split runSendTransaction in Hedera and Mysql Version

use a much shorter version for runSendTransactionMysql as initially in SigningTransaction was used
This commit is contained in:
einhornimmond 2021-04-07 19:44:05 +02:00
parent 3cffee31ce
commit 13cfbb32ec
2 changed files with 198 additions and 140 deletions

View File

@ -11,6 +11,7 @@
#include "../lib/DataTypeConverter.h"
#include "../lib/Profiler.h"
#include "../lib/JsonRequest.h"
#include "../hedera/Transaction.h"
#include "../hedera/TransactionId.h"
@ -611,153 +612,203 @@ namespace model {
}
return -1;
}
else
else
{
// send transaction via hedera
auto network_type = ServerConfig::g_HederaNetworkType;
// TODO: get correct topic id for user group
//int user_group_id = 1;
//auto topic_id = controller::HederaId::find(user_group_id, network_type);
auto topic_id = controller::HederaId::load(getModel()->getHederaId());
auto hedera_operator_account = controller::HederaAccount::pick(network_type, false);
if (!topic_id.isNull() && !hedera_operator_account.isNull())
{
auto crypto_key = hedera_operator_account->getCryptoKey();
if (!crypto_key.isNull())
{
model::hedera::ConsensusSubmitMessage consensus_submit_message(topic_id);
std::string raw_message = mProtoTransaction.SerializeAsString();
if (ServerConfig::HEDERA_CONSENSUS_FORMAT_BINARY == ServerConfig::g_ConsensusMessageFormat) {
consensus_submit_message.setMessage(raw_message);
// print to txt for debugging gradido node
static Poco::FastMutex _file_mutex;
Poco::ScopedLock<Poco::FastMutex> _lock_file(_file_mutex);
std::string dateTimeString = Poco::DateTimeFormatter::format(Poco::DateTime(), "%d.%m.%y %H:%M:%S") + "\n";
std::string json_message = getTransactionAsJson();
std::string base64_message = DataTypeConverter::binToBase64((const unsigned char*)raw_message.data(), raw_message.size(), sodium_base64_VARIANT_URLSAFE_NO_PADDING);
if (json_message != "")
{
FILE* f = fopen("transactions_log.txt", "at");
if (f) {
fwrite(dateTimeString.data(), sizeof(char), dateTimeString.size(), f);
fwrite(json_message.data(), sizeof(char), json_message.size(), f);
fclose(f);
}
else {
printf("[%s] cannot open transactions_log.txt\n", function_name);
}
}
if (base64_message != "")
{
FILE* f2 = fopen("transaction_log_base64.txt", "at");
if (f2) {
fwrite(dateTimeString.data(), sizeof(char), dateTimeString.size(), f2);
fwrite(base64_message.data(), sizeof(char), base64_message.size(), f2);
fclose(f2);
}
else {
printf("[%s] cannot open transaction_log_base64.txt\n", function_name);
}
}
}
else if (ServerConfig::HEDERA_CONSENSUS_FORMAT_BASE64_URLSAVE_NO_PADDING == ServerConfig::g_ConsensusMessageFormat) {
consensus_submit_message.setMessage(DataTypeConverter::binToBase64((const unsigned char*)raw_message.data(), raw_message.size(), sodium_base64_VARIANT_URLSAFE_NO_PADDING));
}
else if (ServerConfig::HEDERA_CONSENSUS_FORMAT_JSON == ServerConfig::g_ConsensusMessageFormat) {
std::string json_message = getTransactionAsJson();
if (json_message != "") {
consensus_submit_message.setMessage(json_message);
}
else {
//sendErrorsAsEmail();
return -7;
}
}
// if using testnet, transfer message base64 encoded to check messages in hedera block explorer
//if (network_type == table::HEDERA_TESTNET) {
//consensus_submit_message.setMessage(DataTypeConverter::binToBase64((const unsigned char*)raw_message.data(), raw_message.size(), sodium_base64_VARIANT_URLSAFE_NO_PADDING));
//}
//else {
//}
auto hedera_transaction_body = hedera_operator_account->createTransactionBody();
hedera_transaction_body->setConsensusSubmitMessage(consensus_submit_message);
model::hedera::Transaction hedera_transaction;
hedera_transaction.sign(crypto_key->getKeyPair(), std::move(hedera_transaction_body));
HederaRequest hedera_request;
Poco::AutoPtr<HederaTask> hedera_task(new HederaTask(this));
if (HEDERA_REQUEST_RETURN_OK != hedera_request.request(&hedera_transaction, hedera_task))
{
addError(new Error(function_name, "error send transaction to hedera"));
getErrors(&hedera_request);
//sendErrorsAsEmail();
return -2;
}
else {
auto hedera_transaction_response = hedera_task->getTransactionResponse();
auto hedera_precheck_code_string = hedera_transaction_response->getPrecheckCodeString();
auto precheck_code = hedera_transaction_response->getPrecheckCode();
auto cost = hedera_transaction_response->getCost();
printf("hedera response: %s, cost: %" PRIu64 ", type: %s\n",
hedera_precheck_code_string.data(), cost,
TransactionBody::transactionTypeToString(mTransactionBody->getType()));
if (precheck_code == proto::INVALID_TRANSACTION_START) {
int zahl = 0;
