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MySQLDumper
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Dieser Commit ist enthalten in:
DSB 2012-11-25 15:42:56 +01:00
Ursprung b1a10a129d
Commit 898ba15ff6
1 geänderte Dateien mit 38 neuen und 36 gelöschten Zeilen
Statistiken anzeigen Patch-Datei herunterladen Vergleichs-Datei herunterladen Alle Dateien ausklappen Alle Dateien einklappen

74
library/Msd/File/Dump.php
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@ -21,10 +21,12 @@ class Msd_File_Dump extends Msd_File
{ {
/** /**
* Get statusline information from backup file * Get statusline information from backup file
* *
* @throws Exception
*
* @param string $filename Name of file to read * @param string $filename Name of file to read
* *
* @param array * @return array
*/ */
public static function getStatusline($filename) public static function getStatusline($filename)
{ {
@ -35,17 +37,17 @@ class Msd_File_Dump extends Msd_File
if ($fileHandle === false) { if ($fileHandle === false) {
throw new Exception('Can\'t open file '.$filename); throw new Exception('Can\'t open file '.$filename);
} }
$statusline = gzgets($fileHandle, 40960); $statusLine = gzgets($fileHandle, 40960);
gzclose($fileHandle); gzclose($fileHandle);
} else { } else {
$fileHandle=fopen($path . $filename, "r"); $fileHandle=fopen($path . $filename, "r");
if ($fileHandle === false) { if ($fileHandle === false) {
throw new Exception('Can\'t open file '.$filename); throw new Exception('Can\'t open file '.$filename);
} }
$statusline = fgets($fileHandle, 5000); $statusLine = fgets($fileHandle, 5000);
fclose($fileHandle); fclose($fileHandle);
} }
return self::_explodeStatusline($statusline); return self::_explodeStatusline($statusLine);
} }
/** /**
@ -55,14 +57,14 @@ class Msd_File_Dump extends Msd_File
* *
* @return array * @return array
*/ */
private function _explodeStatusline($line) private static function _explodeStatusline($line)
{ {
/*Construction of statusline (first line in backup file): /*Construction of statusline (first line in backup file):
-- Status : NrOfTables : nrOfRecords : Multipart : DatabaseName : -- Status : NrOfTables : nrOfRecords : Multipart : DatabaseName :
script : scriptversion : Comment : MySQLVersion : script : scriptversion : Comment : MySQLVersion :
Backupflags (unused): SQLBefore : SQLAfter : Charset : EXTINFO Backupflags (unused): SQLBefore : SQLAfter : Charset : EXTINFO
*/ */
$statusline = array(); $statusLine = array();
$compare = substr($line, 0, 8); $compare = substr($line, 0, 8);
if ( $compare != '# Status' && $compare != '-- Statu') { if ( $compare != '# Status' && $compare != '-- Statu') {
// not a backup of MySQLDumper // not a backup of MySQLDumper
@ -77,28 +79,28 @@ class Msd_File_Dump extends Msd_File
$flag[]=''; $flag[]='';
} }
} }
$statusline['tables'] = $flag[1]; $statusLine['tables'] = $flag[1];
$statusline['records'] = $flag[2]; $statusLine['records'] = $flag[2];
if ($flag[3] == '' || $flag[3] == 'MP_0') { if ($flag[3] == '' || $flag[3] == 'MP_0') {
$statusline['part']= 'MP_0'; $statusLine['part']= 'MP_0';
} else { } else {
$statusline['part'] = $flag[3]; $statusLine['part'] = $flag[3];
} }
$statusline['dbname'] = $flag[4]; $statusLine['dbname'] = $flag[4];
$statusline['script'] = $flag[5]; $statusLine['script'] = $flag[5];
$statusline['scriptversion'] = $flag[6]; $statusLine['scriptversion'] = $flag[6];
$statusline['comment'] = $flag[7]; $statusLine['comment'] = $flag[7];
$statusline['mysqlversion'] = $flag[8]; $statusLine['mysqlversion'] = $flag[8];
$statusline['flags'] = $flag[9]; $statusLine['flags'] = $flag[9];
$statusline['sqlbefore'] = $flag[10]; $statusLine['sqlbefore'] = $flag[10];
$statusline['sqlafter'] = $flag[11]; $statusLine['sqlafter'] = $flag[11];
if ( isset($flag[12]) && trim($flag[12])!='EXTINFO') { if ( isset($flag[12]) && trim($flag[12])!='EXTINFO') {
$statusline['charset']=$flag[12]; $statusLine['charset']=$flag[12];
} else { } else {
$statusline['charset']='?'; $statusLine['charset']='?';
} }
} }
return $statusline; return $statusLine;
} }
/** /**
@ -106,21 +108,21 @@ class Msd_File_Dump extends Msd_File
* *
* @return array * @return array
*/ */
private function _getDefaultStatusline() private static function _getDefaultStatusline()
{ {
$statusline['tables'] = -1; $statusLine['tables'] = -1;
$statusline['records'] = -1; $statusLine['records'] = -1;
$statusline['part'] = 'MP_0'; $statusLine['part'] = 'MP_0';
$statusline['dbname'] = 'unknown'; $statusLine['dbname'] = 'unknown';
$statusline['script'] = ''; $statusLine['script'] = '';
$statusline['scriptversion'] = ''; $statusLine['scriptversion'] = '';
$statusline['comment'] = ''; $statusLine['comment'] = '';
$statusline['mysqlversion'] = 'unknown'; $statusLine['mysqlversion'] = 'unknown';
$statusline['flags'] = '2222222'; $statusLine['flags'] = '2222222';
$statusline['sqlbefore'] = ''; $statusLine['sqlbefore'] = '';
$statusline['sqlafter'] = ''; $statusLine['sqlafter'] = '';
$statusline['charset'] = '?'; $statusLine['charset'] = '?';
return $statusline; return $statusLine;
} }
} }