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The Criteo plugin for Adjust SDK for Android
//
// ActivityHandler.java
// Adjust
//
// Created by Christian Wellenbrock on 2013-06-25.
// Copyright (c) 2013 adjust GmbH. All rights reserved.
// See the file MIT-LICENSE for copying permission.
//
package com.adjust.sdk;
import android.app.ActivityManager;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.net.Uri;
import android.os.Handler;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import static com.adjust.sdk.Constants.ACTIVITY_STATE_FILENAME;
import static com.adjust.sdk.Constants.ATTRIBUTION_FILENAME;
import static com.adjust.sdk.Constants.SESSION_CALLBACK_PARAMETERS_FILENAME;
import static com.adjust.sdk.Constants.SESSION_PARTNER_PARAMETERS_FILENAME;
public class ActivityHandler implements IActivityHandler {
private static long FOREGROUND_TIMER_INTERVAL;
private static long FOREGROUND_TIMER_START;
private static long BACKGROUND_TIMER_INTERVAL;
private static long SESSION_INTERVAL;
private static long SUBSESSION_INTERVAL;
private static final String TIME_TRAVEL = "Time travel!";
private static final String ACTIVITY_STATE_NAME = "Activity state";
private static final String ATTRIBUTION_NAME = "Attribution";
private static final String FOREGROUND_TIMER_NAME = "Foreground timer";
private static final String BACKGROUND_TIMER_NAME = "Background timer";
private static final String DELAY_START_TIMER_NAME = "Delay Start timer";
private static final String SESSION_CALLBACK_PARAMETERS_NAME = "Session Callback parameters";
private static final String SESSION_PARTNER_PARAMETERS_NAME = "Session Partner parameters";
private static final String SESSION_PARAMETERS_NAME = "Session parameters";
private CustomScheduledExecutor scheduledExecutor;
private IPackageHandler packageHandler;
private ActivityState activityState;
private ILogger logger;
private TimerCycle foregroundTimer;
private TimerOnce backgroundTimer;
private TimerOnce delayStartTimer;
private InternalState internalState;
private DeviceInfo deviceInfo;
private AdjustConfig adjustConfig; // always valid after construction
private AdjustAttribution attribution;
private IAttributionHandler attributionHandler;
private ISdkClickHandler sdkClickHandler;
private SessionParameters sessionParameters;
private InstallReferrer installReferrer;
@Override
public void teardown(boolean deleteState) {
if (backgroundTimer != null) {
backgroundTimer.teardown();
}
if (foregroundTimer != null) {
foregroundTimer.teardown();
}
if (delayStartTimer != null) {
delayStartTimer.teardown();
}
if (scheduledExecutor != null) {
try {
scheduledExecutor.shutdownNow();
} catch(SecurityException se) {}
}
if (packageHandler != null) {
packageHandler.teardown(deleteState);
}
if (attributionHandler != null) {
attributionHandler.teardown();
}
if (sdkClickHandler != null) {
sdkClickHandler.teardown();
}
if (sessionParameters != null) {
if (sessionParameters.callbackParameters != null) {
sessionParameters.callbackParameters.clear();
}
if (sessionParameters.partnerParameters != null) {
sessionParameters.partnerParameters.clear();
}
}
teardownActivityStateS(deleteState);
teardownAttributionS(deleteState);
teardownAllSessionParametersS(deleteState);
if (deleteState) {
SharedPreferencesManager sharedPreferencesManager = new SharedPreferencesManager(getContext());
sharedPreferencesManager.clear();
}
packageHandler = null;
logger = null;
foregroundTimer = null;
scheduledExecutor = null;
backgroundTimer = null;
delayStartTimer = null;
internalState = null;
deviceInfo = null;
adjustConfig = null;
attributionHandler = null;
sdkClickHandler = null;
sessionParameters = null;
}
public class InternalState {
boolean enabled;
boolean offline;
boolean background;
boolean delayStart;
boolean updatePackages;
boolean firstLaunch;
boolean sessionResponseProcessed;
public boolean isEnabled() {
return enabled;
}
public boolean isDisabled() {
return !enabled;
}
public boolean isOffline() {
return offline;
}
public boolean isOnline() {
return !offline;
}
public boolean isInBackground() {
return background;
}
public boolean isInForeground() {
return !background;
}
public boolean isInDelayedStart() {
return delayStart;
}
public boolean isNotInDelayedStart() {
return !delayStart;
}
public boolean itHasToUpdatePackages() {
return updatePackages;
}
public boolean isFirstLaunch() {
return firstLaunch;
}
public boolean isNotFirstLaunch() {
return !firstLaunch;
}
public boolean hasSessionResponseNotBeenProcessed() {
return !sessionResponseProcessed;
}
}
private ActivityHandler(AdjustConfig adjustConfig) {
init(adjustConfig);
// init logger to be available everywhere
logger = AdjustFactory.getLogger();
logger.lockLogLevel();
scheduledExecutor = new CustomScheduledExecutor("ActivityHandler", false);
internalState = new InternalState();
// enabled by default
internalState.enabled = adjustConfig.startEnabled != null ? adjustConfig.startEnabled : true;
// online by default
internalState.offline = adjustConfig.startOffline;
// in the background by default
internalState.background = true;
// delay start not configured by default
internalState.delayStart = false;
// does not need to update packages by default
internalState.updatePackages = false;
// does not have the session response by default
internalState.sessionResponseProcessed = false;
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
initI();
}
});
}
@Override
public AdjustConfig getAdjustConfig() {
return adjustConfig;
}
@Override
public DeviceInfo getDeviceInfo() {
return deviceInfo;
}
@Override
public ActivityState getActivityState() {
return activityState;
}
@Override
public SessionParameters getSessionParameters() {
return sessionParameters;
}
@Override
public void init(AdjustConfig adjustConfig) {
this.adjustConfig = adjustConfig;
}
public static ActivityHandler getInstance(AdjustConfig adjustConfig) {
if (adjustConfig == null) {
AdjustFactory.getLogger().error("AdjustConfig missing");
return null;
}
if (!adjustConfig.isValid()) {
AdjustFactory.getLogger().error("AdjustConfig not initialized correctly");
return null;
}
if (adjustConfig.processName != null) {
int currentPid = android.os.Process.myPid();
ActivityManager manager = (ActivityManager) adjustConfig.context.getSystemService(Context.ACTIVITY_SERVICE);
