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私はシステムにログインでき、システムからログアウトすることができます。私はシステムからログアウトせずにダッシュボードから戻ることができます。システムにログインします。私はaccesstoken時間が満了した場合、ユーザーがログインして直接システムからログアウトしhavenot場合、Dashbordページを開く必要がありSystem.IからログアウトせずにloginPageに制限することができ同じセッションに残っているダッシュボードを開く
ログイン
public class Login extends AppCompatActivity implements View.OnClickListener {
EditText userName, Password;
Button login;
public static final String LOGIN_URL = "http://192.168.100.5:84/Token";
public static final String KEY_USERNAME = "UserName";
public static final String KEY_PASSWORD = "Password";
String username, password;
String accesstoken, tokentype, expiresin, masterid, name, access, issue, expires, masterid1;
SessionManagement sessionManagement;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_login);
userName = (EditText) findViewById(R.id.login_name);
Password = (EditText) findViewById(R.id.login_password);
userName.setHint(Html.fromHtml("<font color='#008b8b' style='italic'>Username</font>"));
Password.setHint(Html.fromHtml("<font color='#008b8b'>Password</font>"));
login = (Button) findViewById(R.id.login);
login.setOnClickListener(this);
/* sessionManagement = (SessionManagement) getSharedPreferences("mySharedPref", 0);
if (sessionManagement.isLoggedIn()) {
startActivity(new Intent(getApplicationContext(), Home.class));
} */
}
private void UserLogin() {
username = userName.getText().toString().trim();
password = Password.getText().toString().trim();
StringRequest stringRequest = new StringRequest(Request.Method.POST, LOGIN_URL,
new Response.Listener<String>() {
@Override
public void onResponse(String response) {
try {
JSONObject jsonObject = new JSONObject(response);
accesstoken = jsonObject.getString("access_token");
tokentype = jsonObject.getString("token_type");
expiresin = jsonObject.getString("expires_in");
username = jsonObject.getString("userName");
masterid = jsonObject.getString("MasterID");
masterid = masterid.replaceAll("[^\\.]", "");
masterid1 = jsonObject.getString("MasterID");
name = jsonObject.getString("Name");
access = jsonObject.getString("Access");
issue = jsonObject.getString(".issued");
expires = jsonObject.getString(".expires");
SessionManagement session = new SessionManagement(Login.this);
session.createLoginSession(accesstoken, tokentype, expiresin, username, masterid, name, access, issue, expires);
// session.createLoginSession(masterid1);
openProfile();
} catch (JSONException e) {
Toast.makeText(getApplicationContext(), "Fetch failed!", Toast.LENGTH_SHORT).show();
e.printStackTrace();
}
}
},
new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
// Toast.makeText(Login.this, error.toString(), Toast.LENGTH_LONG).show();
Toast.makeText(Login.this, "Please enter valid username and Password", Toast.LENGTH_SHORT).show();
}
}) {
@Override
public Map<String, String> getHeaders() throws AuthFailureError {
Map<String, String> params = new HashMap<String, String>();
//params.put("Content-Type", "application/x-www-form-urlencoded; charset=utf-8");
return params;
}
@Override
protected Map<String, String> getParams() {
Map<String, String> map = new HashMap<String, String>();
map.put(KEY_USERNAME, username);
map.put(KEY_PASSWORD, password);
//map.put("access_token", accesstoken);
map.put("grant_type", "password");
return map;
}
};
stringRequest.setRetryPolicy(new DefaultRetryPolicy(
60000, DefaultRetryPolicy.DEFAULT_MAX_RETRIES, DefaultRetryPolicy.DEFAULT_BACKOFF_MULT));
RequestQueue requestQueue = Volley.newRequestQueue(this);
requestQueue.add(stringRequest);
}
private void openProfile() {
Intent intent = new Intent(this, Home.class);
intent.putExtra(KEY_USERNAME, username);
startActivity(intent);
startActivity(intent);
}
@Override
public void onClick(View v) {
UserLogin();
}
}
セッション管理ユーザーが システムにログアウトされていない場合どのように私はダッシュボードページに指示することができ、アクセストークンおよびその他の必要な情報
public class SessionManagement {
SharedPreferences pref;
SharedPreferences.Editor editor;
Context _context;
// Shared pref mode
int PRIVATE_MODE = 0;
// Sharedpref file name
private static final String PREF_NAME = "AndroidHivePref";
private static final String IS_LOGIN = "IsLoggedIn";
public static final String KEY_access_token = "access_token";
public static final String KEY_token_type = "token_type";
public static final String Key_EXPIRES_IN = "expires_in";
public static final String KEY_USERNAME = "userName";
public static final String KEY_MASTER_ID = "MasterID";
public static final String KEY_MASTER_ID1 = "MasterID";
public static final String KEY_Name = "Name";
public static final String KEY_Access = "Access";
public static final String KEY_Issued = ".issued";
public static final String KEY_expires = ".expires";
// Constructor
