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MoPubCustomEventNative.java 文件包含反编译后的源代码，请注意，该内容仅供学习和参考使用，不得用于非法用途。
package com.mopub.nativeads;
import android.content.Context;
import android.view.View;
import com.mopub.common.DataKeys;
import com.mopub.common.VisibleForTesting;
import com.mopub.common.logging.MoPubLog;
import com.mopub.common.util.Numbers;
import com.mopub.nativeads.CustomEventNative;
import com.mopub.nativeads.NativeImageHelper;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import org.json.JSONArray;
import org.json.JSONObject;
public class MoPubCustomEventNative extends CustomEventNative {
@Override
public void a(Context context, CustomEventNative.CustomEventNativeListener customEventNativeListener, Map<String, Object> map, Map<String, String> map2) {
Object obj = map.get(DataKeys.JSON_BODY_KEY);
if (!(obj instanceof JSONObject)) {
customEventNativeListener.onNativeAdFailed(NativeErrorCode.INVALID_RESPONSE);
return;
}
MoPubStaticNativeAd moPubStaticNativeAd = new MoPubStaticNativeAd(context, (JSONObject) obj, new ImpressionTracker(context), new NativeClickHandler(context), customEventNativeListener);
if (map2.containsKey(DataKeys.IMPRESSION_MIN_VISIBLE_PERCENT)) {
try {
moPubStaticNativeAd.setImpressionMinPercentageViewed(Integer.parseInt(map2.get(DataKeys.IMPRESSION_MIN_VISIBLE_PERCENT)));
} catch (NumberFormatException e) {
MoPubLog.d("Unable to format min visible percent: " + map2.get(DataKeys.IMPRESSION_MIN_VISIBLE_PERCENT));
}
}
if (map2.containsKey(DataKeys.IMPRESSION_VISIBLE_MS)) {
try {
moPubStaticNativeAd.setImpressionMinTimeViewed(Integer.parseInt(map2.get(DataKeys.IMPRESSION_VISIBLE_MS)));
} catch (NumberFormatException e2) {
MoPubLog.d("Unable to format min time: " + map2.get(DataKeys.IMPRESSION_VISIBLE_MS));
}
}
if (map2.containsKey(DataKeys.IMPRESSION_MIN_VISIBLE_PX)) {
try {
moPubStaticNativeAd.setImpressionMinVisiblePx(Integer.valueOf(Integer.parseInt(map2.get(DataKeys.IMPRESSION_MIN_VISIBLE_PX))));
} catch (NumberFormatException e3) {
MoPubLog.d("Unable to format min visible px: " + map2.get(DataKeys.IMPRESSION_MIN_VISIBLE_PX));
}
}
try {
moPubStaticNativeAd.e();
} catch (IllegalArgumentException e4) {
customEventNativeListener.onNativeAdFailed(NativeErrorCode.UNSPECIFIED);
}
}
static class MoPubStaticNativeAd extends StaticNativeAd {
private final Context a;
private final CustomEventNative.CustomEventNativeListener b;
private final JSONObject c;
private final ImpressionTracker d;
private final NativeClickHandler e;
public enum Parameter {
IMPRESSION_TRACKER("imptracker", true),
CLICK_TRACKER("clktracker", true),
TITLE("title", false),
TEXT("text", false),
MAIN_IMAGE("mainimage", false),
ICON_IMAGE("iconimage", false),
CLICK_DESTINATION("clk", false),
FALLBACK("fallback", false),
CALL_TO_ACTION("ctatext", false),
STAR_RATING("starrating", false);
@VisibleForTesting
static final Set<String> requiredKeys = new HashSet();
final String name;
final boolean required;
static {
for (Parameter parameter : values()) {
if (parameter.required) {
requiredKeys.add(parameter.name);
}
}
}
Parameter(String str, boolean z) {
this.name = str;
this.required = z;
}
static Parameter from(String str) {
for (Parameter parameter : values()) {
if (parameter.name.equals(str)) {
return parameter;
}
}
return null;
}
}
MoPubStaticNativeAd(Context context, JSONObject jSONObject, ImpressionTracker impressionTracker, NativeClickHandler nativeClickHandler, CustomEventNative.CustomEventNativeListener customEventNativeListener) {
