Send referrer

Author: nonelse

Adjust/adjust/src/main/java/com/adjust/sdk/ActivityHandler.java

@@ -566,7 +566,7 @@ private void finishedTrackingActivityInternal(JSONObject jsonResponse) {
 
     private void sendReferrerInternal(String referrer, long clickTime) {
         ActivityPackage clickPackage = buildQueryStringClickPackage(referrer,
-                "reftag",
+                Constants.REFTAG,
                 clickTime);
         if (clickPackage == null) {
             return;
@@ -610,13 +610,17 @@ private ActivityPackage buildQueryStringClickPackage(String queryString, String
             return null;
         }
 
-        String reftag = queryStringParameters.remove("reftag");
+        String reftag = queryStringParameters.remove(Constants.REFTAG);
 
         long now = System.currentTimeMillis();
         PackageBuilder builder = new PackageBuilder(adjustConfig, deviceInfo, activityState, now);
         builder.extraParameters = queryStringParameters;
         builder.attribution = queryStringAttribution;
         builder.reftag = reftag;
+        if (source == Constants.REFTAG) {
+            builder.referrer = queryString;
+        }
+
         ActivityPackage clickPackage = builder.buildClickPackage(source, clickTime);
         return clickPackage;
     }

Adjust/adjust/src/main/java/com/adjust/sdk/Constants.java

@@ -29,6 +29,7 @@ public interface Constants {
     String AUTHORITY = "app.adjust.com";
     String CLIENT_SDK = "android4.1.2";
     String LOGTAG = "Adjust";
+    String REFTAG = "reftag";
 
     String ACTIVITY_STATE_FILENAME = "AdjustIoActivityState";
     String ATTRIBUTION_FILENAME = "AdjustAttribution";

Adjust/adjust/src/main/java/com/adjust/sdk/PackageBuilder.java

@@ -27,6 +27,7 @@ class PackageBuilder {
     Map<String, String> extraParameters;
     AdjustAttribution attribution;
     String reftag;
+    String referrer;
 
     private static ILogger logger = AdjustFactory.getLogger();
 
@@ -77,6 +78,7 @@ public ActivityPackage buildClickPackage(String source, long clickTime) {
         addDate(parameters, "click_time", clickTime);
         addString(parameters, "reftag", reftag);
         addMapJson(parameters, "params", extraParameters);
+        addString(parameters, "referrer", referrer);
         injectAttribution(parameters);
 
         ActivityPackage clickPackage = getDefaultActivityPackage(ActivityKind.CLICK);