/* * Copyright (C) 1996-2023 The Squid Software Foundation and contributors * * Squid software is distributed under GPLv2+ license and includes * contributions from numerous individuals and organizations. * Please see the COPYING and CONTRIBUTORS files for details. */ #ifndef SQUID_SRC_ERROR_EXCEPTIONERRORDETAIL_H #define SQUID_SRC_ERROR_EXCEPTIONERRORDETAIL_H #include "base/IoManip.h" #include "error/Detail.h" #include "sbuf/SBuf.h" #include "sbuf/Stream.h" /// offset for exception ID details, for backward compatibility #define SQUID_EXCEPTION_START_BASE 110000 /// Details a failure reported via a C++ exception. Stores exception ID which /// scripts/calc-must-ids.sh can map to a relevant source code location. class ExceptionErrorDetail: public ErrorDetail { MEMPROXY_CLASS(ExceptionErrorDetail); public: explicit ExceptionErrorDetail(const SourceLocationId id): exceptionId(SQUID_EXCEPTION_START_BASE + id) {} /* ErrorDetail API */ SBuf brief() const override { return ToSBuf("exception=", asHex(exceptionId)); } SBuf verbose(const HttpRequestPointer &) const override { return ToSBuf("Exception (ID=", asHex(exceptionId), ')'); } private: SourceLocationId exceptionId; ///< identifies the thrower or catcher }; #endif /* SQUID_SRC_ERROR_EXCEPTIONERRORDETAIL_H */