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GoogleAuth removed

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This commit is contained in:
Sebastian Seedorf
2019-01-03 09:55:05 +01:00
parent 6306cc9c77
commit 4db38ba4fb
8 changed files with 9 additions and 299 deletions
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20
app/src/main/java/de/sebse/fuplanner/MainActivity.java
View File

@@ -39,7 +39,6 @@ import de.sebse.fuplanner.fragments.moddetails.ModDetailFragment;
import de.sebse.fuplanner.services.Canteen.CanteenBrowser;
import de.sebse.fuplanner.services.Canteen.types.Canteen;
import de.sebse.fuplanner.services.Canteen.types.CanteenListener;
import de.sebse.fuplanner.services.GoogleAuth.GoogleAuth;
import de.sebse.fuplanner.services.kvv.KVV;
import de.sebse.fuplanner.services.kvv.KVVListener;
import de.sebse.fuplanner.services.kvv.types.LoginToken;
@@ -76,7 +75,6 @@ public class MainActivity extends AppCompatActivity
private static final int DOUBLE_CLICK_TO_EXIT_MILLIS = 2000;
private FragmentManager mFragmentManager;
private GoogleAuth mGoogleAuth;
private KVV mKVV;
private NewsManager mNewsManager;
private CanteenBrowser mCanteenBrowser;
@@ -268,11 +266,6 @@ public class MainActivity extends AppCompatActivity
case R.id.nav_logout:
getKVV().account().logout(true);
getKVV().modules().list().delete();
this.getGoogleAuth().getLoginState(credentials -> {
if (credentials != null) {
this.getGoogleAuth().deleteLoginState(credentials.getUsername(), credentials.getPassword());
}
});
break;
}
@@ -288,12 +281,6 @@ public class MainActivity extends AppCompatActivity
return true;
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
this.getGoogleAuth().onActivityResult(requestCode, resultCode, data);
}
@Override
protected void onSaveInstanceState(Bundle savedInstanceState) {
if (mFragmentPage != FRAGMENT_STARTUP && mFragmentPage != FRAGMENT_NONE) {
@@ -321,13 +308,6 @@ public class MainActivity extends AppCompatActivity
/* --------------------------------------------*/
/* --------------------------------------------*/
public GoogleAuth getGoogleAuth() {
if (this.mGoogleAuth == null) {
this.mGoogleAuth = new GoogleAuth(this);
}
return this.mGoogleAuth;
}
public NewsManager getNewsManager() {
if (this.mNewsManager == null) {
this.mNewsManager = new NewsManager(this);

9
app/src/main/java/de/sebse/fuplanner/services/GoogleAuth/ConnectedListener.java
View File

@@ -1,9 +0,0 @@
package de.sebse.fuplanner.services.GoogleAuth;
/**
* Created by sebastian on 07.11.17.
*/
public interface ConnectedListener {
void connected();
}

23
app/src/main/java/de/sebse/fuplanner/services/GoogleAuth/Credentials.java
View File

@@ -1,23 +0,0 @@
package de.sebse.fuplanner.services.GoogleAuth;
/**
* Created by Sebastian on 06.11.2017.
*/
public class Credentials {
private final String username;
private final String password;
public Credentials(String username, String password) {
this.username = username;
this.password = password;
}
public String getUsername() {
return username;
}
public String getPassword() {
return password;
}
}

9
app/src/main/java/de/sebse/fuplanner/services/GoogleAuth/CredentialsListener.java
View File

@@ -1,9 +0,0 @@
package de.sebse.fuplanner.services.GoogleAuth;
/**
* Created by Sebastian on 06.11.2017.
*/
public interface CredentialsListener {
void onCredentials(Credentials credentials);
}

224
app/src/main/java/de/sebse/fuplanner/services/GoogleAuth/GoogleAuth.java
View File

