优惠券发放

接入 Ping++ 优惠券模块接口,仅需要 Ping++ Server SDK 即可。服务器需要做的就是向 Ping++ 请求创建 Coupon 对象,具体步骤如下:

  1. 设置 API-Key
  2. SDK 验证签名设置
  3. 从服务端发起创建优惠券请求,获取 Coupon 对象

第一步:设置 API-Key

Ping++ API 请求时需要设置 API-Key,Server SDK 提供了设置的方法。如果你直接使用 API ,需要在 header 中加入 Authorization,格式是 Authorization: Bearer API-Key。

\Pingpp\Pingpp::setApiKey('sk_test_ibbTe5jLGCi5rzfH4OqPW9KC');
Pingpp.apiKey = "sk_test_ibbTe5jLGCi5rzfH4OqPW9KC";
var pingpp = require('pingpp')('sk_test_ibbTe5jLGCi5rzfH4OqPW9KC');
pingpp.api_key = 'sk_test_ibbTe5jLGCi5rzfH4OqPW9KC'
Pingpp.api_key = "sk_test_ibbTe5jLGCi5rzfH4OqPW9KC"
pingpp.Key = "sk_test_ibbTe5jLGCi5rzfH4OqPW9KC"
Pingpp.Pingpp.SetApiKey("sk_test_ibbTe5jLGCi5rzfH4OqPW9KC");

第二步:SDK 验证签名设置

为了进一步增强交易的安全性,Ping++ 交易接口针对所有的 POST 和 PUT 请求已经新增 RSA 加密验签功能。如果使用该签名验证功能,你需要生成密钥,然后将私钥配置到你的代码中,公钥上传至 Ping++ 管理平台并启用验签开关。首先你需要本地生成 RSA 公钥和私钥,生成方法请参考:如何获取 RSA 公钥和私钥?

设置请求签名密钥

你需要在代码中设置请求签名的私钥(rsa_private_key.pem),可以读取配置私钥文件的路径或者直接定义变量。你如果通过 API 接口校验的话,需要生成 RSA 签名(SHA256)并在请求头中添加 Pingplusplus-Signature,如果使用 SDK 的话只需要配置私钥即可。

\Pingpp\Pingpp::setPrivateKeyPath(__DIR__ . '/your_rsa_private_key.pem');
Pingpp.privateKeyPath = "/path/to/your_rsa_private_key.pem";
pingpp.setPrivateKeyPath(__dirname + "/your_rsa_private_key.pem");
pingpp.private_key_path = 'your_rsa_private_key.pem'
Pingpp.private_key_path = File.dirname(__FILE__) + '/your_rsa_private_key.pem'
privateKey, err := ioutil.ReadFile("your_rsa_private_key.pem")
Pingpp.Pingpp.SetPrivateKeyPath(@"../../your_rsa_private_key.pem");

上传公钥至 Ping++ 管理平台

设置完代码中的私钥,你需要将已经生成的公钥(rsa_public_key.pem)填写到 Ping++ 管理平台上。 配置路径: 登录 Ping++ 管理平台->点击右上角公司名称->企业面板->开发参数->商户 RSA 公钥->将你的公钥复制粘贴进去并且保存->先启用 Test 模式进行测试->测试通过后启用 Live 模式

rsa_keys_setting

注意: 一旦上传公钥至 Ping++ 管理平台并启用 Live 模式,则验证签名功能即时生效,Ping++ 会立即验证你的真实线上交易验签请求。如果私钥为空或错误,则会交易失败,所以请确保测试模式正常后再启用 Live 开关。

