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Fast Login Successful!

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This commit is contained in:
Caesar2011
2018-07-19 00:06:48 +02:00
parent 119ec3874c
commit 3f93f77c46
11 changed files with 132 additions and 112 deletions
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109
app/src/main/java/de/sebse/fuplanner/MainActivity.java
View File

@@ -1,9 +1,9 @@
package de.sebse.fuplanner;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.annotation.StringRes;
import android.support.design.widget.NavigationView;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
@@ -19,7 +19,6 @@ import android.view.MenuItem;
import android.view.View;
import android.widget.TextView;
import java.util.Calendar;
import java.util.Iterator;
import de.sebse.fuplanner.fragments.LoginFragment;
@@ -31,15 +30,14 @@ import de.sebse.fuplanner.services.GoogleAuth.GoogleAuth;
import de.sebse.fuplanner.services.KVV.KVV;
import de.sebse.fuplanner.services.KVV.types.LoginToken;
import de.sebse.fuplanner.services.KVV.types.Modules;
import de.sebse.fuplanner.tools.Conversion;
import de.sebse.fuplanner.tools.MainAcitivityListener;
import de.sebse.fuplanner.tools.logging.Logger;
public class MainActivity extends AppCompatActivity
implements NavigationView.OnNavigationItemSelectedListener,
implements MainAcitivityListener,
NavigationView.OnNavigationItemSelectedListener,
LoginFragment.OnLoginFragmentInteractionListener,
ModulesFragment.OnModulesFragmentInteractionListener,
ModDetailFragment.OnModuleDetailFragmentInteractionListener,
ScheduleFragment.OnScheduleFragmentInteractionListener {
ModulesFragment.OnModulesFragmentInteractionListener {
private static final int FRAGMENT_NONE = -1;
private static final int FRAGMENT_STARTUP = 0;
@@ -51,7 +49,6 @@ public class MainActivity extends AppCompatActivity
private static final String ARG_FRAGMENT_PAGE = "fragment_page";
private static final String ARG_FRAGMENT_STATUS = "fragment_status";
private static final String ARG_SAVE_DATE = "save_date";
FragmentManager fragmentManager;
private GoogleAuth mGoogleAuth;
@@ -65,14 +62,14 @@ public class MainActivity extends AppCompatActivity
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
int newFragmentPage = FRAGMENT_NONE;
int newFragmentStatus = 0;
if (savedInstanceState != null) {
fragmentPage = savedInstanceState.getInt(ARG_FRAGMENT_PAGE, fragmentPage);
fragmentStatus = savedInstanceState.getInt(ARG_FRAGMENT_STATUS, fragmentPage);
long saveDate = savedInstanceState.getLong(ARG_SAVE_DATE, 0);
newFragmentPage = savedInstanceState.getInt(ARG_FRAGMENT_PAGE, fragmentPage);
newFragmentStatus = savedInstanceState.getInt(ARG_FRAGMENT_STATUS, fragmentPage);
log.d("fragmentPage", fragmentPage);
log.d("fragmentStatus", fragmentStatus);
log.d("saveDate", saveDate);
log.d("fragmentPage", newFragmentPage);
log.d("fragmentStatus", newFragmentStatus);
}
setContentView(R.layout.activity_main);
@@ -87,29 +84,17 @@ public class MainActivity extends AppCompatActivity
mNavigationView = findViewById(R.id.nav_view);
mNavigationView.setNavigationItemSelectedListener(this);
this.getKVV().startUpdate();
fragmentManager = getSupportFragmentManager();
changeFragment(FRAGMENT_STARTUP);
this.getGoogleAuth().connect(() -> {
getGoogleAuth().getLoginState(credentials -> {
if (credentials == null || credentials.getUsername() == null || credentials.getPassword() == null) {
this.getKVV().endUpdate();
toLogoutState();
return;
if (newFragmentPage != FRAGMENT_LOGIN && newFragmentPage != FRAGMENT_STARTUP && newFragmentPage != FRAGMENT_NONE) {
LoginToken loginToken = getKVV().easyLogin();
if (loginToken != null)
toLoginState(loginToken, newFragmentPage, newFragmentStatus);
else
checkAndDoLogin();
} else {
checkAndDoLogin();
}
this.getKVV().login(credentials.getUsername(), credentials.getPassword(), success -> {
this.getKVV().endUpdate();
toLoginState(success);
}, error -> {
log.e(error);
this.getKVV().endUpdate();
toLogoutState();
});
});
});
}
@Override
@@ -154,11 +139,9 @@ public class MainActivity extends AppCompatActivity
switch (id) {
case R.id.nav_modules:
setTitle(R.string.courses);
changeFragment(FRAGMENT_MODULES);
break;
case R.id.nav_schedule:
