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我想在我的應用程序中使用谷歌登錄，但當我點擊谷歌登錄，但它顯示現有帳戶，並且當我選擇一個現有帳戶進行簽名時，它不會重定向到應用程序或重新導向Uri它再次顯示該現有帳戶彈出窗口。Codename one谷歌登錄問題
下面是我的代碼： -
google.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent evt) {
String clientId = "XXXXXXXXX-kv0h8ef3k0ppo9lda1bpopjacfde4ds5.apps.googleusercontent.com";
String redirectURI = "https://www.codenameone.com/oauth2callback";
String clientSecret = "XXXXXXXXXXXXQE1quZ";
Login gc = GoogleConnect.getInstance();
gc.setClientId(clientId);
gc.setRedirectURI(redirectURI);
gc.setClientSecret(clientSecret);
userlogin = gc;
gc.setCallback(new LoginListener(LoginListener.GOOGLE));
if(!gc.isUserLoggedIn()){
gc.doLogin();
}else{
showGoogleUser(gc.getAccessToken().getToken());
}
}
});
public class LoginListener extends LoginCallback {
public static final int FACEBOOK = 0;
public static final int GOOGLE = 1;
private int loginType;
public LoginListener(int loginType) {
this.loginType = loginType;
}
public void loginSuccessful() {
try {
AccessToken token = userlogin.getAccessToken();
if (loginType == FACEBOOK) {
showFacebookUser(token.getToken());
} else if (loginType == GOOGLE) {
showGoogleUser(token.getToken());
}
} catch (Exception e) {
e.printStackTrace();
}
}
public void loginFailed(String errorMessage) {
Dialog.show("Login Failed", errorMessage, "Ok", null);
}
private void showGoogleUser(String token){
Dialog.show("Login","Login successful","Ok","");
ConnectionRequest req = new ConnectionRequest();
req.addRequestHeader("Authorization", "Bearer " + token);
req.setUrl("https://www.googleapis.com/plus/v1/people/me");
req.setPost(false);
InfiniteProgress ip = new InfiniteProgress();
Dialog d = ip.showInifiniteBlocking();
NetworkManager.getInstance().addToQueueAndWait(req);
d.dispose();
byte[] data = req.getResponseData();
JSONParser parser = new JSONParser();
Map map = null;
try {
map = parser.parseJSON(new InputStreamReader(new ByteArrayInputStream(data), "UTF-8"));
} catch (IOException ex) {
ex.printStackTrace();
}
String name = (String) map.get("displayName");
Map im = (Map) map.get("image");
String url = (String) im.get("url");
username.setText(name);
userLabel.setIcon(URLImage.createToStorage((EncodedImage) user, url, url, URLImage.RESIZE_SCALE));
TextArea search = new TextArea();
Button searchbutton = new Button("Search");
container12.add(search);
container12.add(searchbutton);
searchbutton.addActionListener((evt) -> {
String searchstr = search.getText();
ConnectionRequest req2 = new ConnectionRequest()
{
@Override
protected void readResponse(InputStream input) throws IOException {
InputStreamReader reader = new InputStreamReader(input);
JSONParser parser1 = new JSONParser();
Map<String, Object> parsed2 = parser1.parseJSON(reader);
Log.p(parsed2.toString());
ArrayList array = (ArrayList)parsed2.get("items");
JSONArray items_array = new JSONArray(array);
ArrayList<String> arrayList = new ArrayList<>();
try{
JSONArray array2 = new JSONArray(items_array.toString());
for(int i =0; i<array2.length() ; i++){
JSONObject jsonobject = array2.getJSONObject(i);
String name = jsonobject.getString("displayName");
String image = (String) ((JSONObject) jsonobject.get("image")).getString("url");
Image searchimage = theme.getImage("user.png");
Label searchLabel = new Label(searchimage);
searchLabel.setIcon(URLImage.createToStorage((EncodedImage) user, image, image, URLImage.RESIZE_SCALE));
Label namelabel = new Label(name);
container12.add(namelabel);
container12.add(searchLabel);
}
}catch (JSONException ex) {
ex.printStackTrace();
}
}
};
req2.setPost(false);
req.addRequestHeader("Authorization", "Bearer " + token);
req2.setUrl("https://www.googleapis.com/plus/v1/people");
req2.addArgument("query", search.getText());
req2.addArgument("key", googleApiKey);
InfiniteProgress ip2 = new InfiniteProgress();
Dialog d2 = ip2.showInifiniteBlocking();
NetworkManager.getInstance().addToQueueAndWait(req2);
d2.dispose();
});
}