Ejemplo n.º 1
0
def test_diff_removed_one(modulrequest):
    from ringo.lib.security import ValueChecker
    checker = ValueChecker()
    values = modulrequest.context.item.get_values(include_relations=True)['actions']
    values2 = values[0:-1]
    assert len(checker._diff(values, values2)) == 1
    assert checker._diff(values, values2)[0][1] == -1
Ejemplo n.º 2
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def test_diff_removed_one(modulrequest):
    from ringo.lib.security import ValueChecker
    checker = ValueChecker()
    values = modulrequest.context.item.get_values(
        include_relations=True)['actions']
    values2 = values[0:-1]
    assert len(checker._diff(values, values2)) == 1
    assert checker._diff(values, values2)[0][1] == -1
Ejemplo n.º 3
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def test_diff_removed_one2(modulrequest):
    from ringo.model.modul import ActionItem
    from ringo.lib.security import ValueChecker
    action = modulrequest.db.query(ActionItem).filter(ActionItem.id == 20).one()
    checker = ValueChecker()
    values = modulrequest.context.item.get_values(include_relations=True)['actions']
    values2 = values[::]
    values2.append(action)
    assert len(checker._diff(values, values2)) == 1
    assert checker._diff(values, values2)[0][1] == 1
Ejemplo n.º 4
0
def test_diff_removed_one2(modulrequest):
    from ringo.model.modul import ActionItem
    from ringo.lib.security import ValueChecker
    action = modulrequest.db.query(ActionItem).filter(
        ActionItem.id == 20).one()
    checker = ValueChecker()
    values = modulrequest.context.item.get_values(
        include_relations=True)['actions']
    values2 = values[::]
    values2.append(action)
    assert len(checker._diff(values, values2)) == 1
    assert checker._diff(values, values2)[0][1] == 1
Ejemplo n.º 5
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def test_equal_values(modulrequest):
    from ringo.lib.security import ValueChecker
    checker = ValueChecker()
    values = modulrequest.context.item.get_values(include_relations=True)
    checker.check(modulrequest.context.item.__class__, values, modulrequest,
                  modulrequest.context.item)
Ejemplo n.º 6
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def test_empty_values(modulrequest):
    """No values provided. So no checks are actually done."""
    from ringo.lib.security import ValueChecker
    checker = ValueChecker()
    checker.check(modulrequest.context.item.__class__, {}, modulrequest,
                  modulrequest.context.item)
Ejemplo n.º 7
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def test_diff_equal(modulrequest):
    from ringo.lib.security import ValueChecker
    checker = ValueChecker()
    values = modulrequest.context.item.get_values(include_relations=True)
    assert len(checker._diff(values, values)) == 0
Ejemplo n.º 8
0
def test_equal_values(modulrequest):
    from ringo.lib.security import ValueChecker
    checker = ValueChecker()
    values = modulrequest.context.item.get_values(include_relations=True)
    checker.check(modulrequest.context.item.__class__, values, modulrequest, modulrequest.context.item)
Ejemplo n.º 9
0
def test_empty_values(modulrequest):
    """No values provided. So no checks are actually done."""
    from ringo.lib.security import ValueChecker
    checker = ValueChecker()
    checker.check(modulrequest.context.item.__class__, {}, modulrequest, modulrequest.context.item)
Ejemplo n.º 10
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def test_diff_equal(modulrequest):
    from ringo.lib.security import ValueChecker
    checker = ValueChecker()
    values = modulrequest.context.item.get_values(include_relations=True)
    assert len(checker._diff(values, values)) == 0
Ejemplo n.º 11
0
def handle_POST_request(form, request, callback, event="", renderers=None):
    """@todo: Docstring for handle_POST_request.

    :name: @todo
    :request: @todo
    :callback: @todo
    :renderers: @todo
    :event: Name of the event (update, create...) Used for the event handler
    :returns: True or False

    """
    _ = request.translate
    clazz = request.context.__model__
    item_label = get_item_modul(request, clazz).get_label()
    item = get_item_from_request(request)
    mapping = {"item_type": item_label, "item": item}

    # Add a *special* validator to the form to trigger rendering a
    # permanent info pane at the top of the form in case of errors on
    # validation. This info has been added because users reported data
    # loss because of formbar/ringo default behaviour of not saving
    # anything in case of errors. Users seems to expect that the valid
    # part of the data has been saved. This info should make the user
    # aware of the fact that nothing has been saved in case of errors.
    error_message = _(
        "The information contained errors. "
        "<strong>All entries (including error-free) were not "
        "saved!</strong> Please correct your entries in the "
        "fields marked in red and resave."
    )
    form.add_validator(Validator(None, literal(error_message), callback=form_has_errors, context=form))

    # Begin a nested transaction. In case an error occours while saving
    # the data the nested transaction will be rolled back. The parent
    # session will be still ok.
    request.db.begin_nested()
    if form.validate(request.params) and "blobforms" not in request.params:
        checker = ValueChecker()
        try:
            if event == "create":
                try:
                    factory = clazz.get_item_factory(request)
                except TypeError:
                    # Old version of get_item_factory method which does
                    # not take an request parameter.
                    factory = clazz.get_item_factory()
                    factory._request = request

                checker.check(clazz, form.data, request)
                item = factory.create(request.user, form.data)
                item.save({}, request)
                request.context.item = item
                handle_add_relation(request, item)
            else:
                values = checker.check(clazz, form.data, request, item)
                item.save(values, request)
            handle_event(request, item, event)
            handle_callback(request, callback)
            handle_caching(request)

            if event == "create":
                msg = _("Created new ${item_type} successfully.", mapping=mapping)
                log_msg = u"User {user.login} created {item_label} {item.id}".format(
                    item_label=item_label, item=item, user=request.user
                )
            else:
                msg = _('Edited ${item_type} "${item}" successfully.', mapping=mapping)
                log_msg = u"User {user.login} edited {item_label} {item.id}".format(
                    item_label=item_label, item=item, user=request.user
                )
            log.info(log_msg)
            request.session.flash(msg, "success")

