path: root/StoneIsland/plugins/cordova-plugin-google-analytics/android/UniversalAnalyticsPlugin.java

package com.danielcwilson.plugins.analytics;

import com.google.android.gms.analytics.GoogleAnalytics;
import com.google.android.gms.analytics.Logger.LogLevel;
import com.google.android.gms.analytics.HitBuilders;
import com.google.android.gms.analytics.Tracker;

import org.apache.cordova.CordovaPlugin;
import org.apache.cordova.CallbackContext;

import org.json.JSONArray;
import org.json.JSONException;

import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.HashMap;
import java.util.Map.Entry;

public class UniversalAnalyticsPlugin extends CordovaPlugin {
    public static final String START_TRACKER = "startTrackerWithId";
    public static final String TRACK_VIEW = "trackView";
    public static final String TRACK_EVENT = "trackEvent";
    public static final String TRACK_EXCEPTION = "trackException";
    public static final String TRACK_TIMING = "trackTiming";
    public static final String TRACK_METRIC = "trackMetric";
    public static final String ADD_DIMENSION = "addCustomDimension";
    public static final String ADD_TRANSACTION = "addTransaction";
    public static final String ADD_TRANSACTION_ITEM = "addTransactionItem";

    public static final String SET_ALLOW_IDFA_COLLECTION = "setAllowIDFACollection";
    public static final String SET_USER_ID = "setUserId";
    public static final String SET_ANONYMIZE_IP = "setAnonymizeIp";
    public static final String SET_OPT_OUT = "setOptOut";
    public static final String SET_APP_VERSION = "setAppVersion";
    public static final String GET_VAR = "getVar";
    public static final String SET_VAR = "setVar";
    public static final String DISPATCH = "dispatch";
    public static final String DEBUG_MODE = "debugMode";
    public static final String ENABLE_UNCAUGHT_EXCEPTION_REPORTING = "enableUncaughtExceptionReporting";

    public Boolean trackerStarted = false;
    public Boolean debugModeEnabled = false;
    public HashMap<Integer, String> customDimensions = new HashMap<Integer, String>();

    public Tracker tracker;

