rnsrk/wisski-cloud-distillery
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This commit adds and passes context around to (almost) every function.
This allows cancelling (almost) every function call globally.
This commit is contained in:
Tom Wiesing 2022-11-28 13:30:08 +01:00
parent 996ecb9f80
commit 3455f491ca
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104 changed files with 836 additions and 511 deletions
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9
internal/wisski/ingredient/locker/locked.go
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@ -1,14 +1,17 @@
package locker
import (
"context"
"github.com/FAU-CDI/wisski-distillery/internal/models"
"github.com/FAU-CDI/wisski-distillery/internal/status"
"github.com/FAU-CDI/wisski-distillery/internal/wisski/ingredient"
)
// Locked checks if this WissKI is currently locked.
func (lock *Locker) Locked() (locked bool) {
table, err := lock.SQL.QueryTable(true, models.LockTable)
// If an error occurs, the instance is considered not locked.
func (lock *Locker) Locked(ctx context.Context) (locked bool) {
table, err := lock.SQL.QueryTable(ctx, true, models.LockTable)
if err != nil {
return false
}
@ -19,6 +22,6 @@ func (lock *Locker) Locked() (locked bool) {
}
func (locker *Locker) Fetch(flags ingredient.FetcherFlags, info *status.WissKI) (err error) {
info.Locked = locker.Locked()
info.Locked = locker.Locked(flags.Context)
return
}