OAuth2는 backend 또는 API가 사용자를 인증하는 서버와 독립적일 수 있도록 설계되었습니다.

하지만 이 경우에는 같은 **FastAPI** 애플리케이션이 API와 인증을 모두 처리합니다.

따라서, 단순화된 관점에서 다시 정리해보면:

* 사용자가 frontend에서 `username`과 `password`를 입력하고 `Enter`를 누릅니다.
* frontend(사용자의 브라우저에서 실행됨)는 해당 `username`과 `password`를 우리 API의 특정 URL로 보냅니다(`tokenUrl="token"`로 선언됨).
* API는 `username`과 `password`를 확인하고 "token"으로 응답합니다(아직 아무것도 구현하지 않았습니다).

     *            authority.
     * @param tc
     *            The context that should be used to communicate with the named server.
     * @param sids
     *            The SIDs that should be resolved. After this function is called, the names associated with the SIDs
     *            may be queried with the <code>toDisplayString</code>, <code>getDomainName</code>, and <code>getAccountName</code>
     *            methods.
     */

            // Re-set the same tree to continue using our mock
            setTree(c, tree);
            return handle;
        }).when(c).connectHost(any(), anyString());

        // Execute send - should retry after transport error
        try {
            c.send(loc, req, resp, EnumSet.noneOf(RequestParam.class));
        } catch (Exception e) {
            // It's ok if it fails, we just want to verify reset was called
        }

        assertEquals(0, stats.getOperationErrors(), "Errors should be reset to 0");
        assertEquals(0.0, stats.getErrorRate(), 0.001, "Error rate should be 0% after reset");
    }

    @Test
    public void testRdmaErrorHandlerBehavior() {
        RdmaStatistics stats = new RdmaStatistics();

* Automatic data model documentation with [**JSON Schema**](https://json-schema.org/) (as OpenAPI itself is based on JSON Schema).
* Designed around these standards, after a meticulous study. Instead of an afterthought layer on top.
* This also allows using automatic **client code generation** in many languages.

### Automatic docs { #automatic-docs }

	}

	return buf[8:], major, minor, nil
}

const xlMetaInlineDataVer = 1

type xlMetaInlineData []byte

// afterVersion returns the payload after the version, if any.
func (x xlMetaInlineData) afterVersion() []byte {
	if len(x) == 0 {
		return x
	}
	return x[1:]
}

// versionOK returns whether the version is ok.

            dataService.store(accessResult);
        }

        // Verify count
        assertEquals(5, dataService.getCount(sessionId));

        dataService.delete(sessionId);

        // After delete, count should be 0
        assertEquals(0, dataService.getCount(sessionId));
    }

      }
      laterCount--;
      canRemove = true;
      /*
       * requireNonNull is safe because laterCount starts at 0, forcing us to initialize
       * currentEntry above. After that, we never clear it.
       */
      return requireNonNull(currentEntry).getElement();
    }

    @Override
    public void remove() {
      checkRemove(canRemove);
      if (totalCount == 1) {

  }

  int getSuccessor(int entryIndex) {
    return (entryIndex + 1 < size) ? entryIndex + 1 : -1;
  }

  /**
   * Updates the index an iterator is pointing to after a call to remove: returns the index of the
   * entry that should be looked at after a removal on indexRemoved, with indexBeforeRemove as the
   * index that *was* the next entry that would be looked at.
   */

      }
      laterCount--;
      canRemove = true;
      /*
       * requireNonNull is safe because laterCount starts at 0, forcing us to initialize
       * currentEntry above. After that, we never clear it.
       */
      return requireNonNull(currentEntry).getElement();
    }

    @Override
    public void remove() {
      checkRemove(canRemove);
      if (totalCount == 1) {