std::string exceptionToString()

in prod/native/libphpbridge/code/Exceptions.cpp [103:139]

• 31 lines of code
• 10 McCabe index (conditional complexity)

std::string exceptionToString(zend_object *exception) {
    if (!exception || !instanceof_function(exception->ce, zend_ce_throwable)) {
        return {};
    }

    std::stringstream msg;
    auto exceptionClass = getExceptionClass(exception);
    auto exceptionName = getExceptionName(exception);

    msg << exceptionClass.value_or(exceptionName);
    msg << " thrown"sv;

    auto message = getExceptionMessage(exception);
    if (message.has_value()) {
        msg << " with message '"sv << *message << "'";
    }

    auto code = getExceptionCode(exception);
    if (code.has_value() && *code != 0) {
        msg << " with code "sv << *code;
    }

    auto fileName = getExceptionFileName(exception);
    if (fileName.has_value()) {
        msg << " in "sv << *fileName;
        auto line = getExceptionLine(exception);
        if (line.has_value()) {
            msg << ":"sv << *line;
        }
    }

    auto stack = getExceptionStringStackTrace(exception);
    if (stack.has_value() && !stack.value().empty()) {
        msg << " stacktrace: '"sv << *stack << "'";
    }
    return msg.str();
}