根据业务申请单号查签约信息

商户通过预签约接口生成预签约id，当用户通过微信SDK拉起微信支付客户端的签约页面并完成签约后，可以通过预签约id查询到对应的签约信息和用户openid

请求参数	类型	描述
out_contract_code	string	业务申请单号
query	object	声明请求的查询参数
appid	string	签约和付款的微信小程序AppID

异步纯链式

$instance->v3->ecommerce->individualContracts->outContractCode->_out_contract_code_->getAsync([
  'out_contract_code' => 'APPLYMENT_00000000001',
  'query' => [
    'appid' => 'wxd678efh567h23787',
  ],
])
->then(static function(\Psr\Http\Message\ResponseInterface $response) {
  print_r(json_decode((string) $response->getBody(), true));
})
->wait();

异步声明式

$instance->chain('v3/ecommerce/individual-contracts/out-contract-code/{out_contract_code}')->getAsync([
  'out_contract_code' => 'APPLYMENT_00000000001',
  'query' => [
    'appid' => 'wxd678efh567h23787',
  ],
])
->then(static function(\Psr\Http\Message\ResponseInterface $response) {
  print_r(json_decode((string) $response->getBody(), true));
})
->wait();

异步属性式

$instance['v3/ecommerce/individual-contracts/out-contract-code/{out_contract_code}']->getAsync([
  'out_contract_code' => 'APPLYMENT_00000000001',
  'query' => [
    'appid' => 'wxd678efh567h23787',
  ],
])
->then(static function(\Psr\Http\Message\ResponseInterface $response) {
  print_r(json_decode((string) $response->getBody(), true));
})
->wait();

同步纯链式

$response = $instance->v3->ecommerce->individualContracts->outContractCode->_out_contract_code_->get([
  'out_contract_code' => 'APPLYMENT_00000000001',
  'query' => [
    'appid' => 'wxd678efh567h23787',
  ],
]);
print_r(json_decode((string) $response->getBody(), true));

同步声明式

$response = $instance->chain('v3/ecommerce/individual-contracts/out-contract-code/{out_contract_code}')->get([
  'out_contract_code' => 'APPLYMENT_00000000001',
  'query' => [
    'appid' => 'wxd678efh567h23787',
  ],
]);
print_r(json_decode((string) $response->getBody(), true));

同步属性式

$response = $instance['v3/ecommerce/individual-contracts/out-contract-code/{out_contract_code}']->get([
  'out_contract_code' => 'APPLYMENT_00000000001',
  'query' => [
    'appid' => 'wxd678efh567h23787',
  ],
]);
print_r(json_decode((string) $response->getBody(), true));

返回字典	类型	描述
individual_auth_id	string	授权ID
signed_time	string	签约时间
auth_state	string	授权状态 AUTHORIZED | UNAUTHORIZED 枚举值之一
individual_openid	string	用户OpenID

参阅 官方文档