setTitle(R.string.schedule);
changeFragment(FRAGMENT_SCHEDULE);
break;
case R.id.nav_share:
@@ -198,7 +181,6 @@ public class MainActivity extends AppCompatActivity
protected void onSaveInstanceState(Bundle savedInstanceState) {
savedInstanceState.putInt(ARG_FRAGMENT_PAGE, fragmentPage);
savedInstanceState.putInt(ARG_FRAGMENT_STATUS, fragmentStatus);
savedInstanceState.putLong(ARG_SAVE_DATE, System.currentTimeMillis());
super.onSaveInstanceState(savedInstanceState);
}
@@ -220,33 +202,56 @@ public class MainActivity extends AppCompatActivity
return this.mKVV;
}
private int getDefaultFragmentAfterLogin() {
return FRAGMENT_MODULES;
}
private void toLogoutState() {
setTitle(R.string.log_in);
changeFragment(FRAGMENT_LOGIN);
}
private void toLoginState(LoginToken loginToken) {
private void toLoginState(LoginToken loginToken, int newFragment, int newData) {
if (loginToken == null) {
toLogoutState();
} else {
toLoginState(loginToken.getFullname(), loginToken.getEmail());
toLoginState(loginToken.getFullname(), loginToken.getEmail(), newFragment, newData);
}
}
private void toLoginState(String fullname, String email) {
setTitle(R.string.courses);
changeFragment(FRAGMENT_MODULES);
private void toLoginState(String fullname, String email, int newFragment, int newData) {
changeFragment(newFragment, newData);
View header = mNavigationView.getHeaderView(0);
((TextView) header.findViewById(R.id.login_name)).setText(fullname);
((TextView) header.findViewById(R.id.login_mail)).setText(email);
}
private void checkAndDoLogin() {
changeFragment(FRAGMENT_STARTUP);
this.getKVV().startUpdate();
this.getGoogleAuth().connect(() -> getGoogleAuth().getLoginState(credentials -> {
if (credentials == null || credentials.getUsername() == null || credentials.getPassword() == null) {
this.getKVV().endUpdate();
toLogoutState();
return;
}
this.getKVV().login(credentials.getUsername(), credentials.getPassword(), success -> {
this.getKVV().endUpdate();
toLoginState(success, getDefaultFragmentAfterLogin(), 0);
}, error -> {
log.e(error);
this.getKVV().endUpdate();
toLogoutState();
});
}));
}
private void changeFragment(int newFragment) {
changeFragment(newFragment, 0);
}
private void changeFragment(int newFragment, int newData) {
onTitleTextChange(R.string.courses);
Fragment fragment;
if (newFragment == FRAGMENT_MODULES) {
fragment = ModulesFragment.newInstance();
@@ -285,7 +290,7 @@ public class MainActivity extends AppCompatActivity
mNavigationView.getMenu().clear();
mNavigationView.inflateMenu(R.menu.activity_main_drawer);
} // switch to login
else if ((fragmentPage == FRAGMENT_STARTUP || fragmentPage == FRAGMENT_LOGIN) && (newFragment != FRAGMENT_STARTUP && newFragment != FRAGMENT_LOGIN)) {
else if ((fragmentPage == FRAGMENT_STARTUP || fragmentPage == FRAGMENT_LOGIN || fragmentPage == FRAGMENT_NONE) && (newFragment != FRAGMENT_STARTUP && newFragment != FRAGMENT_LOGIN)) {
View header = mNavigationView.getHeaderView(0);
header.findViewById(R.id.imageView).setVisibility(View.VISIBLE);
header.findViewById(R.id.login_name).setVisibility(View.VISIBLE);
@@ -327,25 +332,19 @@ public class MainActivity extends AppCompatActivity
@Override
public void onLoginFragmentInteraction(LoginToken loginToken) {
toLoginState(loginToken.getFullname(), loginToken.getEmail());
toLoginState(loginToken.getFullname(), loginToken.getEmail(), getDefaultFragmentAfterLogin(), 0);
}
@Override
public void onModulesFragmentInteraction(final int itemPosition) {
setTitle(R.string.courses);
getKVV().getModuleList(success -> setTitle(success.get(itemPosition).title), error -> log.e(error));
changeFragment(FRAGMENT_MODULES_DETAILS, itemPosition);
}
@Override
public void onModuleDetailFragmentInteraction(Uri uri) {
log.d("Cooles ding");
public void onTitleTextChange(String newTitle) {
setTitle(newTitle);
}
@Override
public void onScheduleFragmentInteraction(Calendar firstVisibleDate, Calendar lastVisibleDay) {
setTitle(getResources().getString(R.string.date_scale, Conversion.getModifiedDate(getApplicationContext(), firstVisibleDate.getTimeInMillis()), Conversion.getModifiedDate(getApplicationContext(), lastVisibleDay.getTimeInMillis())));
public void onTitleTextChange(@StringRes int titleId) {
setTitle(titleId);
}
}

