# Tutorial – Benutzerhandbuch { #tutorial-user-guide }

Dieses Tutorial zeigt Ihnen Schritt für Schritt, wie Sie **FastAPI** mit den meisten seiner Funktionen verwenden können.

Jeder Abschnitt baut schrittweise auf den vorhergehenden auf, ist jedoch in einzelne Themen gegliedert, sodass Sie direkt zu einem bestimmten Thema übergehen können, um Ihre spezifischen API-Anforderungen zu lösen.

            context.systemPropertiesOverrides.put("user.dir", result.toString());
            return result;
        } else {
            Path result = getCanonicalPath(Paths.get(System.getProperty("user.dir")));
            mayOverrideDirectorySystemProperty(context, "user.dir", result);
            return result;
        }
    }

}
```

### Usuario inactivo { #inactive-user }

Ahora prueba con un usuario inactivo, autentícate con:

Usuario: `alice`

Contraseña: `secret2`

Y trata de usar la operación `GET` con la path `/users/me`.

Obtendrás un error de "Usuario inactivo", como:

```JSON
{
  "detail": "Inactive user"
}
```

## Recapitulación { #recap }

echo "credentials file is invalid" rm -f $MINIO_ACCESSKEY_SECRETKEY_TMP return 1 fi USER=$(head -1 $MINIO_ACCESSKEY_SECRETKEY_TMP) # Create the user if it does not exist if ! checkUserExists ; then echo "Creating user '$USER'" cat $MINIO_ACCESSKEY_SECRETKEY_TMP | ${MC} admin user add myminio else echo "User '$USER' already exists." fi #clean up credentials files. rm -f $MINIO_ACCESSKEY_SECRETKEY_TMP # set policy for user if [ ! -z $POLICY -a $POLICY != " " ] ; then echo "Adding policy '$POLICY' for '$USER'"...

type RedisArgs struct {
	Enable     bool      `json:"enable"`
	Format     string    `json:"format"`
	Addr       xnet.Host `json:"address"`
	Password   string    `json:"password"`
	User       string    `json:"user"`
	Key        string    `json:"key"`
	QueueDir   string    `json:"queueDir"`
	QueueLimit uint64    `json:"queueLimit"`
}

// RedisAccessEvent holds event log data and timestamp

active return 0 } # checkUserExists ($username) # Check if the user exists, by using the exit code of `mc admin user info` checkUserExists() { USER=$1 CMD=$(${MC} admin user info myminio $USER > /dev/null 2>&1) return $? } # createUser ($username, $password, $policy) createUser() { USER=$1 PASS=$2 POLICY=$3 # Create the user if it does not exist if ! checkUserExists $USER ; then echo "Creating user '$USER'" ${MC} admin user add myminio $USER $PASS else echo "User '$USER' already exists." fi # set policy...

		if err == nil {
			u = parsedURL
		}
	}
	return u
}

// copyURL provides update safe copy by avoiding shallow copying User field
func copyURL(i *url.URL) *url.URL {
	out := *i
	if i.User != nil {
		u := *i.User
		out.User = &u
	}
	return &out
}

// Modify the request to handle the target URL
func (f *Forwarder) modifyRequest(outReq *http.Request, target *url.URL) {

}

type CompIdxLevel2B struct {
	Data2B string `gorm:"index:,unique,composite:comp_id2,priority:3"`
}

func TestParseIndex(t *testing.T) {
	user, err := schema.Parse(&UserIndex{}, &sync.Map{}, schema.NamingStrategy{})
	if err != nil {
		t.Fatalf("failed to parse user index, got error %v", err)
	}

	results := []*schema.Index{
		{
			Name:   "idx_user_indices_name",

			wantResult: `{"request":{"uri":"/1","header":{"User-Agent":"test"}}}`,
			withJSON: `{"request":{"uri":"/1","header":{"User-Agent":"test"}}}
{"request":{"uri":"/2","header":{}}}`,
		},
		{
			name:       "is-not-missing",
			query:      `select * from s3object[*] as s where s.request.header['User-Agent'] is not missing`,

active return 0 } # checkUserExists ($username) # Check if the user exists, by using the exit code of `mc admin user info` checkUserExists() { USER=$1 CMD=$(${MC} admin user info myminio $USER > /dev/null 2>&1) return $? } # createUser ($username, $password, $policy) createUser() { USER=$1 PASS=$2 POLICY=$3 # Create the user if it does not exist if ! checkUserExists $USER ; then echo "Creating user '$USER'" ${MC} admin user add myminio $USER $PASS else echo "User '$USER' already exists." fi # set policy...