    @Override
    public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
        if (START_TRACKER.equals(action)) {
            String id = args.getString(0);
            int dispatchPeriod = args.length() > 1 ? args.getInt(1) : 30;
            this.startTracker(id, dispatchPeriod, callbackContext);
            return true;
        } else if (TRACK_VIEW.equals(action)) {
            int length = args.length();
            String screen = args.getString(0);
            this.trackView(screen, length > 1 && !args.isNull(1) ? args.getString(1) : "", length > 2 && !args.isNull(2) ? args.getBoolean(2) : false, callbackContext);
            return true;
        } else if (TRACK_EVENT.equals(action)) {
            int length = args.length();
            if (length > 0) {
                this.trackEvent(
                        args.getString(0),
                        length > 1 ? args.getString(1) : "",
                        length > 2 ? args.getString(2) : "",
                        length > 3 ? args.getLong(3) : 0,
                        length > 4 ? args.getBoolean(4) : false,
                        callbackContext);
            }
            return true;
        } else if (TRACK_EXCEPTION.equals(action)) {
            String description = args.getString(0);
            Boolean fatal = args.getBoolean(1);
            this.trackException(description, fatal, callbackContext);
            return true;
        } else if (TRACK_TIMING.equals(action)) {
            int length = args.length();
            if (length > 0) {
                this.trackTiming(args.getString(0), length > 1 ? args.getLong(1) : 0, length > 2 ? args.getString(2) : "", length > 3 ? args.getString(3) : "", callbackContext);
            }
            return true;
        } else if (TRACK_METRIC.equals(action)) {
            int length = args.length();
            if (length > 0) {
                this.trackMetric(args.getInt(0), length > 1 ? args.getString(1) : "", callbackContext);
            }
            return true;
        } else if (ADD_DIMENSION.equals(action)) {
            Integer key = args.getInt(0);
            String value = args.getString(1);
            this.addCustomDimension(key, value, callbackContext);
            return true;
        } else if (ADD_TRANSACTION.equals(action)) {
            int length = args.length();
            if (length > 0) {
                this.addTransaction(
                        args.getString(0),
                        length > 1 ? args.getString(1) : "",
                        length > 2 ? args.getDouble(2) : 0,
                        length > 3 ? args.getDouble(3) : 0,
                        length > 4 ? args.getDouble(4) : 0,
                        length > 5 ? args.getString(5) : null,
                        callbackContext);
            }
            return true;
        } else if (ADD_TRANSACTION_ITEM.equals(action)) {
            int length = args.length();
            if (length > 0) {
                this.addTransactionItem(
                        args.getString(0),
                        length > 1 ? args.getString(1) : "",
                        length > 2 ? args.getString(2) : "",
                        length > 3 ? args.getString(3) : "",
                        length > 4 ? args.getDouble(4) : 0,
                        length > 5 ? args.getLong(5) : 0,
                        length > 6 ? args.getString(6) : null,
                        callbackContext);
            }
            return true;
        } else if (SET_ALLOW_IDFA_COLLECTION.equals(action)) {
            this.setAllowIDFACollection(args.getBoolean(0), callbackContext);
        } else if (SET_USER_ID.equals(action)) {
            String userId = args.getString(0);
            this.setUserId(userId, callbackContext);
        } else if (SET_ANONYMIZE_IP.equals(action)) {
            boolean anonymize = args.getBoolean(0);
            this.setAnonymizeIp(anonymize, callbackContext);
        } else if (SET_OPT_OUT.equals(action)) {
            boolean optout = args.getBoolean(0);
            this.setOptOut(optout, callbackContext);
        } else if (SET_APP_VERSION.equals(action)) {
            String version = args.getString(0);
            this.setAppVersion(version, callbackContext);
        } else if (GET_VAR.equals(action)) {
            String variable = args.getString(0);
            this.getVar(variable, callbackContext);           
        } else if (SET_VAR.equals(action)) {
            String variable = args.getString(0);
            String value = args.getString(1);
            this.setVar(variable, value, callbackContext);               
            return true;
        } else if (DISPATCH.equals(action)) {
            this.dispatch(callbackContext);               
            return true;            
        } else if (DEBUG_MODE.equals(action)) {
            this.debugMode(callbackContext);
        } else if (ENABLE_UNCAUGHT_EXCEPTION_REPORTING.equals(action)) {
            Boolean enable = args.getBoolean(0);
            this.enableUncaughtExceptionReporting(enable, callbackContext);
        }
        return false;
    }

    private void startTracker(String id, int dispatchPeriod, CallbackContext callbackContext) {
        if (null != id && id.length() > 0) {
            tracker = GoogleAnalytics.getInstance(this.cordova.getActivity()).newTracker(id);
            callbackContext.success("tracker started");
            trackerStarted = true;
            GoogleAnalytics.getInstance(this.cordova.getActivity()).setLocalDispatchPeriod(dispatchPeriod);
        } else {
            callbackContext.error("tracker id is not valid");
        }
    }

    private void addCustomDimension(Integer key, String value, CallbackContext callbackContext) {
        if (key <= 0) {
            callbackContext.error("Expected positive integer argument for key.");
            return;
        }

        if (null == value || value.length() == 0) {
            callbackContext.error("Expected non-empty string argument for value.");
            return;
        }

        customDimensions.put(key, value);
        callbackContext.success("custom dimension started");
    }

    private <T> void addCustomDimensionsToHitBuilder(T builder) {
        //unfortunately the base HitBuilders.HitBuilder class is not public, therefore have to use reflection to use
        //the common setCustomDimension (int index, String dimension) method
        try {
            Method builderMethod = builder.getClass().getMethod("setCustomDimension", Integer.TYPE, String.class);

            for (Entry<Integer, String> entry : customDimensions.entrySet()) {
                Integer key = entry.getKey();
                String value = entry.getValue();
                try {
                    builderMethod.invoke(builder, (key), value);
                } catch (IllegalArgumentException e) {
                } catch (IllegalAccessException e) {
                } catch (InvocationTargetException e) {
                }
            }
        } catch (SecurityException e) {
        } catch (NoSuchMethodException e) {
        }
    }

    private void trackView(String screenname, String campaignUrl, boolean newSession, CallbackContext callbackContext) {
        if (! trackerStarted ) {
            callbackContext.error("Tracker not started");
            return;
        }

        if (null != screenname && screenname.length() > 0) {
            tracker.setScreenName(screenname);