            # Set next form page.
            if request.params.get("_submit") == "nextpage":
                table = clazz.__table__
                itemid = item.id
                page = get_next_form_page(form, get_current_form_page(clazz, request))
                set_current_form_page(table, itemid, page, request)

            # In case all is ok merge the nested session.
            request.db.merge(item)
            return True
        except Exception as error:
            request.db.rollback()
            mapping["error"] = unicode(error.message)
            if event == "create":
                msg = _("Error while saving new " "${item_type}: ${error}.", mapping=mapping)
            else:
                msg = _("Error while saving " '${item_type} "${item}": ${error}.', mapping=mapping)
            log.exception(msg)
            request.session.flash(msg, "critical")
            return False
    elif "blobforms" in request.params:
        pass
    else:
        request.db.rollback()
        if event == "create":
            msg = _("Error on validation new " "${item_type}.", mapping=mapping)
        else:
            msg = _("Error on validation " '${item_type} "${item}".', mapping=mapping)
        log.debug(msg)
        request.session.flash(msg, "error")
    return False
Ejemplo n.º 12
0
def handle_POST_request(form, request, callback, event="", renderers=None):
    """@todo: Docstring for handle_POST_request.

    :name: @todo
    :request: @todo
    :callback: @todo
    :renderers: @todo
    :event: Name of the event (update, create...) Used for the event handler
    :returns: True or False

    """
    _ = request.translate
    clazz = request.context.__model__
    item_label = get_item_modul(request, clazz).get_label()
    item = get_item_from_request(request)
    mapping = {'item_type': item_label, 'item': item}

    # Add a *special* validator to the form to trigger rendering a
    # permanent info pane at the top of the form in case of errors on
    # validation. This info has been added because users reported data
    # loss because of formbar/ringo default behaviour of not saving
    # anything in case of errors. Users seems to expect that the valid
    # part of the data has been saved. This info should make the user
    # aware of the fact that nothing has been saved in case of errors.
    error_message = _("The information contained errors. "
                      "<strong>All entries (including error-free) were not "
                      "saved!</strong> Please correct your entries in the "
                      "fields marked in red and resave.")
    form.add_validator(
        Validator(None,
                  literal(error_message),
                  callback=form_has_errors,
                  context=form))

    # Begin a nested transaction. In case an error occours while saving
    # the data the nested transaction will be rolled back. The parent
    # session will be still ok.
    request.db.begin_nested()
    if form.validate(request.params) and "blobforms" not in request.params:
        checker = ValueChecker()
        try:
            # Handle new callback objects wich are configured to be
            # called previous the origin action. Old simple callbacks
            # are ignored.
            handle_callback(request, callback, mode="pre")
            if event == "create":
                try:
                    factory = clazz.get_item_factory(request)
                except TypeError:
                    # Old version of get_item_factory method which does
                    # not take an request parameter.
                    factory = clazz.get_item_factory()
                    factory._request = request

                checker.check(clazz, form.data, request)
                item = factory.create(request.user, form.data)
                handle_add_relation(request, item)
                item.save({}, request)
                request.context.item = item
            else:
                values = checker.check(clazz, form.data, request, item)
                item.save(values, request)
            handle_event(request, item, event)
            # Maintain old behaviour of callbacks. Callback are called
            # post the origin action of the view. Therefor the callback
            # must either be an instance of :class:Callback with mode
            # "post" or it is a simple callable.
            handle_callback(request, callback, mode="post,default")
            handle_caching(request)

            if event == "create":
                msg = _('Created new ${item_type} successfully.',
                        mapping=mapping)
                log_msg = u'User {user.login} created {item_label} {item.id}'\
                    .format(item_label=item_label,
                            item=item, user=request.user)
            else:
                msg = _('Edited ${item_type} "${item}" successfully.',
                        mapping=mapping)
                log_msg = u'User {user.login} edited {item_label} {item.id}'\
                    .format(item_label=item_label,
                            item=item, user=request.user)
            log.info(log_msg)
            request.session.flash(msg, 'success')

            # Set next form page.
            if request.params.get("_submit") == "nextpage":
                table = clazz.__table__
                itemid = item.id
                page = get_next_form_page(
                    form, get_current_form_page(clazz, request))
                set_current_form_page(table, itemid, page, request)

            # In case all is ok merge the nested session.
            request.db.merge(item)
            return True
        except Exception as error:
            request.db.rollback()
            mapping['error'] = unicode(error.message)
            if event == "create":
                log_msg = _(u'User {user.login} created'
                            '{item_label}').format(item_label=item_label,
                                                   user=request.user)
                msg = _('Error while saving new '
                        '${item_type}: ${error}.',
                        mapping=mapping)
            else:
                log_msg = _(u'User {user.login} edited '
                            '{item_label} {item.id}').format(
                                item_label=item_label,
                                item=item,
                                user=request.user)
                msg = _(
                    'Error while saving '
                    '${item_type} "${item}": ${error}.',
                    mapping=mapping)
            log.exception(log_msg)
            request.session.flash(msg, 'critical')
            return False
    elif "blobforms" in request.params:
        pass
    else:
        request.db.rollback()
        if event == "create":
            msg = _('Error on validation new '
                    '${item_type}.',
                    mapping=mapping)
        else:
            msg = _('Error on validation '
                    '${item_type} "${item}".',
                    mapping=mapping)
        log.debug(msg)
        request.session.flash(msg, 'error')
    return False