slow loading of frontpage

[emilravn]

go-minitwit/src/controller/messages.go

Lines 16 to 38 in e2a9d67

	func GetMessages(user string, page string) []map[string]interface{} {
	var results []map[string]interface{}
	offset, messagesPerPage := LimitMessages(page)
	if user == "" {
	database.DB.Table("messages").Limit(messagesPerPage).Order("created_at desc").Offset(offset).Find(&results)
	} else {
	database.DB.Table("messages").Where("author = ?", user).Limit(messagesPerPage).Order("created_at desc").Offset(offset).Find(&results)
	}
	return results
	}
	func LimitMessages(page string) (int, int) {
	messagesPerPage := 50
	p, err := strconv.Atoi(page)
	if err != nil {
	panic("Failed to parse page number")
	}
	offset := (p - 1) * messagesPerPage
	return offset, messagesPerPage
	}

Instead of loading all the messages and ordering, just get the first N messages without ordering them