public function getSourcefile()
{
if ($this->sourcefile) {
return $this->sourcefile;
}
$fileRootPath = $this->config->source_path;
$filePath = $this->url->getImagePath();
$fileName = $this->url->getImageName();
if (is_dir($fileRootPath)) {
if (!$fileName) {
throw new Exception\InvalidArgumentException(sprintf("Request an empty filename"));
}
$sourcefile = $fileRootPath . $filePath . '/' . $fileName;
$systemEncoding = $this->config->system_file_encoding;
$sourcefile = urldecode($sourcefile);
if ($systemEncoding || $systemEncoding != 'UTF-8') {
$sourcefile = iconv('UTF-8', $this->config->system_file_encoding, $sourcefile);
}
} elseif (is_file($fileRootPath)) {
if (!Feature\ZipReader::isSupport()) {
throw new Exception\BadFunctionCallException(sprintf("Your system not support ZipArchive feature"));
}
$sourcefile = Feature\ZipReader::getStreamPath(urldecode($filePath . '/' . $fileName), $fileRootPath, $this->config->zip_file_encoding);
} else {
throw new Exception\IOException(sprintf("Source file not readable %s", $fileRootPath));
}
return $this->sourcefile = $sourcefile;
}
public function testGetImagePath()
{
$url = new Url('http://localhost/EvaThumber/thumb/d/demo.jpg');
$url->setUrlScriptName('/EvaThumber/index.php');
$this->assertEquals('', $url->getImagePath());
$url = new Url('http://localhost/EvaThumber/thumb/d/foo/demo.jpg');
$url->setUrlScriptName('/EvaThumber/index.php');
$this->assertEquals('/foo', $url->getImagePath());
$url = new Url('http://localhost/EvaThumber/thumb/d/foo/bar/demo.jpg');
$url->setUrlScriptName('/EvaThumber/index.php');
$this->assertEquals('/foo/bar', $url->getImagePath());
$url = new Url('http://localhost/thumb/d/foo');
$this->assertEquals('', $url->getImagePath());
$url = new Url('http://localhost/thumb/d/foo/');
$this->assertEquals('/foo', $url->getImagePath());
}