jwt 更新 2023年2月20日15:47:10
parent
c1bb104189
commit
20e8f7e24b
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@ -162,7 +162,7 @@ public class HomeController implements Serializable {
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@Override
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public ListCell<ResourcesUtils.Menu> call(ListView<ResourcesUtils.Menu> playerListView) {
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Label label = new Label();
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label.setPrefWidth(100);
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label.setPrefWidth(200);
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ListCell<ResourcesUtils.Menu> listCell = new ListCell<>() {
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@Override
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protected void updateItem(ResourcesUtils.Menu player, boolean b) {
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@ -1,47 +1,180 @@
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package com.zhangmeng.tools.controller;
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import com.zhangmeng.tools.utils.AlertUtils;
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import io.jsonwebtoken.Claims;
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import io.jsonwebtoken.Jwts;
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import io.jsonwebtoken.SignatureAlgorithm;
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import io.jsonwebtoken.impl.Base64Codec;
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import io.jsonwebtoken.impl.crypto.EllipticCurveSigner;
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import io.jsonwebtoken.impl.crypto.MacSigner;
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import io.jsonwebtoken.impl.crypto.RsaSigner;
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import io.jsonwebtoken.impl.crypto.Signer;
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import io.jsonwebtoken.lang.Assert;
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import javafx.collections.FXCollections;
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import javafx.collections.ObservableList;
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import javafx.fxml.FXML;
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import javafx.scene.control.ComboBox;
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import javafx.scene.control.TextField;
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import javafx.geometry.Pos;
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import javafx.scene.control.*;
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import javafx.scene.layout.HBox;
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import javafx.util.Callback;
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import lombok.extern.slf4j.Slf4j;
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import javax.crypto.spec.SecretKeySpec;
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import javax.xml.bind.DatatypeConverter;
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import java.nio.charset.StandardCharsets;
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import java.security.*;
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import java.security.spec.PKCS8EncodedKeySpec;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.Map;
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import static io.jsonwebtoken.SignatureAlgorithm.*;
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/**
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* @author : 芊芊墨客
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* @version : 1.0
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* @date : 2023-02-18 16:21
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*/
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@Slf4j
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public class JwtController {
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public static ObservableList<Data> list = FXCollections.observableArrayList();
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@FXML
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private TextField secret_key;
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@FXML
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private TextField key;
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@FXML
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private TextField value;
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@FXML
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private TextField expiration_time;
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@FXML
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private ComboBox<SignatureAlgorithm> comboBox;
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@FXML
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private ListView<Data> listView;
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@FXML
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private TextArea token;
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private volatile Key KEY = null;
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@FXML
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public void initialize() {
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ObservableList<SignatureAlgorithm> list = FXCollections.observableArrayList(SignatureAlgorithm.values());
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comboBox.setItems(list);
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comboBox.getSelectionModel().select(SignatureAlgorithm.ES256);
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ObservableList<SignatureAlgorithm> list_1 = FXCollections.observableArrayList();
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list_1.add(HS256);
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list_1.add(HS384);
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list_1.add(HS512);
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comboBox.setItems(list_1);
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comboBox.getSelectionModel().select(HS256);
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listView.setPlaceholder(new Label("没有数据"));
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listView.setItems(list);
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listView.getSelectionModel().select(0);
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listView.setFixedCellSize(40);
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listView.setCellFactory(new Callback<>() {
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@Override