@@ -1,224 +0,0 @@
package de.sebse.fuplanner.services.GoogleAuth;
import android.content.Intent;
import android.content.IntentSender;
import android.util.Log;
import android.widget.Toast;
import com.google.android.gms.auth.api.credentials.Credential;
import com.google.android.gms.auth.api.credentials.CredentialRequest;
import com.google.android.gms.auth.api.credentials.CredentialsClient;
import com.google.android.gms.auth.api.credentials.CredentialsOptions;
import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.GoogleApiAvailability;
import com.google.android.gms.common.api.ApiException;
import com.google.android.gms.common.api.CommonStatusCodes;
import com.google.android.gms.common.api.ResolvableApiException;
import androidx.annotation.Nullable;
import androidx.fragment.app.FragmentActivity;
import static android.app.Activity.RESULT_OK;
/**
* Created by Sebastian on 06.11.2017.
*/
public class GoogleAuth {
// https://developers.google.com/identity/smartlock-passwords/android/retrieve-credentials
private static final String TAG = "GoogleAuth";
private final FragmentActivity activity;
private static final String FU_PLANNER_PROVIDER = "FUPlanner";
private CredentialsClient mCredentialsClient;
private boolean mIsResolving;
@Nullable
private CredentialsListener mCredentialsListener;
private boolean isConnected = false;
public GoogleAuth(FragmentActivity activity) {
this.activity = activity;
}
private void connect() {
if (this.isUnavailable()) {
Log.w(TAG, "STATUS: Google auth not available!");
return;
}
this.mCredentialsClient = getClient();
this.isConnected = true;
}
public void getLoginState(final CredentialsListener credentialsListener) {
if (this.isUnavailable()) {
Log.w(TAG, "STATUS: Google auth not available!");
credentialsListener.onCredentials(null);
return;
}
if (!this.isConnected)
connect();
CredentialRequest request = new CredentialRequest.Builder()
.setPasswordLoginSupported(true)
.setAccountTypes(FU_PLANNER_PROVIDER)
.build();
mCredentialsClient.request(request).addOnCompleteListener(task -> {
if (task.isSuccessful()) {
// Successfully read the credential without any user interaction, this
// means there was only a single credential and the user has auto
// sign-in enabled.
Credential credential = task.getResult().getCredential();
credentialsListener.onCredentials(new Credentials(credential.getId(), credential.getPassword()));
return;
}
Exception e = task.getException();
if (e instanceof ResolvableApiException) {
// This is most likely the case where the user has multiple saved
// credentials and needs to pick one. This requires showing UI to
// resolve the read request.
GoogleAuth.this.mCredentialsListener = credentialsListener;
ResolvableApiException rae = (ResolvableApiException) e;
resolveResult(rae, RequestCode.RC_READ);
return;
}
if (e instanceof ApiException) {
ApiException ae = (ApiException) e;
if (ae.getStatusCode() == CommonStatusCodes.SIGN_IN_REQUIRED) {
// This means only a hint is available, but we are handling that
// elsewhere so no need to act here.
} else {
credentialsListener.onCredentials(null);
Log.w(TAG, "Unexpected status code: " + ae.getStatusCode());
}
}
});
}
public void setLoginState(String username, String password) {
if (this.isUnavailable()) {
Log.w(TAG, "STATUS: Google auth not available!");
Toast.makeText(activity, "Google auth not available!", Toast.LENGTH_SHORT).show();
return;
}
if (!this.isConnected)
connect();
Credential credential = new Credential.Builder(username)
.setPassword(password)
.build();
mCredentialsClient.save(credential).addOnCompleteListener(task -> {
if (task.isSuccessful()) {
showToast("Credential saved.");
return;
}
Exception e = task.getException();
if (e instanceof ResolvableApiException) {