            HitBuilders.ScreenViewBuilder hitBuilder = new HitBuilders.ScreenViewBuilder();
            addCustomDimensionsToHitBuilder(hitBuilder);

            if(!campaignUrl.equals("")){
                hitBuilder.setCampaignParamsFromUrl(campaignUrl);
            }
            
            if(!newSession) {
                tracker.send(hitBuilder.build());
            } else {
                tracker.send(hitBuilder.setNewSession().build());
            }
                    
            callbackContext.success("Track Screen: " + screenname);
        } else {
            callbackContext.error("Expected one non-empty string argument.");
        }
    }

    private void trackEvent(String category, String action, String label, long value, boolean newSession, CallbackContext callbackContext) {
        if (!trackerStarted) {
            callbackContext.error("Tracker not started");
            return;
        }

        if (null != category && category.length() > 0) {
            HitBuilders.EventBuilder hitBuilder = new HitBuilders.EventBuilder();
            addCustomDimensionsToHitBuilder(hitBuilder);

            if(!newSession){
                tracker.send(hitBuilder
                        .setCategory(category)
                        .setAction(action)
                        .setLabel(label)
                        .setValue(value)
                        .build());
            } else {
                tracker.send(hitBuilder
                        .setCategory(category)
                        .setAction(action)
                        .setLabel(label)
                        .setValue(value)
                        .setNewSession()
                        .build());                
            }
            
            callbackContext.success("Track Event: " + category);
        } else {
            callbackContext.error("Expected non-empty string arguments.");
        }
    }

    private void trackMetric(Integer key, String value, CallbackContext callbackContext) {
        if (!trackerStarted) {
            callbackContext.error("Tracker not started");
            return;
        }

        if (key >= 0) {
            HitBuilders.ScreenViewBuilder hitBuilder = new HitBuilders.ScreenViewBuilder();
            tracker.send(hitBuilder
                    .setCustomMetric(key, Float.parseFloat(value))
                    .build()
            );
            callbackContext.success("Track Metric: " + key + ", value: " + value);
        } else {
            callbackContext.error("Expected integer key: " + key + ", and string value: " + value);
        }
    }

    private void trackException(String description, Boolean fatal, CallbackContext callbackContext) {
        if (!trackerStarted) {
            callbackContext.error("Tracker not started");
            return;
        }

        if (null != description && description.length() > 0) {
            HitBuilders.ExceptionBuilder hitBuilder = new HitBuilders.ExceptionBuilder();
            addCustomDimensionsToHitBuilder(hitBuilder);

            tracker.send(hitBuilder
                    .setDescription(description)
                    .setFatal(fatal)
                    .build()
            );
            callbackContext.success("Track Exception: " + description);
        } else {
            callbackContext.error("Expected non-empty string arguments.");
        }
    }

    private void trackTiming(String category, long intervalInMilliseconds, String name, String label, CallbackContext callbackContext) {
        if (!trackerStarted) {
            callbackContext.error("Tracker not started");
            return;
        }

        if (null != category && category.length() > 0) {
            HitBuilders.TimingBuilder hitBuilder = new HitBuilders.TimingBuilder();
            addCustomDimensionsToHitBuilder(hitBuilder);

            tracker.send(hitBuilder
                    .setCategory(category)
                    .setValue(intervalInMilliseconds)
                    .setVariable(name)
                    .setLabel(label)
                    .build()
            );
            callbackContext.success("Track Timing: " + category);
        } else {
            callbackContext.error("Expected non-empty string arguments.");
        }
    }

    private void addTransaction(String id, String affiliation, double revenue, double tax, double shipping, String currencyCode, CallbackContext callbackContext) {
        if (!trackerStarted) {
            callbackContext.error("Tracker not started");
            return;
        }

        if (null != id && id.length() > 0) {
            HitBuilders.TransactionBuilder hitBuilder = new HitBuilders.TransactionBuilder();
            addCustomDimensionsToHitBuilder(hitBuilder);

