*/
    public SpnegoCredential(final String username) {
        this.username = username;
    }

    /**
     * Gets the user identifier from this credential.
     *
     * @return The username from SPNEGO authentication
     */
    @Override
    public String getUserId() {
        return username;
    }

    /**
     * Returns a string representation of this credential.
     *

        TermQueryBuilder builder = regTermQ("username", username);
        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void setUsername_NotEqual(String username) {
        setUsername_NotTerm(username, null);
    }

    public void setUsername_NotTerm(String username) {
        setUsername_NotTerm(username, null);

    }

    /**
     * Record successful authentication
     *
     * @param username the username
     * @param sourceIp the source IP
     */
    public void recordSuccess(String username, String sourceIp) {
        if (username != null) {
            AccountAttempts account = accountAttempts.get(username);
            if (account != null) {
                account.reset();
            }
        }

                username = username.substring(0, ci);
            } else {
                ci = username.indexOf('\\');
                if (ci > 0) {
                    domain = username.substring(0, ci);
                    username = username.substring(ci + 1);
                }
            }
        }

        this.domain = domain != null ? domain : "";
        this.username = username != null ? username : "";

        String username = "resetuser";
        String ip = "192.168.1.5";

        // Two failures
        assertTrue(rateLimiter.checkAttempt(username, ip));
        rateLimiter.recordFailure(username, ip);

        assertTrue(rateLimiter.checkAttempt(username, ip));
        rateLimiter.recordFailure(username, ip);

        // Success should reset counter
        assertTrue(rateLimiter.checkAttempt(username, ip));

## Get the `username` and `password` { #get-the-username-and-password }

We are going to use **FastAPI** security utilities to get the `username` and `password`.

OAuth2 specifies that when using the "password flow" (that we are using) the client/user must send a `username` and `password` fields as form data.

# 🙅 Oauth2️⃣ ⏮️ 🔐 & 📨

🔜 ➡️ 🏗 ⚪️➡️ ⏮️ 📃 & 🚮 ❌ 🍕 ✔️ 🏁 💂‍♂ 💧.

## 🤚 `username` & `password`

👥 🔜 ⚙️ **FastAPI** 💂‍♂ 🚙 🤚 `username` & `password`.

Oauth2️⃣ ✔ 👈 🕐❔ ⚙️ "🔐 💧" (👈 👥 ⚙️) 👩‍💻/👩‍💻 🔜 📨 `username` & `password` 🏑 📨 💽.

& 🔌 💬 👈 🏑 ✔️ 🌟 💖 👈. `user-name` ⚖️ `email` 🚫🔜 👷.

✋️ 🚫 😟, 👆 💪 🎦 ⚫️ 👆 🎋 👆 🏁 👩‍💻 🕸.

& 👆 💽 🏷 💪 ⚙️ 🙆 🎏 📛 👆 💚.

## `username` und `password` entgegennehmen

Wir werden **FastAPIs** Sicherheits-Werkzeuge verwenden, um den `username` und das `password` entgegenzunehmen.

OAuth2 spezifiziert, dass der Client/Benutzer bei Verwendung des „Password Flow“ (den wir verwenden) die Felder `username` und `password` als Formulardaten senden muss.

## Obtener el `username` y `password`

Vamos a usar las utilidades de seguridad de **FastAPI** para obtener el `username` y `password`.

OAuth2 especifica que cuando se utiliza el "password flow" (que estamos usando), el cliente/usuario debe enviar campos `username` y `password` como form data.

            this.domain = domain;
            this.authType = authType;
            this.timestamp = System.currentTimeMillis();
            this.clientAddress = clientAddress;
            this.serverAddress = serverAddress;
        }

        public String getUsername() {
            return username;
        }

        public String getDomain() {
            return domain;
        }