kaspad/protocol/flowcontext/flow_context.go
stasatdaglabs 3d45c8de50
[NOD-1130] Integrate RPC with the new architecture (#807)
* [NOD-1130] Delete rpcadapters.go.

* [NOD-1130] Delete p2p. Move rpc to top level.

* [NOD-1130] Remove DAGParams from rpcserverConfig.

* [NOD-1130] Remove rpcserverPeer, rpcserverConnManager, rpcserverSyncManager, and rpcserverConfig.

* [NOD-1130] Remove wallet RPC commands.

* [NOD-1130] Remove wallet RPC commands.

* [NOD-1130] Remove connmgr and peer.

* [NOD-1130] Move rpcmodel into rpc.

* [NOD-1130] Implement ConnectionCount.

* [NOD-1130] Remove ping and node RPC commands.

* [NOD-1130] Dummify handleGetNetTotals.

* [NOD-1130] Add NetConnection to Peer.

* [NOD-1130] Fix merge errors.

* [NOD-1130] Implement Peers.

* [NOD-1130] Fix HandleGetConnectedPeerInfo.

* [NOD-1130] Fix SendRawTransaction.

* [NOD-1130] Rename addManualNode to connect and removeManualNode to disconnect.

* [NOD-1130] Add a stub for AddBlock.

* [NOD-1130] Fix tests.

* [NOD-1130] Replace half-baked contents of RemoveConnection with a stub.

* [NOD-1130] Fix merge errors.

* [NOD-1130] Make golint happy.

* [NOD-1130] Get rid of something weird.

* [NOD-1130] Rename minerClient back to client.

* [NOD-1130] Add a few fields to GetConnectedPeerInfoResult.

* [NOD-1130] Rename oneTry to isPermanent.

* [NOD-1130] Implement ConnectionCount in NetAdapter.

* [NOD-1130] Move RawMempoolVerbose out of mempool.

* [NOD-1130] Move isSynced into the mining package.

* [NOD-1130] Fix a compilation error.

* [NOD-1130] Make golint happy.

* [NOD-1130] Fix merge errors.
2020-07-22 10:26:39 +03:00

59 lines
2.0 KiB
Go

package flowcontext
import (
"github.com/kaspanet/kaspad/addrmgr"
"github.com/kaspanet/kaspad/blockdag"
"github.com/kaspanet/kaspad/config"
"github.com/kaspanet/kaspad/mempool"
"github.com/kaspanet/kaspad/netadapter"
"github.com/kaspanet/kaspad/netadapter/id"
"github.com/kaspanet/kaspad/protocol/flows/blockrelay"
"github.com/kaspanet/kaspad/protocol/flows/relaytransactions"
peerpkg "github.com/kaspanet/kaspad/protocol/peer"
"github.com/kaspanet/kaspad/util"
"github.com/kaspanet/kaspad/util/daghash"
"sync"
"time"
)
// FlowContext holds state that is relevant to more than one flow or one peer, and allows communication between
// different flows that can be associated to different peers.
type FlowContext struct {
cfg *config.Config
netAdapter *netadapter.NetAdapter
txPool *mempool.TxPool
addedTransactions []*util.Tx
dag *blockdag.BlockDAG
addressManager *addrmgr.AddrManager
transactionsToRebroadcastLock sync.Mutex
transactionsToRebroadcast map[daghash.TxID]*util.Tx
lastRebroadcastTime time.Time
sharedRequestedTransactions *relaytransactions.SharedRequestedTransactions
sharedRequestedBlocks *blockrelay.SharedRequestedBlocks
isInIBD uint32
startIBDMutex sync.Mutex
ibdPeer *peerpkg.Peer
peers map[*id.ID]*peerpkg.Peer
peersMutex sync.RWMutex
}
// New returns a new instance of FlowContext.
func New(cfg *config.Config, dag *blockdag.BlockDAG,
addressManager *addrmgr.AddrManager, txPool *mempool.TxPool, netAdapter *netadapter.NetAdapter) *FlowContext {
return &FlowContext{
cfg: cfg,
netAdapter: netAdapter,
dag: dag,
addressManager: addressManager,
txPool: txPool,
sharedRequestedTransactions: relaytransactions.NewSharedRequestedTransactions(),
sharedRequestedBlocks: blockrelay.NewSharedRequestedBlocks(),
peers: make(map[*id.ID]*peerpkg.Peer),
transactionsToRebroadcast: make(map[daghash.TxID]*util.Tx),
}
}