implement licenseKey and make apiKey optional (#63)

Co-authored-by: Julian Bissekkou <[email protected]>

arcgis_map_sdk/lib/src/arcgis_map_sdk.dart

@@ -16,10 +16,11 @@ int _nextMapCreationId = 0;
 
 class ArcgisMap extends StatefulWidget {
   const ArcgisMap({
-    required this.apiKey,
     required this.initialCenter,
     required this.zoom,
     required this.mapStyle,
+    this.apiKey,
+    this.licenseKey,
     this.basemap,
     this.showLabelsBeneathGraphics = false,
     this.defaultUiList = const [],
@@ -45,7 +46,8 @@ class ArcgisMap extends StatefulWidget {
               (vectorTileLayerUrls != null && (vectorTileLayerUrls.length > 0)),
         );
 
-  final String apiKey;
+  final String? apiKey;
+  final String? licenseKey;
   final BaseMap? basemap;
   final List<DefaultWidget> defaultUiList;
   final bool isPopupEnabled;
@@ -86,6 +88,7 @@ class _ArcgisMapState extends State<ArcgisMap> {
 
   late ArcgisMapOptions _arcgisMapOptions = ArcgisMapOptions(
     apiKey: widget.apiKey,
+    licenseKey: widget.licenseKey,
     mapStyle: widget.mapStyle,
     basemap: widget.basemap,
     ground: widget.ground,
@@ -137,6 +140,7 @@ class _ArcgisMapState extends State<ArcgisMap> {
     }
     _arcgisMapOptions = ArcgisMapOptions(
       apiKey: widget.apiKey,
+      licenseKey: widget.licenseKey,
       mapStyle: widget.mapStyle,
       basemap: widget.basemap,
       ground: widget.ground,

arcgis_map_sdk_android/android/src/main/kotlin/dev/fluttercommunity/arcgis_map_sdk_android/ArcgisMapView.kt

@@ -57,14 +57,15 @@ internal class ArcgisMapView(
     override fun getView(): View = view
 
     init {
-        ArcGISRuntimeEnvironment.setApiKey(mapOptions.apiKey)
+        mapOptions.apiKey?.let(ArcGISRuntimeEnvironment::setApiKey)
+        mapOptions.licenseKey?.let(ArcGISRuntimeEnvironment::setLicense)
+
         mapView = view.findViewById(R.id.mapView)
 
         if (mapOptions.basemap != null) {
             map.basemap = Basemap(mapOptions.basemap)
         } else {
             val layers = mapOptions.vectorTilesUrls.map { url -> ArcGISVectorTiledLayer(url) }
-
             map.basemap = Basemap(layers, null)
         }
 

arcgis_map_sdk_android/android/src/main/kotlin/dev/fluttercommunity/arcgis_map_sdk_android/model/ArcgisMapOptions.kt

@@ -3,7 +3,8 @@ package dev.fluttercommunity.arcgis_map_sdk_android.model
 import com.esri.arcgisruntime.mapping.BasemapStyle
 
 data class ArcgisMapOptions(
-    val apiKey: String,
+    val apiKey: String?,
+    val licenseKey: String?,
     val basemap: BasemapStyle?,
     val vectorTilesUrls: List<String>,
     val initialCenter: LatLng,

arcgis_map_sdk_ios/ios/Classes/ArcgisMapView.swift

@@ -53,7 +53,17 @@ class ArcgisMapView: NSObject, FlutterPlatformView {
         )
         centerPositionEventChannel.setStreamHandler(centerPositionStreamHandler)
 
-        AGSArcGISRuntimeEnvironment.apiKey = mapOptions.apiKey
+        if let apiKey = mapOptions.apiKey {
+            AGSArcGISRuntimeEnvironment.apiKey = apiKey
+        }
+        if let licenseKey = mapOptions.licenseKey {
+            do {
+                try AGSArcGISRuntimeEnvironment.setLicenseKey(licenseKey)
+            } catch {
+                print("setLicenseKey failed. \(error)")
+            }
+        }
+
         mapView = AGSMapView.init(frame: frame)
 
         super.init()
@@ -96,20 +106,12 @@ class ArcgisMapView: NSObject, FlutterPlatformView {
         }
 
