rogee/quyun
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat: update

Browse Source
This commit is contained in:
yanghao05
2025-04-15 21:34:39 +08:00
parent ca08568e1a
commit 8d601d456e
3 changed files with 71 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
backend/app/http/buy.html.tpl Normal file
View File

@@ -0,0 +1,33 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<script>
function onBridgeReady() {
WeixinJSBridge.invoke('getBrandWCPayRequest', {{- .signature -}}, function (res) {
if (res.err_msg == "get_brand_wcpay_request:ok") {
// 使用以上方式判断前端返回,微信团队郑重提示：
//res.err_msg将在用户支付成功后返回ok，但并不保证它绝对可靠，商户需进一步调用后端查单确认支付结果。
}
});
}
if (typeof WeixinJSBridge == "undefined") {
if (document.addEventListener) {
document.addEventListener('WeixinJSBridgeReady', onBridgeReady, false);
} else if (document.attachEvent) {
document.attachEvent('WeixinJSBridgeReady', onBridgeReady);
document.attachEvent('onWeixinJSBridgeReady', onBridgeReady);
}
} else {
onBridgeReady();
}
</script>
</body>
</html>

44
backend/app/http/posts.go
View File

@@ -1,6 +1,10 @@
package http package http
import ( import (
_ "embed"
"encoding/json"
"strings"
"text/template"
"time" "time"
"quyun/app/models" "quyun/app/models"
@@ -8,7 +12,6 @@ import (
"quyun/database/schemas/public/model" "quyun/database/schemas/public/model"
"quyun/providers/wepay" "quyun/providers/wepay"
"github.com/go-pay/gopay/wechat/v3"
"github.com/gofiber/fiber/v3" "github.com/gofiber/fiber/v3"
"github.com/gofiber/fiber/v3/log" "github.com/gofiber/fiber/v3/log"
"github.com/pkg/errors" "github.com/pkg/errors"
@@ -24,7 +27,7 @@ type posts struct {
} }
// List posts // List posts
// @Router /posts [get] // @Router / [get]
// @Bind pagination query // @Bind pagination query
// @Bind query query // @Bind query query
// @Bind user local // @Bind user local
@@ -49,26 +52,29 @@ func (ctl *posts) Mine(ctx fiber.Ctx, pagination *requests.Pagination, query *Li
return models.Users.PostList(ctx.Context(), 1, pagination, query.Keyword) return models.Users.PostList(ctx.Context(), 1, pagination, query.Keyword)
} }
//go:embed buy.html.tpl
var buyTpl string
// Buy // Buy
// @Router /buy/:id [get] // @Router /buy/:id [get]
// @Bind id path // @Bind id path
func (ctl *posts) Buy(ctx fiber.Ctx, id int64) (*wechat.JSAPIPayParams, error) { func (ctl *posts) Buy(ctx fiber.Ctx, id int64) error {
var userId int64 = 1 var userId int64 = 1
user, err := models.Users.GetByID(ctx.Context(), userId) user, err := models.Users.GetByID(ctx.Context(), userId)
if err != nil { if err != nil {
return nil, errors.Wrapf(err, " failed to get user: %d", userId) return errors.Wrapf(err, " failed to get user: %d", userId)
} }
post, err := models.Posts.GetByID(ctx.Context(), id) post, err := models.Posts.GetByID(ctx.Context(), id)
if err != nil { if err != nil {
return nil, errors.Wrapf(err, " failed to get post: %d", id) return errors.Wrapf(err, " failed to get post: %d", id)
} }
// create order // create order
order, err := models.Orders.Create(ctx.Context(), userId, post.ID) order, err := models.Orders.Create(ctx.Context(), userId, post.ID)
if err != nil { if err != nil {
return nil, errors.Wrap(err, "订单创建失败") return errors.Wrap(err, "订单创建失败")
} }
prePayResp, err := ctl.wepay.V3TransactionJsapi(ctx.Context(), func(bm *wepay.BodyMap) { prePayResp, err := ctl.wepay.V3TransactionJsapi(ctx.Context(), func(bm *wepay.BodyMap) {
@@ -80,8 +86,30 @@ func (ctl *posts) Buy(ctx fiber.Ctx, id int64) (*wechat.JSAPIPayParams, error) {
}) })
if err != nil { if err != nil {
log.Errorf("wepay.V3TransactionJsapi err: %v", err) log.Errorf("wepay.V3TransactionJsapi err: %v", err)
return nil, errors.Wrap(err, "微信支付失败") return errors.Wrap(err, "微信支付失败")
} }
return prePayResp.PaySignOfJSAPI() signature, err := prePayResp.PaySignOfJSAPI()
if err != nil {
return errors.Wrap(err, "failed to get pay sign")
}
// render buyTpl with html/template
tpl, err := template.New("buy").Parse(buyTpl)
if err != nil {
return errors.Wrap(err, "failed to parse template")
}
signatureBytes, err := json.Marshal(signature)
if err != nil {
return errors.Wrap(err, "failed to marshal signature")
}
var buf strings.Builder
if err := tpl.Execute(&buf, map[string]interface{}{"signature": string(signatureBytes)}); err != nil {
return errors.Wrap(err, "failed to execute template")
}
ctx.Set("Content-Type", "text/html; charset=utf-8")
return ctx.SendString(buf.String())
} }

4
backend/app/http/routes.gen.go
View File

@@ -50,7 +50,7 @@ func (r *Routes) Register(router fiber.Router) {
)) ))
// 注册路由组: posts // 注册路由组: posts
router.Get("/posts", DataFunc3( router.Get("/", DataFunc3(
r.posts.List, r.posts.List,
Query[requests.Pagination]("pagination"), Query[requests.Pagination]("pagination"),
Query[ListQuery]("query"), Query[ListQuery]("query"),
@@ -68,7 +68,7 @@ func (r *Routes) Register(router fiber.Router) {
Query[ListQuery]("query"), Query[ListQuery]("query"),
)) ))
router.Get("/buy/:id", DataFunc1( router.Get("/buy/:id", Func1(
r.posts.Buy, r.posts.Buy,
PathParam[int64]("id"), PathParam[int64]("id"),
)) ))