5
app/src/main/java/de/sebse/fuplanner/fragments/LoginFragment.java
View File

@@ -19,6 +19,7 @@ import de.sebse.fuplanner.services.GoogleAuth.GoogleAuth;
import de.sebse.fuplanner.services.KVV.KVV;
import de.sebse.fuplanner.services.KVV.types.LoginToken;
import de.sebse.fuplanner.services.KVV.types.Modules;
import de.sebse.fuplanner.tools.MainAcitivityListener;
import de.sebse.fuplanner.tools.logging.Logger;
/**
@@ -124,6 +125,10 @@ public class LoginFragment extends Fragment {
throw new RuntimeException(context.toString()
+ " must implement OnLoginFragmentInteractionListener");
}
if (context instanceof MainAcitivityListener)
((MainAcitivityListener) context).onTitleTextChange(R.string.courses);
else
throw new RuntimeException(context.toString() + "must implement MainActivityListener");
}
@Override

7
app/src/main/java/de/sebse/fuplanner/fragments/ModulesFragment.java
View File

@@ -7,7 +7,6 @@ import android.support.v4.app.Fragment;
import android.support.v4.widget.SwipeRefreshLayout;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
@@ -15,6 +14,7 @@ import android.view.ViewGroup;
import de.sebse.fuplanner.MainActivity;
import de.sebse.fuplanner.R;
import de.sebse.fuplanner.services.KVV.KVV;
import de.sebse.fuplanner.tools.MainAcitivityListener;
import de.sebse.fuplanner.tools.logging.Logger;
/**
@@ -85,7 +85,6 @@ public class ModulesFragment extends Fragment {
@Override
public void onAttach(Context context) {
Log.d("ModFrag", "onAttach");
super.onAttach(context);
if (context instanceof OnModulesFragmentInteractionListener) {
mListener = (OnModulesFragmentInteractionListener) context;
@@ -93,6 +92,10 @@ public class ModulesFragment extends Fragment {
throw new RuntimeException(context.toString()
+ " must implement OnModulesFragmentInteractionListener");
}
if (context instanceof MainAcitivityListener)
((MainAcitivityListener) context).onTitleTextChange(R.string.courses);
else
throw new RuntimeException(context.toString() + "must implement MainActivityListener");
}
@Override

