public function __construct() {
parent::__construct();
- $this->mDescription = "Copy files in one backend to another.";
+ $this->addDescription( 'Copy files in one backend to another.' );
$this->addOption( 'src', 'Backend containing the source files', true, true );
$this->addOption( 'dst', 'Backend where files should be copied to', true, true );
$this->addOption( 'containers', 'Pipe separated list of containers', true, true );
$srcPathsRel = $this->getListingDiffRel( $src, $dst, $backendRel );
$this->output( count( $srcPathsRel ) . " file(s) need to be copied.\n" );
} else {
- $srcPathsRel = $src->getFileList( array(
+ $srcPathsRel = $src->getFileList( [
'dir' => $src->getRootStoragePath() . "/$backendRel",
'adviseStat' => true // avoid HEADs
- ) );
+ ] );
if ( $srcPathsRel === null ) {
$this->error( "Could not list files in $container.", 1 ); // die
}
if ( $this->getOption( 'prestat' ) && !$this->hasOption( 'missingonly' ) ) {
// Build the stat cache for the destination files
$this->output( "\tBuilding destination stat cache..." );
- $dstPathsRel = $dst->getFileList( array(
+ $dstPathsRel = $dst->getFileList( [
'dir' => $dst->getRootStoragePath() . "/$backendRel",
'adviseStat' => true // avoid HEADs
- ) );
+ ] );
if ( $dstPathsRel === null ) {
$this->error( "Could not list files in $container.", 1 ); // die
}
- $this->statCache = array();
+ $this->statCache = [];
foreach ( $dstPathsRel as $dstPathRel ) {
$path = $dst->getRootStoragePath() . "/$backendRel/$dstPathRel";
- $this->statCache[sha1( $path )] = $dst->getFileStat( array( 'src' => $path ) );
+ $this->statCache[sha1( $path )] = $dst->getFileStat( [ 'src' => $path ] );
}
$this->output( "done [" . count( $this->statCache ) . " file(s)]\n" );
}
$this->output( "\tCopying file(s)...\n" );
$count = 0;
- $batchPaths = array();
+ $batchPaths = [];
foreach ( $srcPathsRel as $srcPathRel ) {
// Check up on the rate file periodically to adjust the concurrency
if ( $rateFile && ( !$count || ( $count % 500 ) == 0 ) ) {
$batchPaths[$srcPathRel] = 1; // remove duplicates
if ( count( $batchPaths ) >= $this->mBatchSize ) {
$this->copyFileBatch( array_keys( $batchPaths ), $backendRel, $src, $dst );
- $batchPaths = array(); // done
+ $batchPaths = []; // done
}
++$count;
}
if ( count( $batchPaths ) ) { // left-overs
$this->copyFileBatch( array_keys( $batchPaths ), $backendRel, $src, $dst );
- $batchPaths = array(); // done
+ $batchPaths = []; // done
}
$this->output( "\tCopied $count file(s).\n" );
$this->output( "\tDeleting file(s)...\n" );
$count = 0;
- $batchPaths = array();
+ $batchPaths = [];
foreach ( $delPathsRel as $delPathRel ) {
// Check up on the rate file periodically to adjust the concurrency
if ( $rateFile && ( !$count || ( $count % 500 ) == 0 ) ) {
$batchPaths[$delPathRel] = 1; // remove duplicates
if ( count( $batchPaths ) >= $this->mBatchSize ) {
$this->delFileBatch( array_keys( $batchPaths ), $backendRel, $dst );
- $batchPaths = array(); // done
+ $batchPaths = []; // done
}
++$count;
}
if ( count( $batchPaths ) ) { // left-overs
$this->delFileBatch( array_keys( $batchPaths ), $backendRel, $dst );
- $batchPaths = array(); // done
+ $batchPaths = []; // done
}
$this->output( "\tDeleted $count file(s).\n" );
* @return array (rel paths in $src minus those in $dst)
*/
protected function getListingDiffRel( FileBackend $src, FileBackend $dst, $backendRel ) {
- $srcPathsRel = $src->getFileList( array(
