Fall back straight to APN.

// FREEBIE
This commit is contained in:
Moxie Marlinspike
2015-05-27 16:19:56 -07:00
parent 4cb43415a1
commit 6ad705b40e
4 changed files with 19 additions and 65 deletions

View File

@@ -55,4 +55,9 @@ public class ApnMessage {
public boolean isVoip() {
return voip;
}
@VisibleForTesting
public String getMessage() {
return message;
}
}

View File

@@ -30,13 +30,8 @@ public class ApnFallbackManager implements Managed, Runnable {
private static final Meter voipOneDelivery = metricRegistry.meter(name(ApnFallbackManager.class, "voip_one_failure"));
private static final Histogram voipOneSuccessHistogram = metricRegistry.histogram(name(ApnFallbackManager.class, "voip_one_success_histogram"));
private static final Meter voipTwoSuccess = metricRegistry.meter(name(ApnFallbackManager.class, "voip_two_success"));
private static final Meter voipTwoDelivery = metricRegistry.meter(name(ApnFallbackManager.class, "voip_two_failure"));
private static final Histogram voipTwoSuccessHistogram = metricRegistry.histogram(name(ApnFallbackManager.class, "voip_two_success_histogram"));
static {
metricRegistry.register(name(ApnFallbackManager.class, "voip_one_success_ratio"), new VoipRatioGauge(voipOneSuccess, voipOneDelivery));
metricRegistry.register(name(ApnFallbackManager.class, "voip_two_success_ratio"), new VoipRatioGauge(voipTwoSuccess, voipTwoDelivery));
}
private final ApnFallbackTaskQueue taskQueue = new ApnFallbackTaskQueue();
@@ -47,9 +42,7 @@ public class ApnFallbackManager implements Managed, Runnable {
}
public void schedule(final WebsocketAddress address, ApnFallbackTask task) {
if (task.getRetryCount() == 0) voipOneDelivery.mark();
else if (task.getRetryCount() == 1) voipTwoDelivery.mark();
voipOneDelivery.mark();
taskQueue.put(address, task);
}
@@ -57,13 +50,8 @@ public class ApnFallbackManager implements Managed, Runnable {
ApnFallbackTask task = taskQueue.remove(address);
if (task != null) {
if (task.getRetryCount() == 0) {
voipOneSuccess.mark();
voipOneSuccessHistogram.update(System.currentTimeMillis() - task.getScheduledTime());
} else if (task.getRetryCount() == 1) {
voipTwoSuccess.mark();
voipTwoSuccessHistogram.update(System.currentTimeMillis() - task.getScheduledTime());
}
voipOneSuccess.mark();
voipOneSuccessHistogram.update(System.currentTimeMillis() - task.getScheduledTime());
}
}
@@ -83,15 +71,7 @@ public class ApnFallbackManager implements Managed, Runnable {
try {
Entry<WebsocketAddress, ApnFallbackTask> taskEntry = taskQueue.get();
ApnFallbackTask task = taskEntry.getValue();
int retryCount = task.getRetryCount();
if (retryCount == 0) {
pushServiceClient.send(task.getMessage());
schedule(taskEntry.getKey(), new ApnFallbackTask(task.getApnId(), task.getMessage(),
retryCount + 1, task.getDelay()));
} else if (retryCount == 1) {
pushServiceClient.send(new ApnMessage(task.getMessage(), task.getApnId(), false));
}
pushServiceClient.send(new ApnMessage(task.getMessage(), task.getApnId(), false));
} catch (Throwable e) {
logger.warn("ApnFallbackThread", e);
}
@@ -104,19 +84,17 @@ public class ApnFallbackManager implements Managed, Runnable {
private final long scheduledTime;
private final String apnId;
private final ApnMessage message;
private final int retryCount;
public ApnFallbackTask(String apnId, ApnMessage message, int retryCount) {
this(apnId, message, retryCount, TimeUnit.SECONDS.toMillis(15));
public ApnFallbackTask(String apnId, ApnMessage message) {
this(apnId, message, TimeUnit.SECONDS.toMillis(15));
}
@VisibleForTesting
public ApnFallbackTask(String apnId, ApnMessage message, int retryCount, long delay) {
public ApnFallbackTask(String apnId, ApnMessage message, long delay) {
this.scheduledTime = System.currentTimeMillis();
this.delay = delay;
this.apnId = apnId;
this.message = message;
this.retryCount = retryCount;
}
public String getApnId() {
@@ -127,10 +105,6 @@ public class ApnFallbackManager implements Managed, Runnable {
return message;
}
public int getRetryCount() {
return retryCount;
}
public long getScheduledTime() {
return scheduledTime;
}

View File

@@ -116,7 +116,7 @@ public class PushSender {
if (isVoip) {
apnFallbackManager.schedule(new WebsocketAddress(account.getNumber(), device.getId()),
new ApnFallbackTask(device.getApnId(), apnMessage, 0));
new ApnFallbackTask(device.getApnId(), apnMessage));
}
pushServiceClient.send(apnMessage);