PHP OCR 营业执照 识别

public function bizlicense($picture) {

    if (!$picture || !is_array($picture)) {
        return Error::json(Error::$Param, 'param picture must be array');
    }


    $reqUrl = $this->conf->buildUrl('/ocr/bizlicense');
    $headers = $this->baseHeaders();
    $files = $this->baseParams();
    if (isset($picture['urls'])) {
        $headers[] = 'Content-Type:application/json';
        $files['url_list'] = $picture['urls'];

        $data = json_encode($files);
    } else if (isset($picture['image'])){
        $headers[] = 'Content-Type: multipart/form-data';
        $data[]='Content-Disposition: form-data; name="image"; filename="'.$picture['image'].'"';
        $data[]='Content-Type: image/jpeg';
    }  else {
        return Error::json(Error::$Param, 'param picture is illegal');
    }

    return $this->doRequest(array(
        'url' => $reqUrl,
        'method' => 'POST',
        'data' => $data,
        'header' => $headers,
        'timeout' => $this->conf->timeout()
    ));
}