Mixpanel integration

android/build.gradle

@@ -36,6 +36,7 @@ android {
     dependencies {
         implementation 'com.segment.analytics.android:analytics:4.10.0'
         implementation 'com.segment.analytics.android.integrations:amplitude:3.0.3'
+        implementation 'com.segment.analytics.android.integrations:mixpanel:2.3.2'
     }
 }
 

android/src/main/java/com/example/flutter_segment/FlutterSegmentOptions.java

@@ -8,12 +8,14 @@ public class FlutterSegmentOptions {
     private final String writeKey;
     private final Boolean trackApplicationLifecycleEvents;
     private final Boolean amplitudeIntegrationEnabled;
+    private final Boolean mixpanelIntegrationEnabled;
     private final Boolean debug;
 
-    public  FlutterSegmentOptions(String writeKey, Boolean trackApplicationLifecycleEvents, Boolean amplitudeIntegrationEnabled,Boolean debug) {
+    public  FlutterSegmentOptions(String writeKey, Boolean trackApplicationLifecycleEvents, Boolean amplitudeIntegrationEnabled, Boolean mixpanelntegrationEnabled, Boolean debug) {
         this.writeKey = writeKey;
         this.trackApplicationLifecycleEvents = trackApplicationLifecycleEvents;
         this.amplitudeIntegrationEnabled = amplitudeIntegrationEnabled;
+        this.mixpanelIntegrationEnabled = mixpanelntegrationEnabled;
         this.debug = debug;
     }
 
@@ -29,6 +31,10 @@ public Boolean isAmplitudeIntegrationEnabled() {
         return amplitudeIntegrationEnabled;
     }
 
+    public Boolean isMixpanelIntegrationEnabled() {
+        return mixpanelIntegrationEnabled;
+    }
+
     public Boolean getDebug() {
         return debug;
     }
@@ -37,16 +43,18 @@ static FlutterSegmentOptions create(Bundle bundle) {
         String writeKey = bundle.getString("com.claimsforce.segment.WRITE_KEY");
         Boolean trackApplicationLifecycleEvents = bundle.getBoolean("com.claimsforce.segment.TRACK_APPLICATION_LIFECYCLE_EVENTS");
         Boolean isAmplitudeIntegrationEnabled = bundle.getBoolean("com.claimsforce.segment.ENABLE_AMPLITUDE_INTEGRATION", false);
+        Boolean isMixpanelIntegrationEnabled = bundle.getBoolean("com.claimsforce.segment.ENABLE_MIXPANEL_INTEGRATION", false);
         Boolean debug = bundle.getBoolean("com.claimsforce.segment.DEBUG", false);
-        return new FlutterSegmentOptions(writeKey, trackApplicationLifecycleEvents, isAmplitudeIntegrationEnabled, debug);
+        return new FlutterSegmentOptions(writeKey, trackApplicationLifecycleEvents, isAmplitudeIntegrationEnabled, isMixpanelIntegrationEnabled, debug);
     }
 
     static FlutterSegmentOptions create(HashMap<String, Object> options) {
         String writeKey = (String) options.get("writeKey");
         Boolean trackApplicationLifecycleEvents = (Boolean) options.get("trackApplicationLifecycleEvents");
         Boolean isAmplitudeIntegrationEnabled = orFalse((Boolean) options.get("amplitudeIntegrationEnabled"));
+        Boolean isMixpanelIntegrationEnabled = orFalse((Boolean) options.get("mixpanelIntegrationEnabled"));
         Boolean debug = orFalse((Boolean) options.get("debug"));
-        return new FlutterSegmentOptions(writeKey, trackApplicationLifecycleEvents, isAmplitudeIntegrationEnabled, debug);
+        return new FlutterSegmentOptions(writeKey, trackApplicationLifecycleEvents, isAmplitudeIntegrationEnabled, isMixpanelIntegrationEnabled, debug);
     }
 
     private static Boolean orFalse(Boolean value) {

android/src/main/java/com/example/flutter_segment/FlutterSegmentPlugin.java

@@ -15,6 +15,7 @@
 import com.segment.analytics.Middleware;
 import com.segment.analytics.integrations.BasePayload;
 import com.segment.analytics.android.integrations.amplitude.AmplitudeIntegration;
+import com.segment.analytics.android.integrations.mixpanel.MixpanelIntegration;
 import static com.segment.analytics.Analytics.LogLevel;
 
 import java.util.LinkedHashMap;
@@ -86,6 +87,9 @@ private void setupChannels(FlutterSegmentOptions options) {
       if (options.isAmplitudeIntegrationEnabled()) {
         analyticsBuilder.use(AmplitudeIntegration.FACTORY);
       }
+      if (options.isMixpanelIntegrationEnabled()) {
+        analyticsBuilder.use(MixpanelIntegration.FACTORY);
+      }
 
