admin: Better identify tries on exercice page

admin/api/exercice.go

@@ -36,9 +36,16 @@ func declareExercicesRoutes(router *gin.RouterGroup) {
 
 	apiExercicesRoutes.POST("/diff-sync", APIDiffExerciceWithRemote)
 
+	apiExercicesRoutes.GET("/history.json", getExerciceHistory)
+
 	apiExercicesRoutes.GET("/stats.json", getExerciceStats)
 
-	apiExercicesRoutes.GET("/history.json", getExerciceHistory)
+	apiExercicesRoutes.GET("/tries", listTries)
+
+	apiTriesRoutes := apiExercicesRoutes.Group("/tries/:trid")
+	apiTriesRoutes.Use(ExerciceTryHandler)
+	apiTriesRoutes.GET("", getExerciceTry)
+	apiTriesRoutes.DELETE("", deleteExerciceTry)
 
 	apiHistoryRoutes := apiExercicesRoutes.Group("/history.json")
 	apiHistoryRoutes.Use(AssigneeCookieHandler)
@@ -1619,3 +1626,58 @@ func APIDiffExerciceWithRemote(c *gin.Context) {
 
 	c.JSON(http.StatusOK, diffs)
 }
+
+func listTries(c *gin.Context) {
+	exercice := c.MustGet("exercice").(*fic.Exercice)
+
+	tries, err := exercice.TriesList()
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"errmsg": err.Error()})
+		return
+	}
+
+	c.JSON(http.StatusOK, tries)
+}
+
+func ExerciceTryHandler(c *gin.Context) {
+	trid, err := strconv.ParseInt(string(c.Params.ByName("trid")), 10, 32)
+	if err != nil {
+		c.AbortWithStatusJSON(http.StatusBadRequest, gin.H{"errmsg": "Invalid try identifier"})
+		return
+	}
+
+	exercice := c.MustGet("exercice").(*fic.Exercice)
+	try, err := exercice.GetTry(trid)
+	if err != nil {
+		c.AbortWithStatusJSON(http.StatusNotFound, gin.H{"errmsg": "Try not found"})
+		return
+	}
+
+	c.Set("try", try)
+
+	c.Next()
+}
+
+func getExerciceTry(c *gin.Context) {
+	try := c.MustGet("try").(*fic.ExerciceTry)
+
+	err := try.FillDetails()
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"errmsg": err.Error()})
+		return
+	}
+
+	c.JSON(http.StatusOK, try)
+}
+
+func deleteExerciceTry(c *gin.Context) {
+	try := c.MustGet("try").(*fic.ExerciceTry)
+
+	_, err := try.Delete()
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"errmsg": err.Error()})
+		return
+	}
+
+	c.Status(http.StatusNoContent)
+}