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Implement "protx update_registrar" RPC

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This commit is contained in:
Alexander Block 2018-03-19 09:46:08 +01:00
parent 1c68d11077
commit 185416b970
1 changed files with 74 additions and 3 deletions
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77
src/rpc/rpcevo.cpp
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@ -306,6 +306,74 @@ UniValue protx_update_service(const JSONRPCRequest& request)
return SignAndSendSpecialTx(tx);
}
void protx_update_registrar_help()
{
throw std::runtime_error(
"protx update_registrar \"proTxHash\" \"operatorKeyAddr\" \"votingKeyAddr\" operatorReward \"payoutAddress\"\n"
"\nCreates and sends a ProUpRegTx to the network. This will update the operator key, voting key and payout\n"
"address of the masternode specified by \"proTxHash\".\n"
"The owner key of the masternode must be known to your wallet.\n"
"\nArguments:\n"
"1. \"proTxHash\" (string, required) The hash of the initial ProRegTx.\n"
"2. \"operatorKeyAddr\" (string, required) The operator key address. The private key does not have to be known by your wallet.\n"
" It has to match the private key which is later used when operating the masternode.\n"
" If set to \"0\" or an empty string, the last on-chain operator key of the masternode will be used.\n"
"3. \"votingKeyAddr\" (string, required) The voting key address. The private key does not have to be known by your wallet.\n"
" It has to match the private key which is later used when voting on proposals.\n"
" If set to \"0\" or an empty string, the last on-chain voting key of the masternode will be used.\n"
"5. \"payoutAddress\" (string, required) The dash address to use for masternode reward payments\n"
" Must match \"collateralAddress\" of initial ProRegTx.\n"
" If set to \"0\" or an empty string, the last on-chain payout address of the masternode will be used.\n"
"\nExamples:\n"
+ HelpExampleCli("protx", "update_registrar \"0123456701234567012345670123456701234567012345670123456701234567\" \"<operatorKeyAddr>\" \"0\" \"XwnLY9Tf7Zsef8gMGL2fhWA9ZmMjt4KPwG\"")
);
}
UniValue protx_update_registrar(const JSONRPCRequest& request)
{
if (request.fHelp || request.params.size() != 5)
protx_update_registrar_help();
CProUpRegTx ptx;
ptx.nVersion = CProRegTx::CURRENT_VERSION;
ptx.proTxHash = ParseHashV(request.params[1], "proTxHash");
auto dmn = deterministicMNManager->GetListAtChainTip().GetMN(ptx.proTxHash);
if (!dmn) {
throw JSONRPCError(RPC_INVALID_PARAMETER, strprintf("masternode %s not found", ptx.proTxHash.ToString()));
}
ptx.keyIDOperator = dmn->pdmnState->keyIDOperator;
ptx.keyIDVoting = dmn->pdmnState->keyIDVoting;
ptx.scriptPayout = dmn->pdmnState->scriptPayout;
if (request.params[2].get_str() != "0" && request.params[2].get_str() != "") {
ptx.keyIDOperator = ParsePubKeyIDFromAddress(request.params[2].get_str(), "operator address");
}
if (request.params[3].get_str() != "0" && request.params[3].get_str() != "") {
ptx.keyIDVoting = ParsePubKeyIDFromAddress(request.params[3].get_str(), "operator address");
}
CBitcoinAddress payoutAddress(request.params[4].get_str());
if (!payoutAddress.IsValid())
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, strprintf("invalid payout address: %s", request.params[4].get_str()));
ptx.scriptPayout = GetScriptForDestination(payoutAddress.Get());
CKey keyOwner;
if (!pwalletMain->GetKey(dmn->pdmnState->keyIDOwner, keyOwner)) {
throw std::runtime_error(strprintf("owner key %s not found in your wallet", dmn->pdmnState->keyIDOwner.ToString()));
}
CMutableTransaction tx;
tx.nVersion = 3;
tx.nType = TRANSACTION_PROVIDER_UPDATE_REGISTRAR;
FundSpecialTx(tx, ptx);
SignSpecialTxPayload(tx, ptx, keyOwner);
SetTxPayload(tx, ptx);
return SignAndSendSpecialTx(tx);
}
void protx_list_help()
{
throw std::runtime_error(
@ -446,9 +514,10 @@ UniValue protx(const JSONRPCRequest& request)
"\nArguments:\n"
"1. \"command\" (string, required) The command to execute\n"
"\nAvailable commands:\n"
" register - Create and send ProTx to network\n"
" list - List ProTxs\n"
" update_service - Create and send ProUpServTx to network\n"
" register - Create and send ProTx to network\n"
" list - List ProTxs\n"
" update_service - Create and send ProUpServTx to network\n"
" update_registrar - Create and send ProUpRegTx to network\n"
);
}
@ -460,6 +529,8 @@ UniValue protx(const JSONRPCRequest& request)
return protx_list(request);
} else if (command == "update_service") {
return protx_update_service(request);
} else if (command == "update_registrar") {
return protx_update_registrar(request);
} else {
throw std::runtime_error("invalid command: " + command);
}