49 lines
786 B
Go
49 lines
786 B
Go
package db
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import (
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"context"
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"sync"
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"github.com/go-gorm/caches/v4"
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)
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type memoryCacher struct {
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store *sync.Map
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}
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func (c *memoryCacher) init() {
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if c.store == nil {
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c.store = &sync.Map{}
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}
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}
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func (c *memoryCacher) Get(ctx context.Context, key string, q *caches.Query[any]) (*caches.Query[any], error) {
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c.init()
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val, ok := c.store.Load(key)
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if !ok {
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return nil, nil
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}
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if err := q.Unmarshal(val.([]byte)); err != nil {
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return nil, err
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}
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return q, nil
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}
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func (c *memoryCacher) Store(ctx context.Context, key string, val *caches.Query[any]) error {
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c.init()
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res, err := val.Marshal()
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if err != nil {
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return err
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}
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c.store.Store(key, res)
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return nil
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}
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func (c *memoryCacher) Invalidate(ctx context.Context) error {
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c.store = &sync.Map{}
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return nil
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}
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