跑起来

example/lib/main.dart

@@ -221,7 +221,9 @@ class _IndexPageState extends State<IndexPage> {
         ));
     print("sdk初始化 $_init");
     _version = await FlutterUnionad.getSDKVersion();
+    print("sdk初始化 1");
     _themeStatus = await FlutterUnionad.getThemeStatus();
+    print("sdk初始化 12");
     setState(() {});
   }
 

example/ohos/build-profile.json5

@@ -41,6 +41,18 @@
           ]
         }
       ]
+    },
+    {
+      "name": "flutter_unionad",
+      "srcPath": "../../ohos",
+      "targets": [
+        {
+          "name": "default",
+          "applyToProducts": [
+            "default"
+          ]
+        }
+      ]
     }
   ]
 }

example/ohos/oh-package.json5

@@ -15,7 +15,7 @@
   },
   "overrides": {
     "@ohos/flutter_ohos": "file:./har/flutter.har",
-    "flutter_unionad": "file:./har/flutter_unionad.har",
+    "flutter_unionad": "../../ohos",
     "@ohos/flutter_module": "file:./entry"
   }
 }

ohos/src/main/ets/components/plugin/FlutterUnionadPlugin.ets

@@ -1,77 +1,86 @@
 import {
-  FlutterPlugin,
-  FlutterPluginBinding,
-  MethodCall,
-  MethodCallHandler,
-  MethodChannel,
-  MethodResult,
+    FlutterPlugin,
+    FlutterPluginBinding,
+    MethodCall,
+    MethodCallHandler,
+    MethodChannel,
+    MethodResult,
 } from '@ohos/flutter_ohos';
 import {
-  CSJAdSdk,
-  SDKConfig,
-  SDKConfigBuilder
+    AdLoadType,
+    AdSlotBuilder, CSJAdSdk,
+    CSJRewardAd,
+    RewardAdLoadListener, SDKConfig,
+    SDKConfigBuilder
 } from '@csj/openadsdk';
 
 /** FlutterUnionadPlugin **/
 export default class FlutterUnionadPlugin implements FlutterPlugin, MethodCallHandler {
-  private channel: MethodChannel | null = null;
-  private applicationContext: Context | null = null;
-
-  constructor() {
-  }
-
-  getUniqueClassName(): string {
-    return "FlutterUnionadPlugin"
-  }
+    private channel: MethodChannel | null = null;
+    private applicationContext: Context | null = null;
+    private adCreator = CSJAdSdk.getAdCreator();
+    constructor() {
+    }
 
-  onAttachedToEngine(binding: FlutterPluginBinding): void {
-    this.channel = new MethodChannel(binding.getBinaryMessenger(), "flutter_unionad");
-    this.channel.setMethodCallHandler(this)
-    this.applicationContext = binding.getApplicationContext();
-  }
+    getUniqueClassName(): string {
+        return "FlutterUnionadPlugin"
+    }
 
-  onDetachedFromEngine(binding: FlutterPluginBinding): void {
-    if (this.channel != null) {
-      this.channel.setMethodCallHandler(null)
+    onAttachedToEngine(binding: FlutterPluginBinding): void {
+        this.channel = new MethodChannel(binding.getBinaryMessenger(), "flutter_unionad");
+        this.channel.setMethodCallHandler(this)
+        this.applicationContext = binding.getApplicationContext();
     }
-  }
 
-  onMethodCall(call: MethodCall, result: MethodResult): void {
-    if (call.method == "register") {
+    onDetachedFromEngine(binding: FlutterPluginBinding): void {
+        if (this.channel != null) {
+            this.channel.setMethodCallHandler(null)
+        }
+    }
 
-      // 创建SDKConfig对象
-      let adConfigBuilder = new SDKConfigBuilder()
-      let config: SDKConfig = adConfigBuilder
-        .appId("5638354")
-        .appName("穿山甲Demo")
-        .allowShowNotify(true)
-        .debug(true)
-        .build()
+    onMethodCall(call: MethodCall, result: MethodResult): void {
+        if (call.method == "register") {
 
-      // 初始化SDK
-      CSJAdSdk.init(this.applicationContext, config)  //context类型必须为UIAbility，否则可能存在展示异常场景
+            // 创建SDKConfig对象
+            let adConfigBuilder = new SDKConfigBuilder()
+            let config: SDKConfig = adConfigBuilder
+                .appId("5638354")
+                .appName("穿山甲Demo")
+                .allowShowNotify(true)
+                .debug(true)
+                .build()
 
-      // 启动SDK
-      CSJAdSdk.start();
-      result.success(true)
-    }else if (call.method == "getSDKVersion") {
-      // 创建SDKConfig对象
-      let adConfigBuilder = new SDKConfigBuilder()
-      let config: SDKConfig = adConfigBuilder
-        .appId("5638354")
-        .appName("穿山甲Demo")
-        .allowShowNotify(true)
-        .debug(true)
-        .build()
+            // 初始化SDK
+            CSJAdSdk.init(this.applicationContext, config)  //context类型必须为UIAbility，否则可能存在展示异常场景
 
-      // 初始化SDK
-      CSJAdSdk.init(this.applicationContext, config)  //context类型必须为UIAbility，否则可能存在展示异常场景
+            // 启动SDK
+            CSJAdSdk.start();
+            result.success(true)
+        } else if (call.method == "getSDKVersion") {
+            result.success(CSJAdSdk.getSDKVersion())
+        } else if (call.method == "getThemeStatus") {
+            result.success(0)
+        } else if (call.method == "loadRewardVideoAd") {
 
-      // 启动SDK
-      CSJAdSdk.start();
-      result.success(true)
-    } else {
-      result.notImplemented()
+            let adSlot = new AdSlotBuilder()
+                .setCodeId("codeId")
+                .setAdLoadType(AdLoadType.LOAD)
+                    // .setMediaExtra(mediaExtra)
+                .build()
+            let mLoadListener: RewardAdLoadListener = {
+                onAdLoaded: (rewardAd: CSJRewardAd) => {
+                    // 广告基础信息加载完成
+                },
+                onAdCached: (rewardAd: CSJRewardAd) => {
+                    // 广告基础信息与素材缓存完成
+                },
+                onError: (code: number, message: string) => {
+                }
+            }
+            this.adCreator.loadRewardAd(adSlot, mLoadListener)
+            result.success(true)
+        } else {
+            result.notImplemented()
+        }
     }
-  }
 }