gosora/common/statistics.go

package common

// EXPERIMENTAL
import (
    "errors"
)

var StatStore StatStoreInt

type StatStoreInt interface {
    LookupInt(name string, duration int, unit string) (int, error)
}

type DefaultStatStore struct {
}

func NewDefaultStatStore() *DefaultStatStore {
    return &DefaultStatStore{}
}

func (s *DefaultStatStore) LookupInt(name string, duration int, unit string) (int, error) {
    switch name {
    case "postCount":
        return s.countTable("replies", duration, unit)
    }
    return 0, errors.New("The requested stat doesn't exist")
}

func (s *DefaultStatStore) countTable(table string, duration int, unit string) (stat int, err error) {
    /*counter := qgen.NewAcc().Count("replies").DateCutoff("createdAt", 1, "day").Prepare()
    if acc.FirstError() != nil {
        return 0, acc.FirstError()
    }
    err := counter.QueryRow().Scan(&stat)*/
    return stat, err
}

//stmts.todaysPostCount, err = db.Prepare("select count(*) from replies where createdAt BETWEEN (utc_timestamp() - interval 1 day) and utc_timestamp()")