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package com.adjust.sdk;
import android.content.Context;
import com.adjust.sdk.plugin.Plugin;
import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import static com.adjust.sdk.Constants.PLUGINS;
public class Reflection {
public static String getPlayAdId(Context context) {
try {
Object AdvertisingInfoObject = getAdvertisingInfoObject(context);
String playAdid = (String) invokeInstanceMethod(AdvertisingInfoObject, "getId", null);
return playAdid;
} catch (Throwable t) {
return null;
}
}
public static Boolean isPlayTrackingEnabled(Context context) {
try {
Object AdvertisingInfoObject = getAdvertisingInfoObject(context);
Boolean isLimitedTrackingEnabled = (Boolean) invokeInstanceMethod(AdvertisingInfoObject, "isLimitAdTrackingEnabled", null);
return !isLimitedTrackingEnabled;
} catch (Throwable t) {
return null;
}
}
public static boolean isGooglePlayServicesAvailable(Context context) {
try {
Integer isGooglePlayServicesAvailableStatusCode = (Integer) invokeStaticMethod(
"com.google.android.gms.common.GooglePlayServicesUtil",
"isGooglePlayServicesAvailable",
new Class[]{Context.class}, context
);
boolean isGooglePlayServicesAvailable = (Boolean) isConnectionResultSuccess(isGooglePlayServicesAvailableStatusCode);
return isGooglePlayServicesAvailable;
} catch (Throwable t) {
return false;
}
}
public static String getMacAddress(Context context) {
try {
String macSha1 = (String) invokeStaticMethod(
"com.adjust.sdk.plugin.MacAddressUtil",
"getMacAddress",
new Class[]{Context.class}, context
);
return macSha1;
} catch (Throwable t) {
return null;
}
}
public static String getAndroidId(Context context) {
try {
String androidId = (String) invokeStaticMethod("com.adjust.sdk.plugin.AndroidIdUtil", "getAndroidId"
, new Class[]{Context.class}, context);
return androidId;
} catch (Throwable t) {
return null;
}
}
public static String getSha1EmailAddress(Context context, String key) {
try {
String sha1EmailAddress = (String) invokeStaticMethod("com.adjust.sdk.plugin.EmailUtil", "getSha1EmailAddress"
, new Class[]{Context.class, String.class}, context, key);
return sha1EmailAddress;
} catch (Throwable t) {
return null;
}
}
private static Object getAdvertisingInfoObject(Context context)
throws Exception {
return invokeStaticMethod("com.google.android.gms.ads.identifier.AdvertisingIdClient",
"getAdvertisingIdInfo",
new Class[]{Context.class}, context
);
}
private static boolean isConnectionResultSuccess(Integer statusCode) {
if (statusCode == null) {
return false;
}
try {
Class ConnectionResultClass = Class.forName("com.google.android.gms.common.ConnectionResult");
Field SuccessField = ConnectionResultClass.getField("SUCCESS");
int successStatusCode = SuccessField.getInt(null);
return successStatusCode == statusCode;
} catch (Throwable t) {
return false;
}
}
public static Class forName(String className) {
try {
Class classObject = Class.forName(className);
return classObject;
} catch (Throwable t) {
return null;
}
}
public static Object createDefaultInstance(String className) {
Class classObject = forName(className);
Object instance = createDefaultInstance(classObject);
return instance;
}
public static Object createDefaultInstance(Class classObject) {
try {
Object instance = classObject.newInstance();
return instance;
} catch (Throwable t) {
return null;
}
}
public static Object createInstance(String className, Class[] cArgs, Object... args) {
try {
Class classObject = Class.forName(className);
@SuppressWarnings("unchecked")
Constructor constructor = classObject.getConstructor(cArgs);
Object instance = constructor.newInstance(args);
return instance;
} catch (Throwable t) {
return null;
}
}
public static Object invokeStaticMethod(String className, String methodName, Class[] cArgs, Object... args)
throws Exception {
Class classObject = Class.forName(className);
return invokeMethod(classObject, methodName, null, cArgs, args);
}
public static Object invokeInstanceMethod(Object instance, String methodName, Class[] cArgs, Object... args)
throws Exception {
Class classObject = instance.getClass();
return invokeMethod(classObject, methodName, instance, cArgs, args);
}
public static Object invokeMethod(Class classObject, String methodName, Object instance, Class[] cArgs, Object... args)
throws Exception {
@SuppressWarnings("unchecked")
Method methodObject = classObject.getMethod(methodName, cArgs);
Object resultObject = methodObject.invoke(instance, args);
return resultObject;
}
public static Map<String, String> getPluginKeys(Context context) {
Map<String, String> pluginKeys = new HashMap<String, String>();
for (Plugin plugin : getPlugins()) {
Map.Entry<String, String> pluginEntry = plugin.getParameter(context);
if (pluginEntry != null) {
pluginKeys.put(pluginEntry.getKey(), pluginEntry.getValue());
}
}
if (pluginKeys.size() == 0) {
return null;
} else {
return pluginKeys;
}
}
private static List<Plugin> getPlugins() {
List<Plugin> plugins = new ArrayList<Plugin>(PLUGINS.size());
for (String pluginName : PLUGINS) {
Object pluginObject = Reflection.createDefaultInstance(pluginName);
if (pluginObject != null && pluginObject instanceof Plugin) {
plugins.add((Plugin) pluginObject);
}
}
return plugins;
}
}
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