/**
* Copies a file using filter chains.
*
* @param PhingFile $sourceFile
* @param PhingFile $destFile
* @param boolean $overwrite
* @param boolean $preserveLastModified
* @param array $filterChains
* @param Project $project
* @return void
*/
function copyFile(PhingFile $sourceFile, PhingFile $destFile, $overwrite = false, $preserveLastModified = true, &$filterChains = null, Project $project)
{
if ($overwrite || !$destFile->exists() || $destFile->lastModified() < $sourceFile->lastModified()) {
if ($destFile->exists() && $destFile->isFile()) {
$destFile->delete();
}
// ensure that parent dir of dest file exists!
$parent = $destFile->getParentFile();
if ($parent !== null && !$parent->exists()) {
$parent->mkdirs();
}
if (is_array($filterChains) && !empty($filterChains)) {
$in = self::getChainedReader(new BufferedReader(new FileReader($sourceFile)), $filterChains, $project);
$out = new BufferedWriter(new FileWriter($destFile));
// New read() methods returns a big buffer.
while (-1 !== ($buffer = $in->read())) {
// -1 indicates EOF
$out->write($buffer);
}
if ($in !== null) {
$in->close();
}
if ($out !== null) {
$out->close();
}
} else {
// simple copy (no filtering)
$sourceFile->copyTo($destFile);
}
if ($preserveLastModified) {
$destFile->setLastModified($sourceFile->lastModified());
}
}
}
/**
* Copies a file using filter chains.
*
* @param PhingFile $sourceFile
* @param PhingFile $destFile
* @param boolean $overwrite
* @param boolean $preserveLastModified
* @param array $filterChains
* @param Project $project
* @param integer $mode
* @param bool $preservePermissions
* @throws Exception
* @throws IOException
* @return void
*/
public function copyFile(PhingFile $sourceFile, PhingFile $destFile, $overwrite = false, $preserveLastModified = true, &$filterChains = null, Project $project, $mode = 0755, $preservePermissions = true)
{
if ($overwrite || !$destFile->exists() || $destFile->lastModified() < $sourceFile->lastModified()) {
if ($destFile->exists() && $destFile->isFile()) {
$destFile->delete();
}
// ensure that parent dir of dest file exists!
$parent = $destFile->getParentFile();
if ($parent !== null && !$parent->exists()) {
// Setting source directory permissions to target
// (On permissions preservation, the target directory permissions
// will be inherited from the source directory, otherwise the 'mode'
// will be used)
$dirMode = $preservePermissions ? $sourceFile->getParentFile()->getMode() : $mode;
$parent->mkdirs($dirMode);
}
if (is_array($filterChains) && !empty($filterChains)) {
$in = self::getChainedReader(new BufferedReader(new FileReader($sourceFile)), $filterChains, $project);
$out = new BufferedWriter(new FileWriter($destFile));
// New read() methods returns a big buffer.
while (-1 !== ($buffer = $in->read())) {
// -1 indicates EOF
$out->write($buffer);
}
if ($in !== null) {
$in->close();
}
if ($out !== null) {
$out->close();
}
// Set/Copy the permissions on the target
if ($preservePermissions === true) {
$destFile->setMode($sourceFile->getMode());
}
} else {
// simple copy (no filtering)
$sourceFile->copyTo($destFile);
// By default, PHP::Copy also copies the file permissions. Therefore,
// re-setting the mode with the "user file-creation mask" information.
if ($preservePermissions === false) {
$destFile->setMode(FileUtils::getDefaultFileCreationMask(false, true));
}
}
if ($preserveLastModified && !$destFile->isLink()) {
$destFile->setLastModified($sourceFile->lastModified());
}
}
}
