/**
* 检测单个文件的后缀是否符合要求
* @param string $field 要检查的表单字段名
* @param string $filename 上传的本地文件名
* @param string $file 上传到临时目录下的文件路径
*/
public function checkExt($field, $filename, $file)
{
$ext = Fso::getExt($filename);
if (isset($this->allowExts[$field])) {
if (is_array($this->allowExts[$field]) && !in_array($ext, $this->allowExts[$field])) {
$this->error = true;
$this->errorField = $field;
$this->errorFile = $filename;
$this->setNotAllowExtsErrorMsg($filename, $this->{$this}->allowExts[$field]);
return false;
} else {
if ($ext != $this->allowExts[$field]) {
$this->error = true;
$this->errorField = $field;
$this->errorFile = $filename;
$this->setNotAllowExtsErrorMsg($filename, $this->{$this}->allowExts[$field]);
return false;
}
}
} else {
if (!in_array($ext, $this->allowExts)) {
$this->error = true;
$this->errorField = $field;
$this->errorFile = $filename;
$this->setNotAllowExtsErrorMsg($filename, $this->allowExts);
return false;
} else {
$ret = Fso::isExtMatchMime($ext, $file);
if (!$ret) {
$msg = Core::getLang('upload_file_extension_not_match_mime_type');
$replacement = array('{file}' => $filename, '{mime-type}' => Fso::getMimeType($file));
$this->error(strtr($msg, $replacement));
$this->error = true;
$this->errorField = $field;
$this->errorFile = $filename;
}
return $ret;
}
}
}
/**
* @expectedException InvalidArgumentException
*/
public function testDeleteOnNotExistentFilesShouldThrowInvalidArgumentException()
{
Fso::delete(uniqid());
}
