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Improve login screen

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This commit is contained in:
Marco 2020-04-17 14:54:04 +02:00
parent e96863e941
commit 1a06fe331e
3 changed files with 46 additions and 22 deletions
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4
common/src/main/java/org/geysermc/common/window/button/FormButton.java
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@ -37,6 +37,10 @@ public class FormButton {
@Getter @Getter
private FormImage image; private FormImage image;
public FormButton(String text) {
this.text = text;
}
public FormButton(String text, FormImage image) { public FormButton(String text, FormImage image) {
this.text = text; this.text = text;

2
connector/src/main/java/org/geysermc/connector/network/UpstreamPacketHandler.java
View file

@ -86,7 +86,7 @@ public class UpstreamPacketHandler extends LoggingPacketHandler {
@Override @Override
public boolean handle(ModalFormResponsePacket packet) { public boolean handle(ModalFormResponsePacket packet) {
return LoginEncryptionUtils.authenticateFromForm(session, connector, packet.getFormData()); return LoginEncryptionUtils.authenticateFromForm(session, connector, packet.getFormId(), packet.getFormData());
} }
private boolean couldLoginUserByName(String bedrockUsername) { private boolean couldLoginUserByName(String bedrockUsername) {

44
connector/src/main/java/org/geysermc/connector/utils/LoginEncryptionUtils.java
View file

@ -40,9 +40,12 @@ import net.minidev.json.JSONObject;
import org.geysermc.common.window.CustomFormBuilder; import org.geysermc.common.window.CustomFormBuilder;
import org.geysermc.common.window.CustomFormWindow; import org.geysermc.common.window.CustomFormWindow;
import org.geysermc.common.window.FormWindow; import org.geysermc.common.window.FormWindow;
import org.geysermc.common.window.SimpleFormWindow;
import org.geysermc.common.window.button.FormButton;
import org.geysermc.common.window.component.InputComponent; import org.geysermc.common.window.component.InputComponent;
import org.geysermc.common.window.component.LabelComponent; import org.geysermc.common.window.component.LabelComponent;
import org.geysermc.common.window.response.CustomFormResponse; import org.geysermc.common.window.response.CustomFormResponse;
import org.geysermc.common.window.response.SimpleFormResponse;
import org.geysermc.connector.GeyserConnector; import org.geysermc.connector.GeyserConnector;
import org.geysermc.connector.network.session.GeyserSession; import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.session.auth.AuthData; import org.geysermc.connector.network.session.auth.AuthData;
@ -152,43 +155,60 @@ public class LoginEncryptionUtils {
session.getUpstream().sendPacketImmediately(packet); session.getUpstream().sendPacketImmediately(packet);
} }
private static int AUTH_FORM_ID = 1337; private static int AUTH_FORM_ID = 1336;
private static int AUTH_DETAILS_FORM_ID = 1337;
public static void showLoginWindow(GeyserSession session) { public static void showLoginWindow(GeyserSession session) {
CustomFormWindow window = new CustomFormBuilder("Login") SimpleFormWindow window = new SimpleFormWindow("Login", "Minecraft: Java Edition account authentication. You need a Java Edition account to play on this server.");
.addComponent(new LabelComponent("Minecraft: Java Edition account authentication.")) window.getButtons().add(new FormButton("Login with Minecraft"));
window.getButtons().add(new FormButton("Disconnect"));
session.sendForm(window, AUTH_FORM_ID);
}
public static void showLoginDetailsWindow(GeyserSession session) {
CustomFormWindow window = new CustomFormBuilder("Login Details")
.addComponent(new LabelComponent("Enter the credentials for your Minecraft: Java Edition account below.")) .addComponent(new LabelComponent("Enter the credentials for your Minecraft: Java Edition account below."))
.addComponent(new InputComponent("Email/Username", "account@geysermc.org", "")) .addComponent(new InputComponent("Email/Username", "account@geysermc.org", ""))
.addComponent(new InputComponent("Password", "123456", "")) .addComponent(new InputComponent("Password", "123456", ""))
.build(); .build();
session.sendForm(window, AUTH_FORM_ID); session.sendForm(window, AUTH_DETAILS_FORM_ID);
} }
public static boolean authenticateFromForm(GeyserSession session, GeyserConnector connector, String formData) { public static boolean authenticateFromForm(GeyserSession session, GeyserConnector connector, int formId, String formData) {
WindowCache windowCache = session.getWindowCache(); WindowCache windowCache = session.getWindowCache();
if (!windowCache.getWindows().containsKey(AUTH_FORM_ID)) if (!windowCache.getWindows().containsKey(formId))
return false; return false;
FormWindow window = windowCache.getWindows().remove(AUTH_FORM_ID); if(formId == AUTH_FORM_ID || formId == AUTH_DETAILS_FORM_ID) {
FormWindow window = windowCache.getWindows().remove(formId);
window.setResponse(formData.trim()); window.setResponse(formData.trim());
if (!session.isLoggedIn()) { if (!session.isLoggedIn()) {
if (window instanceof CustomFormWindow) { if (formId == AUTH_DETAILS_FORM_ID && window instanceof CustomFormWindow) {
CustomFormWindow customFormWindow = (CustomFormWindow) window; CustomFormWindow customFormWindow = (CustomFormWindow) window;
if (!customFormWindow.getTitle().equals("Login"))
return false;
CustomFormResponse response = (CustomFormResponse) customFormWindow.getResponse(); CustomFormResponse response = (CustomFormResponse) customFormWindow.getResponse();
if (response != null) { if (response != null) {
String email = response.getInputResponses().get(2); String email = response.getInputResponses().get(1);
String password = response.getInputResponses().get(3); String password = response.getInputResponses().get(2);
session.authenticate(email, password); session.authenticate(email, password);
} }
// Clear windows so authentication data isn't accidentally cached // Clear windows so authentication data isn't accidentally cached
windowCache.getWindows().clear(); windowCache.getWindows().clear();
} else if (formId == AUTH_FORM_ID && window instanceof SimpleFormWindow) {
SimpleFormResponse response = (SimpleFormResponse) window.getResponse();
if(response != null) {
if(response.getClickedButtonId() == 0) {
showLoginDetailsWindow(session);
} else if(response.getClickedButtonId() == 1) {
session.disconnect("Login is required");
}
}
}
} }
} }
return true; return true;