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[#141] Fix double sidechain GAS emission on asset mint

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Signed-off-by: Alex Vanin <alexey@nspcc.ru>
This commit is contained in:
Alex Vanin 2020-11-03 14:16:32 +03:00 • committed by Alex Vanin
parent 0c49c08609
commit 97077294fc
5 changed files with 89 additions and 41 deletions
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73
pkg/innerring/processors/neofs/processor.go
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@ -1,6 +1,9 @@
package neofs
import (
"sync"
lru "github.com/hashicorp/golang-lru"
"github.com/nspcc-dev/neo-go/pkg/util"
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
"github.com/nspcc-dev/neofs-node/pkg/morph/event"
@ -28,28 +31,35 @@ type (
// Processor of events produced by neofs contract in main net.
Processor struct {
log *zap.Logger
pool *ants.Pool
neofsContract util.Uint160
balanceContract util.Uint160
netmapContract util.Uint160
morphClient *client.Client
epochState EpochState
activeState ActiveState
converter PrecisionConverter
log *zap.Logger
pool *ants.Pool
neofsContract util.Uint160
balanceContract util.Uint160
netmapContract util.Uint160
morphClient *client.Client
epochState EpochState
activeState ActiveState
converter PrecisionConverter
mintEmitLock *sync.Mutex
mintEmitCache *lru.Cache
mintEmitThreshold uint64
mintEmitValue util.Fixed8
}
// Params of the processor constructor.
Params struct {
Log *zap.Logger
PoolSize int
NeoFSContract util.Uint160
BalanceContract util.Uint160
NetmapContract util.Uint160
MorphClient *client.Client
EpochState EpochState
ActiveState ActiveState
Converter PrecisionConverter
Log *zap.Logger
PoolSize int
NeoFSContract util.Uint160
BalanceContract util.Uint160
NetmapContract util.Uint160
MorphClient *client.Client
EpochState EpochState
ActiveState ActiveState
Converter PrecisionConverter
MintEmitCacheSize int
MintEmitThreshold uint64 // in epochs
MintEmitValue util.Fixed8
}
)
@ -83,16 +93,25 @@ func New(p *Params) (*Processor, error) {
return nil, errors.Wrap(err, "ir/neofs: can't create worker pool")
}
lruCache, err := lru.New(p.MintEmitCacheSize)
if err != nil {
return nil, errors.Wrap(err, "ir/neofs: can't create LRU cache for gas emission")
}
return &Processor{
log: p.Log,
pool: pool,
neofsContract: p.NeoFSContract,
balanceContract: p.BalanceContract,
netmapContract: p.NetmapContract,
morphClient: p.MorphClient,
epochState: p.EpochState,
activeState: p.ActiveState,
converter: p.Converter,
log: p.Log,
pool: pool,
neofsContract: p.NeoFSContract,
balanceContract: p.BalanceContract,
netmapContract: p.NetmapContract,
morphClient: p.MorphClient,
epochState: p.EpochState,
activeState: p.ActiveState,
converter: p.Converter,
mintEmitLock: new(sync.Mutex),
mintEmitCache: lruCache,
mintEmitThreshold: p.MintEmitThreshold,
mintEmitValue: p.MintEmitValue,
}, nil
}