if (manager == null) {
return null;
}
for (ActivityManager.RunningAppProcessInfo processInfo : manager.getRunningAppProcesses()) {
if (processInfo.pid == currentPid) {
if (!processInfo.processName.equalsIgnoreCase(adjustConfig.processName)) {
AdjustFactory.getLogger().info("Skipping initialization in background process (%s)", processInfo.processName);
return null;
}
break;
}
}
}
ActivityHandler activityHandler = new ActivityHandler(adjustConfig);
return activityHandler;
}
@Override
public void onResume() {
internalState.background = false;
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
delayStartI();
stopBackgroundTimerI();
startForegroundTimerI();
logger.verbose("Subsession start");
startI();
}
});
}
@Override
public void onPause() {
internalState.background = true;
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
stopForegroundTimerI();
startBackgroundTimerI();
logger.verbose("Subsession end");
endI();
}
});
}
@Override
public void trackEvent(final AdjustEvent event) {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
if (activityState == null) {
logger.warn("Event tracked before first activity resumed.\n" +
"If it was triggered in the Application class, it might timestamp or even send an install long before the user opens the app.\n" +
"Please check https://github.com/adjust/android_sdk#can-i-trigger-an-event-at-application-launch for more information.");
startI();
}
trackEventI(event);
}
});
}
@Override
public void finishedTrackingActivity(ResponseData responseData) {
// redirect session responses to attribution handler to check for attribution information
if (responseData instanceof SessionResponseData) {
attributionHandler.checkSessionResponse((SessionResponseData)responseData);
return;
}
// redirect sdk click responses to attribution handler to check for attribution information
if (responseData instanceof SdkClickResponseData) {
checkForInstallReferrerInfo((SdkClickResponseData) responseData);
attributionHandler.checkSdkClickResponse((SdkClickResponseData)responseData);
return;
}
// check if it's an event response
if (responseData instanceof EventResponseData) {
launchEventResponseTasks((EventResponseData)responseData);
return;
}
}
@Override
public void setEnabled(final boolean enabled) {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
setEnabledI(enabled);
}
});
}
@Override
public void setOfflineMode(final boolean offline) {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
setOfflineModeI(offline);
}
});
}
@Override
public boolean isEnabled() {
return isEnabledI();
}
private boolean isEnabledI() {
if (activityState != null) {
return activityState.enabled;
} else {
return internalState.isEnabled();
}
}
@Override
public void readOpenUrl(final Uri url, final long clickTime) {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
readOpenUrlI(url, clickTime);
}
});
}
private void updateAdidI(final String adid) {
if (adid == null) {
return;
}
if (adid.equals(activityState.adid)) {
return;
}
activityState.adid = adid;
writeActivityStateI();
return;
}
@Override
public boolean updateAttributionI(AdjustAttribution attribution) {
if (attribution == null) {
return false;
}
if (attribution.equals(this.attribution)) {
return false;
}
this.attribution = attribution;
writeAttributionI();
return true;
}
@Override
public void setAskingAttribution(final boolean askingAttribution) {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
setAskingAttributionI(askingAttribution);
}
});
}
@Override
public void sendReftagReferrer() {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
sendReftagReferrerI();
}
});
}
@Override
public void sendInstallReferrer(final long clickTime, final long installBegin, final String installReferrer) {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
sendInstallReferrerI(clickTime, installBegin, installReferrer);
}
});
}
@Override
public void launchEventResponseTasks(final EventResponseData eventResponseData) {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
launchEventResponseTasksI(eventResponseData);
}
});
}
@Override
public void launchSdkClickResponseTasks(final SdkClickResponseData sdkClickResponseData) {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
launchSdkClickResponseTasksI(sdkClickResponseData);
}
});
}
@Override
public void launchSessionResponseTasks(final SessionResponseData sessionResponseData) {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
launchSessionResponseTasksI(sessionResponseData);
}
});
}
@Override
public void launchAttributionResponseTasks(final AttributionResponseData attributionResponseData) {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
launchAttributionResponseTasksI(attributionResponseData);
}
});
}
@Override
public void sendFirstPackages () {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
sendFirstPackagesI();
}
});
}
@Override
public void addSessionCallbackParameter(final String key, final String value) {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
addSessionCallbackParameterI(key, value);
}
});
}
@Override
public void addSessionPartnerParameter(final String key, final String value) {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
addSessionPartnerParameterI(key, value);
}
});
}
@Override
public void removeSessionCallbackParameter(final String key) {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
removeSessionCallbackParameterI(key);
}
});
}
@Override
public void removeSessionPartnerParameter(final String key) {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
removeSessionPartnerParameterI(key);
}
});
}
@Override
public void resetSessionCallbackParameters() {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
resetSessionCallbackParametersI();
}
});
}
@Override
public void resetSessionPartnerParameters() {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
resetSessionPartnerParametersI();
}
});
}
@Override
public void setPushToken(final String token, final boolean preSaved) {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
if (!preSaved) {
SharedPreferencesManager sharedPreferencesManager = new SharedPreferencesManager(getContext());
sharedPreferencesManager.savePushToken(token);
}
if (activityState == null) {
// No install has been tracked so far.
