Aqara Home v2.4.1版本的 MD5 值为：529779ac2bc0131db52a1fc3098d2b35
以下内容为反编译后的 eg.java 源代码，内容仅作参考
package com.loc;
import android.content.Context;
import android.content.SharedPreferences;
import android.text.TextUtils;
import com.huawei.hms.push.constant.RemoteMessageConst;
import com.xiaomi.mipush.sdk.MiPushCommandMessage;
import java.net.URL;
import java.util.ArrayList;
import org.bouncycastle.crypto.tls.DTLSRecordLayer;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
public final class eg {
public static int a = 1;
public static int b = 2;
public static eg f5994e;
public Context f5999j;
public String f6000k;
public long c = 0;
public boolean d = false;
public ArrayList<String> f5995f = new ArrayList<>();
public du f5996g = new du();
public du f5997h = new du();
public long f5998i = DTLSRecordLayer.f28507t;
public boolean f6001l = false;
public eg(Context context) {
this.f5999j = context;
}
public static synchronized eg a(Context context) {
eg egVar;
synchronized (eg.class) {
if (f5994e == null) {
f5994e = new eg(context);
}
egVar = f5994e;
}
return egVar;
}
public static boolean a(String[] strArr, String[] strArr2) {
if (strArr == null || strArr.length == 0 || strArr2 == null || strArr2.length == 0 || strArr.length != strArr2.length) {
return false;
}
int length = strArr.length;
for (int i2 = 0; i2 < length; i2++) {
if (!strArr[i2].equals(strArr2[i2])) {
return false;
}
}
return true;
}
public static String[] a(JSONArray jSONArray, int i2) throws JSONException {
if (jSONArray == null || jSONArray.length() == 0) {
return new String[0];
}
int length = jSONArray.length();
String[] strArr = new String[length];
for (int i3 = 0; i3 < length; i3++) {
String string = jSONArray.getString(i3);
if (!TextUtils.isEmpty(string)) {
if (i2 == b) {
string = "[" + string + "]";
}
strArr[i3] = string;
}
}
return strArr;
}
public du b(int i2) {
return i2 == b ? this.f5997h : this.f5996g;
}
public static void b(eg egVar, int i2) {
if (egVar.b(i2).a() == null || egVar.b(i2).a().length <= 0) {
return;
}
String str = egVar.b(i2).a()[0];
if (str.equals(egVar.f6000k) || egVar.f5995f.contains(str)) {
return;
}
egVar.f6000k = str;
SharedPreferences.Editor a2 = es.a(egVar.f5999j, "cbG9jaXA");
es.a(a2, "last_ip", str);
es.a(a2);
}
private synchronized void b(boolean z2, final int i2) {
if (!z2) {
if (!em.v() && this.f6001l) {
return;
}
}
if (this.c != 0) {
long currentTimeMillis = System.currentTimeMillis();
if (currentTimeMillis - this.c < this.f5998i) {
return;
}
if (currentTimeMillis - this.c < 60000) {
return;
}
}
this.c = System.currentTimeMillis();
this.f6001l = true;
StackTraceElement[] stackTrace = Thread.currentThread().getStackTrace();
StringBuffer stringBuffer = new StringBuffer();
for (StackTraceElement stackTraceElement : stackTrace) {
stringBuffer.append(stackTraceElement.getClassName() + "(" + stackTraceElement.getMethodName() + ":" + stackTraceElement.getLineNumber() + "),");
}
ab.d().submit(new Runnable() {
@Override
public final void run() {
int i3;
StringBuilder sb = new StringBuilder("http://");
sb.append(em.y());
sb.append("?host=dualstack.apilocate.amap.com&query=");
sb.append(i2 == eg.b ? 6 : 4);
String sb2 = sb.toString();
eh ehVar = new eh();
ehVar.f6002f = sb2;
ehVar.b(sb2);
try {
aw.a();
JSONObject jSONObject = new JSONObject(new String(aw.b(ehVar)));
String[] a2 = eg.a(jSONObject.optJSONArray("ips"), eg.a);
if (a2.length > 0 && !eg.a(a2, eg.this.b(eg.a).a())) {
eg.this.b(eg.a).a(a2);
eg.b(eg.this, eg.a);
}
String[] a3 = eg.a(jSONObject.optJSONArray("ipsv6"), eg.b);
if (a3.length > 0 && !eg.a(a3, eg.this.b(eg.b).a())) {
eg.this.b(eg.b).a(a3);
eg.b(eg.this, eg.b);
}
if ((jSONObject.has("ips") || jSONObject.has("ipsv6")) && jSONObject.has(RemoteMessageConst.TTL) && (i3 = jSONObject.getInt(RemoteMessageConst.TTL)) > 30) {
eg.this.f5998i = i3 * 1000;
}
} catch (Throwable th) {
th.printStackTrace();
JSONObject jSONObject2 = new JSONObject();
try {
jSONObject2.put("key", "dnsError");
jSONObject2.put(MiPushCommandMessage.KEY_REASON, th.getMessage());
} catch (Throwable unused) {
}
er.a(eg.this.f5999j, "O018", jSONObject2);
}
}
});
}
public static String c(int i2) {
return i2 == b ? "last_ip_6" : "last_ip_4";
}
private void d(int i2) {
if (b(i2).d()) {
SharedPreferences.Editor a2 = es.a(this.f5999j, "cbG9jaXA");
try {
a2.remove(c(i2));
} catch (Throwable th) {
en.a(th, "SpUtil", "setPrefsLong");
}
es.a(a2);
b(i2).a(false);
}
}
private String e(int i2) {
String str;
int i3 = 0;
b(false, i2);
String[] a2 = b(i2).a();
if (a2 == null || a2.length <= 0) {
String a3 = es.a(this.f5999j, "cbG9jaXA", c(i2), (String) null);
if (TextUtils.isEmpty(a3) || this.f5995f.contains(a3)) {
return "";
}
b(i2).a(a3);
b(i2).b(a3);
b(i2).a(true);
return "";
}
int length = a2.length;
while (true) {
if (i3 >= length) {
str = null;
break;
}
str = a2[i3];
if (!this.f5995f.contains(str)) {
break;
}
i3++;
}
if (TextUtils.isEmpty(str)) {
return null;
}
b(i2).a(str);
return str;
}
public final String a(ej ejVar, int i2) {
try {
if (em.w() && ejVar != null) {
String c = ejVar.c();
String host = new URL(c).getHost();
if (!"http://abroad.apilocate.amap.com/mobile/binary".equals(c) && !"abroad.apilocate.amap.com".equals(host)) {
String str = "apilocate.amap.com".equalsIgnoreCase(host) ? "httpdns.apilocate.amap.com" : host;
String e2 = e(i2);
if (!TextUtils.isEmpty(e2)) {
if (i2 == b) {
ejVar.f6009h = c.replace(host, e2);
} else {
ejVar.f6008g = c.replace(host, e2);
}
ejVar.b().put("host", str);
ejVar.c(str);
return e2;
}
}
}
} catch (Throwable unused) {
}
return null;
}
public final void a(int i2) {
if (b(i2).e()) {
d(i2);
return;
}
this.f5995f.add(b(i2).b());
d(i2);
b(true, i2);
}
public final void a(boolean z2, int i2) {
b(i2).b(z2);
if (z2) {
String c = b(i2).c();
String b2 = b(i2).b();
if (TextUtils.isEmpty(b2) || b2.equals(c)) {
return;
}
SharedPreferences.Editor a2 = es.a(this.f5999j, "cbG9jaXA");
es.a(a2, c(i2), b2);
es.a(a2);
}
}
}