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public ListCell<Data> call(ListView<Data> dataListView) {
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return new ListCell<>() {
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@Override
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protected void updateItem(Data data, boolean b) {
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super.updateItem(data, b);
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if (!b) {
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HBox hBox = new HBox(15);
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hBox.setAlignment(Pos.CENTER_RIGHT);
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Label label = new Label(data.key + " -- " + data.value);
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Button button = new Button("删除");
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hBox.getChildren().addAll(label, button);
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this.setGraphic(hBox);
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button.setOnAction(event -> {
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log.info("删除....");
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list.remove(data);
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});
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}
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}
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};
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}
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});
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token.setWrapText(true);
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}
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private String generateToken(Map<String, Object> claims,String secret,long expiration,SignatureAlgorithm signatureAlgorithm) {
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@FXML
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public void add() {
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log.info("添加...");
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if (key.getText().length() == 0) {
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AlertUtils.alert_warning("key不能为空");
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return;
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}
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if (value.getText().length() == 0) {
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AlertUtils.alert_warning("value不能为空");
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return;
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}
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Data data = new Data(key.getText(), value.getText());
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list.add(data);
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//清空
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clear_input(key);
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clear_input(value);
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}
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public void clear_input(TextField textField){
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textField.setText(null);
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}
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@FXML
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public void gen_jwt_token() {
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String secret;
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if (secret_key.getText().length() == 0) {
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if (key.getText().length() == 0) {
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AlertUtils.alert_warning("key不能为空");
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return;
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}
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}
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secret = secret_key.getText();
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Map<String, Object> map = new HashMap<>();
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list.forEach(i -> {
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map.put(i.key, i.value);
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});
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log.info("map:{}", map);
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long expiration = 0;
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if (expiration_time.getText().length() != 0) {
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expiration = System.currentTimeMillis() + Long.parseLong(expiration_time.getText());
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}
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SignatureAlgorithm signatureAlgorithm = comboBox.getSelectionModel().getSelectedItem();
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String res = generateToken(map, secret, expiration, signatureAlgorithm);
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log.info("token:{}", res);
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token.setText(res);
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}
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private String generateToken(Map<String, Object> claims, String secret, long expiration, SignatureAlgorithm signatureAlgorithm) {
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Date expirationDate = new Date(System.currentTimeMillis() + expiration);
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return Jwts.builder().setClaims(claims).setExpiration(expirationDate).signWith(signatureAlgorithm, secret).compact();
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return switch (signatureAlgorithm){
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case HS256, HS384, HS512 -> Jwts.builder().setClaims(claims).setExpiration(expirationDate).signWith(signatureAlgorithm, getKeyInstance(secret,signatureAlgorithm)).compact();
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case RS256, RS384, RS512, PS256, PS384, PS512 -> "暂不支持,敬请期待!";
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case ES256, ES384, ES512 -> "暂不支持,敬请期待!";
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default -> throw new IllegalStateException("Unexpected value: " + signatureAlgorithm);
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};
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}
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private Claims getClaimsFromToken(String token,String secret) {
