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7d3b35004b
Since the kernel library no longer depends on the system file, move it to the common library instead in accordance to the diagram in doc/design/libraries.md.
76 lines
2.0 KiB
C++
76 lines
2.0 KiB
C++
// Copyright (c) 2023 The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#include <node/kernel_notifications.h>
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#if defined(HAVE_CONFIG_H)
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#include <config/bitcoin-config.h>
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#endif
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#include <common/args.h>
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#include <common/system.h>
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#include <node/interface_ui.h>
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#include <util/strencodings.h>
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#include <util/string.h>
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#include <util/translation.h>
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#include <warnings.h>
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#include <cstdint>
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#include <string>
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#include <thread>
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static void AlertNotify(const std::string& strMessage)
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{
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uiInterface.NotifyAlertChanged();
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#if HAVE_SYSTEM
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std::string strCmd = gArgs.GetArg("-alertnotify", "");
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if (strCmd.empty()) return;
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// Alert text should be plain ascii coming from a trusted source, but to
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// be safe we first strip anything not in safeChars, then add single quotes around
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// the whole string before passing it to the shell:
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std::string singleQuote("'");
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std::string safeStatus = SanitizeString(strMessage);
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safeStatus = singleQuote+safeStatus+singleQuote;
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ReplaceAll(strCmd, "%s", safeStatus);
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std::thread t(runCommand, strCmd);
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t.detach(); // thread runs free
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#endif
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}
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static void DoWarning(const bilingual_str& warning)
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{
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static bool fWarned = false;
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SetMiscWarning(warning);
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if (!fWarned) {
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AlertNotify(warning.original);
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fWarned = true;
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}
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}
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namespace node {
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void KernelNotifications::blockTip(SynchronizationState state, CBlockIndex& index)
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{
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uiInterface.NotifyBlockTip(state, &index);
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}
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void KernelNotifications::headerTip(SynchronizationState state, int64_t height, int64_t timestamp, bool presync)
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{
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uiInterface.NotifyHeaderTip(state, height, timestamp, presync);
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}
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void KernelNotifications::progress(const bilingual_str& title, int progress_percent, bool resume_possible)
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{
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uiInterface.ShowProgress(title.translated, progress_percent, resume_possible);
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}
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void KernelNotifications::warning(const bilingual_str& warning)
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{
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DoWarning(warning);
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}
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} // namespace node
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