带有Appodeal的原生广告

Question

我对原生广告有一些问题。我得到了一个空洞的本地广告列表。下面是代码：

Appodeal.setAutoCacheNativeIcons(true)
    Appodeal.setAutoCacheNativeMedia(false)
    Appodeal.initialize(this, apiKey, Appodeal.NATIVE)
    Appodeal.setNativeCallbacks(object : NativeCallbacks {
        override fun onNativeLoaded() {
            Toast.makeText(this@ViewActivity, "onNativeLoaded", Toast.LENGTH_SHORT).show()
        }

        override fun onNativeFailedToLoad() {
            Toast.makeText(this@ViewActivity, "onNativeFailedToLoad", Toast.LENGTH_SHORT).show()
        }

        override fun onNativeShown(nativeAd: NativeAd) {
            Toast.makeText(this@ViewActivity, "onNativeShown", Toast.LENGTH_SHORT).show()
        }

        override fun onNativeClicked(nativeAd: NativeAd) {
            Toast.makeText(this@ViewActivity, "onNativeClicked", Toast.LENGTH_SHORT).show()
        }
    })

    val list = Appodeal.getNativeAds(5)
    nativeAd.getProviderView(this)

    Toast.makeText(this@ViewActivity, "size = "  + list.size , Toast.LENGTH_SHORT).show()

所以每次我得到list.size等于0。我做错了什么？

Answer 1

在使用Appodeal.setAutoCache(Appodeal.NATIVE, false);方法初始化sdk之前禁用autocache。

之后，需要在初始化sdk后使用缓存方法Appodeal.cache(this, Appodeal.NATIVE, 5);

简单的例子：

Appodeal.setAutoCache(Appodeal.NATIVE, false);
Appodeal.initialize(this, tools.appodealApiKey, Appodeal.NATIVE)
Appodeal.cache(this, Appodeal.NATIVE, 5);

并将Appodeal.getNativeAds(5);等移动到onNativeLoaded()回调中。显示缓存的广告后，需要再次使用缓存方法