使用GuzzleHttp将视频上传到DailyMotion

Question

我试图使用Laravel和GuzzleHttp将视频上传到DailyMotion。以下是我的代码：

$file = "3.mp4"; 
$fields["file"] = fopen($file, 'rb'); 
$res = $client->post($upload_url, [ 
    'headers' => ['Content-Type' => 'multipart/form-data'], 
    $fields 
]); 

$data3 = $res->getBody(); 
$response_upload_video = json_decode($data3,true); 
echo "<br>Getting dm upload video response: "; 
print_r($response_upload_video); 

$upload_url是由DailyMotion传递的动态生成的URL。在执行上面的代码，我会永远得到这个错误：

Production.ERROR: GuzzleHttp\Exception\ClientException:
Client error: POST http://upload-02.sg1.dailymotion.com/upload?uuid=werewkrewrewrwer&seal=pppppppppppppppp `resulted in a 400 Bad Request response:
{"error":"invalid content range","seal":"yyyyyyyyyyyyyyyyyy"} in /home/vagrant/Code/svc-titus/vendor/guzzlehttp/guzzle/src/Exception/RequestException.php:111

但我可以上传视频到邮差使用相同的上传网址，如下面显示：

Answer 1

我不认为你需要指定内容类型的头文件guzzle会在您提供资源时自动决定它的资源，如果视频存储在公共目录中，则您的视频的路径似乎有问题，您需要使用public_path或相应的路径帮助程序函数来获取其物理路径 下面应该在guzzle中工作https 6检查发送表单文件在这里 http://docs.guzzlephp.org/en/latest/quickstart.html#uploading-data

$file = "3.mp4"; 
$res = $client->post($upload_url, [ 
    'multipart' => [ 
     [ 
      'name'  => 'file', 
      'contents' => fopen(base_path($file), 'r') // give absolute path using path helper function 
     ] 
    ] 
]); 

$data3 = $res->getBody(); 
$response_upload_video = json_decode($data3,true); 
echo "<br>Getting dm upload video response: "; 
print_r($response_upload_video);