public void StartAsyncClick()
{
// vip vport area
print("StartAsyncClick");
string domainStr = domain.text;
print(domainStr);
if (domainStr == null || domainStr.Equals(""))
{
domainStr = "www.qq.com";
print("input is null, use the default domain:www.qq.com.");
result.text = "input is null, use the default domain:www.qq.com.";
}
HttpDns.GetHostByNameAsync(domainStr);
}
public void StartSyncClick()
{
// vip vport area
print("StartSyncClick");
string domainStr = domain.text;
print(domainStr);
if (domainStr == null || domainStr.Equals(""))
{
domainStr = "www.qq.com";
print("input is null, use the default domain: www.qq.com.");
result.text = "input is null, use the default domain: www.qq.com.";
}
string ips = HttpDns.GetHostByName(domainStr);
print(ips);
string[] sArray = ips.Split(new char[] { ';' });
if (sArray != null && sArray.Length > 1)
{
if (!sArray[1].Equals("0"))
{
//使用建议：当ipv6地址存在时，优先使用ipv6地址
//TODO 使用ipv6地址进行连接，注意格式，ipv6需加方框号[ ]进行处理，例如：http://[64:ff9b::b6fe:7475]/
result.text = "ipv6 address exist:" + sArray[1] + ", suggest to use ipv6 address.";
}
else if (!sArray [0].Equals("0"))
{
//使用ipv4地址进行连接
result.text = "ipv6 address not exist, use the ipv4 address:" + sArray[0] + " to connect.";
}
else
{
//异常情况返回为0,0，建议重试一次
print("ReStartSyncClick");
print(domainStr);
if (domainStr == null || domainStr.Equals(""))
{
domainStr = "www.qq.com";
print("input is null, use the default domain:www.qq.com.");
result.text = "input is null, use the default domain:www.qq.com.";
}
HttpDns.GetHostByNameAsync(domainStr);
}
}
}