mirror of
https://github.com/zitadel/zitadel.git
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50 lines
1.4 KiB
Go
50 lines
1.4 KiB
Go
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// Package connector provides glue between the [cache.Cache] interface and implementations from the connector sub-packages.
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package connector
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import (
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"context"
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"fmt"
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"github.com/zitadel/zitadel/backend/v3/storage/cache"
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"github.com/zitadel/zitadel/backend/v3/storage/cache/connector/gomap"
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"github.com/zitadel/zitadel/backend/v3/storage/cache/connector/noop"
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)
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type CachesConfig struct {
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Connectors struct {
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Memory gomap.Config
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}
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Instance *cache.Config
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Milestones *cache.Config
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Organization *cache.Config
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IdPFormCallbacks *cache.Config
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}
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type Connectors struct {
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Config CachesConfig
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Memory *gomap.Connector
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}
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func StartConnectors(conf *CachesConfig) (Connectors, error) {
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if conf == nil {
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return Connectors{}, nil
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}
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return Connectors{
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Config: *conf,
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Memory: gomap.NewConnector(conf.Connectors.Memory),
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}, nil
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}
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func StartCache[I ~int, K ~string, V cache.Entry[I, K]](background context.Context, indices []I, purpose cache.Purpose, conf *cache.Config, connectors Connectors) (cache.Cache[I, K, V], error) {
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if conf == nil || conf.Connector == cache.ConnectorUnspecified {
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return noop.NewCache[I, K, V](), nil
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}
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if conf.Connector == cache.ConnectorMemory && connectors.Memory != nil {
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c := gomap.NewCache[I, K, V](background, indices, *conf)
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connectors.Memory.Config.StartAutoPrune(background, c, purpose)
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return c, nil
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}
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return nil, fmt.Errorf("cache connector %q not enabled", conf.Connector)
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}
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