排名

game_open_api/auth.api

@@ -0,0 +1,6 @@
+syntax = "v1"
+
+
+type Auth {
+    Token string `json:"token"`
+}

game_open_api/douyin.api

@@ -1,5 +1,6 @@
 syntax = "v1"
 
+import "auth.api"
 
 type DouyinCode2UserIdRequest {
     AppId string `form:"appId"`
@@ -17,7 +18,7 @@ type DouyinCode2UserIdRequest {
 service game_open_api-api {
 
     @handler douyinCode2UserId
-    get /code2userId (DouyinCode2UserIdRequest) returns (string)
+    get /code2userId (DouyinCode2UserIdRequest) returns (Auth)
 
 }
 

game_open_api/game.api

@@ -1,23 +1,30 @@
 syntax = "v1"
 
-
-
-
 type SetUserGameScoreRequest {
-    Score  uint64  `json:"score"`
+    Score uint64 `json:"score"`
 }
 
-@server (
+type RankingData {
+    Nickname string `json:"nickname" db:"nickname"`                         // 昵称
+    Avatar string `json:"avatar" db:"avatar"`                               // 头像
+    Score uint32 `json:"score" db:"score"`                                  // 得分
+    UserId uint64 `json:"-" db:"app_user_id"`                               // 用户 ID
+    Rank uint32 `json:"rank" db:"t_rank"`                                     // 排名
+    Self bool `json:"self" db:"-"`                                          // 是否是自己
+}
+
+
+@server(
     group: game
     prefix:   /v1/game // 对当前 Foo 语法块下的所有路由，新增 /v1 路由前缀，不需要则请删除此行
-    jwt:      Auth // 开启 jwt 认证
+    jwt: Auth // 开启 jwt 认证
     timeout:  3s // 对当前 Foo 语法块下的所有路由进行超时配置，不需要则请删除此行
     maxBytes: 1048576 // 对当前 Foo 语法块下的所有路由添加请求体大小控制，单位为 byte,goctl 版本 >= 1.5.0 才支持
 )
-service game_open_api-api {
 
+service game_open_api-api {
     @handler rankingList
-    get /ranking/list
+    get /ranking/list returns ([]RankingData)
 
     @handler rankingSetScore
     post /ranking/set_score (SetUserGameScoreRequest)

game_open_api/internal/handler/game/rankingListHandler.go

@@ -11,11 +11,11 @@ import (
 func RankingListHandler(svcCtx *svc.ServiceContext) http.HandlerFunc {
 	return func(w http.ResponseWriter, r *http.Request) {
 		l := game.NewRankingListLogic(r.Context(), svcCtx)
-		err := l.RankingList()
+		resp, err := l.RankingList()
 		if err != nil {
 			httpx.ErrorCtx(r.Context(), w, err)
 		} else {
-			httpx.Ok(w)
+			httpx.OkJsonCtx(r.Context(), w, resp)
 		}
 	}
 }

game_open_api/internal/logic/douyin/douyinCode2UserIdLogic.go

@@ -29,7 +29,9 @@ func NewDouyinCode2UserIdLogic(ctx context.Context, svcCtx *svc.ServiceContext)
 	}
 }
 
-func (l *DouyinCode2UserIdLogic) DouyinCode2UserId(req *types.DouyinCode2UserIdRequest) (resp string, err error) {
+func (l *DouyinCode2UserIdLogic) DouyinCode2UserId(req *types.DouyinCode2UserIdRequest) (resp *types.Auth, err error) {
+	resp = new(types.Auth)
+
 	douyinCli, err := app_api_helper.DouyinCli.GetDouYinOpenApi(req.AppId)
 	if err != nil {
 		return
@@ -56,17 +58,11 @@ func (l *DouyinCode2UserIdLogic) DouyinCode2UserId(req *types.DouyinCode2UserIdR
 		Unionid:         res.Unionid,
 		AnonymousOpenid: res.AnonymousOpenid,
 	}
-	result, err := l.svcCtx.AppUser.Insert(l.ctx, aui)
+	err = l.svcCtx.AppUser.FindOrCreate(l.ctx, aui)
 	if err != nil {
 		return
 	}
 
