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Make the default server configurable

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This commit is contained in:
Grishka
2023-07-02 16:22:32 +03:00
parent 85d4c1fc24
commit d8dfa6017d
7 changed files with 150 additions and 14 deletions
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87
mastodon/src/main/java/org/joinmastodon/android/fragments/SplashFragment.java
View File

@@ -7,20 +7,27 @@ import android.view.View;
import android.view.ViewGroup;
import android.view.ViewTreeObserver;
import android.view.WindowInsets;
import android.widget.Button;
import android.widget.ProgressBar;
import org.joinmastodon.android.MastodonApp;
import org.joinmastodon.android.R;
import org.joinmastodon.android.api.requests.catalog.GetCatalogDefaultInstances;
import org.joinmastodon.android.api.requests.instance.GetInstance;
import org.joinmastodon.android.fragments.onboarding.InstanceCatalogSignupFragment;
import org.joinmastodon.android.fragments.onboarding.InstanceChooserLoginFragment;
import org.joinmastodon.android.fragments.onboarding.InstanceRulesFragment;
import org.joinmastodon.android.model.Instance;
import org.joinmastodon.android.model.catalog.CatalogDefaultInstance;
import org.joinmastodon.android.ui.InterpolatingMotionEffect;
import org.joinmastodon.android.ui.M3AlertDialogBuilder;
import org.joinmastodon.android.ui.utils.UiUtils;
import org.joinmastodon.android.ui.views.ProgressBarButton;
import org.joinmastodon.android.ui.views.SizeListenerFrameLayout;
import org.parceler.Parcels;
import java.util.List;
import java.util.concurrent.ThreadLocalRandom;
import androidx.annotation.Nullable;
import me.grishka.appkit.Nav;
import me.grishka.appkit.api.Callback;
@@ -37,11 +44,16 @@ public class SplashFragment extends AppKitFragment{
private View artContainer, blueFill, greenFill;
private InterpolatingMotionEffect motionEffect;
private View artClouds, artPlaneElephant, artRightHill, artLeftHill, artCenterHill;
private ProgressBarButton defaultServerButton;
private ProgressBar defaultServerProgress;
private String chosenDefaultServer=DEFAULT_SERVER;
private boolean loadingDefaultServer;
@Override
public void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
motionEffect=new InterpolatingMotionEffect(MastodonApp.context);
loadAndChooseDefaultServer();
}
@Nullable
@@ -50,9 +62,14 @@ public class SplashFragment extends AppKitFragment{
contentView=(SizeListenerFrameLayout) inflater.inflate(R.layout.fragment_splash, container, false);
contentView.findViewById(R.id.btn_get_started).setOnClickListener(this::onButtonClick);
contentView.findViewById(R.id.btn_log_in).setOnClickListener(this::onButtonClick);
Button joinDefault=contentView.findViewById(R.id.btn_join_default_server);
joinDefault.setText(getString(R.string.join_default_server, DEFAULT_SERVER));
joinDefault.setOnClickListener(this::onJoinDefaultServerClick);
defaultServerButton=contentView.findViewById(R.id.btn_join_default_server);
defaultServerButton.setText(getString(R.string.join_default_server, chosenDefaultServer));
defaultServerButton.setOnClickListener(this::onJoinDefaultServerClick);
defaultServerProgress=contentView.findViewById(R.id.action_progress);
if(loadingDefaultServer){
defaultServerButton.setTextVisible(false);
defaultServerProgress.setVisibility(View.VISIBLE);
}
contentView.findViewById(R.id.btn_learn_more).setOnClickListener(this::onLearnMoreClick);
artClouds=contentView.findViewById(R.id.art_clouds);
@@ -96,12 +113,22 @@ public class SplashFragment extends AppKitFragment{
}
private void onJoinDefaultServerClick(View v){
if(loadingDefaultServer)
return;
new GetInstance()
.setCallback(new Callback<>(){
@Override
public void onSuccess(Instance result){
if(getActivity()==null)
return;
if(!result.registrations){
new M3AlertDialogBuilder(getActivity())
.setTitle(R.string.error)
.setMessage(R.string.instance_signup_closed)
.setPositiveButton(R.string.ok, null)
.show();
return;
}
Bundle args=new Bundle();
args.putParcelable("instance", Parcels.wrap(result));
Nav.go(getActivity(), InstanceRulesFragment.class, args);
@@ -115,7 +142,7 @@ public class SplashFragment extends AppKitFragment{
}
})
.wrapProgress(getActivity(), R.string.loading_instance, true)
.execNoAuth(DEFAULT_SERVER);
.execNoAuth(chosenDefaultServer);
}
private void onLearnMoreClick(View v){
@@ -168,4 +195,54 @@ public class SplashFragment extends AppKitFragment{
super.onHidden();
motionEffect.deactivate();
}
private void loadAndChooseDefaultServer(){
loadingDefaultServer=true;
new GetCatalogDefaultInstances()
.setCallback(new Callback<>(){
@Override
public void onSuccess(List<CatalogDefaultInstance> result){
if(result.isEmpty()){
setChosenDefaultServer(DEFAULT_SERVER);
return;
}
float sum=0f;
for(CatalogDefaultInstance inst:result){
sum+=inst.weight;
}
if(sum<=0)
sum=1f;
for(CatalogDefaultInstance inst:result){
inst.weight/=sum;
}
float rand=ThreadLocalRandom.current().nextFloat();
float prev=0f;
for(CatalogDefaultInstance inst:result){
if(rand>=prev && rand<prev+inst.weight){
setChosenDefaultServer(inst.domain);
return;
}
prev+=inst.weight;
}
// Just in case something didn't add up
setChosenDefaultServer(result.get(result.size()-1).domain);
}
@Override
public void onError(ErrorResponse error){
setChosenDefaultServer(DEFAULT_SERVER);
}
})
.execNoAuth("");
}
private void setChosenDefaultServer(String domain){
chosenDefaultServer=domain;
loadingDefaultServer=false;
if(defaultServerButton!=null && getActivity()!=null){
defaultServerButton.setTextVisible(true);
defaultServerProgress.setVisibility(View.GONE);
defaultServerButton.setText(getString(R.string.join_default_server, chosenDefaultServer));
}
}
}