func parseInput(ctx *gin.Context) (*days.Input, error) {
daysFromTodayStr := ctx.Query("days_from_today")
var daysFromToday int64
var err error
if daysFromTodayStr != "" {
daysFromToday, err = strconv.ParseInt(daysFromTodayStr, 10, 32)
if err != nil {
return nil, err
}
}
return &days.Input{
DaysFromToday: int32(daysFromToday),
}, nil
}
