wp-go/internal/pkg/cache/comments.go
2023-02-09 15:43:20 +08:00

43 lines
1.0 KiB
Go

package cache
import (
"context"
"github.com/fthvgb1/wp-go/cache"
"github.com/fthvgb1/wp-go/internal/pkg/logs"
"github.com/fthvgb1/wp-go/internal/pkg/models"
"time"
)
func RecentComments(ctx context.Context, n int) (r []models.Comments) {
nn := n
if nn <= 5 {
nn = 10
}
r, err := recentCommentsCaches.GetCache(ctx, time.Second, ctx, nn)
if len(r) > n {
r = r[0:n]
}
logs.ErrPrintln(err, "get recent comment")
return
}
func PostComments(ctx context.Context, Id uint64) ([]models.Comments, error) {
ids, err := postCommentCaches.GetCache(ctx, Id, time.Second, ctx, Id)
if err != nil {
return nil, err
}
return GetCommentByIds(ctx, ids)
}
func GetCommentById(ctx context.Context, id uint64) (models.Comments, error) {
return commentsCache.GetCache(ctx, id, time.Second, ctx, id)
}
func GetCommentByIds(ctx context.Context, ids []uint64) ([]models.Comments, error) {
return commentsCache.GetCacheBatch(ctx, ids, time.Second, ctx, ids)
}
func NewCommentCache() *cache.MapCache[string, string] {
return newCommentCache
}