DragonX/SilentDragonXLite
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add new method for litelib to check if server is online

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lucretius
2024-01-21 16:57:00 +01:00
parent 366f6e24bc
commit d0b8ab074e
3 changed files with 25 additions and 8 deletions
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14
src/settings.cpp
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@@ -37,16 +37,15 @@ Config Settings::getSettings() {
if (server.trimmed().isEmpty()) {
server = Settings::getRandomServer();
QString response = "";
bool isOnline = false;
// make sure existing server in conf is alive, otherwise choose random one
try {
char* resp = litelib_initialize_existing(false, server.toStdString().c_str());
response = litelib_process_response(resp);
bool isOnline = litelib_check_server_online(server.toStdString().c_str());
} catch (const std::exception& e) {
qDebug() << __func__ << ": caught an exception, ignoring: " << e.what();
}
if (response.toUpper().trimmed() != "OK") {
if (!isOnline) {
qDebug() << "Lite server in conf " << server << " is down, getting a random one";
server = Settings::getRandomServer();
s.setValue("connection/server", server);
@@ -333,11 +332,10 @@ QString Settings::getRandomServer() {
while (tries < servers.size() ) {
qDebug() << "Checking if lite server " << server << " is a alive, try=" << tries;
QString response = "";
bool isOnline = "";
try {
char* resp = litelib_initialize_existing(false, server.toStdString().c_str());
response = litelib_process_response(resp);
isOnline = litelib_check_server_online(server.toStdString().c_str());
} catch (const std::exception& e) {
qDebug() << __func__ << ": caught an exception, ignoring: " << e.what();
}
@@ -345,7 +343,7 @@ QString Settings::getRandomServer() {
// if we see a valid connection, return this server. when the server is alive,
//it tries to read the wallet. This causes an error because it cannot find it (SDL only has a non-encrypted wallet.dat during storage processes)
// We can use that.
if (response.contains("Error: Cannot read wallet.")) {
if (isOnline) {
qDebug() << "Choosing lite server " << server;
return server;
}