91 lines
1.7 KiB
Go
91 lines
1.7 KiB
Go
package memory
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import (
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"context"
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"fmt"
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"path"
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"sync"
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"time"
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"source.toby3d.me/toby3d/auth/internal/domain"
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"source.toby3d.me/toby3d/auth/internal/ticket"
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)
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type (
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Ticket struct {
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CreatedAt time.Time
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*domain.Ticket
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}
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memoryTicketRepository struct {
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config *domain.Config
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store *sync.Map
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}
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)
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const DefaultPathPrefix string = "tickets"
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func NewMemoryTicketRepository(store *sync.Map, config *domain.Config) ticket.Repository {
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return &memoryTicketRepository{
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config: config,
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store: store,
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}
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}
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func (repo *memoryTicketRepository) Create(_ context.Context, t *domain.Ticket) error {
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repo.store.Store(path.Join(DefaultPathPrefix, t.Ticket), &Ticket{
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CreatedAt: time.Now().UTC(),
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Ticket: t,
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})
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return nil
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}
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func (repo *memoryTicketRepository) GetAndDelete(_ context.Context, t string) (*domain.Ticket, error) {
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src, ok := repo.store.LoadAndDelete(path.Join(DefaultPathPrefix, t))
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if !ok {
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return nil, fmt.Errorf("cannot find ticket in store: %w", ticket.ErrNotExist)
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}
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result, ok := src.(*Ticket)
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if !ok {
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return nil, fmt.Errorf("cannot decode ticket in store: %w", ticket.ErrNotExist)
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}
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return result.Ticket, nil
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}
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func (repo *memoryTicketRepository) GC() {
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ticker := time.NewTicker(time.Second)
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defer ticker.Stop()
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for timeStamp := range ticker.C {
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timeStamp := timeStamp.UTC()
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repo.store.Range(func(key, value interface{}) bool {
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k, ok := key.(string)
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if !ok {
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return false
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}
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matched, err := path.Match(DefaultPathPrefix+"/*", k)
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if err != nil || !matched {
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return false
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}
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val, ok := value.(*Ticket)
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if !ok {
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return false
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}
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if val.CreatedAt.Add(repo.config.Code.Expiry).After(timeStamp) {
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return false
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}
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repo.store.Delete(key)
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return false
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})
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}
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}
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