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public Key getKeyInstance(String secret,SignatureAlgorithm signatureAlgorithm) {
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if (KEY == null) {
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synchronized (JwtController.class) {
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// 双重锁
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if (KEY == null) {
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byte[] apiKeySecretBytes = DatatypeConverter.parseBase64Binary(secret);
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KEY = new SecretKeySpec(apiKeySecretBytes, signatureAlgorithm.getJcaName());
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}
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}
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}
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return KEY;
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}
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private Claims getClaimsFromToken(String token, String secret) {
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Claims claims;
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try {
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claims = Jwts.parser().setSigningKey(secret).parseClaimsJws(token).getBody();
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@ -51,13 +184,43 @@ public class JwtController {
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return claims;
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}
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public Boolean isTokenExpired(String token,String secret ) {
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public Boolean isTokenExpired(String token, String secret) {
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try {
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Claims claims = getClaimsFromToken(token,secret);
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Claims claims = getClaimsFromToken(token, secret);
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Date expiration = claims.getExpiration();
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return expiration.before(new Date());
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} catch (Exception e) {
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return false;
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}
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}
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static class Data {
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private String key;
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private Object value;
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public Data(String key, Object value) {
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this.key = key;
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this.value = value;
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}
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public String getKey() {
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return key;
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}
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public void setKey(String key) {
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this.key = key;
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}
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public Object getValue() {
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return value;
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}
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public void setValue(Object value) {
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this.value = value;
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}
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public Data() {
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}
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}
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}
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@ -160,7 +160,7 @@ public class PlayerController {
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public ListCell<ResourcesUtils.Player> call(ListView<ResourcesUtils.Player> playerListView) {
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Label label = new Label();
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label.setPrefWidth(100);
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label.setPrefWidth(200);
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ListCell<ResourcesUtils.Player> listCell = new ListCell<>() {
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@Override
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protected void updateItem(ResourcesUtils.Player player, boolean b) {
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@ -162,7 +162,7 @@ public class SmallToolsController {
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public ListCell<ResourcesUtils.SmallTools> call(ListView<ResourcesUtils.SmallTools> SmallToolsListView) {
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Label label = new Label();
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label.setPrefWidth(100);
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label.setPrefWidth(200);
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ListCell<ResourcesUtils.SmallTools> listCell = new ListCell<>() {
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@Override
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protected void updateItem(ResourcesUtils.SmallTools SmallTools, boolean b) {
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@ -3,25 +3,30 @@
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<?import javafx.scene.control.Button?>
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<?import javafx.scene.control.ComboBox?>
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<?import javafx.scene.control.Label?>
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<?import javafx.scene.control.ListView?>
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<?import javafx.scene.control.TextArea?>
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<?import javafx.scene.control.TextField?>
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<?import javafx.scene.layout.AnchorPane?>
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<?import javafx.scene.text.Text?>
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<AnchorPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="649.0" prefWidth="1200.0" xmlns="http://javafx.com/javafx/19" xmlns:fx="http://javafx.com/fxml/1" fx:controller="com.zhangmeng.tools.controller.JwtController">
