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Code Issues Releases Wiki Activity

Check connected before send

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This commit is contained in:
M66B 2019-02-28 08:07:01 +00:00
parent d32b55d2c5
commit 7257d74a5e
1 changed files with 84 additions and 69 deletions
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153
app/src/main/java/eu/faircode/email/ServiceSend.java
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@ -138,89 +138,104 @@ public class ServiceSend extends LifecycleService {
@Override
public void onAvailable(Network network) {
Log.i("Service send available=" + network);
if (isConnected())
run();
}
if (thread == null || !thread.isAlive()) {
thread = new Thread(new Runnable() {
@Override
public void run() {
PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
PowerManager.WakeLock wl = pm.newWakeLock(
PowerManager.PARTIAL_WAKE_LOCK, BuildConfig.APPLICATION_ID + ":send");
@Override
public void onCapabilitiesChanged(Network network, NetworkCapabilities caps) {
Log.i("Service send caps=" + caps);
if (isConnected())
run();
}
private boolean isConnected() {
ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo ni = cm.getActiveNetworkInfo();
return (ni != null && ni.isConnected());
}
private void run() {
if (thread != null && thread.isAlive())
return;
thread = new Thread(new Runnable() {
@Override
public void run() {
PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
PowerManager.WakeLock wl = pm.newWakeLock(
PowerManager.PARTIAL_WAKE_LOCK, BuildConfig.APPLICATION_ID + ":send");
try {
wl.acquire();
DB db = DB.getInstance(ServiceSend.this);
EntityFolder outbox = db.folder().getOutbox();
try {
wl.acquire();
db.folder().setFolderError(outbox.id, null);
db.folder().setFolderSyncState(outbox.id, "syncing");
DB db = DB.getInstance(ServiceSend.this);
EntityFolder outbox = db.folder().getOutbox();
try {
db.folder().setFolderError(outbox.id, null);
db.folder().setFolderSyncState(outbox.id, "syncing");
List<EntityOperation> ops = db.operation().getOperations(outbox.id);
Log.i(outbox.name + " pending operations=" + ops.size());
for (EntityOperation op : ops) {
EntityMessage message = null;
try {
Log.i(outbox.name +
" start op=" + op.id + "/" + op.name +
" msg=" + op.message +
" args=" + op.args);
ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
switch (op.name) {
case EntityOperation.SYNC:
db.folder().setFolderError(outbox.id, null);
break;
List<EntityOperation> ops = db.operation().getOperations(outbox.id);
Log.i(outbox.name + " pending operations=" + ops.size());
for (EntityOperation op : ops) {
EntityMessage message = null;
try {
Log.i(outbox.name +
" start op=" + op.id + "/" + op.name +
" msg=" + op.message +
" args=" + op.args);
case EntityOperation.SEND:
message = db.message().getMessage(op.message);
if (message == null)
throw new MessageRemovedException();
send(message);
break;
switch (op.name) {
case EntityOperation.SYNC:
db.folder().setFolderError(outbox.id, null);
break;
case EntityOperation.SEND:
message = db.message().getMessage(op.message);
if (message == null)
throw new MessageRemovedException();
send(message);
break;
default:
throw new IllegalArgumentException("Unknown operation=" + op.name);
}
db.operation().deleteOperation(op.id);
} catch (Throwable ex) {
Log.e(ex);
if (message != null)
db.message().setMessageError(message.id, Helper.formatThrowable(ex));
if (ex instanceof MessageRemovedException ||
ex instanceof SendFailedException ||
ex instanceof IllegalArgumentException)
db.operation().deleteOperation(op.id);
else
throw ex;
} finally {
Log.i(outbox.name + " end op=" + op.id + "/" + op.name);
default:
throw new IllegalArgumentException("Unknown operation=" + op.name);
}
NetworkInfo ni = cm.getActiveNetworkInfo();
if (ni == null || !ni.isConnected())
break;
db.operation().deleteOperation(op.id);
} catch (Throwable ex) {
Log.e(ex);
if (message != null)
db.message().setMessageError(message.id, Helper.formatThrowable(ex));
if (ex instanceof MessageRemovedException ||
ex instanceof SendFailedException ||
ex instanceof IllegalArgumentException)
db.operation().deleteOperation(op.id);
else
throw ex;
} finally {
Log.i(outbox.name + " end op=" + op.id + "/" + op.name);
}
if (db.operation().getOperations(outbox.id).size() == 0)
stopSelf();
} catch (Throwable ex) {
Log.e(outbox.name, ex);
db.folder().setFolderError(outbox.id, Helper.formatThrowable(ex, true));
} finally {
db.folder().setFolderState(outbox.id, null);
db.folder().setFolderSyncState(outbox.id, null);
if (!isConnected())
break;
}
if (db.operation().getOperations(outbox.id).size() == 0)
stopSelf();
} catch (Throwable ex) {
Log.e(outbox.name, ex);
db.folder().setFolderError(outbox.id, Helper.formatThrowable(ex, true));
} finally {
wl.release();
db.folder().setFolderState(outbox.id, null);
db.folder().setFolderSyncState(outbox.id, null);
}
} finally {
wl.release();
}
});
thread.start();
}
}
});
thread.start();
}
};