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package org.fox.ttrss.share;
import java.util.HashMap;
import org.fox.ttrss.ApiRequest;
import org.fox.ttrss.PreferencesActivity;
import org.fox.ttrss.R;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import android.app.AlertDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
public abstract class CommonShareActivity extends CommonActivity {
protected SharedPreferences m_prefs;
protected String m_sessionId;
protected int m_apiLevel = 0;
private final String TAG = this.getClass().getSimpleName();
@Override
public void onCreate(Bundle savedInstanceState) {
m_prefs = PreferenceManager
.getDefaultSharedPreferences(getApplicationContext());
super.onCreate(savedInstanceState);
if (savedInstanceState != null) {
m_sessionId = savedInstanceState.getString("sessionId");
m_apiLevel = savedInstanceState.getInt("apiLevel");
}
}
@Override
public void onSaveInstanceState(Bundle out) {
super.onSaveInstanceState(out);
out.putString("sessionId", m_sessionId);
out.putInt("apiLevel", m_apiLevel);
}
protected abstract void onLoggedIn(int requestId);
protected abstract void onLoggingIn(int requestId);
@SuppressWarnings({ "unchecked", "serial" })
public void login(int requestId) {
if (m_prefs.getString("ttrss_url", "").trim().length() == 0) {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setMessage(R.string.dialog_need_configure_prompt)
.setCancelable(false)
.setPositiveButton(R.string.dialog_open_preferences, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
// launch preferences
Intent intent = new Intent(CommonShareActivity.this,
PreferencesActivity.class);
startActivityForResult(intent, 0);
}
})
.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
dialog.cancel();
}
});
AlertDialog alert = builder.create();
alert.show();
} else {
LoginRequest ar = new LoginRequest(getApplicationContext(), requestId);
HashMap<String, String> map = new HashMap<String, String>() {
{
put("op", "login");
put("user", m_prefs.getString("login", "").trim());
put("password", m_prefs.getString("password", "").trim());
}
};
onLoggingIn(requestId);
ar.execute(map);
}
}
protected class LoginRequest extends ApiRequest {
private int m_requestId;
public LoginRequest(Context context, int requestId) {
super(context);
m_requestId = requestId;
}
@SuppressWarnings("unchecked")
protected void onPostExecute(JsonElement result) {
if (result != null) {
try {
JsonObject content = result.getAsJsonObject();
if (content != null) {
m_sessionId = content.get("session_id").getAsString();
Log.d(TAG, "Authenticated!");
ApiRequest req = new ApiRequest(m_context) {
protected void onPostExecute(JsonElement result) {
m_apiLevel = 0;
if (result != null) {
try {
m_apiLevel = result.getAsJsonObject()
.get("level").getAsInt();
} catch (Exception e) {
e.printStackTrace();
}
}
Log.d(TAG, "Received API level: " + m_apiLevel);
onLoggedIn(m_requestId);
}
};
@SuppressWarnings("serial")
HashMap<String, String> map = new HashMap<String, String>() {
{
put("sid", m_sessionId);
put("op", "getApiLevel");
}
};
req.execute(map);
return;
}
} catch (Exception e) {
e.printStackTrace();
}
}
m_sessionId = null;
toast(getErrorMessage());
setProgressBarIndeterminateVisibility(false);
}
}
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.preferences:
Intent intent = new Intent(CommonShareActivity.this,
PreferencesActivity.class);
startActivityForResult(intent, 0);
return true;
default:
Log.d(TAG,
"onOptionsItemSelected, unhandled id=" + item.getItemId());
return super.onOptionsItemSelected(item);
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.share_menu, menu);
return true;
}
}
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