 
-        let viewport = AGSViewpoint(
+        let viewpoint = AGSViewpoint(
                 latitude: mapOptions.initialCenter.latitude,
                 longitude: mapOptions.initialCenter.longitude,
                 scale: getMapScale(Int(mapOptions.zoom))
         )
-        mapView.setViewpoint(viewport, duration: 0) { _ in
-        }
-
-        /*
-        map.maxExtent = AGSEnvelope(
-            min: AGSPoint(x: Double(mapOptions.xMin), y: Double(mapOptions.yMin), spatialReference: .wgs84()),
-            max: AGSPoint(x: Double(mapOptions.xMin), y: Double(mapOptions.yMax), spatialReference: .wgs84())
-        )
-        */
+        mapView.setViewpoint(viewpoint)
 
         setMapInteractive(mapOptions.isInteractive)
         setupMethodChannel()

arcgis_map_sdk_ios/ios/Classes/Models/ArcgisMapOptions.swift

@@ -8,7 +8,8 @@
 import Foundation
 
 struct ArcgisMapOptions: Codable {
-    let apiKey: String
+    let apiKey: String?
+    let licenseKey: String?
     let basemap: String?
     let vectorTilesUrls: Array<String>?
     let initialCenter: LatLng;

arcgis_map_sdk_method_channel/lib/src/model_extension.dart

@@ -24,6 +24,7 @@ extension ArcgisMapOptionsJsonExtension on ArcgisMapOptions {
   Map<String, dynamic> toMap() {
     return <String, Object?>{
       'apiKey': apiKey,
+      'licenseKey': licenseKey,
       'basemap': basemap?.name,
       "vectorTilesUrls": vectorTilesUrls,
       'initialCenter': initialCenter.toMap(),

arcgis_map_sdk_platform_interface/lib/src/types/arcgis_map_options.dart

@@ -10,7 +10,8 @@ import 'package:arcgis_map_sdk_platform_interface/arcgis_map_sdk_platform_interf
 /// an attribution must still be provided, according to following layout and design guidelines from Esri
 /// https://developers.arcgis.com/documentation/mapping-apis-and-services/deployment/basemap-attribution/#layout-and-design-guidelines
 class ArcgisMapOptions {
-  final String apiKey;
+  final String? apiKey;
+  final String? licenseKey;
   final MapStyle mapStyle;
   final LatLng initialCenter;
   final bool showLabelsBeneathGraphics;
@@ -35,6 +36,7 @@ class ArcgisMapOptions {
 
   const ArcgisMapOptions({
     required this.apiKey,
+    required this.licenseKey,
     required this.mapStyle,
     required this.initialCenter,
     required this.isInteractive,
@@ -60,7 +62,7 @@ class ArcgisMapOptions {
 
   @override
   String toString() {
-    return 'ArcgisMapOptions{apiKey: $apiKey, mapStyle: $mapStyle, initialCenter: $initialCenter, showLabelsBeneathGraphics: $showLabelsBeneathGraphics, isInteractive: $isInteractive, zoom: $zoom, tilt: $tilt, initialHeight: $initialHeight, heading: $heading, padding: $padding, rotationEnabled: $rotationEnabled, minZoom: $minZoom, maxZoom: $maxZoom, xMin: $xMin, xMax: $xMax, yMin: $yMin, yMax: $yMax, basemap: $basemap, ground: $ground, vectorTilesUrls: $vectorTilesUrls, defaultUiList: $defaultUiList, isPopupEnabled: $isPopupEnabled}';
+    return 'ArcgisMapOptions{apiKey: $apiKey, licenseKey: $licenseKey, mapStyle: $mapStyle, initialCenter: $initialCenter, showLabelsBeneathGraphics: $showLabelsBeneathGraphics, isInteractive: $isInteractive, zoom: $zoom, tilt: $tilt, initialHeight: $initialHeight, heading: $heading, padding: $padding, rotationEnabled: $rotationEnabled, minZoom: $minZoom, maxZoom: $maxZoom, xMin: $xMin, xMax: $xMax, yMin: $yMin, yMax: $yMax, basemap: $basemap, ground: $ground, vectorTilesUrls: $vectorTilesUrls, defaultUiList: $defaultUiList, isPopupEnabled: $isPopupEnabled}';
   }
 }
 

arcgis_map_sdk_web/lib/src/layer_controller.dart

@@ -1149,7 +1149,7 @@ class LayerController {
     required JsView view,
     required BaseMap baseMap,
     required JsEsriMap map,
-    required String apiKey,
+    required String? apiKey,
     bool? showLabelsBeneathGraphics,
   }) async {
     final basemapToggle = BasemapToggle(
@@ -1204,7 +1204,7 @@ class LayerController {
   void moveBaseMapLabelsToBackground({
     required JsEsriMap map,
     required JsBaseMap baseMap,
-    required String apiKey,
+    required String? apiKey,
   }) {
     // Get the reference layer of the base map, which is the labels layer.
     final labelsLayers = baseMap.referenceLayers;