18
app/src/main/java/de/sebse/fuplanner/fragments/ScheduleFragment.java
View File

@@ -18,6 +18,8 @@ import de.sebse.fuplanner.R;
import de.sebse.fuplanner.services.KVV.KVV;
import de.sebse.fuplanner.services.KVV.types.Event;
import de.sebse.fuplanner.services.KVV.types.Modules;
import de.sebse.fuplanner.tools.Conversion;
import de.sebse.fuplanner.tools.MainAcitivityListener;
import de.sebse.fuplanner.tools.logging.Logger;
import de.sebse.fuplanner.tools.ui.weekview.MonthLoader;
import de.sebse.fuplanner.tools.ui.weekview.WeekView;
@@ -26,14 +28,14 @@ import de.sebse.fuplanner.tools.ui.weekview.WeekViewEvent;
/**
* A simple {@link Fragment} subclass.
* Activities that contain this fragment must implement the
* {@link ScheduleFragment.OnScheduleFragmentInteractionListener} interface
* {@link MainAcitivityListener} interface
* to handle interaction events.
* Use the {@link ScheduleFragment#newInstance} factory method to
* create an instance of this fragment.
*
*/
public class ScheduleFragment extends Fragment implements MonthLoader.MonthChangeListener, WeekView.ScrollListener {
private OnScheduleFragmentInteractionListener mListener;
private MainAcitivityListener mListener;
private WeekView mWeekView;
private Logger log = new Logger(this);
private Modules mModules = null;
@@ -93,12 +95,13 @@ public class ScheduleFragment extends Fragment implements MonthLoader.MonthChang
@Override
public void onAttach(Context context) {
super.onAttach(context);
if (context instanceof OnScheduleFragmentInteractionListener) {
mListener = (OnScheduleFragmentInteractionListener) context;
if (context instanceof MainAcitivityListener) {
mListener = (MainAcitivityListener) context;
} else {
throw new RuntimeException(context.toString()
+ " must implement OnFragmentInteractionListener");
}
mListener.onTitleTextChange(R.string.schedule);
}
@Override
@@ -139,10 +142,7 @@ public class ScheduleFragment extends Fragment implements MonthLoader.MonthChang
public void onFirstVisibleDayChanged(Calendar newFirstVisibleDay, Calendar oldFirstVisibleDay) {
Calendar newLastVisibleDay = (Calendar) newFirstVisibleDay.clone();
newLastVisibleDay.add(Calendar.HOUR, 24*mWeekView.getNumberOfVisibleDays());
mListener.onScheduleFragmentInteraction(newFirstVisibleDay, newLastVisibleDay);
}
public interface OnScheduleFragmentInteractionListener {
void onScheduleFragmentInteraction(Calendar firstVisibleDate, Calendar lastVisibleDay);
//mListener.onScheduleFragmentInteraction(newFirstVisibleDay, newLastVisibleDay);
mListener.onTitleTextChange(getResources().getString(R.string.date_scale, Conversion.getModifiedDate(newFirstVisibleDay.getTimeInMillis()), Conversion.getModifiedDate(newLastVisibleDay.getTimeInMillis())));
}
}

40
app/src/main/java/de/sebse/fuplanner/fragments/moddetails/ModDetailFragment.java
View File

