Import GingerCal 1.0 source

android/org/gingercal/SyncService.java

@@ -0,0 +1,64 @@
+package org.gingercal;
+
+import android.app.IntentService;
+import android.content.Intent;
+import android.content.SharedPreferences;
+
+/** Runs a sync on a worker thread and broadcasts the outcome to whatever screen is open. */
+public class SyncService extends IntentService {
+    public static final String STATE = "org.gingercal.SYNC_STATE";
+    public static volatile boolean running;
+
+    public SyncService() {
+        super("GingerCalSync");
+    }
+
+    @Override
+    protected void onHandleIntent(Intent intent) {
+        boolean manual = intent != null && intent.getBooleanExtra("manual", false);
+        boolean force = intent != null && intent.getBooleanExtra("force", false);
+        SharedPreferences p = App.prefs(this);
+        Dav dav = null;
+        try {
+            if (!App.configured(this)) return;
+            if (!manual && !App.online(this)) return;
+            running = true;
+            send("start", null, null);
+            dav = App.dav(this);
+            long now = System.currentTimeMillis();
+            Syncer.Result r = Syncer.sync(dav, Db.get(this), now, 1, App.ahead(this), force);
+            p.edit().putLong("lastsync", now).putString("status", r.summary()).putBoolean("error", false).commit();
+            send("done", r.summary(), null);
+        } catch (DavException.UntrustedCert u) {
+            p.edit().putString("status", u.getMessage()).putBoolean("error", true).commit();
+            send("error", u.getMessage(), u);
+        } catch (Throwable t) {
+            String msg = App.describe(t);
+            p.edit().putString("status", msg).putBoolean("error", true).commit();
+            send("error", msg, null);
+        } finally {
+            running = false;
+            if (dav != null) dav.close();
+            try {
+                Reminders.schedule(this);
+            } catch (RuntimeException ignored) {
+            }
+            AlarmReceiver.release();
+        }
+    }
+
+    void send(String state, String msg, DavException.UntrustedCert u) {
+        Intent b = new Intent(STATE);
+        b.setPackage(getPackageName());
+        b.putExtra("state", state);
+        if (msg != null) b.putExtra("msg", msg);
+        if (u != null) {
+            b.putExtra("fp", u.fingerprint);
+            b.putExtra("subject", u.subject);
+            b.putExtra("issuer", u.issuer);
+            b.putExtra("expires", u.expires);
+            b.putExtra("mismatch", u.pinMismatch);
+        }
+        sendBroadcast(b);
+    }
+}