Php 在Laravel 5.1中处理多个文件（作为API）_Php_Laravel 5.1

Php 在Laravel 5.1中处理多个文件（作为API）

php

Php 在Laravel 5.1中处理多个文件（作为API）,php,laravel-5.1,Php,Laravel 5.1,所以这似乎是一件非常基本的事情，但我在网上找不到很多关于发生了什么的文档我正在尝试使用Laravel5.1浏览文件列表，我只能返回/处理/查看第一个文件。我正在使用Postman将请求发送到API（因此我知道在POST请求中启用了multiple），然后以几种不同的方式重复执行该请求： public function files(Request $request) { foreach($request->files as $file) { var_dump

所以这似乎是一件非常基本的事情，但我在网上找不到很多关于发生了什么的文档

我正在尝试使用Laravel5.1浏览文件列表，我只能返回/处理/查看第一个文件。我正在使用Postman将请求发送到API（因此我知道在

POST

请求中启用了

multiple

），然后以几种不同的方式重复执行该请求：

public function files(Request $request)
{
    foreach($request->files as $file)
    {
        var_dump($file);
    }
}

甚至：

我总是返回（如果使用了

$request->files

方法，则返回对象窗体）：

为什么会这样？如何才能在Laravel 5.1的控制器中查看多个文件？

因此，我用以下代码创建了一个全新的页面，名为

files.php

，现在它将返回所有三个文件（或者无论我上传了多少）：

现在返回：

array (size=3)
0 => 
object(Symfony\Component\HttpFoundation\File\UploadedFile)[84]
  private 'test' => boolean false
  private 'originalName' => string 'Screen Shot 2015-10-23 at 10.07.23 AM.png' (length=41)
  private 'mimeType' => string 'image/png' (length=9)
  private 'size' => int 270504
  private 'error' => int 0
  private 'pathName' (SplFileInfo) => string '/tmp/php1M5ZJl' (length=14)
  private 'fileName' (SplFileInfo) => string 'php1M5ZJl' (length=9)
1 => 
object(Symfony\Component\HttpFoundation\File\UploadedFile)[85]
  private 'test' => boolean false
  private 'originalName' => string 'Screen Shot 2015-10-26 at 7.28.59 PM.png' (length=40)
  private 'mimeType' => string 'image/png' (length=9)
  private 'size' => int 13687
  private 'error' => int 0
  private 'pathName' (SplFileInfo) => string '/tmp/phpE22ubf' (length=14)
  private 'fileName' (SplFileInfo) => string 'phpE22ubf' (length=9)
2 => 
object(Symfony\Component\HttpFoundation\File\UploadedFile)[86]
  private 'test' => boolean false
  private 'originalName' => string 'Screen Shot 2015-10-27 at 2.50.58 PM.png' (length=40)
  private 'mimeType' => string 'image/png' (length=9)
  private 'size' => int 786350
  private 'error' => int 0
  private 'pathName' (SplFileInfo) => string '/tmp/phph8v0C8' (length=14)
  private 'fileName' (SplFileInfo) => string 'phph8v0C8' (length=9)

希望这对别人有帮助

string 'Screen%20Shot%202015-10-23%20at%2010.07.23%20AM.png' (length=51)
string 'image/png' (length=9)
string '/tmp/phpZw1ALu' (length=14)
int 0
int 13687

<!DOCTYPE>
<html>
<body>
 <form method="post" enctype="multipart/form-data" action="http://lucolo.dev/files">
   <input type="file" name="files[]" multiple>
   <input type="submit" value="Upload">
 </form>
</body>
</html>

public function files(Request $request)
{
    foreach($request->files as $file)
    {
        var_dump($file);
    }
}

array (size=3)
0 => 
object(Symfony\Component\HttpFoundation\File\UploadedFile)[84]
  private 'test' => boolean false
  private 'originalName' => string 'Screen Shot 2015-10-23 at 10.07.23 AM.png' (length=41)
  private 'mimeType' => string 'image/png' (length=9)
  private 'size' => int 270504
  private 'error' => int 0
  private 'pathName' (SplFileInfo) => string '/tmp/php1M5ZJl' (length=14)
  private 'fileName' (SplFileInfo) => string 'php1M5ZJl' (length=9)
1 => 
object(Symfony\Component\HttpFoundation\File\UploadedFile)[85]
  private 'test' => boolean false
  private 'originalName' => string 'Screen Shot 2015-10-26 at 7.28.59 PM.png' (length=40)
  private 'mimeType' => string 'image/png' (length=9)
  private 'size' => int 13687
  private 'error' => int 0
  private 'pathName' (SplFileInfo) => string '/tmp/phpE22ubf' (length=14)
  private 'fileName' (SplFileInfo) => string 'phpE22ubf' (length=9)
2 => 
object(Symfony\Component\HttpFoundation\File\UploadedFile)[86]
  private 'test' => boolean false
  private 'originalName' => string 'Screen Shot 2015-10-27 at 2.50.58 PM.png' (length=40)
  private 'mimeType' => string 'image/png' (length=9)
  private 'size' => int 786350
  private 'error' => int 0
  private 'pathName' (SplFileInfo) => string '/tmp/phph8v0C8' (length=14)
  private 'fileName' (SplFileInfo) => string 'phph8v0C8' (length=9)