// The first time a credential is saved, the user is shown UI
// to confirm the action. This requires resolution.
ResolvableApiException rae = (ResolvableApiException) e;
resolveResult(rae, RequestCode.RC_SAVE);
} else {
// Save failure cannot be resolved.
Log.w(TAG, "Save failed.", e);
showToast("Credential Save Failed");
}
});
}
public void deleteLoginState(String username, String password) {
if (this.isUnavailable()) {
Log.w(TAG, "STATUS: Google auth not available!");
return;
}
if (!this.isConnected)
connect();
Credential credential = new Credential.Builder(username)
.setPassword(password)
.build();
mCredentialsClient.delete(credential).addOnCompleteListener(task -> {
if (task.isSuccessful()) {
// Credential was deleted successfully
}
});
}
private boolean isUnavailable() {
return GoogleApiAvailability.getInstance().isGooglePlayServicesAvailable(this.activity) != ConnectionResult.SUCCESS;
}
private CredentialsClient getClient() {
CredentialsOptions options = new CredentialsOptions.Builder()
.forceEnableSaveDialog()
.build();
return com.google.android.gms.auth.api.credentials.Credentials.getClient(this.activity, options);
}
public void onActivityResult(int requestCode, int resultCode, Intent data) {
Log.w(TAG, "onActivityResult:" + requestCode + ":" + resultCode + ":" + data);
switch (requestCode) {
case RequestCode.RC_HINT:
// Drop into handling for RC_READ
case RequestCode.RC_READ:
if (resultCode == RESULT_OK) {
boolean isHint = (requestCode == RequestCode.RC_HINT);
Credential credential = data.getParcelableExtra(Credential.EXTRA_KEY);
if (mCredentialsListener != null)
this.mCredentialsListener.onCredentials(new Credentials(credential.getId(), credential.getPassword()));
else
Log.w(TAG, "No Credentials Listener");
} else {
if (mCredentialsListener != null)
this.mCredentialsListener.onCredentials(null);
else
Log.w(TAG, "No Credentials Listener");
Log.e(TAG, "Credential Read: NOT OK");
showToast("Credential Read Failed");
}
mIsResolving = false;
break;
case RequestCode.RC_SAVE:
if (resultCode == RESULT_OK) {
Log.w(TAG, "Credential Save: OK");
showToast("Credential Save Success");
} else {
Log.e(TAG, "Credential Save: NOT OK");
showToast("Credential Save Failed");
}
mIsResolving = false;
break;
}
}
private void resolveResult(ResolvableApiException rae, int requestCode) {
// We don't want to fire multiple resolutions at once since that can result
// in stacked dialogs after rotation or another similar event.
if (mIsResolving) {
Log.w(TAG, "resolveResult: already resolving.");
return;
}
Log.w(TAG, "Resolving: " + rae);
try {
rae.startResolutionForResult(this.activity, requestCode);
mIsResolving = true;
} catch (IntentSender.SendIntentException e) {
Log.e(TAG, "STATUS: Failed to send resolution.", e);
}
}
/** Display a short Toast message **/
private void showToast(String msg) {
Toast.makeText(this.activity, msg, Toast.LENGTH_SHORT).show();
}
}

11
app/src/main/java/de/sebse/fuplanner/services/GoogleAuth/RequestCode.java
View File

@@ -1,11 +0,0 @@
package de.sebse.fuplanner.services.GoogleAuth;
/**
* Created by sebastian on 07.11.17.
*/
class RequestCode {
public static final int RC_SAVE = 1;
public static final int RC_HINT = 2;
public static final int RC_READ = 3;
}

3
app/src/main/java/de/sebse/fuplanner/tools/MainActivityListener.java
View File

@@ -3,7 +3,6 @@ package de.sebse.fuplanner.tools;
import androidx.annotation.StringRes;
import de.sebse.fuplanner.services.Canteen.CanteenBrowser;
import de.sebse.fuplanner.services.GoogleAuth.GoogleAuth;
import de.sebse.fuplanner.services.kvv.KVV;
import de.sebse.fuplanner.services.News.NewsManager;
@@ -18,8 +17,6 @@ public interface MainActivityListener {
KVV getKVV();
GoogleAuth getGoogleAuth();
CanteenBrowser getCanteenBrowser();
NewsManager getNewsManager();