#### Toán tử (Operation)

"Toán tử" ở đây được nhắc tới là một trong các "phương thức" HTTP.

Một trong những:

* `POST`
* `GET`
* `PUT`
* `DELETE`

...và một trong những cái còn lại:

* `OPTIONS`
* `HEAD`
* `PATCH`
* `TRACE`

Trong giao thức HTTP, bạn có thể giao tiếp trong mỗi đường dẫn sử dụng một (hoặc nhiều) trong các "phương thức này".

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

        });
        return redirect(getClass());
    }

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

				return
			}
			if z.BucketStatuses == nil {
				z.BucketStatuses = make(map[string]ResyncStatusType, zb0002)
			} else if len(z.BucketStatuses) > 0 {
				for key := range z.BucketStatuses {
					delete(z.BucketStatuses, key)
				}
			}
			for zb0002 > 0 {
				zb0002--
				var za0001 string
				var za0002 ResyncStatusType
				za0001, err = dc.ReadString()
				if err != nil {

        sb.append(dm).append(updatedBy);
        sb.append(dm).append(updatedTime);
        sb.append(dm).append(virtualHosts);
        if (sb.length() > dm.length()) {
            sb.delete(0, dm.length());
        }
        sb.insert(0, "{").append("}");
        return sb.toString();
    }

    // ===================================================================================

	historyFile := pathJoin(minioConfigHistoryPrefix, uuidKV+kvPrefix)
	_, err := objAPI.DeleteObject(ctx, minioMetaBucket, historyFile, ObjectOptions{
		DeletePrefix:       true,
		DeletePrefixObject: true, // use prefix delete on exact object (this is an optimization to avoid fan-out calls)
	})
	return err
}

func readServerConfigHistory(ctx context.Context, objAPI ObjectLayer, uuidKV string) ([]byte, error) {

	NodeName string

	// Key and value for broken pod label
	LabelKey   string
	LabelValue string

	// Whether to fix race condition by repairing them
	RepairPods bool

	// Whether to fix race condition by delete broken pods
	DeletePods bool

	// Whether to label broken pods
	LabelPods bool

	// Filters for race repair, including name of sidecar annotation, name of init container,

    @Execute
    @Secured({ ROLE })
    public HtmlResponse delete(final EditForm form) {
        verifyCrudMode(form.crudMode, CrudMode.DETAILS, form.dictId);
        validate(form, messages -> {}, this::asDetailsHtml);
        verifyToken(this::asDetailsHtml);
        protwordsService.getProtwordsItem(form.dictId, form.id).ifPresent(entity -> {
            protwordsService.delete(form.dictId, entity);

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

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