-	id, err := result.LastInsertId()
-	if err != nil {
-		return
-	}
-	aui.Id = uint64(id)
-
 	claims := make(jwt.MapClaims)
 	claims["exp"] = time.Now().Unix() + l.svcCtx.Config.Auth.AccessExpire
 	claims["iat"] = l.svcCtx.Config.Auth.AccessExpire
@@ -79,6 +75,6 @@ func (l *DouyinCode2UserIdLogic) DouyinCode2UserId(req *types.DouyinCode2UserIdR
 	}
 	token := jwt.New(jwt.SigningMethodHS256)
 	token.Claims = claims
-	resp, err = token.SignedString([]byte(l.svcCtx.Config.Auth.AccessSecret))
+	resp.Token, err = token.SignedString([]byte(l.svcCtx.Config.Auth.AccessSecret))
 	return
 }

game_open_api/internal/logic/game/rankingListLogic.go

@@ -2,9 +2,10 @@ package game
 
 import (
 	"context"
+	"youtu_server/game_open_api/internal/svc"
+	"youtu_server/game_open_api/internal/types"
 
 	"github.com/zeromicro/go-zero/core/logx"
-	"youtu_server/game_open_api/internal/svc"
 )
 
 type RankingListLogic struct {
@@ -21,8 +22,35 @@ func NewRankingListLogic(ctx context.Context, svcCtx *svc.ServiceContext) *Ranki
 	}
 }
 
-func (l *RankingListLogic) RankingList() error {
+func (l *RankingListLogic) RankingList() (resp []types.RankingData, err error) {
-	// todo: add your logic here and delete this line
+	at, err := svc.GetCtxToken(l.ctx)
+	if err != nil {
+		return nil, err
+	}
 
-	return nil
+	resp, err = l.svcCtx.GameScore.GetRankList(l.ctx, at.AppId, at.UserId)
+	if err != nil {
+		return nil, err
+	}
+
+	var flag bool
+	for i := range resp {
+		if resp[i].UserId == at.UserId {
+			resp[i].Self = true
+			flag = true
+			break
+		}
+	}
+
+	if !flag {
+		userRank, err := l.svcCtx.GameScore.GetUserRank(l.ctx, at.AppId, at.UserId)
+		//_, _ = userRank, err
+		if err != nil {
+			return nil, err
+		}
+		userRank.Self = true
+		resp = append(resp, *userRank)
+	}
+
+	return
 }

game_open_api/internal/logic/wechat/wechatCode2UserIdLogic.go

@@ -29,7 +29,8 @@ func NewWechatCode2UserIdLogic(ctx context.Context, svcCtx *svc.ServiceContext)
 	}
 }
 
-func (l *WechatCode2UserIdLogic) WechatCode2UserId(req *types.WechatCode2UserIdRequest) (resp string, err error) {
+func (l *WechatCode2UserIdLogic) WechatCode2UserId(req *types.WechatCode2UserIdRequest) (resp *types.Auth, err error) {
+	resp = new(types.Auth)
 	wechatCli, err := app_api_helper.WechatCli.GetWechatOpenApi(req.AppId)
 	if err != nil {
 		return
@@ -56,19 +57,11 @@ func (l *WechatCode2UserIdLogic) WechatCode2UserId(req *types.WechatCode2UserIdR
 		Unionid:      res.UnionID,
 	}
 
-	//todo 校验唯一
+	err = l.svcCtx.AppUser.FindOrCreate(l.ctx, aui)
-
-	result, err := l.svcCtx.AppUser.Insert(l.ctx, aui)
 	if err != nil {
 		return
 	}
 
