public static ServerAddress FromUrl(string url)
{
url = url ?? string.Empty;
int delimiterStart1 = url.IndexOf("://", StringComparison.Ordinal);
if (delimiterStart1 < 0)
{
return(null);
}
int delimiterEnd1 = delimiterStart1 + "://".Length;
int delimiterStart3 = url.IndexOf("/", delimiterEnd1, StringComparison.Ordinal);
if (delimiterStart3 < 0)
{
delimiterStart3 = url.Length;
}
int delimiterStart2 = url.LastIndexOf(":", delimiterStart3 - 1, delimiterStart3 - delimiterEnd1, StringComparison.Ordinal);
int delimiterEnd2 = delimiterStart2 + ":".Length;
if (delimiterStart2 < 0)
{
delimiterStart2 = delimiterStart3;
delimiterEnd2 = delimiterStart3;
}
var serverAddress = new ServerAddress();
serverAddress.Scheme = url.Substring(0, delimiterStart1);
string portString = url.Substring(delimiterEnd2, delimiterStart3 - delimiterEnd2);
int portNumber;
if (int.TryParse(portString, NumberStyles.Integer, CultureInfo.InvariantCulture, out portNumber))
{
serverAddress.Host = url.Substring(delimiterEnd1, delimiterStart2 - delimiterEnd1);
serverAddress.Port = portNumber;
}
else
{
if (string.Equals(serverAddress.Scheme, "http", StringComparison.OrdinalIgnoreCase))
{
serverAddress.Port = 80;
}
else if (string.Equals(serverAddress.Scheme, "https", StringComparison.OrdinalIgnoreCase))
{
serverAddress.Port = 443;
}
else
{
serverAddress.Port = 0;
}
serverAddress.Host = url.Substring(delimiterEnd1, delimiterStart3 - delimiterEnd1);
}
serverAddress.Path = url.Substring(delimiterStart3);
return(serverAddress);
}
public static ServerAddress FromUrl(string url)
{
url = url ?? string.Empty;
int delimiterStart1 = url.IndexOf("://", StringComparison.Ordinal);
if (delimiterStart1 < 0)
{
return null;
}
int delimiterEnd1 = delimiterStart1 + "://".Length;
int delimiterStart3 = url.IndexOf("/", delimiterEnd1, StringComparison.Ordinal);
if (delimiterStart3 < 0)
{
delimiterStart3 = url.Length;
}
int delimiterStart2 = url.LastIndexOf(":", delimiterStart3 - 1, delimiterStart3 - delimiterEnd1, StringComparison.Ordinal);
int delimiterEnd2 = delimiterStart2 + ":".Length;
if (delimiterStart2 < 0)
{
delimiterStart2 = delimiterStart3;
delimiterEnd2 = delimiterStart3;
}
var serverAddress = new ServerAddress();
serverAddress.Scheme = url.Substring(0, delimiterStart1);
string portString = url.Substring(delimiterEnd2, delimiterStart3 - delimiterEnd2);
int portNumber;
if (int.TryParse(portString, NumberStyles.Integer, CultureInfo.InvariantCulture, out portNumber))
{
serverAddress.Host = url.Substring(delimiterEnd1, delimiterStart2 - delimiterEnd1);
serverAddress.Port = portNumber;
}
else
{
if (string.Equals(serverAddress.Scheme, "http", StringComparison.OrdinalIgnoreCase))
{
serverAddress.Port = 80;
}
else if (string.Equals(serverAddress.Scheme, "https", StringComparison.OrdinalIgnoreCase))
{
serverAddress.Port = 443;
}
else
{
serverAddress.Port = 0;
}
serverAddress.Host = url.Substring(delimiterEnd1, delimiterStart3 - delimiterEnd1);
}
serverAddress.Path = url.Substring(delimiterStart3);
return serverAddress;
}
public void Initialize(IConfiguration configuration)
{
string urls;
if (!configuration.TryGet("server.urls", out urls))
{
urls = "http://+:5000/";
}
foreach (var url in urls.Split(new[] { ';' }, StringSplitOptions.RemoveEmptyEntries))
{
var address = ServerAddress.FromUrl(url);
if (address != null)
{
Addresses.Add(address);
}
}
}