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发起异常退款 ​

提交退款申请后，查询退款确认状态为退款异常，可调用此接口发起异常退款处理。支持退款至用户、退款至交易商户银行账户两种处理方式。

请求参数类型描述
refund_idstring微信退款单号
jsonobject声明请求的JSON数据结构
sub_mchidstring子商户号
out_refund_nostring商户退款单号
typestring异常退款处理方式
USER_BANK_CARD | MERCHANT_BANK_CARD 枚举值之一
bank_typestring开户银行
CMB_DEBIT | COMM_DEBIT | ABC_DEBIT | CCB_DEBIT | ICBC_DEBIT | BOC_DEBIT | PAB_DEBIT | SPDB_DEBIT | CITIC_DEBIT | CEB_DEBIT | CMBC_DEBIT | CIB_DEBIT | GDB_DEBIT | PSBC_DEBIT | NBCB_DEBIT 枚举值之一
bank_accountstring收款银行卡号
real_namestring收款用户姓名
headersobject声明请求的头参数
Wechatpay-Serialstring微信支付公钥ID/平台证书序列号
php
$instance->v3->refund->domestic->refunds->_refund_id_->applyAbnormalRefund->postAsync([
  'refund_id' => '50000000382019052709732678859',
  'json' => [
    'sub_mchid'     => '1900000109',
    'out_refund_no' => '1217752501201407033233368018',
    'type'          => 'USER_BANK_CARD',
    'bank_type'     => 'CMB_DEBIT',
    'bank_account'  => 'd+xT+MQCvrLHUVDWv/8MR/dB7TkXLVfSrUxMPZy6jWWYzpRrEEaYQE8ZRGYoeorwC+w==',
    'real_name'     => 'UPgQcZSdq3zOayJwZ5XLrHY2dZU1W2Cd',
  ],
  'headers' => [
    'Wechatpay-Serial' => 'PUB_KEY_ID_0114232134912410000000000000',
  ],
])
->then(static function(\Psr\Http\Message\ResponseInterface $response) {
  print_r(json_decode((string) $response->getBody(), true));
})
->wait();
php
$instance->chain('v3/refund/domestic/refunds/{refund_id}/apply-abnormal-refund')->postAsync([
  'refund_id' => '50000000382019052709732678859',
  'json' => [
    'sub_mchid'     => '1900000109',
    'out_refund_no' => '1217752501201407033233368018',
    'type'          => 'USER_BANK_CARD',
    'bank_type'     => 'CMB_DEBIT',
    'bank_account'  => 'd+xT+MQCvrLHUVDWv/8MR/dB7TkXLVfSrUxMPZy6jWWYzpRrEEaYQE8ZRGYoeorwC+w==',
    'real_name'     => 'UPgQcZSdq3zOayJwZ5XLrHY2dZU1W2Cd',
  ],
  'headers' => [
    'Wechatpay-Serial' => 'PUB_KEY_ID_0114232134912410000000000000',
  ],
])
->then(static function(\Psr\Http\Message\ResponseInterface $response) {
  print_r(json_decode((string) $response->getBody(), true));
})
->wait();
php
$instance['v3/refund/domestic/refunds/{refund_id}/apply-abnormal-refund']->postAsync([
  'refund_id' => '50000000382019052709732678859',
  'json' => [
    'sub_mchid'     => '1900000109',
    'out_refund_no' => '1217752501201407033233368018',
    'type'          => 'USER_BANK_CARD',
    'bank_type'     => 'CMB_DEBIT',
    'bank_account'  => 'd+xT+MQCvrLHUVDWv/8MR/dB7TkXLVfSrUxMPZy6jWWYzpRrEEaYQE8ZRGYoeorwC+w==',
    'real_name'     => 'UPgQcZSdq3zOayJwZ5XLrHY2dZU1W2Cd',
  ],
  'headers' => [
    'Wechatpay-Serial' => 'PUB_KEY_ID_0114232134912410000000000000',
  ],
])
->then(static function(\Psr\Http\Message\ResponseInterface $response) {
  print_r(json_decode((string) $response->getBody(), true));
})
->wait();
php
