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Description:

flutter aepedge

flutter_aepedge #

flutter_aepedge is a flutter plugin for the iOS and Android Adobe Experience Platform Edge SDK to allow for integration with Flutter applications. Functionality to enable the Edge extension is provided entirely through Dart documented below.
Prerequisites #
The Edge Network extension has the following peer dependencies, which must be installed prior to installing it:

flutter_aepcore
flutter_aepedgeidentity

Installation #
Install instructions for this package can be found here.

Note: After you have installed the SDK, don't forget to run pod install in your ios directory to link the libraries to your Xcode project.

Tests #
Run:
flutter test
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Usage #
For more detailed information on the Edge APIs, visit the documentation here
Registering the extension with AEPCore: #

Note: It is required to initialize the SDK via native code inside your AppDelegate (iOS) and MainApplication class (Android).

As part of the initialization code, make sure that you set the SDK wrapper type to Flutter before you start the SDK.
Refer to the Initialization section of the root README for more information about initializing the SDK.
Initialization Example
iOS
// AppDelegate.h
@import AEPCore;
@import AEPEdge;
@import AEPEdgeIdentity;
...
@implementation AppDelegate

// AppDelegate.m
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
[AEPMobileCore setWrapperType:AEPWrapperTypeFlutter];

// TODO: Set up the preferred Environment File ID from your mobile property configured in Data Collection UI
NSString* ENVIRONMENT_FILE_ID = @"YOUR-APP-ID";

NSArray *extensionsToRegister = @[AEPMobileEdgeIdentity.class,
AEPMobileEdge.class
];

[AEPMobileCore registerExtensions:extensionsToRegister completion:^{
[AEPMobileCore configureWithAppId: ENVIRONMENT_FILE_ID];
}];
return YES;
}
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Android
import com.adobe.marketing.mobile.MobileCore;
import com.adobe.marketing.mobile.Edge;
import com.adobe.marketing.mobile.edge.identity.Identity;
...
import io.flutter.app.FlutterApplication;
...
public class MainApplication extends FlutterApplication {
...
// TODO: Set up the preferred Environment File ID from your mobile property configured in Data Collection UI
private final String ENVIRONMENT_FILE_ID = "YOUR-APP-ID";

@Override
public void on Create(){
super.onCreate();
...
MobileCore.setApplication(this);
MobileCore.setWrapperType(WrapperType.FLUTTER);
MobileCore.configureWithAppID(ENVIRONMENT_FILE_ID);

MobileCore.registerExtensions(
Arrays.asList(Edge.EXTENSION, Identity.EXTENSION),
o -> Log.d("MainApp", "Adobe Experience Platform Mobile SDK was initialized.")
);
}
}
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Importing the extension #
In your Flutter application, import the Edge extension as follows:
import 'package:flutter_aepedge/flutter_aepedge.dart';
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API reference #
extensionVersion #
Returns the SDK version of the Edge Network extension.
Syntax
static Future<String> get extensionVersion
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Example
String version = await Edge.extensionVersion;
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getLocationHint #
Gets the Edge Network location hint used in requests to the Adobe Experience Platform Edge Network. The Edge Network location hint may be used when building the URL for Adobe Experience Platform Edge Network requests to hint at the server cluster to use.
Syntax
static Future<String?> get locationHint
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Example
String? result = null;

try {
result = await Edge.locationHint;
} on PlatformException {
log("Failed to get location hint");
}
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resetIdentity #
Resets current state of the AEP Edge extension and clears previously cached content related to current identity, if any.
See MobileCore.resetIdentities for more details.

setLocationHint #
Sets the Edge Network location hint used in requests to the Adobe Experience Platform Edge Network. Passing null or an empty string clears the existing location hint. Edge Network responses may overwrite the location hint to a new value when necessary to manage network traffic.

Warning: Use caution when setting the location hint. Only use location hints for the "EdgeNetwork" scope. An incorrect location hint value will cause all Edge Network requests to fail with 404 response code.

