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e30b161 e08c0a2 e30b161 60f5031 e30b161 60f5031 e30b161 e08c0a2 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 | package controllers
import (
"net/http"
"dinacom-11.0-backend/services"
"dinacom-11.0-backend/utils"
"github.com/gin-gonic/gin"
"github.com/google/uuid"
)
type RankController interface {
GetUserRank(ctx *gin.Context)
GetLeaderboard(ctx *gin.Context)
}
type rankController struct {
rankService services.RankService
}
func NewRankController(rankService services.RankService) RankController {
return &rankController{rankService: rankService}
}
// @Summary Get User Rank
// @Description Get the logged-in user's rank, level, XP progress
// @Tags User
// @Produce json
// @Security BearerAuth
// @Success 200 {object} dto.UserRankResponse
// @Failure 401 {object} map[string]string
// @Router /api/user/rank [get]
func (c *rankController) GetUserRank(ctx *gin.Context) {
userIDVal, exists := ctx.Get("user_id")
if !exists {
utils.SendErrorResponse(ctx, http.StatusUnauthorized, "Unauthorized")
return
}
userID := userIDVal.(uuid.UUID)
response, err := c.rankService.GetUserRank(userID)
if err != nil {
utils.SendErrorResponse(ctx, http.StatusInternalServerError, err.Error())
return
}
utils.SendSuccessResponse(ctx, "User rank retrieved", response)
}
// @Summary Get Leaderboard
// @Description Get top users by XP (default limit 10)
// @Tags User
// @Produce json
// @Security BearerAuth
// @Param limit query int false "Limit (default 10)"
// @Success 200 {array} dto.LeaderboardEntry
// @Failure 401 {object} map[string]string
// @Router /api/user/leaderboard [get]
func (c *rankController) GetLeaderboard(ctx *gin.Context) {
limit := 10
if limitStr := ctx.Query("limit"); limitStr != "" {
// simple parse, ignore error for now or use strconv
// For simplicity/safety in this specific context without strconv import visible yet:
// We can try to bind query or just trust default if parsing fails.
// Let's rely on service validation or just passing it if we had strconv.
// Since I can't easily see imports, I'll update imports if needed or just use default if not provided.
// Actually, let's use a helper or bind.
}
// Better to use BindQuery if struct defined, or strconv.
// Using a simple struct to bind query params
var query struct {
Limit int `form:"limit"`
}
if err := ctx.ShouldBindQuery(&query); err == nil && query.Limit > 0 {
limit = query.Limit
}
leaderboard, err := c.rankService.GetLeaderboard(limit)
if err != nil {
utils.SendErrorResponse(ctx, http.StatusInternalServerError, err.Error())
return
}
utils.SendSuccessResponse(ctx, "Leaderboard retrieved", leaderboard)
}
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