81 lines
2.1 KiB
Go
81 lines
2.1 KiB
Go
package cache
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import (
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"context"
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"fmt"
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"github.com/fthvgb1/wp-go/helper/slice"
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"github.com/fthvgb1/wp-go/internal/pkg/logs"
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"github.com/fthvgb1/wp-go/internal/pkg/models"
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"github.com/gin-gonic/gin"
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"time"
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)
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func GetPostById(ctx context.Context, id uint64) (models.Posts, error) {
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return postsCache.GetCache(ctx, id, time.Second, ctx, id)
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}
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func GetPostsByIds(ctx context.Context, ids []uint64) ([]models.Posts, error) {
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return postsCache.GetCacheBatch(ctx, ids, time.Second, ctx, ids)
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}
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func SearchPost(ctx context.Context, key string, args ...any) (r []models.Posts, total int, err error) {
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ids, err := searchPostIdsCache.GetCache(ctx, key, time.Second, args...)
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if err != nil {
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return
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}
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total = ids.Length
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r, err = GetPostsByIds(ctx, ids.Ids)
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return
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}
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func PostLists(ctx context.Context, key string, args ...any) (r []models.Posts, total int, err error) {
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ids, err := postListIdsCache.GetCache(ctx, key, time.Second, args...)
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if err != nil {
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return
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}
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total = ids.Length
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r, err = GetPostsByIds(ctx, ids.Ids)
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return
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}
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func GetMaxPostId(ctx *gin.Context) (uint64, error) {
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return maxPostIdCache.GetCache(ctx, time.Second, ctx)
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}
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func RecentPosts(ctx context.Context, n int) (r []models.Posts) {
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nn := n
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if nn <= 5 {
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nn = 10
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}
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r, err := recentPostsCaches.GetCache(ctx, time.Second, ctx, nn)
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if n < len(r) {
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r = r[:n]
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}
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logs.ErrPrintln(err, "get recent post")
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return
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}
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func GetContextPost(ctx context.Context, id uint64, date time.Time) (prev, next models.Posts, err error) {
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postCtx, err := postContextCache.GetCache(ctx, id, time.Second, ctx, date)
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if err != nil {
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return models.Posts{}, models.Posts{}, err
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}
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prev = postCtx.Prev
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next = postCtx.Next
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return
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}
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func GetMonthPostIds(ctx context.Context, year, month string, page, limit int, order string) (r []models.Posts, total int, err error) {
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res, err := monthPostsCache.GetCache(ctx, fmt.Sprintf("%s%s", year, month), time.Second, ctx, year, month)
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if err != nil {
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return
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}
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if order == "desc" {
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res = slice.Reverse(res)
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}
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total = len(res)
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rr := slice.Pagination(res, page, limit)
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r, err = GetPostsByIds(ctx, rr)
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return
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}
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