5.1 初始化SDK

初始化需要在您自定义的 Application 中执行，示例如下:

public class MyApplication extends Application {
    @Override
    public void onCreate() {
        // TODO Auto-generated method stub 
        super.onCreate();
        if (isMainProcess()) { // 判断为主进程，在主进程中初始化，多进程同时初始化可能导致不可预料的后果
            Logger.w("MyApplication", "onCreate isMainProcess V5ClientAgent.init");
            V5ClientConfig.FILE_PROVIDER = "你的应用包名.fileprovider"; // 设置fileprovider的authorities
            V5ClientAgent.init(this, "<站点编号>", "<APP ID>",  new V5InitCallback() {

                @Override
                public void onSuccess(String response) {
                    // TODO Auto-generated method stub
                    Logger.i("MyApplication", "V5ClientAgent.init(): " + response);
                }

                @Override
                public void onFailure(String response) {
                    // TODO Auto-generated method stub
                    Logger.e("MyApplication", "V5ClientAgent.init(): " + response);
                }
            });
        }
    }

    public boolean isMainProcess() {
        ActivityManager am = ((ActivityManager) getSystemService(Context.ACTIVITY_SERVICE));
        List<RunningAppProcessInfo> processInfos = am.getRunningAppProcesses();
        String mainProcessName = getPackageName();
        int myPid = android.os.Process.myPid();
        for (RunningAppProcessInfo info : processInfos) {
            if (info.pid == myPid && mainProcessName.equals(info.processName)) {
                return true;
            }
        }
        return false;
    }
}

其中 <站点编号> 和 <APP ID> 分别是从 V5 后台可以获取到的 站点编号 和 AppID。