// Push token is saved, ready for the session package to pick it up.
return;
} else {
setPushTokenI(token);
}
}
});
}
@Override
public Context getContext() {
return adjustConfig.context;
}
public void foregroundTimerFired() {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
foregroundTimerFiredI();
}
});
}
public void backgroundTimerFired() {
scheduledExecutor.submit(new Runnable() {
@Override
public void run() {
backgroundTimerFiredI();
}
});
}
@Override
public String getAdid() {
if (activityState == null) {
return null;
}
return activityState.adid;
}
@Override
public AdjustAttribution getAttribution() {
return attribution;
}
public ActivityPackage getAttributionPackageI() {
long now = System.currentTimeMillis();
PackageBuilder attributionBuilder = new PackageBuilder(adjustConfig,
deviceInfo,
activityState,
sessionParameters,
now);
return attributionBuilder.buildAttributionPackage();
}
public InternalState getInternalState() {
return internalState;
}
private void initI() {
SESSION_INTERVAL = AdjustFactory.getSessionInterval();
SUBSESSION_INTERVAL = AdjustFactory.getSubsessionInterval();
// get timer values
FOREGROUND_TIMER_INTERVAL = AdjustFactory.getTimerInterval();
FOREGROUND_TIMER_START = AdjustFactory.getTimerStart();
BACKGROUND_TIMER_INTERVAL = AdjustFactory.getTimerInterval();
// has to be read in the background
readAttributionI(adjustConfig.context);
readActivityStateI(adjustConfig.context);
sessionParameters = new SessionParameters();
readSessionCallbackParametersI(adjustConfig.context);
readSessionPartnerParametersI(adjustConfig.context);
if (adjustConfig.startEnabled != null) {
if (adjustConfig.preLaunchActionsArray == null) {
adjustConfig.preLaunchActionsArray = new ArrayList();
}
adjustConfig.preLaunchActionsArray.add(new IRunActivityHandler() {
@Override
public void run(ActivityHandler activityHandler) {
activityHandler.setEnabledI(adjustConfig.startEnabled);
}
});
}
if (activityState != null) {
internalState.enabled = activityState.enabled;
internalState.updatePackages = activityState.updatePackages;
internalState.firstLaunch = false;
} else {
internalState.firstLaunch = true; // first launch if activity state is null
}
readConfigFile(adjustConfig.context);
deviceInfo = new DeviceInfo(adjustConfig.context, adjustConfig.sdkPrefix);
if (adjustConfig.eventBufferingEnabled) {
logger.info("Event buffering is enabled");
}
if (deviceInfo.playAdId == null) {
logger.warn("Unable to get Google Play Services Advertising ID at start time");
if (deviceInfo.macSha1 == null &&
deviceInfo.macShortMd5 == null &&
deviceInfo.androidId == null)
{
logger.error("Unable to get any device id's. Please check if Proguard is correctly set with Adjust SDK");
}
} else {
logger.info("Google Play Services Advertising ID read correctly at start time");
}
if (adjustConfig.defaultTracker != null) {
logger.info("Default tracker: '%s'", adjustConfig.defaultTracker);
}
if (adjustConfig.pushToken != null) {
logger.info("Push token: '%s'", adjustConfig.pushToken);
if (activityState != null) {
setPushToken(adjustConfig.pushToken, false);
} else {
SharedPreferencesManager sharedPreferencesManager = new SharedPreferencesManager(getContext());
sharedPreferencesManager.savePushToken(adjustConfig.pushToken);
}
} else {
if (activityState != null) {
SharedPreferencesManager sharedPreferencesManager = new SharedPreferencesManager(getContext());
String savedPushToken = sharedPreferencesManager.getPushToken();
setPushToken(savedPushToken, true);
}
}
foregroundTimer = new TimerCycle(
new Runnable() {
@Override
public void run() {
foregroundTimerFired();
}
}, FOREGROUND_TIMER_START, FOREGROUND_TIMER_INTERVAL, FOREGROUND_TIMER_NAME);
// create background timer
if (adjustConfig.sendInBackground) {
logger.info("Send in background configured");
backgroundTimer = new TimerOnce(new Runnable() {
@Override
public void run() {
backgroundTimerFired();
}
}, BACKGROUND_TIMER_NAME);
}
// configure delay start timer
if (activityState == null &&
adjustConfig.delayStart != null &&
adjustConfig.delayStart > 0.0)
{
logger.info("Delay start configured");
internalState.delayStart = true;
delayStartTimer = new TimerOnce(new Runnable() {
@Override
public void run() {
sendFirstPackages();
}
}, DELAY_START_TIMER_NAME);
}
UtilNetworking.setUserAgent(adjustConfig.userAgent);
packageHandler = AdjustFactory.getPackageHandler(this, adjustConfig.context, toSendI(false));
ActivityPackage attributionPackage = getAttributionPackageI();
attributionHandler = AdjustFactory.getAttributionHandler(this,
attributionPackage,
toSendI(false));
sdkClickHandler = AdjustFactory.getSdkClickHandler(this, toSendI(true));
if (isToUpdatePackagesI()) {
updatePackagesI();
}
preLaunchActionsI(adjustConfig.preLaunchActionsArray);
installReferrer = new InstallReferrer(adjustConfig.context, this);
sendReftagReferrerI();
}
private void readConfigFile(Context context) {
Properties properties;
try {
InputStream inputStream = context.getAssets().open("adjust_config.properties");
properties = new Properties();
properties.load(inputStream);
} catch (Exception e) {
logger.debug("%s file not found in this app", e.getMessage());
return;
}
logger.verbose("adjust_config.properties file read and loaded");
String defaultTracker = properties.getProperty("defaultTracker");
if (defaultTracker != null) {
adjustConfig.defaultTracker = defaultTracker;
}
}
private void preLaunchActionsI(List preLaunchActionsArray) {
if (preLaunchActionsArray == null) {
return;
}
for (IRunActivityHandler preLaunchAction : preLaunchActionsArray) {
preLaunchAction.run(this);
}
}
private void startI() {
// it shouldn't start if it was disabled after a first session
if (activityState != null
&& !activityState.enabled) {
return;
}
