unity sdkandroid-AppsFlyer 平台接入

尽量观看英文版本，AppsFlyer有点坑中文版有的内容不显示

官方文档：

https://support.appsflyer.com/hc/en-us/categories/201114756-SDK-integration-

https://support.appsflyer.com/hc/en-us/articles/360007314277-Unity-plugin-V6-integration-guide-for-developers#integration

主要内容看官方文档，

demo以及unitysdk下载：GitHub - AppsFlyerSDK/appsflyer-unity-plugin: AppsFlyer Unity Plugin

导入sdk：appsflyer-unity-plugin-6.1.0.unitypackage ，将AppsFlyerObject.prefab 拖入场景

填入devKey （运营人员申请的）appID（包名）即可

具体API使用：https://support.appsflyer.com/hc/en-us/articles/360007314277-Unity-plugin-V6-integration-guide-for-developers#api-reference-sendevent

打点API：

            Dictionary<string, string> 
            eventValues = new Dictionary<string, string>();
            eventValues.Add("number", "1");
            AppsFlyer.sendEvent("ad_show", eventValues);

有关onConversionDataSuccess的信息,回掉信息解析，

using AppsFlyerSDK;

public class AppsFlyerObjectScript : MonoBehaviour , IAppsFlyerConversionData
{
    void Start()
    {
        /* AppsFlyer.setDebugLog(true); */
        AppsFlyer.initSDK("devkey", "appID", this);
        AppsFlyer.startSDK();
    }

    public void onConversionDataSuccess(string conversionData)
    {
        AppsFlyer.AFLog("onConversionDataSuccess", conversionData);
        Dictionary<string, object> conversionDataDictionary = AppsFlyer.CallbackStringToDictionary(conversionData);
        // add deferred deeplink logic here
    }

    public void onConversionDataFail(string error)
    {
        AppsFlyer.AFLog("onConversionDataFail", error);
    }

    public void onAppOpenAttribution(string attributionData)
    {
        AppsFlyer.AFLog("onAppOpenAttribution", attributionData);
        Dictionary<string, object> attributionDataDictionary = AppsFlyer.CallbackStringToDictionary(attributionData);
        // add direct deeplink logic here
    }

    public void onAppOpenAttributionFailure(string error)
    {
        AppsFlyer.AFLog("onAppOpenAttributionFailure", error);
    }
}

使用AppsFlyer  SDK获取数据转换

Dictionary<string, object> conversionDataDictionary = AppsFlyer.CallbackStringToDictionary(conversionData);

对应数据解析：https://support.appsflyer.com/hc/en-us/articles/360000726098-Get-conversion-data-using-AppsFlyer-SDK#payload-structure

Get AppsFlyer ID 

string AppsFlyerUID = AppsFlyer.getAppsFlyerId();

Set customer user ID（设置用户/账户 id  ）与其他统计平台对应（唯一id）

AppsFlyer.setCustomerUserId("someId");

如无服务器则需自己生成唯一id（Android studio写）

    public String GetID(){
        String serial = null;
        String m_szDevIDShort = "35" +
                Build.BOARD.length()%10+ Build.BRAND.length()%10 +

                Build.CPU_ABI.length()%10 + Build.DEVICE.length()%10 +

                Build.DISPLAY.length()%10 + Build.HOST.length()%10 +

                Build.ID.length()%10 + Build.MANUFACTURER.length()%10 +

                Build.MODEL.length()%10 + Build.PRODUCT.length()%10 +

                Build.TAGS.length()%10 + Build.TYPE.length()%10 +

                Build.USER.length()%10 ; //13 位
        try {
            serial = Build.class.getField("SERIAL").get(null).toString();
            //API>=9 使用serial号
            return new UUID(m_szDevIDShort.hashCode(), serial.hashCode()).toString();
        } catch (Exception exception) {
            //serial需要一个初始化
            serial = "serial"; // 随便一个初始化
        }
        return  new UUID(m_szDevIDShort.hashCode(), serial.hashCode()).toString();
        //使用硬件信息拼凑出来的15位号码
    }

注意内容：

问题1、提示AppsFlyer_Unity_v6.0.7 提示 didReceiveConversionDataWithError called with Error connection to server: 400

找运营操作，可能是id未加入测试

问题2、OAID自动获取，unitysdk里面没有具体描述只写了自动获取，但没有加入以下模块无法获取出来

https://support.appsflyer.com/hc/en-us/articles/360006278797-Android-OAID-implementation-in-the-SDK

根据SDK版本选择一种收集方法。Ť他必须开发一个DD制造商的独立JAR文件，应用程序或将其添加到AppsFlyer OAID SDK。 

1.  将MSA联盟提供 的oaid_sdk_1.0.23.aar下载  到您的模块libs文件夹中（https://github.com/AppsFlyerSDK/appsflyer-oaid/blob/master/oaid/libs/oaid_sdk_1.0.23.aar）
2. 添加OAID依赖关系；他们必须在应用程序级别的build.gradle文件中支持制造商的独立JAR文件：
   • implementation 'com.appsflyer:af-android-sdk:5.4.3@aar'//已包含:af-android-sdk就不用
   • implementation 'com.appsflyer:oaid:6.1.1'
   • implementation files('libs/oaid_sdk_1.0.23.aar')

要在AppsFlyer SDK版本V5.4.0中收集OAID，请执行以下操作：

默认情况下会自动收集OAID。

要在AppsFlyer SDK版本V5.2.0和V5.3.0中收集OAID，请执行以下操作：

先致电setCollectOaid()再致电startTracking()。

在代码中，调用 AppsFlyerLib.getInstance().setCollectOaid(true);

问题3、AF的混淆代码

在（AS里的）proguard-unity.txt中加入

#appsflyer
-dontwarn com.appsflyer.**
-keep class com.appsflyer.** { *; }