* <a href="https://github.com/Kludex/python-multipart" target="_blank"><code>python-multipart</code></a> - Bắt buộc nếu bạn muốn hỗ trợ <abbr title="converting the string that comes from an HTTP request into Python data">"parsing"</abbr>, form với `request.form()`.
* <a href="https://pythonhosted.org/itsdangerous/" target="_blank"><code>itsdangerous</code></a> - Bắt buộc để hỗ trợ `SessionMiddleware`.

    protected void verifyForm(final CreateForm form) {
        if (form.token != null && form.token.split(" ").length > 1) {
            throwValidationError(messages -> {
                messages.addErrorsInvalidKuromojiToken("token", form.token);
            }, this::asEditHtml);
        }
        if (form.segmentation != null && form.reading != null && form.segmentation.split(" ").length != form.reading.split(" ").length) {

            op.setup(form -> {
                form.initialize();
                form.crudMode = CrudMode.CREATE;
                form.dictId = dictId;
            });
        });
    }

    @Execute
    @Secured({ ROLE })
    public HtmlResponse edit(final EditForm form) {
        validate(form, messages -> {}, () -> asListHtml(form.dictId));

Tất cả cơ chế bảo mật định nghĩa trong OpenAPI, bao gồm:

* HTTP Basic.
* **OAuth2** (với **JWT tokens**). Xem hướng dẫn [OAuth2 with JWT](tutorial/security/oauth2-jwt.md){.internal-link target=_blank}.
* API keys in:
    * Headers.
    * Các tham số trong query string.
    * Cookies, etc.

Cộng với tất cả các tính năng bảo mật từ Starlette (bao gồm **session cookies**).

/// info | "Bilgi"

`Form` doğrudan `Body` sınıfını miras alan bir sınıftır.

///

/// tip | "İpucu"

Form gövdelerini tanımlamak için `Form` sınıfını kullanmanız gerekir; çünkü bu olmadan parametreler sorgu parametreleri veya gövde (JSON) parametreleri olarak yorumlanır.

///

## "Form Alanları" Hakkında

            op.setup(form -> {
                form.initialize();
                form.crudMode = CrudMode.CREATE;
            });
        }).renderWith(data -> {
            registerRoleTypeItems(data);
        });
    }

    @Execute
    @Secured({ ROLE })
    public HtmlResponse edit(final EditForm form) {
        validate(form, messages -> {}, this::asListHtml);

    public HtmlResponse search(final SearchForm form) {
        copyBeanToBean(form, accessTokenPager, op -> op.exclude(Constants.PAGER_CONVERSION_RULE));
        return asHtml(path_AdminAccesstoken_AdminAccesstokenJsp).renderWith(data -> {
            searchPaging(data, form);
        });
    }

    @Execute
    @Secured({ ROLE, ROLE + VIEW })
    public HtmlResponse reset(final SearchForm form) {
        accessTokenPager.clear();

        saveToken();
        return asEditHtml(form);
    }

    @Execute
    @Secured({ ROLE })
    public HtmlResponse update(final EditForm form) {
        final String jspType = "view";
        final File jspFile = getJspFile(form.fileName, jspType);

        if (form.content == null) {
            form.content = StringUtil.EMPTY;
        }

        validate(form, messages -> {}, () -> asEditHtml(form));

            searchPaging(data, form);
        });
    }

    @Execute
    @Secured({ ROLE, ROLE + VIEW })
    public HtmlResponse search(final SearchForm form) {
        saveToken();
        copyBeanToBean(form, jobLogPager, op -> op.exclude(Constants.PAGER_CONVERSION_RULE));
        return asHtml(path_AdminJoblog_AdminJoblogJsp).renderWith(data -> {
            searchPaging(data, form);
        });
    }

    @Execute

                });
    }

    @Execute
    @Secured({ ROLE })
    public HtmlResponse threaddump(final EditForm form) {
        verifyCrudMode(form.crudMode, CrudMode.DETAILS);
        validate(form, messages -> {}, this::asDetailsHtml);
        verifyToken(this::asDetailsHtml);
        final String id = form.id;
        crawlingInfoService.getCrawlingInfo(id).ifPresent(entity -> {
            try {