updateHandlersStatusAndSendI();
processSessionI();
checkAttributionStateI();
}
private void processSessionI() {
long now = System.currentTimeMillis();
// very first session
if (activityState == null) {
activityState = new ActivityState();
// activityState.pushToken = adjustConfig.pushToken;
SharedPreferencesManager sharedPreferencesManager = new SharedPreferencesManager(getContext());
activityState.pushToken = sharedPreferencesManager.getPushToken();
// track the first session package only if it's enabled
if (internalState.isEnabled()) {
activityState.sessionCount = 1; // this is the first session
transferSessionPackageI(now);
}
activityState.resetSessionAttributes(now);
activityState.enabled = internalState.isEnabled();
activityState.updatePackages = internalState.itHasToUpdatePackages();
writeActivityStateI();
sharedPreferencesManager.removePushToken();
return;
}
long lastInterval = now - activityState.lastActivity;
if (lastInterval < 0) {
logger.error(TIME_TRAVEL);
activityState.lastActivity = now;
writeActivityStateI();
return;
}
// new session
if (lastInterval > SESSION_INTERVAL) {
trackNewSessionI(now);
return;
}
// new subsession
if (lastInterval > SUBSESSION_INTERVAL) {
activityState.subsessionCount++;
activityState.sessionLength += lastInterval;
activityState.lastActivity = now;
logger.verbose("Started subsession %d of session %d",
activityState.subsessionCount,
activityState.sessionCount);
writeActivityStateI();
return;
}
logger.verbose("Time span since last activity too short for a new subsession");
}
private void trackNewSessionI(final long now) {
long lastInterval = now - activityState.lastActivity;
activityState.sessionCount++;
activityState.lastInterval = lastInterval;
transferSessionPackageI(now);
activityState.resetSessionAttributes(now);
writeActivityStateI();
}
private void checkAttributionStateI() {
if (!checkActivityStateI(activityState)) { return; }
// if it's the first launch
if (internalState.isFirstLaunch()) {
// and it hasn't received the session response
if (internalState.hasSessionResponseNotBeenProcessed()) {
return;
}
}
// if there is already an attribution saved and there was no attribution being asked
if (attribution != null && !activityState.askingAttribution) {
return;
}
attributionHandler.getAttribution();
}
private void endI() {
// pause sending if it's not allowed to send
if (!toSendI()) {
pauseSendingI();
}
if (updateActivityStateI(System.currentTimeMillis())) {
writeActivityStateI();
}
}
private void trackEventI(AdjustEvent event) {
if (!checkActivityStateI(activityState)) return;
if (!isEnabledI()) return;
if (!checkEventI(event)) return;
if (!checkOrderIdI(event.orderId)) return;
long now = System.currentTimeMillis();
activityState.eventCount++;
updateActivityStateI(now);
PackageBuilder eventBuilder = new PackageBuilder(adjustConfig, deviceInfo, activityState, sessionParameters, now);
ActivityPackage eventPackage = eventBuilder.buildEventPackage(event, internalState.isInDelayedStart());
packageHandler.addPackage(eventPackage);
if (adjustConfig.eventBufferingEnabled) {
logger.info("Buffered event %s", eventPackage.getSuffix());
} else {
packageHandler.sendFirstPackage();
}
// if it is in the background and it can send, start the background timer
if (adjustConfig.sendInBackground && internalState.isInBackground()) {
startBackgroundTimerI();
}
writeActivityStateI();
}
private void launchEventResponseTasksI(final EventResponseData eventResponseData) {
// try to update adid from response
updateAdidI(eventResponseData.adid);
Handler handler = new Handler(adjustConfig.context.getMainLooper());
// success callback
if (eventResponseData.success && adjustConfig.onEventTrackingSucceededListener != null) {
logger.debug("Launching success event tracking listener");
// add it to the handler queue
Runnable runnable = new Runnable() {
@Override
public void run() {
if (adjustConfig == null) {
return;
}
if (adjustConfig.onEventTrackingSucceededListener == null) {
return;
}
adjustConfig.onEventTrackingSucceededListener.onFinishedEventTrackingSucceeded(eventResponseData.getSuccessResponseData());
}
};
handler.post(runnable);
return;
}
// failure callback
if (!eventResponseData.success && adjustConfig.onEventTrackingFailedListener != null) {
logger.debug("Launching failed event tracking listener");
// add it to the handler queue
Runnable runnable = new Runnable() {
@Override
public void run() {
if (adjustConfig == null) {
return;
}
if (adjustConfig.onEventTrackingFailedListener == null) {
return;
}
adjustConfig.onEventTrackingFailedListener.onFinishedEventTrackingFailed(eventResponseData.getFailureResponseData());
}
};
handler.post(runnable);
return;
}
}
private void launchSdkClickResponseTasksI(SdkClickResponseData sdkClickResponseData) {
// try to update adid from response
updateAdidI(sdkClickResponseData.adid);
// use the same handler to ensure that all tasks are executed sequentially
Handler handler = new Handler(adjustConfig.context.getMainLooper());
// try to update the attribution
boolean attributionUpdated = updateAttributionI(sdkClickResponseData.attribution);
// if attribution changed, launch attribution changed delegate
if (attributionUpdated) {
launchAttributionListenerI(handler);
}
}
private void launchSessionResponseTasksI(SessionResponseData sessionResponseData) {
// try to update adid from response
updateAdidI(sessionResponseData.adid);
// use the same handler to ensure that all tasks are executed sequentially
Handler handler = new Handler(adjustConfig.context.getMainLooper());
// try to update the attribution
boolean attributionUpdated = updateAttributionI(sessionResponseData.attribution);
// if attribution changed, launch attribution changed delegate
if (attributionUpdated) {
