接收並上傳文件而不保存PHP

Question

我使用Flash將圖像上傳到php腳本，該腳本將文件保存在同一目錄中，然後將其上傳到Facebook相冊。這樣我得到一堆使用的磁盤空間。 有什麼方法可以繞過保存並直接上傳嗎？下面

腳本：

$upload_dir = $_SERVER['DOCUMENT_ROOT'] . dirname($_SERVER['PHP_SELF']) . '/'; 
$upload_url = "http://".$_SERVER['HTTP_HOST'].dirname($_SERVER['PHP_SELF']) . '/'; 
$message =""; 

$temp_name = $_FILES['Filedata']['tmp_name']; 
$file_name = $_FILES['Filedata']['name']; 
$file_name = str_replace("","",$file_name); 
$file_name = str_replace("'","",$file_name); 
$file_path = $upload_dir.$file_name; 

move_uploaded_file($temp_name, $file_path); 

，然後上傳我使用：

$attachment = array (
    'access_token' => $appAccessToken, 
    'message'=> "NAME: ".$name."); 
$attachment['image'] = '@' . realpath($file_path); 

提前感謝！

Answer 1

//get it 
$upload_dir = $_SERVER['DOCUMENT_ROOT'] . dirname($_SERVER['PHP_SELF']) . '/'; 
$upload_url = "http://".$_SERVER['HTTP_HOST'].dirname($_SERVER['PHP_SELF']) . '/'; 
$message = ""; 

$temp_name = $_FILES['Filedata']['tmp_name']; 
$file_name = $_FILES['Filedata']['name']; 
$file_name = str_replace("","",$file_name); 
$file_name = str_replace("'","",$file_name); 
$file_path = $upload_dir.$file_name; 

//save it 
move_uploaded_file($temp_name, $file_path); 


//upload it to FB 
$attachment = array (
    'access_token' => $appAccessToken, 
    'message'=> "NAME: ".$name); 
$attachment['image'] = '@' . realpath($file_path); 
//more code to upload it.... 

//delete it 
unlink($file_path); 

• 得到它
• 將它保存
• 上傳到FB
• 刪除它（與unlink()功能）

Answer 2

我猜，我不知道這一點，您可以從客戶端計算機發送附件（如C：\ Folder1 \ Folder2 \ Image1.jpg），並且您不必將其上載到服務器以作爲附件發送。 試試吧。