return -5;
}
else if (precheck_code == proto::OK) {
// simply assume if transaction was sended to hedera without error, it was also accepted from gradido node
// TODO: later check, but now I haven't any way to communicate with the gradido node
mTransactionBody->getTransactionBase()->transactionAccepted(getUser());
auto transaction_model = getModel();
transaction_model->setFinished(Poco::DateTime());
Poco::JSON::Object::Ptr result = new Poco::JSON::Object;
model::hedera::TransactionId transaction_id(hedera_task->getTransactionId());
result->set("state", "success");
result->set("transactionId", transaction_id.convertToJSON());
transaction_model->setResultJson(result);
Profiler timer;
transaction_model->updateFinishedAndResult();
printf("time for update 2 fields in db: %s\n", timer.string().data());
// trigger community server update in 5 seconds
CronManager::getInstance()->scheduleUpdateRun(Poco::Timespan(5, 0));
return 1;
}
}
//model::hedera::TransactionBody hedera_transaction_body()
}
else
{
addError(new ParamError(function_name, "hedera crypto key not found for paying for consensus submit message! NetworkType: ", network_type));
//sendErrorsAsEmail();
return -3;
}
if (mTransactionBody->isHederaBlockchain()) {
return runSendTransactionHedera();
}
else
{
addError(new Error(function_name, "hedera topic id or operator account not found!"));
addError(new ParamError(function_name, "topic id: ", topic_id->getModel()->toString()));
addError(new ParamError(function_name, "network type: ", network_type));
//sendErrorsAsEmail();
return -4;
else if (mTransactionBody->isMysqlBlockchain()) {
return runSendTransactionMysql();
}
return 0;
addError(new ParamError(function_name, "not implemented blockchain type", mTransactionBody->getBlockchainTypeString()));
return -10;
}
}
int Transaction::runSendTransactionHedera()
{
static const char* function_name = "Transaction::runSendTransactionHedera";
// send transaction via hedera
auto network_type = ServerConfig::g_HederaNetworkType;
// TODO: get correct topic id for user group
//int user_group_id = 1;
//auto topic_id = controller::HederaId::find(user_group_id, network_type);
auto topic_id = controller::HederaId::load(getModel()->getHederaId());
auto hedera_operator_account = controller::HederaAccount::pick(network_type, false);
if (!topic_id.isNull() && !hedera_operator_account.isNull())
{
auto crypto_key = hedera_operator_account->getCryptoKey();
if (!crypto_key.isNull())
{
model::hedera::ConsensusSubmitMessage consensus_submit_message(topic_id);
std::string raw_message = mProtoTransaction.SerializeAsString();
if (ServerConfig::HEDERA_CONSENSUS_FORMAT_BINARY == ServerConfig::g_ConsensusMessageFormat) {
consensus_submit_message.setMessage(raw_message);
// print to txt for debugging gradido node
static Poco::FastMutex _file_mutex;
Poco::ScopedLock<Poco::FastMutex> _lock_file(_file_mutex);
std::string dateTimeString = Poco::DateTimeFormatter::format(Poco::DateTime(), "%d.%m.%y %H:%M:%S") + "\n";
std::string json_message = getTransactionAsJson();
std::string base64_message = DataTypeConverter::binToBase64((const unsigned char*)raw_message.data(), raw_message.size(), sodium_base64_VARIANT_URLSAFE_NO_PADDING);
if (json_message != "")
{
Poco::Logger& transactions_log = Poco::Logger::get("transactions_log");
transactions_log.information(dateTimeString);
transactions_log.information(json_message);
}
if (base64_message != "")
{
Poco::Logger& transaction_log_base64 = Poco::Logger::get("transactions_log_base64");
transaction_log_base64.information(dateTimeString);
transaction_log_base64.information(base64_message);
}
}
else if (ServerConfig::HEDERA_CONSENSUS_FORMAT_BASE64_URLSAVE_NO_PADDING == ServerConfig::g_ConsensusMessageFormat) {
consensus_submit_message.setMessage(DataTypeConverter::binToBase64((const unsigned char*)raw_message.data(), raw_message.size(), sodium_base64_VARIANT_URLSAFE_NO_PADDING));
}
else if (ServerConfig::HEDERA_CONSENSUS_FORMAT_JSON == ServerConfig::g_ConsensusMessageFormat) {
std::string json_message = getTransactionAsJson();
if (json_message != "") {
consensus_submit_message.setMessage(json_message);
}
else {
//sendErrorsAsEmail();
return -7;
}
}
// if using testnet, transfer message base64 encoded to check messages in hedera block explorer
//if (network_type == table::HEDERA_TESTNET) {
//consensus_submit_message.setMessage(DataTypeConverter::binToBase64((const unsigned char*)raw_message.data(), raw_message.size(), sodium_base64_VARIANT_URLSAFE_NO_PADDING));
//}
//else {
//}
auto hedera_transaction_body = hedera_operator_account->createTransactionBody();