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<children>
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<Label layoutX="304.0" layoutY="84.0" text="秘钥:" />
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<TextField fx:id="secret_key" layoutX="414.0" layoutY="80.0" prefHeight="25.0" prefWidth="520.0" AnchorPane.rightAnchor="266.0" />
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<ComboBox fx:id="comboBox" layoutX="414.0" layoutY="130.0" prefWidth="150.0" />
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<Label layoutX="292.0" layoutY="134.0" text="加密方式:" />
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<Button layoutX="414.0" layoutY="402.0" mnemonicParsing="false" text="生成" />
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<Label layoutX="286.0" layoutY="267.0" text="加密的数据:" />
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<Label layoutX="470.0" layoutY="228.0" text="key" />
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<Label layoutX="702.0" layoutY="228.0" text="value" />
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<TextField layoutX="414.0" layoutY="263.0" />
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<TextField layoutX="637.0" layoutY="263.0" />
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<Button layoutX="840.0" layoutY="263.0" mnemonicParsing="false" text="添加" />
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<Label layoutX="277.0" layoutY="345.0" text="过期时间:" />
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<TextField layoutX="420.0" layoutY="333.0" prefHeight="25.0" prefWidth="175.0" />
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<Text layoutX="612.0" layoutY="350.0" strokeType="OUTSIDE" strokeWidth="0.0" text="(毫秒)" />
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<Label layoutX="437.0" layoutY="86.0" text="秘钥:" />
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<TextField fx:id="secret_key" layoutX="578.0" layoutY="82.0" prefHeight="25.0" prefWidth="520.0" AnchorPane.bottomAnchor="542.0" AnchorPane.leftAnchor="578.0" AnchorPane.rightAnchor="102.0" AnchorPane.topAnchor="82.0" />
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<ComboBox fx:id="comboBox" layoutX="578.0" layoutY="132.0" prefWidth="150.0" AnchorPane.bottomAnchor="492.0" AnchorPane.leftAnchor="578.0" AnchorPane.rightAnchor="472.0" AnchorPane.topAnchor="132.0" />
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<Label layoutX="439.0" layoutY="136.0" text="加密方式:" />
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<Button layoutX="578.0" layoutY="501.0" mnemonicParsing="false" onAction="#gen_jwt_token" prefHeight="25.0" prefWidth="188.0" text="生成" AnchorPane.bottomAnchor="123.0" AnchorPane.leftAnchor="578.0" AnchorPane.rightAnchor="434.0" AnchorPane.topAnchor="501.0" />
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<Label layoutX="439.0" layoutY="195.0" text="加密的数据:" />
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<Label layoutX="750.0" layoutY="187.0" text="(key)" />
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<Label layoutX="961.0" layoutY="187.0" text="(value)" />
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<TextField fx:id="key" layoutX="578.0" layoutY="183.0" AnchorPane.bottomAnchor="441.0" AnchorPane.leftAnchor="578.0" AnchorPane.rightAnchor="461.0" AnchorPane.topAnchor="183.0" />
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<TextField fx:id="value" layoutX="794.0" layoutY="183.0" AnchorPane.bottomAnchor="441.0" AnchorPane.leftAnchor="794.0" AnchorPane.rightAnchor="245.0" AnchorPane.topAnchor="183.0" />
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<Button layoutX="1058.0" layoutY="183.0" mnemonicParsing="false" onAction="#add" text="添加" AnchorPane.bottomAnchor="441.0" AnchorPane.rightAnchor="102.0" />
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<Label layoutX="439.0" layoutY="235.0" text="过期时间:" />
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<TextField fx:id="expiration_time" layoutX="578.0" layoutY="231.0" prefHeight="25.0" prefWidth="175.0" AnchorPane.bottomAnchor="393.0" AnchorPane.leftAnchor="578.0" AnchorPane.rightAnchor="447.0" AnchorPane.topAnchor="231.0" />
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<Text layoutX="762.0" layoutY="248.302734375" strokeType="OUTSIDE" strokeWidth="0.0" text="(毫秒)" />
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<ListView fx:id="listView" layoutX="167.0" layoutY="83.0" prefHeight="443.0" prefWidth="236.0" AnchorPane.bottomAnchor="123.0" AnchorPane.leftAnchor="167.0" AnchorPane.rightAnchor="797.0" AnchorPane.topAnchor="83.0" />
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<TextArea fx:id="token" layoutX="578.0" layoutY="278.0" prefHeight="200.0" prefWidth="520.0" AnchorPane.bottomAnchor="171.0" AnchorPane.leftAnchor="578.0" AnchorPane.rightAnchor="102.0" AnchorPane.topAnchor="278.0" />
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<Label layoutX="439.0" layoutY="278.0" text="token" />
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</children>
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</AnchorPane>
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@ -14,7 +14,7 @@
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<Button fx:id="button" layoutX="930.0" layoutY="98.0" mnemonicParsing="false" text="转换" AnchorPane.rightAnchor="230.0" />
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<Label layoutX="169.0" layoutY="160.0" text="unicode字符:" />
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<TextArea fx:id="hex_16" layoutX="300.0" layoutY="160.0" prefHeight="121.0" prefWidth="619.0" AnchorPane.leftAnchor="300.0" AnchorPane.rightAnchor="281.0" AnchorPane.topAnchor="160.0" />
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<Label layoutX="169.0" layoutY="369.0" text="将要转换的unicode字符:" AnchorPane.leftAnchor="169.0" AnchorPane.rightAnchor="918.0" />
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<Label layoutX="169.0" layoutY="369.0" text="unicode字符:" AnchorPane.leftAnchor="169.0" AnchorPane.rightAnchor="918.0" />
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<Separator layoutX="56.0" layoutY="317.0" prefHeight="5.0" prefWidth="1200.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" />
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<TextField fx:id="text_filed1" layoutX="300.0" layoutY="365.0" prefHeight="25.0" prefWidth="619.0" AnchorPane.leftAnchor="300.0" AnchorPane.rightAnchor="281.0" />
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<Button fx:id="button1" layoutX="930.0" layoutY="365.0" mnemonicParsing="false" text="转换" AnchorPane.rightAnchor="230.0" />
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