问题描述
我正在使用 Buzz 浏览器 来调用 POST
方法.我在 端点
之一收到来自客户端的文件.
I am using Buzz Browser for calling POST
method. I am receiving a file from client at one of the end point
.
$fileObj = $requestObject->files->get('image_data');
这是正确的fileObject
.我已经使用 is_file()
方法验证了这一点.
This is correct fileObject
. I have verified this using is_file()
method.
现在,我必须使用此文件作为参数来触发 Buzz Browser
发布事件.
Now, I have to fire a Buzz Browser
post event using this file as parameter.
$headers = array('Content-Type'=>'multipart/form-data');
$url = $genericHost . $api; //A valid URL
$params = array('image_data' => $fileObj);//fileObj obtained above
使用 buzzBrowser
$browser->post($url, $headers, $params);
并将其作为-
$fileObj = $this->get('request')->files->get('image_data');
但是,最终的 $fileObj 是 NULL
.
But, the final $fileObj
is NULL
.
我试图转储 $this->get('request')->files
-
object(Symfony\Component\HttpFoundation\FileBag)#11 (1) {
["parameters":protected]=>
array(0) {
}
}
表示没有文件.我的方法有什么问题?
Means no file is there. What is wrong in my approach?
1
调试多了,发现文件对象是作为普通参数发送的:
After debugging more, I found that file object is being sent as normal parameters:
["request"]=>
object(Symfony\Component\HttpFoundation\ParameterBag)#7 (1) {
["parameters":protected]=>
array(1) {
["image_data"]=>
string(14) "/tmp/php6QLezs"
}
}
请求头为:
["headers"]=>
object(Symfony\Component\HttpFoundation\HeaderBag)#13 (2) {
["headers":protected]=>
array(7) {
["content-type"]=>
array(1) {
[0]=>
string(70) "multipart/form-data; boundary=----------------------------1b3e33ff2ecb"
}
["content-length"]=>
array(1) {
[0]=>
string(3) "159"
}
["host"]=>
array(1) {
[0]=>
string(16) "host_name"
}
["accept"]=>
array(1) {
[0]=>
string(3) "*/*"
}
["x-php-ob-level"]=>
array(1) {
[0]=>
int(1)
}
}
推荐答案
最终通过Buzz Browser的
send方法解决.
use Buzz\Message\Form\FormRequest;
use Buzz\Message\Form\FormUpload;
$request = new FormRequest();
$request->setField('image_data', new FormUpload($imageFilePath));
$request->setHeaders($headers);
$request->setMethod($method);
$request->setHost($genericHost);
$request->setResource($api);
$response= $this->browser->send($request, null);
使用Buzz Browser
这篇关于如何在 BuzzBrowser 后调用中将文件数据作为后参数发送的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!