launchAttributionListenerI(handler);
}
// mark install as tracked on success
if (sessionResponseData.success) {
SharedPreferencesManager sharedPreferencesManager = new SharedPreferencesManager(getContext());
sharedPreferencesManager.setInstallTracked();
}
// launch Session tracking listener if available
launchSessionResponseListenerI(sessionResponseData, handler);
// mark session response has proccessed
internalState.sessionResponseProcessed = true;
}
private void launchSessionResponseListenerI(final SessionResponseData sessionResponseData, Handler handler) {
// success callback
if (sessionResponseData.success && adjustConfig.onSessionTrackingSucceededListener != null) {
logger.debug("Launching success session tracking listener");
// add it to the handler queue
Runnable runnable = new Runnable() {
@Override
public void run() {
if (adjustConfig == null) {
return;
}
if (adjustConfig.onSessionTrackingSucceededListener == null) {
return;
}
adjustConfig.onSessionTrackingSucceededListener.onFinishedSessionTrackingSucceeded(sessionResponseData.getSuccessResponseData());
}
};
handler.post(runnable);
return;
}
// failure callback
if (!sessionResponseData.success && adjustConfig.onSessionTrackingFailedListener != null) {
logger.debug("Launching failed session tracking listener");
// add it to the handler queue
Runnable runnable = new Runnable() {
@Override
public void run() {
if (adjustConfig == null) {
return;
}
if (adjustConfig.onSessionTrackingFailedListener == null) {
return;
}
adjustConfig.onSessionTrackingFailedListener.onFinishedSessionTrackingFailed(sessionResponseData.getFailureResponseData());
}
};
handler.post(runnable);
return;
}
}
private void launchAttributionResponseTasksI(AttributionResponseData attributionResponseData) {
// try to update adid from response
updateAdidI(attributionResponseData.adid);
Handler handler = new Handler(adjustConfig.context.getMainLooper());
// try to update the attribution
boolean attributionUpdated = updateAttributionI(attributionResponseData.attribution);
// if attribution changed, launch attribution changed delegate
if (attributionUpdated) {
launchAttributionListenerI(handler);
}
// if there is any, try to launch the deeplink
prepareDeeplinkI(attributionResponseData.deeplink, handler);
}
private void launchAttributionListenerI(Handler handler) {
if (adjustConfig.onAttributionChangedListener == null) {
return;
}
// add it to the handler queue
Runnable runnable = new Runnable() {
@Override
public void run() {
if (adjustConfig == null) {
return;
}
if (adjustConfig.onAttributionChangedListener == null) {
return;
}
adjustConfig.onAttributionChangedListener.onAttributionChanged(attribution);
}
};
handler.post(runnable);
}
private void prepareDeeplinkI(final Uri deeplink, final Handler handler) {
if (deeplink == null) {
return;
}
logger.info("Deferred deeplink received (%s)", deeplink);
final Intent deeplinkIntent = createDeeplinkIntentI(deeplink);
Runnable runnable = new Runnable() {
@Override
public void run() {
if (adjustConfig == null) {
return;
}
boolean toLaunchDeeplink = true;
if (adjustConfig.onDeeplinkResponseListener != null) {
toLaunchDeeplink = adjustConfig.onDeeplinkResponseListener.launchReceivedDeeplink(deeplink);
}
if (toLaunchDeeplink) {
launchDeeplinkMain(deeplinkIntent, deeplink);
}
}
};
handler.post(runnable);
}
private Intent createDeeplinkIntentI(Uri deeplink) {
Intent mapIntent;
if (adjustConfig.deepLinkComponent == null) {
mapIntent = new Intent(Intent.ACTION_VIEW, deeplink);
} else {
mapIntent = new Intent(Intent.ACTION_VIEW, deeplink, adjustConfig.context, adjustConfig.deepLinkComponent);
}
mapIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
mapIntent.setPackage(adjustConfig.context.getPackageName());
return mapIntent;
}
private void launchDeeplinkMain(Intent deeplinkIntent, Uri deeplink) {
// Verify it resolves
PackageManager packageManager = adjustConfig.context.getPackageManager();
List activities = packageManager.queryIntentActivities(deeplinkIntent, 0);
boolean isIntentSafe = activities.size() > 0;
// Start an activity if it's safe
if (!isIntentSafe) {
logger.error("Unable to open deferred deep link (%s)", deeplink);
return;
}
// add it to the handler queue
logger.info("Open deferred deep link (%s)", deeplink);
adjustConfig.context.startActivity(deeplinkIntent);
}
private void setEnabledI(boolean enabled) {
// compare with the saved or internal state
if (!hasChangedStateI(this.isEnabledI(), enabled,
"Adjust already enabled", "Adjust already disabled")) {
return;
}
// save new enabled state in internal state
internalState.enabled = enabled;
if (activityState == null) {
updateStatusI(!enabled,
"Handlers will start as paused due to the SDK being disabled",
"Handlers will still start as paused",
"Handlers will start as active due to the SDK being enabled");
return;
}
if (enabled) {
SharedPreferencesManager sharedPreferencesManager = new SharedPreferencesManager(getContext());
// check if install was tracked
if (!sharedPreferencesManager.getInstallTracked()) {
long now = System.currentTimeMillis();
trackNewSessionI(now);
}
// check if there is a saved push token to send
String pushToken = sharedPreferencesManager.getPushToken();
if (pushToken != null && !pushToken.equals(activityState.pushToken)) {
setPushToken(pushToken, true);
}
// check if there are token to send
Object referrers = sharedPreferencesManager.getRawReferrerArray();
if (referrers != null) {
sendReftagReferrer();
}
}
activityState.enabled = enabled;
writeActivityStateI();
updateStatusI(!enabled,
"Pausing handlers due to SDK being disabled",
"Handlers remain paused",
"Resuming handlers due to SDK being enabled");
}
private void setOfflineModeI(boolean offline) {
