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https://github.com/kaspanet/kaspad.git
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053bb351b5
* [NOD-1579] Rename AcceptedTxIDs to AcceptedTransactionIDs. * [NOD-1579] Add InsertBlockResult to ValidateAndInsertBlock results. * [NOD-1593] Rename InsertBlockResult to BlockInsertionResult. * [NOD-1593] Add SelectedParentChainChanges to AddBlockToVirtual's result. * [NOD-1593] Implement findSelectedParentChainChanges. * [NOD-1593] Implement TestFindSelectedParentChainChanges. * [NOD-1593] Fix a string. * [NOD-1593] Finish implementing TestFindSelectedParentChainChanges. * [NOD-1593] Fix merge errors. * [NOD-1597] Begin implementing UTXOIndex. * [NOD-1597] Connect UTXOIndex to RPC. * [NOD-1597] Connect Consensus to UTXOIndex. * [NOD-1597] Add AcceptanceData to BlockInfo. * [NOD-1597] Implement UTXOIndex.Update(). * [NOD-1597] Implement add(), remove(), and discard() in utxoIndexStore. * [NOD-1597] Add error cases to add() and remove(). * [NOD-1597] Add special cases to add() and remove(). * [NOD-1597] Implement commit. * [NOD-1597] Add a mutex around UTXOIndex.Update(). * [NOD-1597] Return changes to the UTXO from Update(). * [NOD-1597] Add NotifyUTXOsChangedRequestMessage and related structs. * [NOD-1597] Implement HandleNotifyUTXOsChanged. * [NOD-1597] Begin implementing TestUTXOIndex. * [NOD-1597] Implement RegisterForUTXOsChangedNotifications. * [NOD-1597] Fix bad transaction.ID usage. * [NOD-1597] Implement convertUTXOChangesToUTXOsChangedNotification. * [NOD-1597] Make UTXOsChangedNotificationMessage.Removed UTXOsByAddressesEntry instead of just RPCOutpoint so that the client can discern which address was the UTXO removed for. * [NOD-1597] Collect outpoints in TestUTXOIndex. * [NOD-1597] Rename RPC stuff. * [NOD-1597] Add messages for GetUTXOsByAddresses. * [NOD-1597] Implement HandleGetUTXOsByAddresses. * [NOD-1597] Implement GetUTXOsByAddresses. * [NOD-1597] Implement UTXOs(). * [NOD-1597] Implement getUTXOOutpointEntryPairs(). * [NOD-1597] Expand TestUTXOIndex. * [NOD-1597] Convert SubmitTransaction to use RPCTransaction instead of MsgTx. * [NOD-1597] Finish implementing TestUTXOIndex. * [NOD-1597] Add messages for GetVirtualSelectedParentBlueScore. * [NOD-1597] Implement HandleGetVirtualSelectedParentBlueScore and GetVirtualSelectedParentBlueScore. * [NOD-1597] Implement TestVirtualSelectedParentBlueScore. * [NOD-1597] Implement NotifyVirtualSelectedParentBlueScoreChanged. * [NOD-1597] Expand TestVirtualSelectedParentBlueScore. * [NOD-1597] Implement notifyVirtualSelectedParentBlueScoreChanged. * [NOD-1597] Make go lint happy. * [NOD-1593] Fix merge errors. * [NOD-1593] Rename findSelectedParentChainChanges to calculateSelectedParentChainChanges. * [NOD-1593] Expand TestCalculateSelectedParentChainChanges. * [NOD-1597] Add logs to utxoindex.go. * [NOD-1597] Add logs to utxoindex/store.go. * [NOD-1597] Add logs to RPCManager.NotifyXXX functions. * [NOD-1597] Ignore transactions that aren't accepted. * [NOD-1597] Use GetBlockAcceptanceData instead of GetBlockInfo. * [NOD-1597] Convert scriptPublicKey to string directly, instead of using hex. * [NOD-1597] Add a comment. * [NOD-1597] Guard against calling utxoindex methods when utxoindex is turned off. * [NOD-1597] Add lock to UTXOs. * [NOD-1597] Guard against calls to getUTXOOutpointEntryPairs when staging isn't empty.
46 lines
1.9 KiB
Go
46 lines
1.9 KiB
Go
package rpchandlers
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import (
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"github.com/kaspanet/kaspad/app/appmessage"
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"github.com/kaspanet/kaspad/app/rpc/rpccontext"
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"github.com/kaspanet/kaspad/domain/consensus/utils/txscript"
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"github.com/kaspanet/kaspad/infrastructure/network/netadapter/router"
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"github.com/kaspanet/kaspad/util"
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)
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// HandleGetUTXOsByAddresses handles the respectively named RPC command
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func HandleGetUTXOsByAddresses(context *rpccontext.Context, _ *router.Router, request appmessage.Message) (appmessage.Message, error) {
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if !context.Config.UTXOIndex {
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errorMessage := &appmessage.GetUTXOsByAddressesResponseMessage{}
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errorMessage.Error = appmessage.RPCErrorf("Method unavailable when kaspad is run without --utxoindex")
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return errorMessage, nil
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}
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getUTXOsByAddressesRequest := request.(*appmessage.GetUTXOsByAddressesRequestMessage)
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allEntries := make([]*appmessage.UTXOsByAddressesEntry, 0)
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for _, addressString := range getUTXOsByAddressesRequest.Addresses {
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address, err := util.DecodeAddress(addressString, context.Config.ActiveNetParams.Prefix)
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if err != nil {
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errorMessage := &appmessage.GetUTXOsByAddressesResponseMessage{}
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errorMessage.Error = appmessage.RPCErrorf("Could not decode address '%s': %s", addressString, err)
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return errorMessage, nil
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}
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scriptPublicKey, err := txscript.PayToAddrScript(address)
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if err != nil {
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errorMessage := &appmessage.GetUTXOsByAddressesResponseMessage{}
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errorMessage.Error = appmessage.RPCErrorf("Could not create a scriptPublicKey for address '%s': %s", addressString, err)
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return errorMessage, nil
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}
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utxoOutpointEntryPairs, err := context.UTXOIndex.UTXOs(scriptPublicKey)
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if err != nil {
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return nil, err
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}
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entries := rpccontext.ConvertUTXOOutpointEntryPairsToUTXOsByAddressesEntries(addressString, utxoOutpointEntryPairs)
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allEntries = append(allEntries, entries...)
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}
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response := appmessage.NewGetUTXOsByAddressesResponseMessage(allEntries)
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return response, nil
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}
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