Method sendError

src/Daemon/CrashWriter.cpp:73–212

}

void CrashWriter::sendError(Type type, int sig_or_error, std::string_view error_message, const FramePointers & frame_pointers, size_t offset, size_t size)
{
    if (!instance)
    {
        LOG_INFO(logger, "Not sending crash report");
        return;
    }

    try
    {
        LOG_INFO(logger, "Sending crash report");

        auto out = BuilderWriteBufferFromHTTP(Poco::URI{endpoint})
            .withBufferSize(4096).withConnectionGroup(HTTPConnectionGroupType::HTTP).create();
        auto & json = *out;

        FormatSettings settings;

        writeChar('{', json);
        writeCString("\"message\":", json);
        writeJSONString(error_message, json, settings);

        switch (type)
        {
            case SIGNAL:
            {
                writeCString(",\"type\":\"signal\"", json);
                writeCString(",\"signal_number\":", json);
                writeIntText(sig_or_error, json);
                break;
            }
            case EXCEPTION:
            {
                writeCString(",\"type\":\"exception\"", json);
                writeCString(",\"exception_code\":", json);
                writeIntText(sig_or_error, json);
                writeCString(",\"exception_message\":", json);
                writeJSONString(ErrorCodes::getName(sig_or_error), json, settings);
                break;
            }
        }

        #if (defined(__ELF__) && !defined(OS_FREEBSD)) || defined(OS_DARWIN)
            const String & build_id_hex = SymbolIndex::instance().getBuildIDHex();
            writeCString(",\"build_id\":", json);
            writeJSONString(build_id_hex, json, settings);
        #endif

        UUID server_uuid = ServerUUID::get();
        if (server_uuid != UUIDHelpers::Nil)
        {
            std::string server_uuid_str = toString(server_uuid);
            writeCString(",\"server_uuid\":", json);
            writeJSONString(server_uuid_str, json, settings);
        }

        writeCString(",\"version\":", json);
        writeJSONString(VERSION_STRING, json, settings);