            tracker.send(hitBuilder
                    .setTransactionId(id)
                    .setAffiliation(affiliation)
                    .setRevenue(revenue).setTax(tax)
                    .setShipping(shipping)
                    .setCurrencyCode(currencyCode)
                    .build()
            ); //Deprecated
            callbackContext.success("Add Transaction: " + id);
        } else {
            callbackContext.error("Expected non-empty ID.");
        }
    }

    private void addTransactionItem(String id, String name, String sku, String category, double price, long quantity, String currencyCode, CallbackContext callbackContext) {
        if (!trackerStarted) {
            callbackContext.error("Tracker not started");
            return;
        }

        if (null != id && id.length() > 0) {
            HitBuilders.ItemBuilder hitBuilder = new HitBuilders.ItemBuilder();
            addCustomDimensionsToHitBuilder(hitBuilder);

            tracker.send(hitBuilder
                    .setTransactionId(id)
                    .setName(name)
                    .setSku(sku)
                    .setCategory(category)
                    .setPrice(price)
                    .setQuantity(quantity)
                    .setCurrencyCode(currencyCode)
                    .build()
            ); //Deprecated
            callbackContext.success("Add Transaction Item: " + id);
        } else {
            callbackContext.error("Expected non-empty ID.");
        }
    }

    private void setAllowIDFACollection(Boolean enable, CallbackContext callbackContext) {
        if (!trackerStarted) {
            callbackContext.error("Tracker not started");
            return;
        }

        tracker.enableAdvertisingIdCollection(enable);
        callbackContext.success("Enable Advertising Id Collection: " + enable);
    }

    private void setVar(String variable, String value, CallbackContext callbackContext) {
        if (!trackerStarted) {
            callbackContext.error("Tracker not started");
            return;
        }

        tracker.set(variable, value);
        callbackContext.success("Set variable " + variable + "to " + value);
    }  
    private void dispatch(CallbackContext callbackContext) {
        if (!trackerStarted) {
            callbackContext.error("Tracker not started");
            return;
        }

        GoogleAnalytics.getInstance(this.cordova.getActivity()).dispatchLocalHits();
        callbackContext.success("dispatch sent");
    }     

    private void getVar(String variable, CallbackContext callbackContext) {
        if (!trackerStarted) {
            callbackContext.error("Tracker not started");
            return;
        }

        String result = tracker.get(variable);
        callbackContext.success(result);
    }    

    private void debugMode(CallbackContext callbackContext) {
        GoogleAnalytics.getInstance(this.cordova.getActivity()).getLogger().setLogLevel(LogLevel.VERBOSE);

        this.debugModeEnabled = true;
        callbackContext.success("debugMode enabled");
    }

    private void setAnonymizeIp(boolean anonymize, CallbackContext callbackContext) {
        if (!trackerStarted) {
            callbackContext.error("Tracker not started");
            return;
        }

        tracker.setAnonymizeIp(anonymize);
        callbackContext.success("Set AnonymizeIp " + anonymize);
    }

    private void setOptOut(boolean optout, CallbackContext callbackContext) {
        if (!trackerStarted) {
            callbackContext.error("Tracker not started");
            return;
        }

        GoogleAnalytics.getInstance(this.cordova.getActivity()).setAppOptOut(optout);
        callbackContext.success("Set Opt-Out " + optout);
    }

    private void setUserId(String userId, CallbackContext callbackContext) {
        if (!trackerStarted) {
            callbackContext.error("Tracker not started");
            return;
        }

        tracker.set("&uid", userId);
        callbackContext.success("Set user id" + userId);
    }

    private void setAppVersion(String version, CallbackContext callbackContext) {
        if (!trackerStarted) {
            callbackContext.error("Tracker not started");
            return;
        }

        tracker.set("&av", version);
        callbackContext.success("Set app version: " + version);
    }

    private void enableUncaughtExceptionReporting(Boolean enable, CallbackContext callbackContext) {
        if (!trackerStarted) {
            callbackContext.error("Tracker not started");
            return;
        }

        tracker.enableExceptionReporting(enable);
        callbackContext.success((enable ? "Enabled" : "Disabled") + " uncaught exception reporting");
    }
}