Method handle_exception

tools/inspector_protocol/jinja2/environment.py:760–780

Exception handling helper. This is used internally to either raise rewritten exceptions or return a rendered traceback for the template.

(self, exc_info=None, rendered=False, source_hint=None)

        return x

    def handle_exception(self, exc_info=None, rendered=False, source_hint=None):
        """Exception handling helper.  This is used internally to either raise
        rewritten exceptions or return a rendered traceback for the template.
        """
        global _make_traceback
        if exc_info is None:
            exc_info = sys.exc_info()

        # the debugging module is imported when it's used for the first time.
        # we're doing a lot of stuff there and for applications that do not
        # get any exceptions in template rendering there is no need to load
        # all of that.
        if _make_traceback is None:
            from jinja2.debug import make_traceback as _make_traceback
        traceback = _make_traceback(exc_info, source_hint)
        if rendered and self.exception_formatter is not None:
            return self.exception_formatter(traceback)
        if self.exception_handler is not None:
            self.exception_handler(traceback)
        exc_type, exc_value, tb = traceback.standard_exc_info
        reraise(exc_type, exc_value, tb)

    def join_path(self, template, parent):
        """Join a template with the parent.  By default all the lookups are