mirror of https://github.com/tasks/tasks
Added service and invoker for reporting analytics data
Sam Bosley
12 years ago
parent
2a0200a715
commit
7f57679469
@ -0,0 +1,119 @@
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package com.todoroo.astrid.service.abtesting;
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import java.io.IOException;
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import org.json.JSONArray;
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import org.json.JSONException;
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import org.json.JSONObject;
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import android.util.Log;
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import com.todoroo.andlib.data.DatabaseDao.ModelUpdateListener;
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import com.todoroo.andlib.data.TodorooCursor;
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import com.todoroo.andlib.service.Autowired;
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import com.todoroo.andlib.service.DependencyInjectionService;
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import com.todoroo.andlib.sql.Query;
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import com.todoroo.astrid.dao.ABTestEventDao;
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import com.todoroo.astrid.data.ABTestEvent;
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@SuppressWarnings("nls")
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public final class ABTestEventReportingService {
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private static final String KEY_TEST = "test";
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private static final String KEY_VARIANT = "variant";
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private static final String KEY_NEW_USER = "new";
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private static final String KEY_ACTIVE_USER = "activated";
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private static final String KEY_DAYS = "days";
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private static final String KEY_DATE = "date";
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@Autowired
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private ABTestEventDao abTestEventDao;
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@Autowired
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private ABTestReporter abTestReporter;
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public ABTestEventReportingService() {
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DependencyInjectionService.getInstance().inject(this);
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}
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public void initialize() {
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abTestEventDao.addListener(new ModelUpdateListener<ABTestEvent>() {
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@Override
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public void onModelUpdated(ABTestEvent model) {
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if (model.getValue(ABTestEvent.REPORTED) == 1)
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return;
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pushABTestEvent(model);
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}
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});
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}
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public void pushABTestEvent(final ABTestEvent model) {
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new Thread(new Runnable() {
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public void run() {
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try {
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JSONArray payload = new JSONArray().put(jsonFromABTestEvent(model));
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abTestReporter.post(payload);
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model.setValue(ABTestEvent.REPORTED, 1);
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abTestEventDao.saveExisting(model);
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} catch (JSONException e) {
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handleException(e);
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} catch (IOException e) {
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handleException(e);
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}
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};
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}).start();
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}
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public void pushAllUnreportedABTestEvents() {
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TodorooCursor<ABTestEvent> unreported = abTestEventDao.query(Query.select(ABTestEvent.PROPERTIES)
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.where(ABTestEvent.REPORTED.eq(0)));
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try {
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if (unreported.getCount() > 0) {
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JSONArray payload = jsonArrayFromABTestEvents(unreported);
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abTestReporter.post(payload);
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for (unreported.moveToFirst(); !unreported.isAfterLast(); unreported.moveToNext()) {
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ABTestEvent model = new ABTestEvent(unreported);
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model.setValue(ABTestEvent.REPORTED, 1);
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abTestEventDao.saveExisting(model);
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}
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}
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} catch (JSONException e) {
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handleException(e);
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} catch (IOException e) {
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handleException(e);
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} finally {
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unreported.close();
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}
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}
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private void handleException(Exception e) {
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Log.e("analytics", "analytics-error", e);
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// TODO: Schedule retry
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}
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private static JSONObject jsonFromABTestEvent(ABTestEvent model) throws JSONException {
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JSONObject payload = new JSONObject();
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payload.put(KEY_TEST, model.getValue(ABTestEvent.TEST_NAME));
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payload.put(KEY_VARIANT, model.getValue(ABTestEvent.TEST_VARIANT));
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payload.put(KEY_NEW_USER, model.getValue(ABTestEvent.NEW_USER) > 0 ? true : false);
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payload.put(KEY_ACTIVE_USER, model.getValue(ABTestEvent.ACTIVATED_USER) > 0 ? true : false);
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payload.put(KEY_DAYS, model.getValue(ABTestEvent.TIME_INTERVAL));
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long date = model.getValue(ABTestEvent.DATE_RECORDED) / 1000L;
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payload.put(KEY_DATE, date);
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return payload;
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}
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private static JSONArray jsonArrayFromABTestEvents(TodorooCursor<ABTestEvent> events) throws JSONException {
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JSONArray result = new JSONArray();
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for (events.moveToFirst(); !events.isAfterLast(); events.moveToNext()) {
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ABTestEvent model = new ABTestEvent(events);
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result.put(jsonFromABTestEvent(model));
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}
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return result;
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}
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}
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@ -0,0 +1,81 @@
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package com.todoroo.astrid.service.abtesting;
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import java.io.IOException;
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import java.io.UnsupportedEncodingException;
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import java.util.ArrayList;
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import java.util.List;
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import org.apache.commons.codec.digest.DigestUtils;
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import org.apache.http.HttpEntity;
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import org.apache.http.NameValuePair;
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import org.apache.http.client.entity.UrlEncodedFormEntity;
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import org.apache.http.message.BasicNameValuePair;
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import org.apache.http.protocol.HTTP;
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import org.json.JSONArray;
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import org.json.JSONException;
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import org.json.JSONObject;
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import com.todoroo.andlib.service.Autowired;
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import com.todoroo.andlib.service.DependencyInjectionService;
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import com.todoroo.andlib.service.RestClient;
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@SuppressWarnings("nls")
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public class ABTestReporter {
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/** NOTE: these values are development values and will not work on production */
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private static final String URL = "http://analytics.astrid.com/api/1/retention";
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private static final String API_KEY = "ryyubd";
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private static final String API_SECRET = "q9ef3i";
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@Autowired private RestClient restClient;
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public ABTestReporter() {
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DependencyInjectionService.getInstance().inject(this);
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}
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public JSONObject post(JSONArray payload) throws IOException {
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try {
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HttpEntity postData = createPostData(payload);
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if (postData == null)
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throw new IOException("Unsupported URL encoding");
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String response = restClient.post(URL, postData);
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JSONObject object = new JSONObject(response);
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if (object.getString("status").equals("error")) {
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throw new IOException("Error reporting ABTestEvent: " +
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object.optString("message"));
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}
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return object;
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} catch (JSONException e) {
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throw new IOException(e.getMessage());
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}
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}
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private HttpEntity createPostData(JSONArray payload) {
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List<NameValuePair> params = new ArrayList<NameValuePair>();
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params.add(new BasicNameValuePair("apikey", API_KEY));
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params.add(new BasicNameValuePair("payload", payload.toString()));
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StringBuilder sigBuilder = new StringBuilder();
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for(NameValuePair entry : params) {
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if(entry.getValue() == null)
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continue;
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String key = entry.getName();
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String value = entry.getValue();
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sigBuilder.append(key).append(value);
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}
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sigBuilder.append(API_SECRET);
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String signature = DigestUtils.md5Hex(sigBuilder.toString());
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params.add(new BasicNameValuePair("sig", signature));
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try {
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return new UrlEncodedFormEntity(params, HTTP.UTF_8);
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} catch (UnsupportedEncodingException e) {
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return null;
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}
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}
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}
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