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Merge pull request #1285 from sipa/initerror

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Improve error reporting at startup
This commit is contained in:
Pieter Wuille 2012-05-13 06:01:21 -07:00
commit 9fc0a15cd4
1 changed files with 37 additions and 34 deletions
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71
src/init.cpp
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@ -119,15 +119,26 @@ bool AppInit(int argc, char* argv[])
return fRet;
}
bool static InitError(const std::string &str)
{
ThreadSafeMessageBox(str, _("Bitcoin"), wxOK | wxMODAL);
return false;
}
bool static InitWarning(const std::string &str)
{
ThreadSafeMessageBox(str, _("Bitcoin"), wxOK | wxICON_EXCLAMATION | wxMODAL);
return true;
}
bool static Bind(const CService &addr) {
if (IsLimited(addr))
return false;
std::string strError;
if (!BindListenPort(addr, strError))
{
ThreadSafeMessageBox(strError, _("Bitcoin"), wxOK | wxMODAL);
return false;
}
return InitError(strError);
return true;
}
@ -352,10 +363,7 @@ bool AppInit2(int argc, char* argv[])
if (file) fclose(file);
static boost::interprocess::file_lock lock(pathLockFile.string().c_str());
if (!lock.try_lock())
{
ThreadSafeMessageBox(strprintf(_("Cannot obtain a lock on data directory %s. Bitcoin is probably already running."), GetDataDir().string().c_str()), _("Bitcoin"), wxOK|wxMODAL);
return false;
}
return InitError(strprintf(_("Cannot obtain a lock on data directory %s. Bitcoin is probably already running."), GetDataDir().string().c_str()));
std::ostringstream strErrors;
//
@ -414,8 +422,7 @@ bool AppInit2(int argc, char* argv[])
{
strErrors << _("Wallet needed to be rewritten: restart Bitcoin to complete") << "\n";
printf("%s", strErrors.str().c_str());
ThreadSafeMessageBox(strErrors.str(), _("Bitcoin"), wxOK | wxICON_ERROR | wxMODAL);
return false;
return InitError(strErrors.str());
}
else
strErrors << _("Error loading wallet.dat") << "\n";
@ -485,10 +492,7 @@ bool AppInit2(int argc, char* argv[])
printf("mapAddressBook.size() = %d\n", pwalletMain->mapAddressBook.size());
if (!strErrors.str().empty())
{
ThreadSafeMessageBox(strErrors.str(), _("Bitcoin"), wxOK | wxICON_ERROR | wxMODAL);
return false;
}
return InitError(strErrors.str());
// Add wallet transactions that aren't already in a block to mapTransactions
pwalletMain->ReacceptWalletTransactions();
@ -541,20 +545,15 @@ bool AppInit2(int argc, char* argv[])
fUseProxy = true;
addrProxy = CService(mapArgs["-proxy"], 9050);
if (!addrProxy.IsValid())
{
ThreadSafeMessageBox(_("Invalid -proxy address"), _("Bitcoin"), wxOK | wxMODAL);
return false;
}
return InitError(strprintf(_("Invalid -proxy address: '%s'"), mapArgs["-proxy"].c_str()));
}
if (mapArgs.count("-noproxy"))
{
BOOST_FOREACH(std::string snet, mapMultiArgs["-noproxy"]) {
enum Network net = ParseNetwork(snet);
if (net == NET_UNROUTABLE) {
ThreadSafeMessageBox(_("Unknown network specified in -noproxy"), _("Bitcoin"), wxOK | wxMODAL);
return false;
}
if (net == NET_UNROUTABLE)
return InitError(strprintf(_("Unknown network specified in -noproxy: '%s'"), snet.c_str()));
SetNoProxy(net);
}
}
@ -581,10 +580,8 @@ bool AppInit2(int argc, char* argv[])
if (mapArgs.count("-blocknet")) {
BOOST_FOREACH(std::string snet, mapMultiArgs["-blocknet"]) {
enum Network net = ParseNetwork(snet);
if (net == NET_UNROUTABLE) {
ThreadSafeMessageBox(_("Unknown network specified in -blocknet"), _("Bitcoin"), wxOK | wxMODAL);
return false;
}
if (net == NET_UNROUTABLE)
return InitError(strprintf(_("Unknown network specified in -blocknet: '%s'"), snet.c_str()));
SetLimited(net);
}
}
@ -595,6 +592,8 @@ bool AppInit2(int argc, char* argv[])
fNameLookup = true;
fNoListen = !GetBoolArg("-listen", true);
nSocksVersion = GetArg("-socks", 5);
if (nSocksVersion != 4 && nSocksVersion != 5)
return InitError(strprintf(_("Unknown -socks proxy version requested: %i"), nSocksVersion));
BOOST_FOREACH(string strDest, mapMultiArgs["-seednode"])
AddOneShot(strDest);
@ -611,7 +610,10 @@ bool AppInit2(int argc, char* argv[])
std::string strError;
if (mapArgs.count("-bind")) {
BOOST_FOREACH(std::string strBind, mapMultiArgs["-bind"]) {
fBound |= Bind(CService(strBind, GetListenPort(), false));
CService addrBind(strBind, GetListenPort(), false);
if (!addrBind.IsValid())
return InitError(strprintf(_("Cannot resolve -bind address: '%s'"), strBind.c_str()));
fBound |= Bind(addrBind);
}
} else {
struct in_addr inaddr_any;
@ -627,19 +629,20 @@ bool AppInit2(int argc, char* argv[])
if (mapArgs.count("-externalip"))
{
BOOST_FOREACH(string strAddr, mapMultiArgs["-externalip"])
BOOST_FOREACH(string strAddr, mapMultiArgs["-externalip"]) {
CService addrLocal(strAddr, GetListenPort(), fNameLookup);
if (!addrLocal.IsValid())
return InitError(strprintf(_("Cannot resolve -externalip address: '%s'"), strAddr.c_str()));
AddLocal(CService(strAddr, GetListenPort(), fNameLookup), LOCAL_MANUAL);
}
}
if (mapArgs.count("-paytxfee"))
{
if (!ParseMoney(mapArgs["-paytxfee"], nTransactionFee))
{
ThreadSafeMessageBox(_("Invalid amount for -paytxfee=<amount>"), _("Bitcoin"), wxOK | wxMODAL);
return false;
}
return InitError(strprintf(_("Invalid amount for -paytxfee=<amount>: '%s'"), mapArgs["-paytxfee"].c_str()));
if (nTransactionFee > 0.25 * COIN)
ThreadSafeMessageBox(_("Warning: -paytxfee is set very high. This is the transaction fee you will pay if you send a transaction."), _("Bitcoin"), wxOK | wxICON_EXCLAMATION | wxMODAL);
InitWarning(_("Warning: -paytxfee is set very high. This is the transaction fee you will pay if you send a transaction."));
}
//
@ -651,7 +654,7 @@ bool AppInit2(int argc, char* argv[])
RandAddSeedPerfmon();
if (!CreateThread(StartNode, NULL))
ThreadSafeMessageBox(_("Error: CreateThread(StartNode) failed"), _("Bitcoin"), wxOK | wxMODAL);
InitError(_("Error: could not start node"));
if (fServer)
CreateThread(ThreadRPCServer, NULL);