wechatpayapiv3

package
v1.0.32 Latest Latest
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 Go to latest Published: Dec 25, 2021 License: MIT Imports: 20 Imported by: 0

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Index

Constants

View Source 
const (
	WechatPayAPIServer       = "https://api.mch.weixin.qq.com/v3"  // 微信支付 API 地址
	WechatPayAPIServerBackup = "https://api2.mch.weixin.qq.com/v3" // 微信支付 API 备份地址
)

微信支付 API 地址

Variables

This section is empty.

Functions

This section is empty.

Types

type App 

type App struct {
	AppId           string // 小程序或者公众号的appid
	AppSecret       string
	MchId           string // 微信支付的商户id
	AesKey          string
	ApiV3           string
	PrivateSerialNo string // 私钥证书号
	MchPrivateKey   string // 路径 apiclient_key.pem
}

func (*App) GetJsApi 

func (app *App) GetJsApi(param GetJsApi) (params GetJsApiResult, err error)

GetJsApi JSAPI调起支付API https://pay.weixin.qq.com/wiki/doc/apiv3/apis/chapter3_1_4.shtml

func (*App) PayTransactionsId 

func (app *App) PayTransactionsId(param PayTransactionsId) (resp PayTransactionsIdResult, result ErrResp, err error)

PayTransactionsId 微信支付订单号查询 https://pay.weixin.qq.com/wiki/doc/apiv3/apis/chapter3_1_2.shtml

func (*App) PayTransactionsJsapi 

func (app *App) PayTransactionsJsapi(param PayTransactionsJsapi) (resp PayTransactionsJsapiResult, result ErrResp, err error)

PayTransactionsJsapi 小程序 JSAPI下单 https://pay.weixin.qq.com/wiki/doc/apiv3/apis/chapter3_5_1.shtml

func (*App) PayTransactionsOutTradeNo 

func (app *App) PayTransactionsOutTradeNo(param PayTransactionsOutTradeNo) (resp PayTransactionsOutTradeNoResult, result ErrResp, err error)

PayTransactionsOutTradeNo 商户订单号查询 https://pay.weixin.qq.com/wiki/doc/apiv3/apis/chapter3_1_2.shtml

type ErrResp 

type ErrResp struct {
	Code    string `json:"code"`
	Message string `json:"message"`
	Detail  struct {
		Field    string      `json:"field,omitempty"`
		Value    interface{} `json:"value"`
		Issue    string      `json:"issue,omitempty"`
		Location string      `json:"location"`
	} `json:"detail"`
}

ErrResp 错误返回

type GetJsApi 

type GetJsApi struct {
	Package string `json:"package"`
}

GetJsApi 入参

type GetJsApiResult 

type GetJsApiResult struct {
	AppId     string // 应用ID
	TimeStamp string // 时间戳
	NonceStr  string // 随机字符串
	Package   string // 订单详情扩展字符串
	SignType  string // 签名方式
	PaySign   string // 签名
}

