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Add: singleThreadLock for sqlite performance, and change Db.Tag method

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黑墨水鱼
2021-12-15 02:53:41 +08:00
parent 1c14997b85
commit 97083114fb
8 changed files with 146 additions and 16 deletions
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18
pkg/database/method_review.go
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@@ -1,6 +1,9 @@
package database
func (database *Database) InsertReview(review *Review) error {
database.singleThreadLock.Lock()
defer database.singleThreadLock.Unlock()
_, err := database.stmt.insertReview.Exec(
review.UserId,
review.FileId,
@@ -10,6 +13,9 @@ func (database *Database) InsertReview(review *Review) error {
}
func (database *Database) GetReviewsOnFile(fileId int64) ([]*Review, error) {
database.singleThreadLock.Lock()
defer database.singleThreadLock.Unlock()
rows, err := database.stmt.getReviewsOnFile.Query(fileId)
if err != nil {
return nil, err
@@ -42,6 +48,9 @@ func (database *Database) GetReviewsOnFile(fileId int64) ([]*Review, error) {
}
func (database *Database) GetReview(reviewId int64) (*Review, error) {
database.singleThreadLock.Lock()
defer database.singleThreadLock.Unlock()
row := database.stmt.getReview.QueryRow(reviewId)
review := &Review{}
@@ -60,6 +69,9 @@ func (database *Database) GetReview(reviewId int64) (*Review, error) {
}
func (database *Database) UpdateReview(review *Review) error {
database.singleThreadLock.Lock()
defer database.singleThreadLock.Unlock()
_, err := database.stmt.updateReview.Exec(
review.Content,
review.UpdatedAt,
@@ -68,11 +80,17 @@ func (database *Database) UpdateReview(review *Review) error {
}
func (database *Database) DeleteReview(reviewId int64) error {
database.singleThreadLock.Lock()
defer database.singleThreadLock.Unlock()
_, err := database.stmt.deleteReview.Exec(reviewId)
return err
}
func (database *Database) GetReviewsByUser(userId int64) ([]*Review, error) {
database.singleThreadLock.Lock()
defer database.singleThreadLock.Unlock()
rows, err := database.stmt.getReviewsByUser.Query(userId)
if err != nil {
return nil, err