hedera_transaction_body->setConsensusSubmitMessage(consensus_submit_message);
model::hedera::Transaction hedera_transaction;
hedera_transaction.sign(crypto_key->getKeyPair(), std::move(hedera_transaction_body));
HederaRequest hedera_request;
Poco::AutoPtr<HederaTask> hedera_task(new HederaTask(this));
if (HEDERA_REQUEST_RETURN_OK != hedera_request.request(&hedera_transaction, hedera_task))
{
addError(new Error(function_name, "error send transaction to hedera"));
getErrors(&hedera_request);
//sendErrorsAsEmail();
return -2;
}
else {
auto hedera_transaction_response = hedera_task->getTransactionResponse();
auto hedera_precheck_code_string = hedera_transaction_response->getPrecheckCodeString();
auto precheck_code = hedera_transaction_response->getPrecheckCode();
auto cost = hedera_transaction_response->getCost();
// for showing in docker
std::clog << "hedera response: " << hedera_precheck_code_string
<< ", cost: " << cost
<< ", type: " << TransactionBody::transactionTypeToString(mTransactionBody->getType())
<< std::endl;
/*printf("hedera response: %s, cost: %" PRIu64 ", type: %s\n",
hedera_precheck_code_string.data(), cost,
TransactionBody::transactionTypeToString(mTransactionBody->getType()));*/
if (precheck_code == proto::INVALID_TRANSACTION_START) {
int zahl = 0;
return -5;
}
else if (precheck_code == proto::OK) {
// simply assume if transaction was sended to hedera without error, it was also accepted from gradido node
// TODO: later check, but now I haven't any way to communicate with the gradido node
mTransactionBody->getTransactionBase()->transactionAccepted(getUser());
auto transaction_model = getModel();
transaction_model->setFinished(Poco::DateTime());
Poco::JSON::Object::Ptr result = new Poco::JSON::Object;
model::hedera::TransactionId transaction_id(hedera_task->getTransactionId());
result->set("state", "success");
result->set("transactionId", transaction_id.convertToJSON());
transaction_model->setResultJson(result);
Profiler timer;
transaction_model->updateFinishedAndResult();
printf("time for update 2 fields in db: %s\n", timer.string().data());
// trigger community server update in 5 seconds
CronManager::getInstance()->scheduleUpdateRun(Poco::Timespan(5, 0));
return 1;
}
}
//model::hedera::TransactionBody hedera_transaction_body()
}
else
{
addError(new ParamError(function_name, "hedera crypto key not found for paying for consensus submit message! NetworkType: ", network_type));
//sendErrorsAsEmail();
return -3;
}
}
else
{
addError(new Error(function_name, "hedera topic id or operator account not found!"));
addError(new ParamError(function_name, "topic id: ", topic_id->getModel()->toString()));
addError(new ParamError(function_name, "network type: ", network_type));
//sendErrorsAsEmail();
return -4;
}
return 0;
}
int Transaction::runSendTransactionMysql()
{
static const char* function_name = "Transaction::runSendTransactionMysql";
auto mm = MemoryManager::getInstance();
std::string raw_message = mProtoTransaction.SerializeAsString();
if (raw_message == "") {
addError(new Error("SigningTransaction", "error serializing final transaction"));
return -6;
}
// finale to base64
auto base_64_message = DataTypeConverter::binToBase64(raw_message, sodium_base64_VARIANT_URLSAFE_NO_PADDING);
if (base_64_message == "") {
addError(new Error(function_name, "error convert final transaction to base64"));
return -7;
}
// create json request
auto user = getUser();
if (user.isNull()) {
addError(new Error(function_name, "user is zero"));
return -8;
}
auto group = user->getGroup();
if (group.isNull()) {
addError(new Error(function_name, "group is zero"));
return -9;
}
auto json_request = group->createJsonRequest();
Poco::Net::NameValueCollection param;
param.set("transaction", base_64_message);
auto result = json_request.request("putTransaction", param);
if (JSON_REQUEST_RETURN_OK == result) {
return 1;
}
getErrors(&json_request);
return 0;
}
std::string Transaction::getTransactionAsJson(bool replaceBase64WithHex/* = false*/)
{
static const char* function_name = "Transaction::getTransactionAsJson";
@ -844,6 +895,9 @@ namespace model {
model->setResultJson(errors);
model->updateFinishedAndResult();
}
if (result < -1) {
mTransaction->sendErrorsAsEmail();
}
// delete because succeed, maybe change later
if (1 == result) {
//mTransaction->deleteFromDB();

View File

@ -90,6 +90,10 @@ namespace model {
protected:
int runSendTransactionHedera();
int runSendTransactionMysql();
Poco::AutoPtr<Transaction> mPairedTransaction;
Poco::AutoPtr<TransactionBody> mTransactionBody;