第三步:从服务端发起创建优惠券请求,获取 Coupon 对象

调用 Ping++ Server SDK 发起创建优惠券请求,发起请求所需参数具体可参考 API 文档

$user_id = 'uid582d1756b1650'; // 用户 ID
$params = ['coupon_template' = > '300216111619300600019101', // 优惠券模版 ID
];
try {
$cp = \Pingpp\Coupon::create($user_id, $params);
echo $cp;
} catch (\Pingpp\Error\Base $e) {
if ($e - > getHttpStatus() != null) {
header('Status: '.$e - > getHttpStatus());
echo $e - > getHttpBody();
} else {
echo $e - > getMessage();
}
}
exit;
public void testCouponCreate() throws RateLimitException, APIException, ChannelException, InvalidRequestException, APIConnectionException, AuthenticationException {
String userId = "test_user_001"; // 用户 ID, 必传
Map < String, Object > params = new HashMap < > ();
params.put("coupon_template", "300117082315262900016402"); // 优惠券模板 id, 必传
// 创建优惠券 Coupon 方法
// 参数一: userId
// 参数二: params
Coupon obj = Coupon.create(userId, params);
assertEquals("object should be coupon", "coupon", obj.getObject());
}
pingpp.coupons.create(
APP_ID, // App ID
"123", // 用户 ID,
{
"coupon_template": "300117083118533800023602",
"metadata": {},
}, function(err, data) {
if (err != null) {
console.log("pingpp.coupons.create fail:", err)
}
console.log(data);
// YOUR CODE
});
# api_key获取方式:登录 [Dashboard](https: //dashboard2.pingxx.com)->点击管理平台右上角公司名称->企业面板->开发参数->基础密钥->Test Secret Key 和 Live Secret Key
pingpp.api_key = 'sk_test_ibbTe5jLGCi5rzfH4OqPW9KC'
app_id = 'app_1Gqj58ynP0mHeX1q'
pingpp.private_key_path = os.path.join(
os.path.dirname(os.getcwd()), 'your_rsa_private_key.pem')
# app_id支持全局配置
pingpp.app_id = app_id
params = {
"coupon_template": "300117082817355900186301",
"metadata": {
"key": "value"
}
}
try :#创建优惠券
new_coupon = pingpp.Coupon.create(user = "user_test_001", * * params)
print(new_coupon)
should "return a new coupon for user when passed correct parameters"
do
begin
o = Pingpp::Coupon.create({: coupon_template = > existed_coupon_template_id
}, {: user = > get_user_id
})
assert o.kind_of ? (Pingpp::Coupon)
rescue = > e
assert e.kind_of ? (Pingpp::InvalidRequestError) || e.kind_of ? (Pingpp::ChannelError)
assert e.message.include ? ("已领取") || e.message.include ? ("received")
end
end
func(c * CouponDemo) New()( * pingpp.Coupon, error) {
params: = & pingpp.CouponParams {
Coupon_tmpl_id: c.demoCouponTmplID,
}
return coupon.New(c.demoAppID, "uid582d1756b1650", params)
}
public static void Example(string appId) {
var couTmplParams = new Dictionary < string,
object > {
{
"name", "20-percent-off"
}, {
"type", 2
}, // 1:现金券 2:折扣券
{
"percent_off", 20
}, {
"amount_available", 50000
}, // 满减属性:满 500 可用
{
"max_circulation", 100
}, // 优惠券最大生成数量
{
"expiration", new Dictionary < string, object > {
{
"duration", 604800
}
}
}
};
var couTmpl = CouponTemplate.Create(appId, couTmplParams);
Console.WriteLine("****创建 Coupon Template 对象****");
Console.WriteLine(couTmpl);
Console.WriteLine();

Ping++ 收到创建优惠券请求后返回给你的服务器一个 Coupon 对象,下面是 Coupon 的一个示例:

