/// <summary>
/// Reads the remote Eugene file.
/// Needs to be called before a value is asked
/// </summary>
/// <exception cref="InvalidNetworkPath">If the network path is null or invalid</exception>
public async System.Threading.Tasks.Task ReadRemoteFileAsync()
{
if (RemoteLocation == null)
{
throw new InvalidNetworkPath("No network URL given");
}
if (!RemoteLocation.EndsWith(".eug"))
{
throw new InvalidNetworkPath("The remote file is not an Eugene file");
}
using (var client = new System.Net.Http.HttpClient())
{
var response = await client.GetAsync(RemoteLocation);
try
{
response.EnsureSuccessStatusCode();
}catch (System.Exception e)
{
throw new InvalidNetworkPath(e.Message, e);
}
var responseContents = await response.Content.ReadAsStringAsync();
if (responseContents == null || responseContents.Length == 0)
{
return;
}
Configuration = new Configuration.Configuration(responseContents);
}
}
public RemoteLocationProvider()
{
RemoteLocation = new RemoteLocation()
{
Hosts = UserHostsHelper.UserHosts(HttpContext.Current.Request.ServerVariables)
};
}
public override int GetHashCode()
{
unchecked //Allow overflow result number
{
// Choose large primes to avoid hashing collisions on large number
const int HashingBase = (int)2166136261;
const int HashingMultiplier = 16777619;
//use XOR for higher performence
var hash = HashingBase;
hash = (hash * HashingMultiplier) ^ (!Object.ReferenceEquals(null, Domain) ? Domain.GetHashCode() : 0);
hash = (hash * HashingMultiplier) ^ (!Object.ReferenceEquals(null, RemoteLocation) ? RemoteLocation.GetHashCode() : 0);
hash = (hash * HashingMultiplier) ^ (!Object.ReferenceEquals(null, BaseLocation) ? BaseLocation.GetHashCode() : 0);
hash = (hash * HashingMultiplier) ^ (!Object.ReferenceEquals(null, Login) ? Login.GetHashCode() : 0);
hash = (hash * HashingMultiplier) ^ (!Object.ReferenceEquals(null, Password) ? Password.GetHashCode() : 0);
return(hash);
}
}
