code
- $sqlString2 = FILTER_COMPILE_EXPRESSION_CODE(FILTER_COMPILE_CONFIG(compileUriCode($sqlString)));
+ if (!isset($GLOBALS['sql_strings']['' . $sqlString . ''])) {
+ // Preserve escaping and compile URI codes+config+expression code
+ $sqlString2 = FILTER_COMPILE_EXPRESSION_CODE(FILTER_COMPILE_CONFIG($sqlString));
- // Do final compilation
- $GLOBALS['sql_strings'][$sqlString] = doFinalCompilation($sqlString2, FALSE, $enableCodes);
- } // END - if
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'sqlString2=' . $sqlString2);
+
+ // Do final compilation and revert {ESCAPE}
+ $GLOBALS['sql_strings']['' . $sqlString . ''] = doFinalCompilation($sqlString2, FALSE, $enableCodes);
+ } else {
+ // Log message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'sqlString=' . $sqlString . ' - CACHE!');
+ }
+
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'sqlString=' . $sqlString . ',enableCodes=' . intval($enableCodes) . ',sql_strings=' . $GLOBALS['sql_strings']['' . $sqlString . ''] . ' - EXIT!');
// Return it
- return $GLOBALS['sql_strings'][$sqlString];
+ return $GLOBALS['sql_strings']['' . $sqlString . ''];
}
// Creates a MySQL TIMESTAMP compatible string from given Uni* timestamp
$result = SQL_QUERY_ESC("SHOW TABLES FROM `{?__DB_NAME?}` WHERE `Tables_in_{?__DB_NAME?}`='{?_MYSQL_PREFIX?}_%s'",
array($tableName), __FILE__, __LINE__);
+ // Is a link there?
+ if (!is_resource($result)) {
+ // Is installation phase?
+ if (isInstallationPhase()) {
+ // Then silently abort here
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'result[]=' . gettype($result) . ',isLinkUp=' . intval(SQL_IS_LINK_UP()) . ',tableName=' . $tableName . ' - Returning FALSE ...');
+ return FALSE;
+ } else {
+ // Please report this
+ reportBug(__FUNCTION__, __LINE__, 'result[]=' . gettype($result) . ' is not a resource.');
+ }
+ } // END - if
+
// Is there an entry?
$GLOBALS[__FUNCTION__][$tableName] = (SQL_NUMROWS($result) == 1);
//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'tableName=' . $tableName . ',numRows=' . intval($GLOBALS[__FUNCTION__][$tableName]));
// And column name as well
$columnName = str_replace('`', '', $columnName);
+ // If the table is not there, it is okay
+ if (!ifSqlTableExists($tableName)) {
+ // Then abort here
+ return FALSE;
+ } // END - if
+
// Get column information
$result = SQL_QUERY_ESC("SHOW COLUMNS FROM `%s` LIKE '%s'",
array(
$columnName
), __FUNCTION__, __LINE__);
+ // Is a link there?
+ if (!is_resource($result)) {
+ // Is installation phase?
+ if (isInstallationPhase()) {
+ // Then silently abort here
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'result[]=' . gettype($result) . ',isLinkUp=' . intval(SQL_IS_LINK_UP()) . ',tableName=' . $tableName . ',columnName=' . $columnName . ' - Returning FALSE ...');
+ return FALSE;
+ } else {
+ // Please report this
+ reportBug(__FUNCTION__, __LINE__, 'result[]=' . gettype($result) . ' is not a resource.');
+ }
+ } // END - if
+
// Determine it
$GLOBALS[__FUNCTION__][$tableName][$columnName] = (!SQL_HASZERONUMS($result));
//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'tableName=' . $tableName . ',columnName=' . $columnName . ',hasZeroNums=' . intval(SQL_HASZERONUMS($result)) . ',numRows=' . intval($GLOBALS[__FUNCTION__][$tableName][$columnName]));
}
// Checks depending on the mode if the index is there
-function isSqlTableIndexFound ($tableName, $keyName) {
+function ifSqlTableIndexExist ($tableName, $keyName) {
//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'tableName=' . $tableName . ',columnName=' . $keyName . ' - ENTERED!');
// Is there cache?
if (!isset($GLOBALS[__FUNCTION__][$tableName][$keyName])) {
+ // If the table is not there, it is okay
+ if (!ifSqlTableExists($tableName)) {
+ // Then abort here
+ return FALSE;
+ } // END - if
+
// Show indexes
$result = SQL_QUERY_ESC("SHOW INDEX FROM `%s`", array($tableName), __FUNCTION__, __LINE__);
+ // Is a link there?
+ if (!is_resource($result)) {
+ // Is installation phase?
+ if (isInstallationPhase()) {
+ // Then silently abort here
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'result[]=' . gettype($result) . ',isLinkUp=' . intval(SQL_IS_LINK_UP()) . ',tableName=' . $tableName . ',keyName=' . $keyName . ' - Returning FALSE ...');
+ return FALSE;
+ } else {
+ // Please report this
+ reportBug(__FUNCTION__, __LINE__, 'result[]=' . gettype($result) . ' is not a resource.');
+ }
+ } // END - if
+
// The column is not found by default
$GLOBALS[__FUNCTION__][$tableName][$keyName] = FALSE;
}
// Gets an array (or false if none is found) from all supported engines
-function getArrayFromSupportedSqlEngines ($support = 'YES') {
+function getArrayFromSupportedSqlEngines ($requestedEngine = 'ALL') {
// Init array
$engines = array();
$result = SQL_QUERY('SHOW ENGINES', __FUNCTION__, __LINE__);
// Are there entries? (Bad if not)
- if (SQL_NUMROWS($result) > 0) {
+ if (!SQL_HASZERONUMS($result)) {
// Load all and check for active entries
while ($content = SQL_FETCHARRAY($result)) {
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'support=' . $requestedEngine . ',Engine=' . $content['Engine'] . ',Support=' . $content['Support']);
+
// Is this supported?
- if (($support == 'ALL') || ($content['Support'] == $support)) {
+ if ((($requestedEngine == 'ALL') || ($content['Engine'] == $requestedEngine)) && (in_array($content['Support'], array('YES', 'DEFAULT')))) {
// Add it
array_push($engines, $content);
} elseif (isDebugModeEnabled()) {
// Log it away in debug mode
- logDebugMessage(__FUNCTION__, __LINE__, 'Engine ' . $content['Engine'] . ' is not supported (' . $content['Supported'] . ')');
+ logDebugMessage(__FUNCTION__, __LINE__, 'Engine ' . $content['Engine'] . ' is not supported (' . $content['Supported'] . ' - ' . $requestedEngine . ')');
}
} // END - if
} else {