// compare with the internal state
if (!hasChangedStateI(internalState.isOffline(), offline,
"Adjust already in offline mode",
"Adjust already in online mode")) {
return;
}
internalState.offline = offline;
if (activityState == null) {
updateStatusI(offline,
"Handlers will start paused due to SDK being offline",
"Handlers will still start as paused",
"Handlers will start as active due to SDK being online");
return;
}
updateStatusI(offline,
"Pausing handlers to put SDK offline mode",
"Handlers remain paused",
"Resuming handlers to put SDK in online mode");
}
private boolean hasChangedStateI(boolean previousState, boolean newState,
String trueMessage, String falseMessage)
{
if (previousState != newState) {
return true;
}
if (previousState) {
logger.debug(trueMessage);
} else {
logger.debug(falseMessage);
}
return false;
}
private void updateStatusI(boolean pausingState, String pausingMessage,
String remainsPausedMessage, String unPausingMessage)
{
// it is changing from an active state to a pause state
if (pausingState) {
logger.info(pausingMessage);
}
// check if it's remaining in a pause state
else if (pausedI(false)) {
// including the sdk click handler
if (pausedI(true)) {
logger.info(remainsPausedMessage);
} else {
logger.info(remainsPausedMessage + ", except the Sdk Click Handler");
}
} else {
// it is changing from a pause state to an active state
logger.info(unPausingMessage);
}
updateHandlersStatusAndSendI();
}
private void setAskingAttributionI(boolean askingAttribution) {
activityState.askingAttribution = askingAttribution;
writeActivityStateI();
}
private void sendReftagReferrerI() {
if (!isEnabledI()) {
return;
}
sdkClickHandler.sendReftagReferrers();
}
private void sendInstallReferrerI(final long clickTime, final long installBegin, final String installReferrer) {
if (!isEnabledI()) {
return;
}
if (installReferrer == null) {
return;
}
if (clickTime == activityState.clickTime
&& installBegin == activityState.installBegin
&& installReferrer.equals(activityState.installReferrer)) {
// Same click already sent before, nothing to be done.
return;
}
// Create sdk click
ActivityPackage sdkClickPackage = PackageFactory.buildInstallReferrerSdkClickPackage(
installReferrer,
clickTime,
installBegin,
activityState,
adjustConfig,
deviceInfo,
sessionParameters);
sdkClickHandler.sendSdkClick(sdkClickPackage);
}
private void readOpenUrlI(Uri url, long clickTime) {
if (!isEnabledI()) {
return;
}
ActivityPackage sdkClickPackage = PackageFactory.buildDeeplinkSdkClickPackage(
url,
clickTime,
activityState,
adjustConfig,
deviceInfo,
sessionParameters);
if (sdkClickPackage == null) {
return;
}
sdkClickHandler.sendSdkClick(sdkClickPackage);
}
private void updateHandlersStatusAndSendI() {
// check if it should stop sending
if (!toSendI()) {
pauseSendingI();
return;
}
resumeSendingI();
// try to send if it's the first launch and it hasn't received the session response
// even if event buffering is enabled
if (internalState.isFirstLaunch() && internalState.hasSessionResponseNotBeenProcessed()) {
packageHandler.sendFirstPackage();
}
// try to send
if (!adjustConfig.eventBufferingEnabled) {
packageHandler.sendFirstPackage();
}
}
private void pauseSendingI() {
attributionHandler.pauseSending();
packageHandler.pauseSending();
// the conditions to pause the sdk click handler are less restrictive
// it's possible for the sdk click handler to be active while others are paused
if (!toSendI(true)) {
sdkClickHandler.pauseSending();
} else {
sdkClickHandler.resumeSending();
}
}
private void resumeSendingI() {
attributionHandler.resumeSending();
packageHandler.resumeSending();
sdkClickHandler.resumeSending();
}
private boolean updateActivityStateI(long now) {
if (!checkActivityStateI(activityState)) { return false; }
long lastInterval = now - activityState.lastActivity;
// ignore late updates
if (lastInterval > SESSION_INTERVAL) {
return false;
}
activityState.lastActivity = now;
if (lastInterval < 0) {
logger.error(TIME_TRAVEL);
} else {
activityState.sessionLength += lastInterval;
activityState.timeSpent += lastInterval;
}
return true;
}
public static boolean deleteActivityState(Context context) {
return context.deleteFile(ACTIVITY_STATE_FILENAME);
}
public static boolean deleteAttribution(Context context) {
return context.deleteFile(ATTRIBUTION_FILENAME);
}
public static boolean deleteSessionCallbackParameters(Context context) {
return context.deleteFile(SESSION_CALLBACK_PARAMETERS_FILENAME);
}
public static boolean deleteSessionPartnerParameters(Context context) {
return context.deleteFile(SESSION_PARTNER_PARAMETERS_FILENAME);
}
private void transferSessionPackageI(long now) {
PackageBuilder builder = new PackageBuilder(adjustConfig, deviceInfo, activityState,
sessionParameters, now);
ActivityPackage sessionPackage = builder.buildSessionPackage(internalState.isInDelayedStart());
packageHandler.addPackage(sessionPackage);
packageHandler.sendFirstPackage();
}
private void startForegroundTimerI() {
// don't start the timer if it's disabled
if (!isEnabledI()) {
return;
}
foregroundTimer.start();
}
private void stopForegroundTimerI() {
foregroundTimer.suspend();
}
private void foregroundTimerFiredI() {
// stop the timer cycle if it's disabled
if (!isEnabledI()) {
stopForegroundTimerI();
return;
}
if (toSendI()) {
packageHandler.sendFirstPackage();
}
if (updateActivityStateI(System.currentTimeMillis())) {
writeActivityStateI();
}
}
private void startBackgroundTimerI() {
if (backgroundTimer == null) {
return;
}
// check if it can send in the background
if (!toSendI()) {
return;
}
// background timer already started
if (backgroundTimer.getFireIn() > 0) {
return;
}
backgroundTimer.startIn(BACKGROUND_TIMER_INTERVAL);
}
private void stopBackgroundTimerI() {