       // Here we build a middleware that just appends data to the current context
       // using the [deepMerge] strategy.

ios/Classes/FlutterSegmentPlugin.m

@@ -3,6 +3,7 @@
 #import <Segment/SEGContext.h>
 #import <Segment/SEGMiddleware.h>
 #import <Segment_Amplitude/SEGAmplitudeIntegrationFactory.h>
+#import <Segment_Mixpanel/SEGMixpanelIntegrationFactory.h>
 
 @implementation FlutterSegmentPlugin
 // Contents to be appended to the context
@@ -347,6 +348,7 @@ + (SEGAnalyticsConfiguration*)createConfigFromFile {
     NSString *writeKey = [dict objectForKey: @"com.claimsforce.segment.WRITE_KEY"];
     BOOL trackApplicationLifecycleEvents = [[dict objectForKey: @"com.claimsforce.segment.TRACK_APPLICATION_LIFECYCLE_EVENTS"] boolValue];
     BOOL isAmplitudeIntegrationEnabled = [[dict objectForKey: @"com.claimsforce.segment.ENABLE_AMPLITUDE_INTEGRATION"] boolValue];
+    BOOL isMixpanelIntegrationEnabled = [[dict objectForKey: @"com.claimsforce.segment.ENABLE_MIXPANEL_INTEGRATION"] boolValue];
     if(!writeKey) {
         return nil;
     }
@@ -356,6 +358,9 @@ + (SEGAnalyticsConfiguration*)createConfigFromFile {
     if (isAmplitudeIntegrationEnabled) {
       [configuration use:[SEGAmplitudeIntegrationFactory instance]];
     }
+    if (isMixpanelIntegrationEnabled) {
+      [configuration use:[SEGMixpanelIntegrationFactory instance]];
+    }
 
     return configuration;
 }
@@ -364,12 +369,16 @@ + (SEGAnalyticsConfiguration*)createConfigFromDict:(NSDictionary*) dict {
     NSString *writeKey = [dict objectForKey: @"writeKey"];
     BOOL trackApplicationLifecycleEvents = [[dict objectForKey: @"trackApplicationLifecycleEvents"] boolValue];
     BOOL isAmplitudeIntegrationEnabled = [[dict objectForKey: @"amplitudeIntegrationEnabled"] boolValue];
+    BOOL isMixpanelIntegrationEnabled = [[dict objectForKey: @"mixpanelIntegrationEnabled"] boolValue];
     SEGAnalyticsConfiguration *configuration = [SEGAnalyticsConfiguration configurationWithWriteKey:writeKey];
     configuration.trackApplicationLifecycleEvents = trackApplicationLifecycleEvents;
 
     if (isAmplitudeIntegrationEnabled) {
       [configuration use:[SEGAmplitudeIntegrationFactory instance]];
     }
+    if (isMixpanelIntegrationEnabled) {
+      [configuration use:[SEGMixpanelIntegrationFactory instance]];
+    }
 
     return configuration;
 }

ios/flutter_segment.podspec

@@ -17,6 +17,7 @@ A new flutter plugin project.
   s.dependency 'Flutter'
   s.dependency 'Analytics', '4.1.6'
   s.dependency 'Segment-Amplitude', '3.3.2'
+  s.dependency 'Segment-Mixpanel', '1.7.2'
   s.ios.deployment_target = '11.0'
 
   # Added because Segment-Amplitude dependencies on iOS cause this error:

lib/src/segment_config.dart

@@ -3,19 +3,22 @@ class SegmentConfig {
     required this.writeKey,
     this.trackApplicationLifecycleEvents = false,
     this.amplitudeIntegrationEnabled = false,
+    this.mixpanelIntegrationEnabled = false,
     this.debug = false,
   });
 
   final String writeKey;
   final bool trackApplicationLifecycleEvents;
   final bool amplitudeIntegrationEnabled;
+  final bool mixpanelIntegrationEnabled;
   final bool debug;
 
   Map<String, dynamic> toMap() {
     return {
       'writeKey': writeKey,
       'trackApplicationLifecycleEvents': trackApplicationLifecycleEvents,
       'amplitudeIntegrationEnabled': amplitudeIntegrationEnabled,
+      'mixpanelIntegrationEnabled': mixpanelIntegrationEnabled,
       'debug': debug,
     };
   }