-	id, err := result.LastInsertId()
-	if err != nil {
-		return
-	}
-	aui.Id = uint64(id)
-
 	claims := make(jwt.MapClaims)
 	claims["exp"] = time.Now().Unix() + l.svcCtx.Config.Auth.AccessExpire
 	claims["iat"] = l.svcCtx.Config.Auth.AccessExpire
@@ -81,7 +74,7 @@ func (l *WechatCode2UserIdLogic) WechatCode2UserId(req *types.WechatCode2UserIdR
 	}
 	token := jwt.New(jwt.SigningMethodHS256)
 	token.Claims = claims
-	resp, err = token.SignedString([]byte(l.svcCtx.Config.Auth.AccessSecret))
+	resp.Token, err = token.SignedString([]byte(l.svcCtx.Config.Auth.AccessSecret))
 
 	return
 }

game_open_api/internal/types/types.go

@@ -3,12 +3,25 @@
 
 package types
 
+type Auth struct {
+	Token string `json:"token"`
+}
+
 type DouyinCode2UserIdRequest struct {
 	AppId         string `form:"appId"`
 	Code          string `form:"code,optional"`
 	AnonymousCode string `form:"anonymousCode,optional"`
 }
 
+type RankingData struct {
+	Nickname string `json:"nickname" db:"nickname"` // 昵称
+	Avatar   string `json:"avatar" db:"avatar"`     // 头像
+	Score    uint32 `json:"score" db:"score"`       // 得分
+	UserId   uint64 `json:"-" db:"app_user_id"`     // 用户 ID
+	Rank     uint32 `json:"rank" db:"t_rank"`       // 排名
+	Self     bool   `json:"self" db:"-"`            // 是否是自己
+}
+
 type SetAppUserRequest struct {
 	Nickname string `json:"nickname"`
 	Avatar   string `json:"avatar"`

game_open_api/model/appusermodel.go

@@ -1,7 +1,10 @@
 package model
 
 import (
+	"context"
+	"fmt"
 	"github.com/zeromicro/go-zero/core/stores/cache"
+	"github.com/zeromicro/go-zero/core/stores/sqlc"
 	"github.com/zeromicro/go-zero/core/stores/sqlx"
 )
 
@@ -12,6 +15,7 @@ type (
 	// and implement the added methods in customAppUserModel.
 	AppUserModel interface {
 		appUserModel
+		FindOrCreate(ctx context.Context, data *AppUser) (err error)
 	}
 
 	customAppUserModel struct {
@@ -25,3 +29,30 @@ func NewAppUserModel(conn sqlx.SqlConn, c cache.CacheConf, opts ...cache.Option)
 		defaultAppUserModel: newAppUserModel(conn, c, opts...),
 	}
 }
+
+func (m *customAppUserModel) FindOrCreate(ctx context.Context, data *AppUser) (err error) {
+	ecpmAppUserIdKey := fmt.Sprintf("%s%v", cacheEcpmAppUserIdPrefix, data.Id)
+	var resp AppUser
+	err = m.QueryRowCtx(ctx, &resp, ecpmAppUserIdKey, func(ctx context.Context, conn sqlx.SqlConn, v any) error {
+		query := fmt.Sprintf("select %s from %s where `openid` = ? limit 1", appUserRows, m.table)
+		return conn.QueryRowCtx(ctx, v, query, data.Openid)
+	})
+	switch err {
+	case nil:
+		*data = resp
+		return nil
+	case sqlc.ErrNotFound:
+		res, err := m.Insert(ctx, data)
+		if err != nil {
+			return err
+		}
+		id, err := res.LastInsertId()
+		if err != nil {
+			return err
+		}
+		data.Id = uint64(id)
+		return nil
+	default:
+		return err
+	}
+}

game_open_api/model/gamescoremodel.go

@@ -1,17 +1,29 @@
 package model
 
 import (
+	"context"
+	"errors"
+	"fmt"
 	"github.com/zeromicro/go-zero/core/stores/cache"
+	"github.com/zeromicro/go-zero/core/stores/sqlc"
 	"github.com/zeromicro/go-zero/core/stores/sqlx"
+	"youtu_server/game_open_api/internal/types"
 )
 
 var _ GameScoreModel = (*customGameScoreModel)(nil)
 
