dash/src/warnings.cpp
MarcoFalke 376a6a04f1 Merge #17750: util: change GetWarnings parameter to bool
7aab8d1024996c7c422bd34a8226df0117b813f7 [style] Code style fixups in GetWarnings() (John Newbery)
492c6dc1e742a62599dc6d5ba6c3896825b5144f util: change GetWarnings parameter to bool (John Newbery)
869b6314fd180856b6054fff28b5de994252c54c [qt] remove unused parameter from getWarnings() (John Newbery)

Pull request description:

  `GetWarnings()` changes the format of the output warning string based on a passed-in string argument that can be set to "gui" or "statusbar".

  Change the argument to a bool:

  - there are only two types of behaviour, so a bool is a more natural argument type
  - changing the name to `verbose` does not set any expectations for the how the calling code will use the returned string (currently, `statusbar` is used for RPC warnings, not a status bar)
  - removes some error-handling code for when the passed-in string is not one of the two strings expected.

ACKs for top commit:
  laanwj:
    code review ACK 7aab8d1024996c7c422bd34a8226df0117b813f7
  practicalswift:
    ACK 7aab8d1024996c7c422bd34a8226df0117b813f7 -- diff looks correct :)
  MarcoFalke:
    ACK 7aab8d1024996c7c422bd34a8226df0117b813f7 otherwise.
  promag:
    Code review ACK 7aab8d1024996c7c422bd34a8226df0117b813f7.

Tree-SHA512: 75882c6e3e44aa9586411b803149b36ba487f4eb9cac3f5c8f07cd9f586870bba4488a51e674cf8147f05718534f482836e6a4e3f66e0d4ef6821900c7dfd04e
2022-06-14 16:48:15 +07:00

73 lines
2.6 KiB
C++

// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2016 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <warnings.h>
#include <sync.h>
#include <util/system.h>
#include <util/translation.h>
#include <hash.h>
static Mutex g_warnings_mutex;
static std::string strMiscWarning GUARDED_BY(g_warnings_mutex);
static bool fLargeWorkForkFound GUARDED_BY(g_warnings_mutex) = false;
static bool fLargeWorkInvalidChainFound GUARDED_BY(g_warnings_mutex) = false;
void SetMiscWarning(const std::string& strWarning)
{
LOCK(g_warnings_mutex);
strMiscWarning = strWarning;
}
void SetfLargeWorkForkFound(bool flag)
{
LOCK(g_warnings_mutex);
fLargeWorkForkFound = flag;
}
bool GetfLargeWorkForkFound()
{
LOCK(g_warnings_mutex);
return fLargeWorkForkFound;
}
void SetfLargeWorkInvalidChainFound(bool flag)
{
LOCK(g_warnings_mutex);
fLargeWorkInvalidChainFound = flag;
}
std::string GetWarnings(bool verbose)
{
std::string warnings_concise;
std::string warnings_verbose;
const std::string warning_separator = "<hr />";
LOCK(g_warnings_mutex);
// Pre-release build warning
if (!CLIENT_VERSION_IS_RELEASE) {
warnings_concise = "This is a pre-release test build - use at your own risk - do not use for mining or merchant applications";
warnings_verbose = _("This is a pre-release test build - use at your own risk - do not use for mining or merchant applications").translated;
}
// Misc warnings like out of disk space and clock is wrong
if (strMiscWarning != "") {
warnings_concise = strMiscWarning;
warnings_verbose += (warnings_verbose.empty() ? "" : warning_separator) + strMiscWarning;
}
if (fLargeWorkForkFound) {
warnings_concise = "Warning: The network does not appear to fully agree! Some miners appear to be experiencing issues.";
warnings_verbose += (warnings_verbose.empty() ? "" : warning_separator) + _("Warning: The network does not appear to fully agree! Some miners appear to be experiencing issues.").translated;
} else if (fLargeWorkInvalidChainFound) {
warnings_concise = "Warning: We do not appear to fully agree with our peers! You may need to upgrade, or other nodes may need to upgrade.";
warnings_verbose += (warnings_verbose.empty() ? "" : warning_separator) + _("Warning: We do not appear to fully agree with our peers! You may need to upgrade, or other nodes may need to upgrade.").translated;
}
if (verbose) return warnings_verbose;
else return warnings_concise;
}