支付寶小程序API 周期扣款

my.paySignCenter

版本需求：支付寶客戶端 10.0.18 及以上版本，低版本需做 兼容處理。

注意： 此 API 暫僅支持企業(yè)支付寶賬戶使用。

在支付寶小程序內(nèi)啟動(dòng)一個(gè)代扣 H5 服務(wù)。

示例代碼

<!-- .axml -->
<view class="page">
  <view class="page-description">支付代扣簽約</view>
  <view class="page-section">
    <view class="page-section-title">paySignCenter</view>
    <view class="page-section-demo">
      <button size="default" type="primary" onTap="paySignCenter">paySignCenter</button>
    </view>
  </view>
</view>

//.js
Page({
  data: {},
  onLoad() {},
  paySignCenter() {
    my.paySignCenter({
      signStr: 'biz_content%3D%257B%2522access_params%2522%253A%257B%2522channel%2522%253A%2522ALIPAYAPP%2522%257D%252C%2522external_agreement_no%2522%253A%2522xidong___2317%2522%252C%2522external_logon_id%2522%253A%252213852852877%2522%252C%2522personal_product_code%2522%253A%2522GENERAL_WITHHOLDING_P%2522%252C%2522product_code%2522%253A%2522GENERAL_WITHHOLDING%2522%252C%2522sign_scene%2522%253A%2522INDUSTRY%257CCARRENTAL%2522%252C%2522third_party_type%2522%253A%2522PARTNER%2522%257D%26sign%3Df3pjBDTRftOwXWnCqAMAnkBfGTFlcMmZI8hEgmV6uREZRXVDuLsSjD8WO%252FeZ1fjDG8GqVO9t1AN7q6yCUHKX%252Bw%252FE7efXwpVDWldr4iVuXDtNd3UJDJUiRJhIm6b73czWacVzm1XIery%252F2DyKI2y08tBf5NNWuQCC3d%252FITxziTl8%253D%26timestamp%3D2017-06-27%2B14%253A44%253A00%26sign_type%3DRSA%26notify_url%3Dhttp%253A%252F%252Fapi.test.alipay.net%252Fatinterface%252Freceive_notify.htm%26charset%3DUTF-8%26app_id%3D2017060101317939%26method%3Dalipay.user.agreement.page.sign%26return_url%3Dhttp%253A%252F%252Fapi.test.alipay.net%252Fatinterface%252Freceive_notify.htm%26version%3D1.0',
      success: (res) => {
        my.alert({
          title: 'success', // alert框的標(biāo)題
          content: JSON.stringify(res),
        })
      },
      fail: (res) => {
        my.alert({
          title: 'fail', // alert框的標(biāo)題
          content: JSON.stringify(res),
        })
      },
    })
  },
})

入?yún)?/h4>

入?yún)?Object 類(lèi)型，屬性如下：

名稱(chēng)	類(lèi)型	必填	描述
signStr	String	是	簽約字符串
success	Function	否	調(diào)用成功的回調(diào)函數(shù)
fail	Function	否	調(diào)用失敗的回調(diào)函數(shù)
complete	Function	否	調(diào)用結(jié)束的回調(diào)函數(shù)（調(diào)用成功、失敗都會(huì)執(zhí)行）

返回值

返回值為 JSON 格式，屬性如下：

錯(cuò)誤碼

返回值示例

{


"result":"{

  
\"alipay_user_agreement_page_sign_response\":{


\"code\":\"10000\",


\"msg\":\"Success\",


\"app_id\":\"2017060101317939\",


\"auth_app_id\":\"2017060101317939\",


\"charset\":\"UTF-8\",


\"timestamp\":\"2017-06-27 11:40:15\",


\"sign_scene\":\"INDUSTRY|CARRENTAL\",


\"valid_time\":\"2017-06-27 11:40:13\",


\"status\":\"NORMAL\",


\"external_agreement_no\":\"test212\",


\"agreement_no\":\"20170627457298962889\",


\"external_logon_id\":\"13852852877\",


\"alipay_logon_id\":\"138****2877\",


\"invalid_time\":\"2017-08-27 11:40:13\",


\"personal_product_code\":\"GENERAL_WITHHOLDING_P\",


\"sign_time\":\"2017-06-27 11:40:14\",


},


\"sign":"KgeHoSYPuhpzhfrjeuwWbRmjJtlUp+5UGfq2OxYLraWEOqKsw9FokUnodMEgKgJK8=",


\"sign_type\":\"RSA\"


}",


"resultStatus":"7000"


}