@@ -1,7 +1,6 @@
package de.sebse.fuplanner.fragments.moddetails;
import android.content.Context;
import android.net.Uri;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.v4.app.Fragment;
@@ -11,11 +10,13 @@ import android.view.View;
import android.view.ViewGroup;
import de.sebse.fuplanner.R;
import de.sebse.fuplanner.tools.MainAcitivityListener;
import de.sebse.fuplanner.tools.logging.Logger;
/**
* A simple {@link Fragment} subclass.
* Activities that contain this fragment must implement the
* {@link OnModuleDetailFragmentInteractionListener} interface
* {@link MainAcitivityListener} interface
* to handle interaction events.
* Use the {@link ModDetailFragment#newInstance} factory method to
* create an instance of this fragment.
@@ -26,7 +27,8 @@ public class ModDetailFragment extends Fragment {
// Parameters
private int mItemPos;
private OnModuleDetailFragmentInteractionListener mListener;
private MainAcitivityListener mListener;
private Logger log = new Logger(this);
public ModDetailFragment() {
// Required empty public constructor
@@ -53,6 +55,10 @@ public class ModDetailFragment extends Fragment {
if (getArguments() != null) {
mItemPos = getArguments().getInt(ARG_POSITION);
}
if (mListener != null) {
mListener.onTitleTextChange(R.string.courses);
mListener.getKVV().getModuleList(success -> mListener.onTitleTextChange(success.get(mItemPos).title), log::e);
}
}
@Override
@@ -67,21 +73,14 @@ public class ModDetailFragment extends Fragment {
return v;
}
// TODO: Rename method, update argument and hook method into UI event
public void onButtonPressed(Uri uri) {
if (mListener != null) {
mListener.onModuleDetailFragmentInteraction(uri);
}
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
if (context instanceof OnModuleDetailFragmentInteractionListener) {
mListener = (OnModuleDetailFragmentInteractionListener) context;
if (context instanceof MainAcitivityListener) {
mListener = (MainAcitivityListener) context;
} else {
throw new RuntimeException(context.toString()
+ " must implement OnModuleDetailFragmentInteractionListener");
+ " must implement MainActivityListener");
}
}
@@ -90,19 +89,4 @@ public class ModDetailFragment extends Fragment {
super.onDetach();
mListener = null;
}
/**
* This interface must be implemented by activities that contain this
* fragment to allow an interaction in this fragment to be communicated
* to the activity and potentially other fragments contained in that
* activity.
* <p>
* See the Android Training lesson <a href=
* "http://developer.android.com/training/basics/fragments/communicating.html"
* >Communicating with Other Fragments</a> for more information.
*/
public interface OnModuleDetailFragmentInteractionListener {
// TODO: Update argument type and name
void onModuleDetailFragmentInteraction(Uri uri);
}
}

6
app/src/main/java/de/sebse/fuplanner/services/KVV/KVV.java
View File

@@ -30,6 +30,12 @@ public class KVV {
this.updatingList = new ArrayList<>();
}
public LoginToken easyLogin() {
KVVLogin login = new KVVLogin(this.context);
lastToken = login.easyLogin();
return lastToken;
}
public void login(@NonNull String username, @NonNull String password, final NetworkCallback<LoginToken> callback, NetworkErrorCallback error) {
KVVLogin login = new KVVLogin(this.context);
login.login(username, password, success -> {

1
app/src/main/java/de/sebse/fuplanner/services/KVV/KVVLogin.java
View File

@@ -34,7 +34,6 @@ class KVVLogin extends HTTPService {
}
}
@Deprecated
public LoginToken easyLogin() {
return this.loginToken;
}

7
app/src/main/java/de/sebse/fuplanner/services/KVV/types/LoginToken.java
View File

@@ -1,6 +1,7 @@
package de.sebse.fuplanner.services.KVV.types;
import android.content.Context;
import android.support.annotation.Nullable;
import java.io.FileInputStream;
import java.io.FileOutputStream;
@@ -15,13 +16,16 @@ import java.util.HashMap;
*/
public class LoginToken implements Serializable {
private static final long EASY_LOGIN_TIME_MILLIS = 1000 * 60 * 60 * 3;
private static final String FILE_NAME = "LoginTokenSaving";
private final String username;
private final String shibsessionKey;
private final String shibsessionName;
private String JSESSIONID;
private String fullname;
private String email;
private long saveDate = 0;
public LoginToken(String username, String shibsessionKey, String shibsessionName, String JSESSIONID) {
this.username = username;
@@ -30,16 +34,19 @@ public class LoginToken implements Serializable {
this.JSESSIONID = JSESSIONID;
}
@Nullable
public static LoginToken load(Context context) throws IOException, ClassNotFoundException {
FileInputStream fis = context.openFileInput(FILE_NAME);
ObjectInputStream is = new ObjectInputStream(fis);
LoginToken loginToken = (LoginToken) is.readObject();
is.close();
fis.close();
loginToken = (loginToken.saveDate > (System.currentTimeMillis() - EASY_LOGIN_TIME_MILLIS)) ? loginToken : null;
return loginToken;
}
public void save(Context context) throws IOException {
saveDate = System.currentTimeMillis();
FileOutputStream fos = context.openFileOutput(FILE_NAME, Context.MODE_PRIVATE);
ObjectOutputStream os = new ObjectOutputStream(fos);
os.writeObject(this);