- 'dir' => $src->getRootStoragePath() . "/$backendRel" ) );
+ $srcPathsRel = $src->getFileList( [
+ 'dir' => $src->getRootStoragePath() . "/$backendRel" ] );
if ( $srcPathsRel === null ) {
$this->error( "Could not list files in source container.", 1 ); // die
}
- $dstPathsRel = $dst->getFileList( array(
- 'dir' => $dst->getRootStoragePath() . "/$backendRel" ) );
+ $dstPathsRel = $dst->getFileList( [
+ 'dir' => $dst->getRootStoragePath() . "/$backendRel" ] );
if ( $dstPathsRel === null ) {
$this->error( "Could not list files in destination container.", 1 ); // die
}
// Get the list of destination files
- $relFilesDstSha1 = array();
+ $relFilesDstSha1 = [];
foreach ( $dstPathsRel as $dstPathRel ) {
$relFilesDstSha1[sha1( $dstPathRel )] = 1;
}
unset( $dstPathsRel ); // free
// Get the list of missing files
- $missingPathsRel = array();
+ $missingPathsRel = [];
foreach ( $srcPathsRel as $srcPathRel ) {
if ( !isset( $relFilesDstSha1[sha1( $srcPathRel )] ) ) {
$missingPathsRel[] = $srcPathRel;
protected function copyFileBatch(
array $srcPathsRel, $backendRel, FileBackend $src, FileBackend $dst
) {
- $ops = array();
- $fsFiles = array();
- $copiedRel = array(); // for output message
+ $ops = [];
+ $fsFiles = [];
+ $copiedRel = []; // for output message
$wikiId = $src->getWikiId();
// Download the batch of source files into backend cache...
if ( $this->hasOption( 'missingonly' ) ) {
- $srcPaths = array();
+ $srcPaths = [];
foreach ( $srcPathsRel as $srcPathRel ) {
$srcPaths[] = $src->getRootStoragePath() . "/$backendRel/$srcPathRel";
}
$t_start = microtime( true );
- $fsFiles = $src->getLocalReferenceMulti( array( 'srcs' => $srcPaths, 'latest' => 1 ) );
- $ellapsed_ms = floor( ( microtime( true ) - $t_start ) * 1000 );
- $this->output( "\n\tDownloaded these file(s) [{$ellapsed_ms}ms]:\n\t" .
+ $fsFiles = $src->getLocalReferenceMulti( [ 'srcs' => $srcPaths, 'latest' => 1 ] );
+ $elapsed_ms = floor( ( microtime( true ) - $t_start ) * 1000 );
+ $this->output( "\n\tDownloaded these file(s) [{$elapsed_ms}ms]:\n\t" .
implode( "\n\t", $srcPaths ) . "\n\n" );
}
}
$fsFile = array_key_exists( $srcPath, $fsFiles )
? $fsFiles[$srcPath]
- : $src->getLocalReference( array( 'src' => $srcPath, 'latest' => 1 ) );
+ : $src->getLocalReference( [ 'src' => $srcPath, 'latest' => 1 ] );
if ( !$fsFile ) {
- $src->clearCache( array( $srcPath ) );
- if ( $src->fileExists( array( 'src' => $srcPath, 'latest' => 1 ) ) === false ) {
+ $src->clearCache( [ $srcPath ] );
+ if ( $src->fileExists( [ 'src' => $srcPath, 'latest' => 1 ] ) === false ) {
$this->error( "$wikiId: File '$srcPath' was listed but does not exist." );
} else {
$this->error( "$wikiId: Could not get local copy of $srcPath." );
}
$fsFiles[] = $fsFile; // keep TempFSFile objects alive as needed
// Note: prepare() is usually fast for key/value backends
- $status = $dst->prepare( array( 'dir' => dirname( $dstPath ), 'bypassReadOnly' => 1 ) );
+ $status = $dst->prepare( [ 'dir' => dirname( $dstPath ), 'bypassReadOnly' => 1 ] );
if ( !$status->isOK() ) {
$this->error( print_r( $status->getErrorsArray(), true ) );
$this->error( "$wikiId: Could not copy $srcPath to $dstPath.", 1 ); // die
}
- $ops[] = array( 'op' => 'store',
- 'src' => $fsFile->getPath(), 'dst' => $dstPath, 'overwrite' => 1 );
+ $ops[] = [ 'op' => 'store',
+ 'src' => $fsFile->getPath(), 'dst' => $dstPath, 'overwrite' => 1 ];
$copiedRel[] = $srcPathRel;
}
// Copy in the batch of source files...
