org.mailster.smtp.core.SMTPState Maven / Gradle / Ivy

package org.mailster.smtp.core;

/**
 * Describes the state of an SMTP session.
 *
 * @author Edouard De Oliveira <[email protected]>
 * @author Ian McFarland <[email protected]>
 * @author Jon Stevens
 * @author Jeff Schnitzer
 */
public class SMTPState {

    private boolean authenticating = false;
    private boolean authenticated = false;
    private boolean dataMode = false;
    private boolean hasSeenHelo = false;
    private boolean active = true;
    private boolean hasSender = false;
    private int recipientCount = 0;

    public SMTPState() {
    }

    public boolean isActive() {
        return this.active;
    }

    public void quit() {
        this.active = false;
    }

    public boolean getHasSender() {
        return this.hasSender;
    }

    public void setHasSender(boolean value) {
        this.hasSender = value;
    }

    public boolean getHasSeenHelo() {
        return this.hasSeenHelo;
    }

    public void setHasSeenHelo(boolean hasSeenHelo) {
        this.hasSeenHelo = hasSeenHelo;
    }

    public boolean isDataMode() {
        return this.dataMode;
    }

    public void setDataMode(boolean dataMode) {
        this.dataMode = dataMode;
    }

    public void addRecipient() {
        this.recipientCount++;
    }

    public int getRecipientCount() {
        return this.recipientCount;
    }

    public boolean isAuthenticated() {
        return authenticated;
    }

    public void setAuthenticated(boolean authenticated) {
        this.authenticated = authenticated;
    }

    public boolean isAuthenticating() {
        return authenticating;
    }

    public void setAuthenticating(boolean authenticating) {
        this.authenticating = authenticating;
    }

    /**
     * Executes a full reset() of the session
     * which requires a new HELO command to be sent
     */
    public void resetAll() {
        reset(false);
        setAuthenticated(false);
    }

    /**
     * Reset session, but don't require new HELO/EHLO
     */
    public void reset() {
        reset(true);
    }

    private void reset(boolean hasSeenHelo) {
        this.hasSender = false;
        this.dataMode = false;
        this.active = true;
        this.hasSeenHelo = hasSeenHelo;
        this.recipientCount = 0;
    }
}