{
"id": "COUPON_ID",
"object": "coupon",
"app": "APP_ID",
"actual_amount": null,
"coupon_template": {
"id": "300116082415452100000700",
"object": "coupon_template",
"app": "APP_ID",
"amount_available": 10000,
"amount_off": 25,
"created": 1470904889,
"expiration": null,
"livemode": false,
"max_circulation": 1000,
"metadata": {
},
"name": "25 OFF",
"percent_off": null,
"refundable": true,
"times_circulated": 0,
"times_redeemed": 0,
"type": 1
},
"created": 1470969003,
"livemode": false,
"metadata": {
},
"order": null,
"user_times_circulated":1,
"redeemed": false,
"time_end": 1472265014,
"time_start": 1470969010,
"user": "USER_ID",
"valid": true
}

优惠券查询

Ping++ 提供优惠券查询接口可以查询单个优惠券、用户优惠券列表以及优惠券列表。具体可参考优惠券查询接口。

单个优惠券查询

$user_id = 'uid582d1756b1650'; // 用户 ID
$coupon_id = '300416111711463500023901'; // 优惠券 ID
try {
$cp = \Pingpp\Coupon::retrieve($user_id, $coupon_id);
echo $cp;
} catch (\Pingpp\Error\Base $e) {
if ($e - > getHttpStatus() != null) {
header('Status: '.$e - > getHttpStatus());
echo $e - > getHttpBody();
} else {
echo $e - > getMessage();
}
}
exit;
@Test public void testCouponRetrieve() throws RateLimitException, APIException, ChannelException, InvalidRequestException, APIConnectionException, AuthenticationException {
String userId = "test_user_001";
String couponId = "300317082315265100025202";
// 查询单个优惠券 Coupon
// 参数一: userId
// 参数二: couponId (优惠券 id)
Coupon obj = Coupon.retrieve(userId, couponId);
assertEquals("object should be coupon", "coupon", obj.getObject());
}
pingpp.coupons.retrieve(
APP_ID, // App ID
"123", // 用户 ID
"300317083118552300072201", function(err, data) {
if (err != null) {
console.log("pingpp.coupons.retrieve fail:", err)
}
// YOUR CODE
});
retr_coupon = pingpp.Coupon.retrieve(new_coupon.id, user = "user_test_001")
print(retr_coupon)
should "execute should return a coupon object when passed correct parameters"
do
coupon_id, user_id = coupon_id_and_user
coupon = Pingpp::Coupon.retrieve(coupon_id, {: user = > user_id
})
assert coupon.kind_of ? (Pingpp::Coupon)
end
func(c * CouponDemo) Get()( * pingpp.Coupon, error) {
return coupon.Get(c.demoAppID, c.demoUser, c.demoCouponTmplID)
}
Console.WriteLine("****查询 Coupon 对象****");
Console.WriteLine(Coupon.Retrieve(appId, uid, cou.Id));
Console.WriteLine();

用户优惠券列表查询

$user_id = 'uid582d1756b1650'; // 用户 ID
$search_params = [ //搜索条件,此数组可以为空
'page' = > 1, //页码,取值范围:1~1000000000;默认值为"1"
'per_page' = > 2 //每页数量,取值范围:1~100;默认值为"20"
];
try {
$cp_all = \Pingpp\Coupon::all($user_id, $search_params);
echo $cp_all;
} catch (\Pingpp\Error\Base $e) {
if ($e - > getHttpStatus() != null) {
header('Status: '.$e - > getHttpStatus());
echo $e - > getHttpBody();
} else {
echo $e - > getMessage();
}
}
exit;
@Test public void testUserCouponList() throws RateLimitException, APIException, ChannelException, InvalidRequestException, APIConnectionException, AuthenticationException {
String userId = "test_user_001";
Map < String, Object > params = new HashMap < > ();
params.put("page", 1);
params.put("per_page", 3);
// 查询用户优惠券 Coupon 列表方法
// 参数一: userId
// 参数二: params
CouponCollection objs = Coupon.list(userId, params);
assertEquals("object should be list", "list", objs.getObject());
}
pingpp.coupons.list(
APP_ID, // App ID
"123", // 用户 ID
{
page: 1
}, function(err, datas) {
if (err != null) {
console.log("pingpp.coupons.list fail:", err)
}
// YOUR CODE
});
coupon_list = pingpp.Coupon.list(user = "user_test_001")
print(coupon_list)
should "execute should return a coupon when passed correct parameters"
do
coupons = Pingpp::Coupon.list({: per_page = > 3
}, {: user = > get_user_id
})
assert coupons.kind_of ? (Pingpp::ListObject)
assert coupons.data.count <= 3
assert coupons.data[0].kind_of ? (Pingpp::Coupon)
end
func(c * CouponDemo) List()( * pingpp.CouponList, error) {
params: = & pingpp.PagingParams {}
params.Filters.AddFilter("page", "", "1") //页码,取值范围:1~1000000000;默认值为"1"
params.Filters.AddFilter("per_page", "", "2") //每页数量,取值范围:1~100;默认值为"20"
// params.Filters.AddFilter("redeemed", "", "false") //查询用户未核销优惠券
return coupon.UserList(c.demoAppID, c.demoUser, params)
}
Console.WriteLine("****查询用户的 Coupon 对象列表****");
Console.WriteLine(Coupon.List(appId, uid));
Console.WriteLine();

