add bconsole on backup management dashboard with limited commands

backend/internal/backup/handler.go

@@ -116,3 +116,29 @@ func (h *Handler) CreateJob(c *gin.Context) {
 
 	c.JSON(http.StatusCreated, job)
 }
+
+// ExecuteBconsoleCommand executes a bconsole command
+func (h *Handler) ExecuteBconsoleCommand(c *gin.Context) {
+	var req struct {
+		Command string `json:"command" binding:"required"`
+	}
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "command is required"})
+		return
+	}
+
+	output, err := h.service.ExecuteBconsoleCommand(c.Request.Context(), req.Command)
+	if err != nil {
+		h.logger.Error("Failed to execute bconsole command", "error", err, "command", req.Command)
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"error":   "failed to execute command",
+			"output":  output,
+			"details": err.Error(),
+		})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"output": output,
+	})
+}