public SessionManagement(Context context) {
this._context = context;
pref = _context.getSharedPreferences(PREF_NAME, PRIVATE_MODE);
editor = pref.edit();
}
SettingFragment context;
public void createLoginSession(String accesstoken, String tokentype, String expiresin, String username, String masterId, String name, String access, String issued, String expires) {
editor.putBoolean(IS_LOGIN, true);
editor.putString(KEY_access_token, accesstoken);
editor.putString(KEY_token_type, tokentype);
editor.putString(Key_EXPIRES_IN, expiresin);
editor.putString(KEY_USERNAME, username);
editor.putString(KEY_MASTER_ID, masterId);
editor.putString(KEY_MASTER_ID1, masterId);
editor.putString(KEY_Name, name);
editor.putString(KEY_Access, access);
editor.putString(KEY_Issued, issued);
editor.putString(KEY_expires, expires);
editor.apply();
String user_new_access_token = pref.getString(KEY_access_token, null);
String user_new_access_tokentype = pref.getString(KEY_token_type, null);
String user_name_expiresin = pref.getString(Key_EXPIRES_IN, null);
String user_name_Username = pref.getString(KEY_USERNAME, null);
String user_name_masterID = pref.getString(KEY_MASTER_ID, null);
String user_name_name = pref.getString(KEY_Name, null);
String user_name_access = pref.getString(KEY_Access, null);
String user_name_issued = pref.getString(KEY_Issued, null);
String user_name_expires = pref.getString(KEY_expires, null);
String user_name_masterID1 = pref.getString(KEY_MASTER_ID1, null);
Log.d("TAG", "Access Token :" + accesstoken + user_new_access_token);
Log.d("TAG", "TokenType:" + user_new_access_tokentype);
Log.d("TAG", "Expires in:" + user_name_expiresin);
Log.d("TAG", "UserName:" + user_name_Username);
Log.d("TAG", "MasterID:" + user_name_masterID);
Log.d("TAG", "Name:" + user_name_name);
Log.d("TAG", "Access:" + user_name_access);
Log.d("TAG", "Issued:" + user_name_issued);
Log.d("TAG", "Expires:" + user_name_expires);
Log.d("TAG", "user_name_masterID1:" + user_name_masterID1);
// String user_name_new = pref.getString(KEY_access_token, null);
// Log.d("TAG", " :" + accesstoken + " user_name_new:" + user_name_new);
// Log.d(tokentype, "admin");
//ad Log.d(expiresin, "expiresin");
editor.commit();
}
/**
* Check login method wil check user login status
* If false it will redirect user to login page
* Else won't do anything
*/
public void checkLogin() {
// Check login status
if (!this.isLoggedIn()) {
// user is not logged in redirect him to Login Activity
Intent i = new Intent(_context, Login.class);
// Closing all the Activities
i.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
// Add new Flag to start new Activity
i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
// Staring Login Activity
_context.startActivity(i);
}
}
/**
* Get stored session data
*/
public HashMap<String, String> getUserDetails() {
HashMap<String, String> user = new HashMap<String, String>();
// user name
// user.put(KEY_USERNAME, pref.getString(KEY_USERNAME, null));
user.put(KEY_access_token, pref.getString(KEY_access_token, null));
user.put(KEY_token_type, pref.getString(KEY_token_type, null));
// user.put(KEY_TOKEN_TYPE, pref.getString(KEY_TOKEN_TYPE, null));
// user.put(KEY_MASTER_ID, pref.getString(KEY_MASTER_ID, null));
// user.put(KEY_access_token, pref.getString(KEY_access_token, null));
// user.put(KEY_NAME, pref.getString(KEY_NAME, null));
//user.put(KEY_Access, pref.getString(KEY_Access, null));
// return user
return user;
}
/**
* Clear session details
*/
public void logoutUser() {
editor.clear();
editor.commit();
// After logout redirect user to Loing Activity
Intent i = new Intent(_context, Login.class);
// Closing all the Activities
i.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
// Add new Flag to start new Activity
i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
// Staring Login Activity
_context.startActivity(i);
}
public String getMasterId() {
String masterID = pref.getString(KEY_MASTER_ID, null);
return masterID;
}
public String getMasterId1() {
String masterID = pref.getString(KEY_MASTER_ID1, null);
return masterID;
}
public String getAccess() {
String accessID = pref.getString(KEY_Access, null);
return accessID;
}
public String getKeyName() {
String KeyName = pref.getString(KEY_Name, null);
return KeyName;
}
public String getAccesstToken() {
String user_new_access_token = pref.getString(KEY_access_token, null);
return user_new_access_token;
}
public void clear() {
Log.d("TAg", "Full Cleared");
editor.clear();
// editor.remove(KEY_MASTER_ID);
// editor.remove(KEY_USERNAME);
editor.commit();
}
/**
* Quick check for login
**/
// Get Login State
public boolean isLoggedIn() {
return pref.getBoolean(IS_LOGIN, false);
}
}
を格納するために使用されていますか？