if (backgroundTimer == null) {
return;
}
backgroundTimer.cancel();
}
private void backgroundTimerFiredI() {
if (toSendI()) {
packageHandler.sendFirstPackage();
}
}
private void delayStartI() {
// it's not configured to start delayed or already finished
if (internalState.isNotInDelayedStart()) {
return;
}
// the delay has already started
if (isToUpdatePackagesI()) {
return;
}
// check against max start delay
double delayStartSeconds = adjustConfig.delayStart != null ? adjustConfig.delayStart : 0.0;
long maxDelayStartMilli = AdjustFactory.getMaxDelayStart();
long delayStartMilli = (long)(delayStartSeconds * 1000);
if (delayStartMilli > maxDelayStartMilli) {
double maxDelayStartSeconds = maxDelayStartMilli / 1000;
String delayStartFormatted = Util.SecondsDisplayFormat.format(delayStartSeconds);
String maxDelayStartFormatted = Util.SecondsDisplayFormat.format(maxDelayStartSeconds);
logger.warn("Delay start of %s seconds bigger than max allowed value of %s seconds", delayStartFormatted, maxDelayStartFormatted);
delayStartMilli = maxDelayStartMilli;
delayStartSeconds = maxDelayStartSeconds;
}
String delayStartFormatted = Util.SecondsDisplayFormat.format(delayStartSeconds);
logger.info("Waiting %s seconds before starting first session", delayStartFormatted);
delayStartTimer.startIn(delayStartMilli);
internalState.updatePackages = true;
if (activityState != null) {
activityState.updatePackages = true;
writeActivityStateI();
}
}
private void sendFirstPackagesI() {
if (internalState.isNotInDelayedStart()) {
logger.info("Start delay expired or never configured");
return;
}
// update packages in queue
updatePackagesI();
// no longer is in delay start
internalState.delayStart = false;
// cancel possible still running timer if it was called by user
delayStartTimer.cancel();
// and release timer
delayStartTimer = null;
// update the status and try to send first package
updateHandlersStatusAndSendI();
}
private void updatePackagesI() {
// update activity packages
packageHandler.updatePackages(sessionParameters);
// no longer needs to update packages
internalState.updatePackages = false;
if (activityState != null) {
activityState.updatePackages = false;
writeActivityStateI();
}
}
private boolean isToUpdatePackagesI() {
if (activityState != null) {
return activityState.updatePackages;
} else {
return internalState.itHasToUpdatePackages();
}
}
public void addSessionCallbackParameterI(String key, String value) {
if (!Util.isValidParameter(key, "key", "Session Callback")) return;
if (!Util.isValidParameter(value, "value", "Session Callback")) return;
if (sessionParameters.callbackParameters == null) {
sessionParameters.callbackParameters = new LinkedHashMap();
}
String oldValue = sessionParameters.callbackParameters.get(key);
if (value.equals(oldValue)) {
logger.verbose("Key %s already present with the same value", key);
return;
}
if (oldValue != null) {
logger.warn("Key %s will be overwritten", key);
}
sessionParameters.callbackParameters.put(key, value);
writeSessionCallbackParametersI();
}
public void addSessionPartnerParameterI(String key, String value) {
if (!Util.isValidParameter(key, "key", "Session Partner")) return;
if (!Util.isValidParameter(value, "value", "Session Partner")) return;
if (sessionParameters.partnerParameters == null) {
sessionParameters.partnerParameters = new LinkedHashMap();
}
String oldValue = sessionParameters.partnerParameters.get(key);
if (value.equals(oldValue)) {
logger.verbose("Key %s already present with the same value", key);
return;
}
if (oldValue != null) {
logger.warn("Key %s will be overwritten", key);
}
sessionParameters.partnerParameters.put(key, value);
writeSessionPartnerParametersI();
}
public void removeSessionCallbackParameterI(String key) {
if (!Util.isValidParameter(key, "key", "Session Callback")) return;
if (sessionParameters.callbackParameters == null) {
logger.warn("Session Callback parameters are not set");
return;
}
String oldValue = sessionParameters.callbackParameters.remove(key);
if (oldValue == null) {
logger.warn("Key %s does not exist", key);
return;
}
logger.debug("Key %s will be removed", key);
writeSessionCallbackParametersI();
}
public void removeSessionPartnerParameterI(String key) {
if (!Util.isValidParameter(key, "key", "Session Partner")) return;
if (sessionParameters.partnerParameters == null) {
logger.warn("Session Partner parameters are not set");
return;
}
String oldValue = sessionParameters.partnerParameters.remove(key);
if (oldValue == null) {
logger.warn("Key %s does not exist", key);
return;
}
logger.debug("Key %s will be removed", key);
writeSessionPartnerParametersI();
}
public void resetSessionCallbackParametersI() {
if (sessionParameters.callbackParameters == null) {
logger.warn("Session Callback parameters are not set");
}
sessionParameters.callbackParameters = null;
writeSessionCallbackParametersI();
}
public void resetSessionPartnerParametersI() {
if (sessionParameters.partnerParameters == null) {
logger.warn("Session Partner parameters are not set");
}
sessionParameters.partnerParameters = null;
writeSessionPartnerParametersI();
}
private void setPushTokenI(String token) {
if (!checkActivityStateI(activityState)) { return; }
if (!isEnabledI()) { return; }
if (token == null) { return; }
if (token.equals(activityState.pushToken)) { return; }
// save new push token
activityState.pushToken = token;
writeActivityStateI();
long now = System.currentTimeMillis();
PackageBuilder infoPackageBuilder = new PackageBuilder(adjustConfig, deviceInfo, activityState, sessionParameters, now);
ActivityPackage infoPackage = infoPackageBuilder.buildInfoPackage(Constants.PUSH);
packageHandler.addPackage(infoPackage);
// If push token was cached, remove it.
