1 package org.average.whereami;
3 import org.average.whereami.PersistentStore;
4 import org.average.whereami.SayWhen;
6 import java.io.IOException;
8 import com.google.api.client.googleapis.json.GoogleJsonResponseException;
9 import com.google.api.client.http.HttpResponseException;
10 import com.google.api.client.util.DateTime;
11 import com.google.api.services.calendar.Calendar;
12 import com.google.api.services.calendar.CalendarRequest;
13 import com.google.api.services.calendar.model.CalendarList;
14 import com.google.api.services.calendar.model.CalendarListEntry;
15 import com.google.api.services.calendar.model.Event;
16 import com.google.api.services.calendar.model.Events;
17 import com.google.common.collect.Lists;
19 import android.content.Context;
20 import android.content.res.Resources;
21 import android.text.format.Time;
22 import android.util.Log;
24 public final class PhoneLog extends Oracle {
26 final String TAG = getClass().getName();
28 private Calendar calendar;
30 private PersistentStore store;
31 private String calendar_name;
32 private String peer_name;
33 private String calendar_id;
34 private String nocalendar;
35 private String noevents;
36 private String last_call;
37 private String in_call;
38 private String out_call;
39 private String duration;
40 private String minutes1;
41 private String minutes2to4;
42 private String minutes5up;
43 private SayWhen sayWhen;
45 public PhoneLog(final Resources res, final PersistentStore store) {
48 nocalendar = res.getString(R.string.nocalendar);
49 noevents = res.getString(R.string.noevents);
50 last_call = res.getString(R.string.last_call);
51 in_call = res.getString(R.string.in_call);
52 out_call = res.getString(R.string.out_call);
53 duration = res.getString(R.string.duration);
54 minutes1 = res.getString(R.string.minutes1);
55 minutes2to4 = res.getString(R.string.minutes2to4);
56 minutes5up = res.getString(R.string.minutes5up);
57 sayWhen = new SayWhen(res);
58 calendar_name = store.get("calendar_name");
59 peer_name = store.get("peer_name");
60 calendar_id = store.get("calendar_id");
62 calendar = Calendar.builder(httpTransport, jsonFactory)
63 .setHttpRequestInitializer(accessProtectedResource)
64 .setApplicationName("WhereAmI/1.0").build();
68 public final String getResult() {
70 Log.v(TAG, "entering getResult");
71 if (calendar_id == null || calendar_id == "") {
72 calendar_id = scanCalendars(calendar_name);
74 if (calendar_id == null || calendar_id == "") {
75 return nocalendar + " \"" +
78 store.put("calendar_id", calendar_id);
79 return scanEvents(calendar_id, peer_name);
81 } catch (GoogleJsonResponseException e) {
82 Log.e(TAG, "GoogleJsonResponseException: " + e);
83 if (e.getResponse().getStatusCode() == 401) {
84 return authErrorMessage;
86 return e.getMessage();
88 } catch (HttpResponseException e) {
89 Log.e(TAG, "HttpResponseException: " + e);
90 return e.getMessage();
91 } catch (IOException e) {
93 return e.getMessage();
97 private String scanCalendars(String calendar_name)
98 throws java.io.IOException {
100 Log.v(TAG, "Entering scanCalendars for \"" +
101 calendar_name + "\"");
103 CalendarList cl = calendar.calendarList().list().execute();
105 String pt = cl.getNextPageToken();
106 Log.v(TAG, "got cl with pt=" + pt);
107 for (CalendarListEntry le : cl.getItems()) {
108 Log.v(TAG, "entry " + le.getId() + ":\"" +
109 le.getSummary() + "\"");
110 if (le.getSummary().equals(calendar_name)) {
112 //break; // get all in the log
115 if (pt != null && pt != "") {
116 cl = calendar.calendarList().list()
117 .setPageToken(pt).execute();
126 private String scanEvents(String calendar_id, String peer_name)
127 throws java.io.IOException {
128 Log.v(TAG, "Entering scanEvents for \"" +
129 peer_name + "\" in \"" + calendar_id + "\"");
131 Time ago = new Time();
132 ago.set(System.currentTimeMillis() - 604800000L);
133 Long latestStartTime = 0L;
134 Long latestStopTime = 0L;
135 Boolean latestWasOutgoing = false;
136 Boolean wasFound = false;
138 Events events = calendar.events().list(calendar_id)
139 .setTimeMin(ago.format3339(false))
143 String pt = events.getNextPageToken();
144 Log.v(TAG, "got events with pt=" + pt);
145 for (Event event : events.getItems()) {
147 String evSummary = event.getSummary();
148 Long evStart = event.getStart()
149 .getDateTime().getValue();
150 Long evStop = event.getEnd()
151 .getDateTime().getValue();
152 Log.v(TAG, "event " + evStart +
154 " : \"" + evSummary + "\"");
155 if ((evSummary.startsWith("Called ") ||
156 evSummary.startsWith("Call from ")) &&
157 evStart > latestStartTime) {
158 latestStartTime = evStart;
159 latestStopTime = evStop;
160 latestWasOutgoing = evSummary
161 .startsWith("Called ");
165 if (count < 100 && pt != null && pt != "") {
166 events = calendar.events().list(calendar_id)
167 .setTimeMin(ago.format3339(false))
169 .setPageToken(pt).execute();
176 return makeMessage(latestStartTime, latestStopTime,
183 private String makeMessage(Long latestStartTime, Long latestStopTime,
184 Boolean latestWasOutgoing) {
185 Time stime = new Time();
186 stime.set(latestStartTime);
187 Long dur = (latestStopTime - latestStartTime) / 60000L;
188 Log.v(TAG, "Chosen event: start " + stime +
189 " for " + dur + " sec");
193 } else if (dur < 5) {
194 minutes = minutes2to4;
196 minutes = minutes5up;
199 " " + (latestWasOutgoing?out_call:in_call) +
200 " " + sayWhen.say(latestStartTime) +
201 " " + duration + " " + dur + " " + minutes;