Function var_to_xml

_pydevd_bundle/pydevd_xml.py:395–434

single variable or dictionary to xml representation

(val, name, trim_if_too_big=True, additional_in_xml="", evaluate_full_value=True)

def var_to_xml(val, name, trim_if_too_big=True, additional_in_xml="", evaluate_full_value=True):
    """single variable or dictionary to xml representation"""

    type_name, type_qualifier, is_exception_on_eval, resolver, value = get_variable_details(val, evaluate_full_value)

    scope = get_var_scope(name, val, "", True)
    try:
        name = quote(name, "/>_= ")  # TODO: Fix PY-5834 without using quote
    except:
        pass

    xml = '<var name="%s" type="%s" ' % (make_valid_xml_value(name), make_valid_xml_value(type_name))

    if type_qualifier:
        xml_qualifier = 'qualifier="%s"' % make_valid_xml_value(type_qualifier)
    else:
        xml_qualifier = ""

    if value:
        # cannot be too big... communication may not handle it.
        if len(value) > MAXIMUM_VARIABLE_REPRESENTATION_SIZE and trim_if_too_big:
            value = value[0:MAXIMUM_VARIABLE_REPRESENTATION_SIZE]
            value += "..."

        xml_value = ' value="%s"' % (make_valid_xml_value(quote(value, "/>_= ")))
    else:
        xml_value = ""

    if is_exception_on_eval:
        xml_container = ' isErrorOnEval="True"'
    else:
        if resolver is not None:
            xml_container = ' isContainer="True"'
        else:
            xml_container = ""

    if scope:
        return "".join((xml, xml_qualifier, xml_value, xml_container, additional_in_xml, ' scope="', scope, '"', " />\n"))
    else:
        return "".join((xml, xml_qualifier, xml_value, xml_container, additional_in_xml, " />\n"))