GetJsApiResult 返回参数

type PayTransactionsId 

type PayTransactionsId struct {
	TransactionId string `json:"transaction_id"`
}

type PayTransactionsIdResult 

type PayTransactionsIdResult struct {
	Appid          string `json:"appid"`
	Mchid          string `json:"mchid"`
	OutTradeNo     string `json:"out_trade_no"`
	TransactionId  string `json:"transaction_id,omitempty"`
	TradeType      string `json:"trade_type,omitempty"`
	TradeState     string `json:"trade_state"`
	TradeStateDesc string `json:"trade_state_desc"`
	BankType       string `json:"bank_type,omitempty"`
	Attach         string `json:"attach,omitempty"`
	SuccessTime    string `json:"success_time,omitempty"`
	Payer          struct {
		Openid string `json:"openid"`
	} `json:"payer"`
	Amount struct {
		Total         int    `json:"total,omitempty"`
		PayerTotal    int    `json:"payer_total,omitempty"`
		Currency      string `json:"currency,omitempty"`
		PayerCurrency string `json:"payer_currency,omitempty"`
	} `json:"amount,omitempty"`
	SceneInfo struct {
		DeviceId string `json:"device_id,omitempty"`
	}
	PromotionDetail []struct {
		CouponId            string `json:"coupon_id"`
		Name                string `json:"name,omitempty"`
		Scope               string `json:"scope,omitempty"`
		Type                string `json:"type,omitempty"`
		Amount              int    `json:"amount"`
		StockId             string `json:"stock_id,omitempty"`
		WechatpayContribute int    `json:"wechatpay_contribute,omitempty"`
		MerchantContribute  int    `json:"merchant_contribute,omitempty"`
		OtherContribute     int    `json:"other_contribute,omitempty"`
		Currency            string `json:"currency,omitempty"`
		GoodsDetail         []struct {
			GoodsId        string `json:"goods_id"`
			Quantity       int    `json:"quantity"`
			UnitPrice      int    `json:"unit_price"`
			DiscountAmount int    `json:"discount_amount"`
			GoodsRemark    string `json:"goods_remark,omitempty"`
		} `json:"goods_detail"`
	}
}

PayTransactionsIdResult 返回参数

type PayTransactionsJsapi 

type PayTransactionsJsapi struct {
	Description string                          `json:"description"`           //【是】商品描述
	OutTradeNo  string                          `json:"out_trade_no"`          //【是】商户订单号
	TimeExpire  time.Time                       `json:"time_expire,omitempty"` //【否】交易结束时间
	Attach      string                          `json:"attach,omitempty"`      //【否】附加数据
	NotifyUrl   string                          `json:"notify_url"`            //【是】通知地址
	GoodsTag    string                          `json:"goods_tag,omitempty"`   //【否】订单优惠标记
	Amount      *PayTransactionsJsapiAmount     `json:"amount"`                //【是】订单金额
	Payer       *PayTransactionsJsapiPayer      `json:"payer"`                 //【是】支付者
	Detail      *PayTransactionsJsapiDetail     `json:"detail,omitempty"`      //【否】优惠功能
	SceneInfo   *PayTransactionsJsapiSceneInfo  `json:"scene_info,omitempty"`  //【否】场景信息
	SettleInfo  *PayTransactionsJsapiSettleInfo `json:"settle_info,omitempty"` //【否】结算信息
}

PayTransactionsJsapi 入参

type PayTransactionsJsapiAmount 

type PayTransactionsJsapiAmount struct {
	Total    int    `json:"total"`              //【是】总金额
	Currency string `json:"currency,omitempty"` //【否】货币类型
}

PayTransactionsJsapiAmount 订单金额

type PayTransactionsJsapiDetail 

type PayTransactionsJsapiDetail struct {
	CostPrice   int                                     `json:"cost_price,omitempty"`   //【否】订单原价
	InvoiceId   string                                  `json:"invoice_id,omitempty"`   //【否】商品小票ID
	GoodsDetail []PayTransactionsJsapiDetailGoodsDetail `json:"goods_detail,omitempty"` //【否】单品列表
}

PayTransactionsJsapiDetail 优惠功能

type PayTransactionsJsapiDetailGoodsDetail 

type PayTransactionsJsapiDetailGoodsDetail struct {
	MerchantGoodsId  string `json:"merchant_goods_id"`            //【是】商户侧商品编码
	WechatpayGoodsId string `json:"wechatpay_goods_id,omitempty"` //【否】微信侧商品编码
	GoodsName        string `json:"goods_name,omitempty"`         //【否】商品名称
	Quantity         int    `json:"quantity"`                     //【是】商品数量
	UnitPrice        int    `json:"unit_price"`                   //【是】商品单价
}

