Guzzle参数多个数组

Question

I have curl request:

curl http://example.com/json/get_products_by_multifilter -d '{"multifilter":{"limit":5}}'

My Guzzle code:

    $client = new GuzzleHttp\Client();

    $request = $client->createRequest(
        'POST',
        'http://example.com/json/get_products_by_multifilter',
        array('multifilter' => array('limit' => 1))
    );
    $response = $client->send($request);

    echo $response->getBody();

I getting error:

[InvalidArgumentException]
No method can handle the multifilter config key

What is wrong with my code, how to mase multiple array as a parameters ?

Answer 1

In Guzzle 5 you need to provide the post data inside the key body

Check the docs for more information: http://guzzle.readthedocs.org/en/latest/clients.html

Example with post method:

$client->post('http://example.com/json/get_products_by_multifilter', [
    'body' => [
        'multifilter' => ['limit' => 1]
    ]
]);

With createRequest

$request = $client->createRequest(
    'POST',
    'http://example.com/json/get_products_by_multifilter',
    ['body' => 'multifilter' => ['limit' => 1]]
);

Every time you see the error

[InvalidArgumentException] No method can handle the multifilter config key

Means that the key you are using in options does not exist and guzzle does not know how to handle it.