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sdk: setup KVStore.

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This commit is contained in:
fiatjaf
2025-01-14 23:11:37 -03:00
parent e89b817f7d
commit faa4fabffe
7 changed files with 342 additions and 18 deletions
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19
sdk/system.go
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@@ -12,9 +12,12 @@ import (
cache_memory "github.com/nbd-wtf/go-nostr/sdk/cache/memory"
"github.com/nbd-wtf/go-nostr/sdk/hints"
"github.com/nbd-wtf/go-nostr/sdk/hints/memoryh"
"github.com/nbd-wtf/go-nostr/sdk/kvstore"
kvstore_memory "github.com/nbd-wtf/go-nostr/sdk/kvstore/memory"
)
type System struct {
KVStore kvstore.KVStore
MetadataCache cache.Cache32[ProfileMetadata]
RelayListCache cache.Cache32[GenericList[Relay]]
FollowListCache cache.Cache32[GenericList[ProfileRef]]
@@ -63,6 +66,7 @@ func (rs *RelayStream) Next() string {
func NewSystem(mods ...SystemModifier) *System {
sys := &System{
KVStore: kvstore_memory.NewStore(),
MetadataCache: cache_memory.New32[ProfileMetadata](8000),
RelayListCache: cache_memory.New32[GenericList[Relay]](8000),
FollowListCache: cache_memory.New32[GenericList[ProfileRef]](1000),
@@ -127,7 +131,11 @@ func NewSystem(mods ...SystemModifier) *System {
return sys
}
func (sys *System) Close() {}
func (sys *System) Close() {
if sys.KVStore != nil {
sys.KVStore.Close()
}
}
func WithHintsDB(hdb hints.HintsDB) SystemModifier {
return func(sys *System) {
@@ -200,3 +208,12 @@ func WithMetadataCache(cache cache.Cache32[ProfileMetadata]) SystemModifier {
sys.MetadataCache = cache
}
}
func WithKVStore(store kvstore.KVStore) SystemModifier {
return func(sys *System) {
if sys.KVStore != nil {
sys.KVStore.Close()
}
sys.KVStore = store
}
}