Syntax
static Future<void> setLocationHint([String? hint])
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Example
Edge.setLocationHint('va6');
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sendEvent #
Sends an Experience event to Adobe Experience Platform Edge Network.
Syntax
static Future<List<EventHandle>> sendEvent(
ExperienceEvent experienceEvent,
)
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Example
Map<String, dynamic> xdmData = {"eventType": "SampleEventType"};
Map<String, dynamic> data = {"free": "form", "data": "example"};
final ExperienceEvent experienceEvent = ExperienceEvent({
"xdmData": xdmData,
"data": data
});
List<EventHandle> result = await Edge.sendEvent(experienceEvent);
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Example with Datastream ID override
Map<String, dynamic> xdmData = {"eventType": "SampleEventType"};
final ExperienceEvent experienceEvent = ExperienceEvent({
"xdmData": xdmData,
"datastreamIdOverride": "SampleDatastreamId"
});
List<EventHandle> result = await Edge.sendEvent(experienceEvent);
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Example with Datastream config override
Map<String, dynamic> xdmData = {"eventType": "SampleEventType"};
Map<String, dynamic> configOverrides = {
"com_adobe_experience_platform": {
"datasets": {
"event": {
"datasetId": "sampleDatasetID"
}
}
}
};
final ExperienceEvent experienceEvent = ExperienceEvent({
"xdmData": xdmData,
"datastreamConfigOverride": configOverrides
});
List<EventHandle> result = await Edge.sendEvent(experienceEvent);
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Public classes #
ExperienceEvent
Experience event is the event to be sent to Adobe Experience Platform Edge Network. The XDM data is required for any Experience event being sent using the Edge extension.
You can create Experience event either by using dictionaries or by utilizing convenience constructors.
Syntax
//Create Experience event from Dictionary
ExperienceEvent(this.eventData)

//Create Experience event using convenience constructor
ExperienceEvent.createEventWithOverrides(final Map<String, dynamic> xdmData,
[final Map<String, dynamic>? data, final String? datastreamIdOverride, final Map<String, dynamic>? datastreamConfigOverride])

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Usage
Create Experience event from Dictionaries:
// Create Experience event with free form data:
final ExperienceEvent experienceEvent = ExperienceEvent({
"xdmData": xdmData,
"data": data
});

// Create Experience event with free form data and datastream ID override:
final ExperienceEvent experienceEvent = ExperienceEvent({
"xdmData": xdmData,
"data": data,
"datastreamIdOverride": "sampleDatastreamId"
});

// Create Experience event with free form data and datastream config override:
final ExperienceEvent experienceEvent = ExperienceEvent({
"xdmData": xdmData,
"data": data,
"datastreamConfigOverride": configOverrides
});
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Create Experience event using convenience constructors:
// Create Experience event with free form data::
final ExperienceEvent experienceEvent =
ExperienceEvent.createEventWithOverrides(xdmData, data);

// Create Experience event with free form data and datastream ID override:
final ExperienceEvent experienceEvent =
ExperienceEvent.createEventWithOverrides(xdmData, data, "sampleDatastreamId");

// Create Experience event with free form data and datastream config override:
final ExperienceEvent experienceEvent =
ExperienceEvent.createEventWithOverrides(xdmData, data, null, configOverrides);

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Example
Create Experience event using dictionaries
// example 1
// Create Experience Event with freeform data:
Map<String, dynamic> xdmData = {"eventType": "SampleEventType"};
Map<String, dynamic> data = {"free": "form", "data": "example"};
final ExperienceEvent experienceEvent = ExperienceEvent({
"xdmData": xdmData,
"data": data
});
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// example 2
// Create Experience event with free form data and datastream ID override:
Map<String, dynamic> xdmData = {"eventType": "SampleEventType"};
Map<String, dynamic> data = {"free": "form", "data": "example"};
final ExperienceEvent experienceEvent = ExperienceEvent({
"xdmData": xdmData,
"data": data,
"datastreamIdOverride": "sampleDatastreamId"
});
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// example 3
// Create Experience event with free form data and datastream config override:
Map<String, dynamic> xdmData = {"eventType": "SampleEventType"};
Map<String, dynamic> configOverrides = {
"com_adobe_experience_platform": {
"datasets": {
"event": {
"datasetId": "sampleDatasetID"
}
}
}
}

final ExperienceEvent experienceEvent = ExperienceEvent({
"xdmData": xdmData,
"datastreamConfigOverride": configOverrides
});
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EventHandle
The EventHandle is a response fragment from Adobe Experience Platform Edge Network for a sent XDM Experience Event. One event can receive none, one or multiple EdgeEventHandle(s) as a response.
static const String _type = 'type';
static const String _payload = 'payload';
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Next steps - Schemas setup and validation with Assurance #
For examples on XDM schemas and datasets setup and tips on validating with Assurance, refer to the Edge Network tutorial.
Contributing #
See CONTRIBUTING
License #
See LICENSE