PayTransactionsJsapiDetailGoodsDetail 单品列表

type PayTransactionsJsapiPayer 

type PayTransactionsJsapiPayer struct {
	Openid string `json:"openid"` //【是】用户标识
}

PayTransactionsJsapiPayer 支付者

type PayTransactionsJsapiResult 

type PayTransactionsJsapiResult struct {
	PrepayId string `json:"prepay_id"`
}

PayTransactionsJsapiResult 返回参数

type PayTransactionsJsapiSceneInfo 

type PayTransactionsJsapiSceneInfo struct {
	PayerClientIp string                                  `json:"payer_client_ip"`      //【是】用户终端IP
	DeviceId      string                                  `json:"device_id,omitempty"`  //【否】商户端设备号
	StoreInfo     *PayTransactionsJsapiSceneInfoStoreInfo `json:"store_info,omitempty"` //【否】商户门店信息
}

PayTransactionsJsapiSceneInfo 场景信息

type PayTransactionsJsapiSceneInfoStoreInfo 

type PayTransactionsJsapiSceneInfoStoreInfo struct {
	Id       string `json:"id"`                  //【是】门店编号
	Name     string `json:"name,omitempty"`      //【否】门店名称
	AreaCode string `json:"area_code,omitempty"` //【否】地区编码
	Address  string `json:"address,omitempty"`   //【否】详细地址
}

PayTransactionsJsapiSceneInfoStoreInfo 商户门店信息

type PayTransactionsJsapiSettleInfo 

type PayTransactionsJsapiSettleInfo struct {
	ProfitSharing bool `json:"profit_sharing,omitempty"` //【否】是否指定分账
}

PayTransactionsJsapiSettleInfo 结算信息

type PayTransactionsOutTradeNo 

type PayTransactionsOutTradeNo struct {
	OutTradeNo string `json:"out_trade_no"`
}

type PayTransactionsOutTradeNoResult 

type PayTransactionsOutTradeNoResult struct {
	Appid          string `json:"appid"`
	Mchid          string `json:"mchid"`
	OutTradeNo     string `json:"out_trade_no"`
	TransactionId  string `json:"transaction_id,omitempty"`
	TradeType      string `json:"trade_type,omitempty"`
	TradeState     string `json:"trade_state"`
	TradeStateDesc string `json:"trade_state_desc"`
	BankType       string `json:"bank_type,omitempty"`
	Attach         string `json:"attach,omitempty"`
	SuccessTime    string `json:"success_time,omitempty"`
	Payer          struct {
		Openid string `json:"openid"`
	} `json:"payer"`
	Amount struct {
		Total         int    `json:"total,omitempty"`
		PayerTotal    int    `json:"payer_total,omitempty"`
		Currency      string `json:"currency,omitempty"`
		PayerCurrency string `json:"payer_currency,omitempty"`
	} `json:"amount,omitempty"`
	SceneInfo struct {
		DeviceId string `json:"device_id,omitempty"`
	}
	PromotionDetail []struct {
		CouponId            string `json:"coupon_id"`
		Name                string `json:"name,omitempty"`
		Scope               string `json:"scope,omitempty"`
		Type                string `json:"type,omitempty"`
		Amount              int    `json:"amount"`
		StockId             string `json:"stock_id,omitempty"`
		WechatpayContribute int    `json:"wechatpay_contribute,omitempty"`
		MerchantContribute  int    `json:"merchant_contribute,omitempty"`
		OtherContribute     int    `json:"other_contribute,omitempty"`
		Currency            string `json:"currency,omitempty"`
		GoodsDetail         []struct {
			GoodsId        string `json:"goods_id"`
			Quantity       int    `json:"quantity"`
			UnitPrice      int    `json:"unit_price"`
			DiscountAmount int    `json:"discount_amount"`
			GoodsRemark    string `json:"goods_remark,omitempty"`
		} `json:"goods_detail"`
	}
}

PayTransactionsOutTradeNoResult 返回参数

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