上传电子发票文件

调用【将电子发票插入微信用户卡包】接口之前，需要先调用本接口上传电子发票文件，获取文件ID。上传的发票文件会在三天后过期，因此上传后请尽快调用【将电子发票插入微信用户卡包】接口执行插入微信用户卡包的操作。

请求参数	类型	描述
body	object	multipart/form-data 数据结构
file	object	电子发票文件二进制数据流，只支持PDF和OFD格式，文件大小不能超过2M。
meta	string	媒体文件元信息，使用json表示
sub_mchid	string	微信支付分配的子商户号，服务商模式下必传
file_type	string	发票文件的类型
digest_algorithm	string	文件摘要算法 SM3枚举值
digest	string	文件的SM3摘要

异步纯链式

$media = new \WeChatPay\Util\MediaUtil('file:///path/to/fapiao.pdf');
$meta = [
  'sub_mchid' => 'your_sub_mchid',
  'file_type' => 'PDF',
  'digest_algorithm' => 'SM3',
  'digest' => 'your_fapiao_pdf_sm3_string',
];
$media->setMeta(\json_encode($meta));

$instance->v3->newTaxControlFapiao->fapiaoApplications->uploadFapiaoFile->postAsync([
  'body' => $media->getStream(),
  'headers' => [
    'Content-Type' => $media->getContentType(),
  ],
])
->then(static function(\Psr\Http\Message\ResponseInterface $response) {
  print_r(json_decode((string) $response->getBody(), true));
})
->wait();

异步声明式

$media = new \WeChatPay\Util\MediaUtil('file:///path/to/fapiao.pdf');
$meta = [
  'sub_mchid' => 'your_sub_mchid',
  'file_type' => 'PDF',
  'digest_algorithm' => 'SM3',
  'digest' => 'your_fapiao_pdf_sm3_string',
];
$media->setMeta(\json_encode($meta));

$instance->chain('v3/new-tax-control-fapiao/fapiao-applications/upload-fapiao-file')->postAsync([
  'body' => $media->getStream(),
  'headers' => [
    'Content-Type' => $media->getContentType(),
  ],
])
->then(static function(\Psr\Http\Message\ResponseInterface $response) {
  print_r(json_decode((string) $response->getBody(), true));
})
->wait();

异步属性式

$media = new \WeChatPay\Util\MediaUtil('file:///path/to/fapiao.pdf');
$meta = [
  'sub_mchid' => 'your_sub_mchid',
  'file_type' => 'PDF',
  'digest_algorithm' => 'SM3',
  'digest' => 'your_fapiao_pdf_sm3_string',
];
$media->setMeta(\json_encode($meta));

$instance['v3/new-tax-control-fapiao/fapiao-applications/upload-fapiao-file']->postAsync([
  'body' => $media->getStream(),
  'headers' => [
    'Content-Type' => $media->getContentType(),
  ],
])
->then(static function(\Psr\Http\Message\ResponseInterface $response) {
  print_r(json_decode((string) $response->getBody(), true));
})
->wait();

同步纯链式

$media = new \WeChatPay\Util\MediaUtil('file:///path/to/fapiao.pdf');
$meta = [
  'sub_mchid' => 'your_sub_mchid',
  'file_type' => 'PDF',
  'digest_algorithm' => 'SM3',
  'digest' => 'your_fapiao_pdf_sm3_string',
];
$media->setMeta(\json_encode($meta));

$response = $instance->v3->newTaxControlFapiao->fapiaoApplications->uploadFapiaoFile->post([
  'body' => $media->getStream(),
  'headers' => [
    'Content-Type' => $media->getContentType(),
  ],
]);
print_r(json_decode((string) $response->getBody(), true));

同步声明式

$media = new \WeChatPay\Util\MediaUtil('file:///path/to/fapiao.pdf');
$meta = [
  'sub_mchid' => 'your_sub_mchid',
  'file_type' => 'PDF',
  'digest_algorithm' => 'SM3',
  'digest' => 'your_fapiao_pdf_sm3_string',
];
$media->setMeta(\json_encode($meta));

$response = $instance->chain('v3/new-tax-control-fapiao/fapiao-applications/upload-fapiao-file')->post([
  'body' => $media->getStream(),
  'headers' => [
    'Content-Type' => $media->getContentType(),
  ],
]);
print_r(json_decode((string) $response->getBody(), true));

同步属性式

$media = new \WeChatPay\Util\MediaUtil('file:///path/to/fapiao.pdf');
$meta = [
  'sub_mchid' => 'your_sub_mchid',
  'file_type' => 'PDF',
  'digest_algorithm' => 'SM3',
  'digest' => 'your_fapiao_pdf_sm3_string',
];
$media->setMeta(\json_encode($meta));

$response = $instance['v3/new-tax-control-fapiao/fapiao-applications/upload-fapiao-file']->post([
  'body' => $media->getStream(),
  'headers' => [
    'Content-Type' => $media->getContentType(),
  ],
]);
print_r(json_decode((string) $response->getBody(), true));

返回字典	类型	描述
fapiao_media_id	string	电子发票文件ID

参阅 官方文档