public function processCommand()
{
$this->watch = $this->getRoute()->getMatchedParam('watch', false);
$this->fileSystem = new Filesystem();
$this->setUpServer();
$command = sprintf('php -S %s:%d -t %s %s', 'localhost', '8000', $this->getPath() . '/' . $this->getPHPoole()->getOption('output.dir'), sprintf('%s/.phpoole/router.php', $this->getPath()));
$this->wlAnnonce(sprintf('Starting server (http://%s:%d)...', 'localhost', '8000'));
$process = new Process($command);
if (!$process->isStarted()) {
// write changes cache
if ($this->watch) {
$finder = new Finder();
$finder->files()->name('*.md')->name('*.html')->in([$this->getPath() . '/' . $this->getPHPoole()->getOption('content.dir'), $this->getPath() . '/' . $this->getPHPoole()->getOption('layouts.dir')]);
if (is_dir($this->getPath() . '/' . $this->getPHPoole()->getOption('themes.dir'))) {
$finder->in($this->getPath() . '/' . $this->getPHPoole()->getOption('themes.dir'));
}
$resourceCache = new ResourceCacheMemory();
$resourceWatcher = new ResourceWatcher($resourceCache);
$resourceWatcher->setFinder($finder);
$this->fileSystem->dumpFile($this->getPath() . '/.phpoole/watch.flag', '');
}
// start server
try {
$process->start();
Plateform::openBrowser('http://localhost:8000');
while ($process->isRunning()) {
// watch changes?
if ($this->watch) {
$resourceWatcher->findChanges();
if ($resourceWatcher->hasChanges()) {
$this->fileSystem->dumpFile($this->getPath() . '/.phpoole/changes.flag', '');
// re-generate
$this->wlAlert('Changes detected!');
$callable = new Build();
call_user_func($callable, $this->getRoute(), $this->getConsole());
}
}
usleep(1000000);
// 1 s
}
} catch (ProcessFailedException $e) {
$this->tearDownServer();
echo $e->getMessage();
exit(2);
}
}
}
/**
* Builds a ResourceWatcher instance.
*
* @param string $sourceDir Source path.
* @param string $destinationDir Destination path.
*
* @return \Yosymfony\ResourceWatcher\ResourceWatcher
*/
protected function buildResourceWatcher($sourceDir, $destinationDir)
{
$fs = new Filesystem();
$relativeDestination = rtrim($fs->makePathRelative($destinationDir, $sourceDir), '/');
$finder = new Finder();
$finder->files()->name('*.*')->in($sourceDir);
if (false === strpos($relativeDestination, '..')) {
$finder->exclude($relativeDestination);
}
$rc = new ResourceCacheMemory();
$rw = new ResourceWatcher($rc);
$rw->setFinder($finder);
return $rw;
}
public function testRebuild()
{
$finder = new Finder();
$finder->files()->name('*.txt')->in($this->tmpDir);
$rc = new ResourceCacheMemory();
$rw = new ResourceWatcher($rc);
$rw->setFinder($finder);
$this->fs->dumpFile($this->tmpDir . '/file1.txt', 'test');
$this->fs->dumpFile($this->tmpDir . '/file2.txt', 'test');
$this->fs->dumpFile($this->tmpDir . '/file3.txt', 'test');
$rw->rebuild();
$rw->findChanges();
$this->assertCount(0, $rw->getNewResources());
$this->assertCount(0, $rw->getUpdatedResources());
$this->assertCount(0, $rw->getDeletedResources());
}