SharedPreferencesManager sharedPreferencesManager = new SharedPreferencesManager(getContext());
sharedPreferencesManager.removePushToken();
if (adjustConfig.eventBufferingEnabled) {
logger.info("Buffered event %s", infoPackage.getSuffix());
} else {
packageHandler.sendFirstPackage();
}
}
private void readActivityStateI(Context context) {
try {
activityState = Util.readObject(context, ACTIVITY_STATE_FILENAME, ACTIVITY_STATE_NAME, ActivityState.class);
} catch (Exception e) {
logger.error("Failed to read %s file (%s)", ACTIVITY_STATE_NAME, e.getMessage());
activityState = null;
}
}
private void readAttributionI(Context context) {
try {
attribution = Util.readObject(context, ATTRIBUTION_FILENAME, ATTRIBUTION_NAME, AdjustAttribution.class);
} catch (Exception e) {
logger.error("Failed to read %s file (%s)", ATTRIBUTION_NAME, e.getMessage());
attribution = null;
}
}
private void readSessionCallbackParametersI(Context context) {
try {
sessionParameters.callbackParameters = Util.readObject(context,
SESSION_CALLBACK_PARAMETERS_FILENAME,
SESSION_CALLBACK_PARAMETERS_NAME,
(Class>)(Class)Map.class);
} catch (Exception e) {
logger.error("Failed to read %s file (%s)", SESSION_CALLBACK_PARAMETERS_NAME, e.getMessage());
sessionParameters.callbackParameters = null;
}
}
private void readSessionPartnerParametersI(Context context) {
try {
sessionParameters.partnerParameters = Util.readObject(context,
SESSION_PARTNER_PARAMETERS_FILENAME,
SESSION_PARTNER_PARAMETERS_NAME,
(Class>)(Class)Map.class);
} catch (Exception e) {
logger.error("Failed to read %s file (%s)", SESSION_PARTNER_PARAMETERS_NAME, e.getMessage());
sessionParameters.partnerParameters = null;
}
}
private void writeActivityStateI() {
synchronized (ActivityState.class) {
if (activityState == null) {
return;
}
Util.writeObject(activityState, adjustConfig.context, ACTIVITY_STATE_FILENAME, ACTIVITY_STATE_NAME);
}
}
private void teardownActivityStateS(boolean toDelete) {
synchronized (ActivityState.class) {
if (activityState == null) {
return;
}
if (toDelete && adjustConfig != null && adjustConfig.context != null) {
deleteActivityState(adjustConfig.context);
}
activityState = null;
}
}
private void writeAttributionI() {
synchronized (AdjustAttribution.class) {
if (attribution == null) {
return;
}
Util.writeObject(attribution, adjustConfig.context, ATTRIBUTION_FILENAME, ATTRIBUTION_NAME);
}
}
private void teardownAttributionS(boolean toDelete) {
synchronized (AdjustAttribution.class) {
if (attribution == null) {
return;
}
if (toDelete && adjustConfig != null && adjustConfig.context != null) {
deleteAttribution(adjustConfig.context);
}
attribution = null;
}
}
private void writeSessionCallbackParametersI() {
synchronized (SessionParameters.class) {
if (sessionParameters == null) {
return;
}
Util.writeObject(sessionParameters.callbackParameters, adjustConfig.context, SESSION_CALLBACK_PARAMETERS_FILENAME, SESSION_CALLBACK_PARAMETERS_NAME);
}
}
private void writeSessionPartnerParametersI() {
synchronized (SessionParameters.class) {
if (sessionParameters == null) {
return;
}
Util.writeObject(sessionParameters.partnerParameters, adjustConfig.context, SESSION_PARTNER_PARAMETERS_FILENAME, SESSION_PARTNER_PARAMETERS_NAME);
}
}
private void teardownAllSessionParametersS(boolean toDelete) {
synchronized (SessionParameters.class) {
if (sessionParameters == null) {
return;
}
if (toDelete && adjustConfig != null && adjustConfig.context != null) {
deleteSessionCallbackParameters(adjustConfig.context);
deleteSessionPartnerParameters(adjustConfig.context);
}
sessionParameters = null;
}
}
private boolean checkEventI(AdjustEvent event) {
if (event == null) {
logger.error("Event missing");
return false;
}
if (!event.isValid()) {
logger.error("Event not initialized correctly");
return false;
}
return true;
}
private boolean checkOrderIdI(String orderId) {
if (orderId == null || orderId.isEmpty()) {
return true; // no order ID given
}
if (activityState.findOrderId(orderId)) {
logger.info("Skipping duplicated order ID '%s'", orderId);
return false; // order ID found -> used already
}
activityState.addOrderId(orderId);
logger.verbose("Added order ID '%s'", orderId);
// activity state will get written by caller
return true;
}
private boolean checkActivityStateI(ActivityState activityState) {
if (activityState == null) {
logger.error("Missing activity state");
return false;
}
return true;
}
private boolean pausedI() {
return pausedI(false);
}
private boolean pausedI(boolean sdkClickHandlerOnly) {
if (sdkClickHandlerOnly) {
// sdk click handler is paused if either:
return internalState.isOffline() || // it's offline
!isEnabledI(); // is disabled
}
// other handlers are paused if either:
return internalState.isOffline() || // it's offline
!isEnabledI() || // is disabled
internalState.isInDelayedStart(); // is in delayed start
}
private boolean toSendI() {
return toSendI(false);
}
private boolean toSendI(boolean sdkClickHandlerOnly) {
// don't send when it's paused
if (pausedI(sdkClickHandlerOnly)) {
return false;
}
// has the option to send in the background -> is to send
if (adjustConfig.sendInBackground) {
return true;
}
// doesn't have the option -> depends on being on the background/foreground
return internalState.isInForeground();
}
private void checkForInstallReferrerInfo(final SdkClickResponseData responseData) {
if (!responseData.isInstallReferrer) {
return;
}
activityState.clickTime = responseData.clickTime;
activityState.installBegin = responseData.installBegin;
activityState.installReferrer = responseData.installReferrer;
writeActivityStateI();
}
}
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