$t_start = microtime( true );
- $status = $dst->doQuickOperations( $ops, array( 'bypassReadOnly' => 1 ) );
+ $status = $dst->doQuickOperations( $ops, [ 'bypassReadOnly' => 1 ] );
if ( !$status->isOK() ) {
sleep( 10 ); // wait and retry copy again
- $status = $dst->doQuickOperations( $ops, array( 'bypassReadOnly' => 1 ) );
+ $status = $dst->doQuickOperations( $ops, [ 'bypassReadOnly' => 1 ] );
}
- $ellapsed_ms = floor( ( microtime( true ) - $t_start ) * 1000 );
+ $elapsed_ms = floor( ( microtime( true ) - $t_start ) * 1000 );
if ( !$status->isOK() ) {
$this->error( print_r( $status->getErrorsArray(), true ) );
$this->error( "$wikiId: Could not copy file batch.", 1 ); // die
} elseif ( count( $copiedRel ) ) {
- $this->output( "\n\tCopied these file(s) [{$ellapsed_ms}ms]:\n\t" .
+ $this->output( "\n\tCopied these file(s) [{$elapsed_ms}ms]:\n\t" .
implode( "\n\t", $copiedRel ) . "\n\n" );
}
}
protected function delFileBatch(
array $dstPathsRel, $backendRel, FileBackend $dst
) {
- $ops = array();
- $deletedRel = array(); // for output message
+ $ops = [];
+ $deletedRel = []; // for output message
$wikiId = $dst->getWikiId();
// Determine what files need to be copied over...
foreach ( $dstPathsRel as $dstPathRel ) {
$dstPath = $dst->getRootStoragePath() . "/$backendRel/$dstPathRel";
- $ops[] = array( 'op' => 'delete', 'src' => $dstPath );
+ $ops[] = [ 'op' => 'delete', 'src' => $dstPath ];
$deletedRel[] = $dstPathRel;
}
// Delete the batch of source files...
$t_start = microtime( true );
- $status = $dst->doQuickOperations( $ops, array( 'bypassReadOnly' => 1 ) );
+ $status = $dst->doQuickOperations( $ops, [ 'bypassReadOnly' => 1 ] );
if ( !$status->isOK() ) {
sleep( 10 ); // wait and retry copy again
- $status = $dst->doQuickOperations( $ops, array( 'bypassReadOnly' => 1 ) );
+ $status = $dst->doQuickOperations( $ops, [ 'bypassReadOnly' => 1 ] );
}
- $ellapsed_ms = floor( ( microtime( true ) - $t_start ) * 1000 );
+ $elapsed_ms = floor( ( microtime( true ) - $t_start ) * 1000 );
if ( !$status->isOK() ) {
$this->error( print_r( $status->getErrorsArray(), true ) );
$this->error( "$wikiId: Could not delete file batch.", 1 ); // die
} elseif ( count( $deletedRel ) ) {
- $this->output( "\n\tDeleted these file(s) [{$ellapsed_ms}ms]:\n\t" .
+ $this->output( "\n\tDeleted these file(s) [{$elapsed_ms}ms]:\n\t" .
implode( "\n\t", $deletedRel ) . "\n\n" );
}
}
*/
protected function filesAreSame( FileBackend $src, FileBackend $dst, $sPath, $dPath ) {
$skipHash = $this->hasOption( 'skiphash' );
- $srcStat = $src->getFileStat( array( 'src' => $sPath ) );
+ $srcStat = $src->getFileStat( [ 'src' => $sPath ] );
$dPathSha1 = sha1( $dPath );
if ( $this->statCache !== null ) {
// All dst files are already in stat cache
? $this->statCache[$dPathSha1]
: false;
} else {
- $dstStat = $dst->getFileStat( array( 'src' => $dPath ) );
+ $dstStat = $dst->getFileStat( [ 'src' => $dPath ] );
}
// Initial fast checks to see if files are obviously different
$sameFast = (
} else {
// This is the slowest method which does many per-file HEADs (unless an object
// store tracks SHA-1 in listings).
- $same = ( $src->getFileSha1Base36( array( 'src' => $sPath, 'latest' => 1 ) )
- === $dst->getFileSha1Base36( array( 'src' => $dPath, 'latest' => 1 ) ) );
+ $same = ( $src->getFileSha1Base36( [ 'src' => $sPath, 'latest' => 1 ] )
+ === $dst->getFileSha1Base36( [ 'src' => $dPath, 'latest' => 1 ] ) );
}
return $same;
dépôts / lhc / web / wiklou.git / blobdiff