13
app/src/main/java/de/sebse/fuplanner/services/KVV/types/Modules.java
View File

@@ -2,6 +2,7 @@ package de.sebse.fuplanner.services.KVV.types;
import android.content.Context;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.util.Pair;
import java.io.FileInputStream;
@@ -189,10 +190,10 @@ public class Modules implements Iterable<Modules.Module>, Serializable {
public final String type;
public final String description;
private final String ID;
public ArrayList<Announcement> announcements;
public AssignmentList assignments;
public EventList events;
public ArrayList<Gradebook> gradebook;
@Nullable public ArrayList<Announcement> announcements;
@Nullable public AssignmentList assignments;
@Nullable public EventList events;
@Nullable public ArrayList<Gradebook> gradebook;
/*private Module() {
this(null, null, null, null, null);
@@ -202,10 +203,14 @@ public class Modules implements Iterable<Modules.Module>, Serializable {
public float getGradebookPercent(){
float maxPoint = 0;
float userPoint = 0;
if (gradebook != null) {
for (Gradebook g : gradebook){
maxPoint += g.getMaxPoints();
userPoint += g.getPoints();
}
}
if (maxPoint == 0)
return 0;
return userPoint/maxPoint;
}

14
app/src/main/java/de/sebse/fuplanner/tools/Conversion.java
View File

@@ -4,6 +4,7 @@ import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.content.Context;
import android.os.Build;
import android.support.annotation.Nullable;
import android.text.format.DateFormat;
import com.google.android.gms.common.logging.Logger;
@@ -33,27 +34,22 @@ public class Conversion {
return getModifiedDate(context, modified, "hh:mm");
}
@Deprecated
public static String getModifiedDate(long modified) {
return getModifiedDate(null, modified);
return getModifiedDate(null, modified, "dd.MM.yy");
}
public static String getModifiedDate(Context context, long modified) {
return getModifiedDate(context, modified, "dd.MM.yy");
}
public static String getModifiedDate(Context context, long modified, String skeleton) {
public static String getModifiedDate(@Nullable Context context, long modified, String skeleton) {
return getModifiedDate(context, Locale.getDefault(), modified, skeleton);
}
@SuppressLint("SimpleDateFormat")
public static String getModifiedDate(Context context, Locale locale, long modified, String skeleton) {
private static String getModifiedDate(@Nullable Context context, Locale locale, long modified, String skeleton) {
SimpleDateFormat dateFormat;
if (context != null && DateFormat.is24HourFormat(context))
skeleton = skeleton.replaceAll("h", "H");
else if (context == null)
log.w("No context applied for conversion!");
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
dateFormat = new SimpleDateFormat(getDateFormat(locale, skeleton));
} else {

16
app/src/main/java/de/sebse/fuplanner/tools/MainAcitivityListener.java Normal file
View File

@@ -0,0 +1,16 @@
package de.sebse.fuplanner.tools;
import android.support.annotation.StringRes;
import de.sebse.fuplanner.services.GoogleAuth.GoogleAuth;
import de.sebse.fuplanner.services.KVV.KVV;
public interface MainAcitivityListener {
void onTitleTextChange(String newTitle);
void onTitleTextChange(@StringRes int titleId);
KVV getKVV();
GoogleAuth getGoogleAuth();
}