优惠券列表查询

$coupon_tmpl_id = '300216111711085500022401'; // ping++返回的优惠券模板 ID
try {
$cp = \Pingpp\CouponTemplate::couponsList($coupon_tmpl_id);
echo $cp;
} catch (\Pingpp\Error\Base $e) {
if ($e->getHttpStatus() != null) {
header('Status: ' . $e->getHttpStatus());
echo $e->getHttpBody();
} else {
echo $e->getMessage();
}
}
exit;
@Test public void testCouponList() throws RateLimitException, APIException, ChannelException, InvalidRequestException, APIConnectionException, AuthenticationException {
String couponId = "300117082315262900016402";
Map < String, Object > params = new HashMap < > ();
params.put("page", 1);
params.put("per_page", 3);
// 查询优惠券模板下的优惠券列表
// 参数一: userId
// 参数二: params
CouponCollection objs = CouponTemplate.listCoupons(couponId, params);
assertEquals("object should be list", "list", objs.getObject());
}
pingpp.couponTemplates.listCoupons(
APP_ID, // APP ID
"300117083118482700048701", // 优惠券模板 ID
{
page: 1
}, function(err, datas) {
if (err != null) {
console.log("pingpp.couponTemplates.listCoupons fail:", err)
}
// YOUR CODE
}); // YOUR CODE
});
tmpl_coupon_list = pingpp.CouponTemplate.retrieve_coupons(coupon_tmpl = new_coupon.id)
print(tmpl_coupon_list)
should "execute should return a coupon list made from coupon_template when passed correct coupon_template_id"
do
coupons = Pingpp::CouponTemplate.list_coupons(get_coupon_template_id, {: per_page = > 3
})
assert coupons.kind_of ? (Pingpp::ListObject)
assert coupons.object == 'list'
assert coupons.data.count <= 3
end
func(c * CouponTmplDemo) CouponList()( * pingpp.CouponList, error) {
params: = & pingpp.PagingParams {}
params.Filters.AddFilter("page", "", "1")
params.Filters.AddFilter("per_page", "", "2")
params.Filters.AddFilter("redeemed", "", "false") //查询用户未核销优惠券
return couponTemplate.CouponList("app_1Gqj58ynP0mHeX1q", "300216101014204500032301", params)
}
Console.WriteLine("****查询模板下的 Coupon 对象列表****");
Console.WriteLine(Coupon.ListInTemplate(appId, cou.Id));
Console.WriteLine();

注意事项

  1. 订单创建时会检查优惠券 ID 是否属于订单消费用户,以及优惠券是否过期。
  2. 优惠券会在订单取消时自动退还。
  3. 订单全额退款时是否退还优惠券可以在优惠券模板中配置。