Guzzle 6 array_merge 不能通过表单参数工作？

Question

I am running guzzlehttp/guzzle version 6.5.5. on PHP 7.3.8 and trying to make a post request. One of the required fields is blog .

So when I do this:

$comment = [
    'foo' => 'bar'
];
$data = $comment + ["blog" => $this->blogUrl];
dump($data);
$options = [
    'form_params' => [
        $data,
    ],
    'headers' => [
        'Content-Type' => 'application/x-www-form-urlencoded',
    ]
];
$response = $this->client->post($url, $options);

I get the error that the "blog" fields is missing.

The result of the above dump is:

array:2 [
  "foo" => "bar"
  "blog" => "http://jigal.dev"
]

But when I do this (notice that I moved 'blog' into the form_params key):

$comment = [
    'foo' => 'bar'
];
$data = $comment;
dump($data);
$options = [
    'form_params' => [
        'blog' => $this->blogUrl,
        $data,
    ],
    'headers' => [
        'Content-Type' => 'application/x-www-form-urlencoded',
    ]
];
$response = $this->client->post($url, $options);

The error is gone.

Doing array_merge($comment, ["blog" => this->blogUrl] in stead of $data = $comment + ["blog" => $this->blogUrl]; does not make a difference.

Any suggestions?

Answer 1

This code is working:

$data = ["blog" => $this->blogUrl] + $comment;
'form_params' => $data

Instead of form_params => [ $data ]