38 lines
701 B
Go
38 lines
701 B
Go
package leveldb
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import (
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"github.com/syndtr/goleveldb/leveldb"
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"github.com/tursom/GoCollections/exceptions"
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"github.com/tursom/GoCollections/lang"
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"gitea.tursom.cn/tursom/kvs/kv"
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)
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type (
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leveldbKVS struct {
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lang.BaseObject
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db *leveldb.DB
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}
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)
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func New(db *leveldb.DB) kv.Store[[]byte, []byte] {
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return &leveldbKVS{db: db}
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}
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func (l *leveldbKVS) Put(key []byte, value []byte) exceptions.Exception {
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if err := l.db.Put(key, value, nil); err != nil {
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return exceptions.Package(err)
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}
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return nil
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}
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func (l *leveldbKVS) Get(key []byte) ([]byte, exceptions.Exception) {
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value, err := l.db.Get(key, nil)
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if err != nil {
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return nil, exceptions.Package(err)
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}
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return value, nil
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}
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