diff options
Diffstat (limited to 'src/org/fox/ttrss/share/CommonShareActivity.java')
| -rw-r--r-- | src/org/fox/ttrss/share/CommonShareActivity.java | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/src/org/fox/ttrss/share/CommonShareActivity.java b/src/org/fox/ttrss/share/CommonShareActivity.java new file mode 100644 index 00000000..ab90d08c --- /dev/null +++ b/src/org/fox/ttrss/share/CommonShareActivity.java @@ -0,0 +1,186 @@ +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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