I added the getImage operation, couln't make a working Guzzle model for receiving binary image data

[eticdev]

Part of service.php

An attempt to describe the getImage operation for Discogs and the response model (based on Discogs API: Images).

It requires an OAuth token (tested after successful authentification).

// ...
,
        'getImage' => [
            'httpMethod' => 'GET',
            'uri' => 'images/{filename}',
            'responseModel' => 'GetImage',
            'parameters' => [
                'filename' => [
                    'type' => 'string',
                    'location' => 'uri',
                    'required' => true
                ]
            ]
        ]
    ],
    'models' => [
        'GetResponse' => [
            'type' => 'object',
            'additionalProperties' => [
                'location' => 'json'
            ],
        ],
        'GetImage' => [
            'type' => 'object',
            'additionalProperties' => [
                'location' => 'body'
            ],
        ]
    ]
];

[eticdev]

I thought the result will be located in the body, but it is always empty... or I don't know how to correctly get it.

I was still able to verify the image was really there by checking the *GuzzleHttp\Message\AbstractMessage*headers of the $response (content-type and content-length) while debugging the guzzle-services visit function (in ProcessResponse.php, line #96).

[ricbra]

Hi @eticdev I'm quite busy at the moment. I did take a quick look at your issue but I have to take a deeper look before I can say anything usefull. Perhaps you could also try getting some help on the Guzzle (this library is basically an implementation of Guzzle) mailinglist or Gitter.

[ghost]

Hi,

Same problem. I need a function that allow get image. Discogs return the "You must authenticate to access this resource." error. I wait for a solutions.

[ricbra]

@eticdev I released a new version with a fix.

@JonathanBesomi you should send a signed OAuth request as stated in the docs.

[eticdev]

Great @ricbra, thank you so much!!!

[eticdev]

Just to let you know that I was able to retrieve the image using $response['image']->getContents(), so everything is working perfectly, thanks again @ricbra !!!