curl --location --request POST 'https://pay-gateway1.uat.useepay.com/api' \
--header 'Content-Type: application/x-www-form-urlencoded' \
--data-urlencode 'transactionType=pay' \
--data-urlencode 'version=1.0' \
--data-urlencode 'signType=MD5' \
--data-urlencode 'merchantNo=500000000007362' \
--data-urlencode 'transactionId=202212070142347' \
--data-urlencode 'transactionExpirationTime=10' \
--data-urlencode 'appId=www.pay.com' \
--data-urlencode 'amount=123' \
--data-urlencode 'redirectUrl=https://gatewaytest.useepay.com/gateway-test/redirectV2u0' \
--data-urlencode 'currency=USD' \
--data-urlencode 'notifyUrl=https://gatewaytest.useepay.com/gateway-test/notifyV2u0' \
--data-urlencode 'echoParam=echoParam' \
--data-urlencode 'payerInfo={ "paymentMethod": "alipay_cn", "osType": "terminalType为WAP的时候必传IOS/ANDROID" , "terminalType": "WEB/WAP"}' \
--data-urlencode 'orderInfo={"subject":"order title","goodsInfo":[{"id":"商品编号","name":"商品名称","body":"商品描述","category":"商品类目","categoryTree":"商品类目树，不同级别类目使用”|”分割","brand":"商品品牌","quantity":1,"price":1234,"url":"商品url","sku":"商品sku","image":"商品图片url"}],"shippingAddress":{"email":"haile1y@useepay.com","phoneNo":"123123","firstName":"Victor","lastName":"Yang","street":"Heathcoat House, 20 Savile Row","postalCode":"W1S 3PR","city":"London","state":"LND","country":"GB"}}' \
--data-urlencode 'userInfo={  "userId": "victor007",  "ip": "103.25.65.178",  "email": "victor.yang@useepay.com",  "phoneNo": "(323) 585-4433" }'