/**
* 上傳檔案
* @param Object $f3
* @return boolean
*/
public function upload($f3)
{
// 要設定這個header，才能做iframe
header('X-Frame-Options: ');
/*
if ($f3->exists($this->session_key)) {
$template = new Template_json;
echo $template->render("mock_jquery_file_upload_handler.js", 'text/javascript');
return $this;
}
*/
//header("Access-Control-Allow-Origin: http://localhost");
if (isset($_FILES["file"]) === FALSE) {
if (isset($_POST["file"]) === FALSE) {
throw new Exception("no file upload");
} else {
$data = substr($_POST['file'], strpos($_POST['file'], ",") + 1);
$type = substr($_POST['file'], 5, strpos($_POST['file'], ";base64") - 5);
$type = stripcslashes($type);
$decodedData = base64_decode($data);
$filename = urldecode($_POST['fname']);
$tmp_name = sys_get_temp_dir() . DIRECTORY_SEPARATOR . $filename;
//echo $tmp_name;
$fp = fopen($tmp_name, 'wb');
fwrite($fp, $decodedData);
fclose($fp);
$file = array("name" => $filename, "size" => filesize($tmp_name), "tmp_name" => $tmp_name, "type" => $type);
}
//$f3->reroute("/");
//return $this;
} else {
$file = $_FILES["file"];
}
//var_dump($_POST);
//var_dump($_FILES);
//echo $_POST["fileupload"];
//$file = $_FILES["file"];
//var_dump($file);
if (TRUE) {
try {
$validate_result = $this->_validate_file($f3, $file);
} catch (Exception $e) {
$validate_result = $file["name"] . " upload error: " . $e->getMessage();
}
} else {
$validate_result = $this->_validate_file($f3, $file);
}
//$result = FALSE;
// 召喚session
/*
$db = $f3->get("DATABASE.host");
if (String_helper::starts_with($db, "sqlite:") === TRUE
&& String_helper::starts_with($db, "sqlite:/") === FALSE) {
$filename = substr($db, strpos($db, ":")+1);
//echo $filename;
$db = "sqlite://" . PFH_File_helper::get_root_dir($f3, $filename);
//sqlite://D:\xampp\htdocs\php-file-host\phpfilehost.sqlite.db
$db = "sqlite:phpfilehost.sqlite.db";
echo $db;
}
*/
$bean = NULL;
if ($validate_result === TRUE) {
//$result = $this->_db_record_create($f3, $file, $md5);
$bean = PFH_File_model::create_from_upload($f3, $file);
// 新增KEY到SESSION之中
$f3->set($this->session_key, $bean->id);
if ($f3->exists($this->session_error_key)) {
$f3->clear($this->session_error_key);
}
} else {
// 從SESSION刪除
$f3->clear($this->session_key);
}
// -------------------------
// reroute
if ($f3->get("POST.local_upload") !== "1") {
$reroute = "/get_link";
if ($f3->exists("GET.callback")) {
$reroute = $reroute . "?callback=" . $f3->get("GET.callback");
}
//echo $bean->id;
$f3->reroute($reroute);
} else {
$data = array('name' => $file['name'], 'size' => $file['size']);
if (is_null($bean) === FALSE) {
$data["url"] = PFH_File_model::get_link($f3, $bean);
} else {
$data["error"] = $validate_result;
}
$f3->set("handle", $data);
$template = new Template_json();
echo $template->render("jquery_file_upload_handler.js", 'text/javascript');
}
return $this;
}