$response = $instance->v3->refund->domestic->refunds->_refund_id_->applyAbnormalRefund->post([
  'refund_id' => '50000000382019052709732678859',
  'json' => [
    'sub_mchid'     => '1900000109',
    'out_refund_no' => '1217752501201407033233368018',
    'type'          => 'USER_BANK_CARD',
    'bank_type'     => 'CMB_DEBIT',
    'bank_account'  => 'd+xT+MQCvrLHUVDWv/8MR/dB7TkXLVfSrUxMPZy6jWWYzpRrEEaYQE8ZRGYoeorwC+w==',
    'real_name'     => 'UPgQcZSdq3zOayJwZ5XLrHY2dZU1W2Cd',
  ],
  'headers' => [
    'Wechatpay-Serial' => 'PUB_KEY_ID_0114232134912410000000000000',
  ],
]);
print_r(json_decode((string) $response->getBody(), true));
php
$response = $instance->chain('v3/refund/domestic/refunds/{refund_id}/apply-abnormal-refund')->post([
  'refund_id' => '50000000382019052709732678859',
  'json' => [
    'sub_mchid'     => '1900000109',
    'out_refund_no' => '1217752501201407033233368018',
    'type'          => 'USER_BANK_CARD',
    'bank_type'     => 'CMB_DEBIT',
    'bank_account'  => 'd+xT+MQCvrLHUVDWv/8MR/dB7TkXLVfSrUxMPZy6jWWYzpRrEEaYQE8ZRGYoeorwC+w==',
    'real_name'     => 'UPgQcZSdq3zOayJwZ5XLrHY2dZU1W2Cd',
  ],
  'headers' => [
    'Wechatpay-Serial' => 'PUB_KEY_ID_0114232134912410000000000000',
  ],
]);
print_r(json_decode((string) $response->getBody(), true));
php
$response = $instance['v3/refund/domestic/refunds/{refund_id}/apply-abnormal-refund']->post([
  'refund_id' => '50000000382019052709732678859',
  'json' => [
    'sub_mchid'     => '1900000109',
    'out_refund_no' => '1217752501201407033233368018',
    'type'          => 'USER_BANK_CARD',
    'bank_type'     => 'CMB_DEBIT',
    'bank_account'  => 'd+xT+MQCvrLHUVDWv/8MR/dB7TkXLVfSrUxMPZy6jWWYzpRrEEaYQE8ZRGYoeorwC+w==',
    'real_name'     => 'UPgQcZSdq3zOayJwZ5XLrHY2dZU1W2Cd',
  ],
  'headers' => [
    'Wechatpay-Serial' => 'PUB_KEY_ID_0114232134912410000000000000',
  ],
]);
print_r(json_decode((string) $response->getBody(), true));
返回字典类型描述
refund_idstring微信支付退款号
out_refund_nostring商户退款单号
transaction_idstring微信支付订单号
out_trade_nostring商户订单号
channelstring退款渠道
user_received_accountstring退款入账账户
success_timestring退款成功时间
create_timestring退款创建时间
statusstring退款状态
funds_accountstring资金账户
amountobject金额信息
totalnumber订单金额
refundnumber退款金额
fromobject[]退款出资账户及金额
accountstring出资账户类型
amountnumber出资金额
payer_totalnumber用户支付金额
payer_refundnumber用户退款金额
settlement_refundnumber应结退款金额
settlement_totalnumber应结订单金额
discount_refundnumber优惠退款金额
currencystring退款币种
refund_feenumber手续费退款金额
promotion_detailobject[]优惠退款信息
promotion_idstring券ID
scopestring优惠范围
typestring优惠类型
amountnumber优惠券面额
refund_amountnumber优惠退款金额
goods_detailobject[]商品列表
merchant_goods_idstring商户侧商品编码
wechatpay_goods_idstring微信侧商品编码
goods_namestring商品名称
unit_pricenumber商品单价
refund_amountnumber商品退款金额
refund_quantitynumber商品退货数量

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