+const (
+	cacheEcpmRankListPrefix = "cache:ecpm:game:rankList:appId:"
+	cacheEcpmUserRankPrefix = "cache:ecpm:game:userRank:userId:"
+)
+
 type (
 	// GameScoreModel is an interface to be customized, add more methods here,
 	// and implement the added methods in customGameScoreModel.
 	GameScoreModel interface {
 		gameScoreModel
+		GetRankList(ctx context.Context, appId uint64, userId uint64) ([]types.RankingData, error)
+		GetUserRank(ctx context.Context, appId uint64, userId uint64) (*types.RankingData, error)
 	}
 
 	customGameScoreModel struct {
@@ -25,3 +37,58 @@ func NewGameScoreModel(conn sqlx.SqlConn, c cache.CacheConf, opts ...cache.Optio
 		defaultGameScoreModel: newGameScoreModel(conn, c, opts...),
 	}
 }
+
+func (m *defaultGameScoreModel) GetRankList(ctx context.Context, appId uint64, userId uint64) (resp []types.RankingData, err error) {
+	ecpmGameScoreAppUserIdKey := fmt.Sprintf("%s%v", cacheEcpmRankListPrefix, appId)
+	err = m.QueryRowCtx(ctx, &resp, ecpmGameScoreAppUserIdKey, func(ctx context.Context, conn sqlx.SqlConn, v any) error {
+		query := "SELECT game_score.score,app_user.nickname,app_user.avatar,game_score.app_user_id,rank() over(ORDER BY game_score.score desc) t_rank FROM `game_score` JOIN app_user ON app_user.id=game_score.app_user_id WHERE game_score.app_account=? ORDER BY game_score.score DESC LIMIT 20"
+		return conn.QueryRowsPartialCtx(ctx, v, query, appId)
+	})
+	switch {
+	case err == nil:
+		return resp, nil
+	case errors.Is(err, sqlc.ErrNotFound):
+		return nil, ErrNotFound
+	default:
+		return nil, err
+	}
+}
+
+func (m *defaultGameScoreModel) GetUserRank(ctx context.Context, appId uint64, userId uint64) (resp *types.RankingData, err error) {
+	ecpmGameScoreAppUserIdKey := fmt.Sprintf("%s%v", cacheEcpmUserRankPrefix, userId)
+	var res []types.RankingData
+	err = m.QueryRowCtx(ctx, &res, ecpmGameScoreAppUserIdKey, func(ctx context.Context, conn sqlx.SqlConn, v any) error {
+		query := `SELECT
+  app_user.nickname,
+  app_user.avatar,
+  gs.score,
+  gs.app_user_id,
+  gs.t_rank
+FROM
+  (
+    SELECT
+      game_score.score,
+      game_score.app_user_id,
+      game_score.app_account,
+      rank() over (ORDER BY game_score.score DESC) t_rank 
+    FROM
+  game_score) AS gs
+  LEFT JOIN app_user ON app_user.id = gs.app_user_id 
+  AND gs.app_account = ? 
+WHERE
+  gs.app_user_id = ? 
+  LIMIT 1 `
+		return conn.QueryRowsPartialCtx(ctx, v, query, appId, userId)
+	})
+	switch {
+	case err == nil:
+		if len(res) == 1 {
+			resp = &res[0]
+		}
+		return resp, nil
+	case errors.Is(err, sqlc.ErrNotFound):
+		return nil, ErrNotFound
+	default:
+		return nil, err
+	}
+}

game_open_api/wechat.api

@@ -1,5 +1,8 @@
 syntax = "v1"
 
+import "auth.api"
+
+
 type WechatCode2UserIdRequest {
     AppId string `form:"appId"`
     Code  string `form:"code"`
@@ -15,6 +18,6 @@ type WechatCode2UserIdRequest {
 service game_open_api-api {
 
     @handler wechatCode2UserId
-    get /code2userId (WechatCode2UserIdRequest) returns (string )
+    get /code2userId (WechatCode2UserIdRequest) returns (Auth )
 }