this.c = jSONObject;
this.a = context.getApplicationContext();
this.d = impressionTracker;
this.e = nativeClickHandler;
this.b = customEventNativeListener;
}
void e() throws IllegalArgumentException {
if (!a(this.c)) {
throw new IllegalArgumentException("JSONObject did not contain required keys.");
}
Iterator<String> keys = this.c.keys();
while (keys.hasNext()) {
String next = keys.next();
Parameter from = Parameter.from(next);
if (from != null) {
try {
a(from, this.c.opt(next));
} catch (ClassCastException e) {
throw new IllegalArgumentException("JSONObject key (" + next + ") contained unexpected value.");
}
} else {
addExtra(next, this.c.opt(next));
}
}
setPrivacyInformationIconClickThroughUrl("https://www.mopub.com/optout");
NativeImageHelper.preCacheImages(this.a, g(), new NativeImageHelper.ImageListener() {
@Override
public void onImagesCached() {
MoPubStaticNativeAd.this.b.onNativeAdLoaded(MoPubStaticNativeAd.this);
}
@Override
public void onImagesFailedToCache(NativeErrorCode nativeErrorCode) {
MoPubStaticNativeAd.this.b.onNativeAdFailed(nativeErrorCode);
}
});
}
private boolean a(JSONObject jSONObject) {
HashSet hashSet = new HashSet();
Iterator<String> keys = jSONObject.keys();
while (keys.hasNext()) {
hashSet.add(keys.next());
}
return hashSet.containsAll(Parameter.requiredKeys);
}
private void a(Parameter parameter, Object obj) throws ClassCastException {
try {
switch (parameter) {
case MAIN_IMAGE:
setMainImageUrl((String) obj);
break;
case ICON_IMAGE:
setIconImageUrl((String) obj);
break;
case IMPRESSION_TRACKER:
a(obj);
break;
case CLICK_DESTINATION:
setClickDestinationUrl((String) obj);
break;
case CLICK_TRACKER:
c(obj);
break;
case CALL_TO_ACTION:
setCallToAction((String) obj);
break;
case TITLE:
setTitle((String) obj);
break;
case TEXT:
setText((String) obj);
break;
case STAR_RATING:
setStarRating(Numbers.parseDouble(obj));
break;
default:
MoPubLog.d("Unable to add JSON key to internal mapping: " + parameter.name);
break;
}
} catch (ClassCastException e) {
if (!parameter.required) {
MoPubLog.d("Ignoring class cast exception for optional key: " + parameter.name);
return;
}
throw e;
}
}
private void c(Object obj) {
if (obj instanceof JSONArray) {
b(obj);
} else {
addClickTracker((String) obj);
}
}
private boolean a(String str) {
return str != null && str.toLowerCase(Locale.US).endsWith("image");
}
List<String> f() {
ArrayList arrayList = new ArrayList(getExtras().size());
for (Map.Entry<String, Object> entry : getExtras().entrySet()) {
if (a(entry.getKey()) && (entry.getValue() instanceof String)) {
arrayList.add((String) entry.getValue());
}
}
return arrayList;
}
List<String> g() {
ArrayList arrayList = new ArrayList();
if (getMainImageUrl() != null) {
arrayList.add(getMainImageUrl());
}
if (getIconImageUrl() != null) {
arrayList.add(getIconImageUrl());
}
arrayList.addAll(f());
return arrayList;
}
@Override
public void prepare(View view) {
this.d.addView(view, this);
this.e.setOnClickListener(view, this);
}
@Override
public void clear(View view) {
this.d.removeView(view);
this.e.clearOnClickListener(view);
}
@Override
public void destroy() {
this.d.destroy();
}
@Override
public void recordImpression(View view) {
a();
}
@Override
public void handleClick(View view) {
b();
this.e.openClickDestinationUrl(getClickDestinationUrl(), view);
}
}
}