<img src="/img/tutorial/security/image10.png">

/// note

`Bearer `로 시작하는 `Authorization` 헤더에 주목하십시오.

///

## `scopes` 의 고급 사용법

OAuth2는 "스코프(scopes)" 라는 개념을 갖고 있습니다.

이를 사용하여 JWT 토큰에 특정 권한 집합을 추가할 수 있습니다.

그 후 이 토큰을 사용자에게 직접 제공하거나 제3자에게 제공하여, 특정 제한사항 하에있는 API와 통신하도록 할 수 있습니다.

**FastAPI** 에서의 사용 방법과 통합 방식은 **심화 사용자 안내서** 에서 자세히 배울 수 있습니다.

        assertNotNull(directoryLeaseManager.getCacheEntry(dir1));
        assertNotNull(directoryLeaseManager.getCacheEntry(dir2));
        assertNotNull(directoryLeaseManager.getCacheEntry(dir3));

        // Verify different scopes
        assertEquals(DirectoryCacheScope.IMMEDIATE_CHILDREN, directoryLeaseManager.getCacheEntry(dir1).getScope());
        assertEquals(DirectoryCacheScope.METADATA_ONLY, directoryLeaseManager.getCacheEntry(dir2).getScope());

    * Sie können auch [`Security`-Abhängigkeiten mit `scopes`](../advanced/security/oauth2-scopes.md){.internal-link target=_blank} hinzufügen.

/// tip | Tipp

    * Вы также можете добавить [зависимости `Security` с `scopes`](../advanced/security/oauth2-scopes.md){.internal-link target=_blank}.

/// tip | Подсказка

            associated with a Maven project can lack a file. As such, this annotation is meant for Mojos that only
            want to analyze the set of transitive dependencies, in particular during early lifecycle phases where
            full dependency resolution might fail due to projects which haven't been built yet.
          </description>
        </field>
        <field>
          <name>dependencyCollection</name>

      "control" means (i) the power, direct or indirect, to cause the
      direction or management of such entity, whether by contract or
      otherwise, or (ii) ownership of fifty percent (50%) or more of the
      outstanding shares, or (iii) beneficial ownership of such entity.

      "You" (or "Your") shall mean an individual or Legal Entity
      exercising permissions granted by this License.

     * @param versionedVertices true if graph nodes should be versioned (different versions -> different nodes)
     * @param scopedVertices true if graph nodes should be versioned and scoped
     * (different versions and/or scopes -> different nodes)
     *
     */
    public MetadataGraph(MetadataTreeNode tree, boolean versionedVertices, boolean scopedVertices)
            throws MetadataResolutionException {
        if (tree == null) {

            p++;
        }
        while (p < len && pathInfo.charAt(p) == '/') {
            p++;
        }
        if (p < len) { /* then there must be a share */
            out[i] = '/';
            i++;
            do { /* collect the share name */
                out[i++] = ch = pathInfo.charAt(p++);
            } while (p < len && ch != '/');
        }
        return new String(out, 0, i);
    }

- Restart Fess application

### Translations not showing

- Clear browser cache
- Force language with `?browser_lang=[locale]` parameter
- Check property file encoding (should be UTF-8 or use Unicode escapes `\uXXXX`)
- Verify property keys match exactly with base English files

### Build errors after regeneration

- Check property file syntax (no unescaped special characters)

        }
        return projectKeys;
    }

    private Collection<String> negate(Collection<String> scopes) {
        Collection<String> result = new HashSet<>();
        Collections.addAll(result, "system", "compile", "provided", "runtime", "test");

        for (String scope : scopes) {
            if ("compile".equals(scope)) {
                result.remove("compile");
                result.remove("system");