/// <summary>
/// Build context based on ServiceContextAccessor, security token and header dictionary.
/// </summary>
/// <typeparam name="T">Context type</typeparam>
/// <param name="securityTokenAccessor">Security token accessor</param>
/// <param name="headers">Header dictionary</param>
/// <param name="serviceContextAccessor"> Service Context Accessor instance </param>
/// <returns>Context</returns>
public static DefaultServiceContext BuildContext(ISecurityTokenAccessor securityTokenAccessor,
IDictionary <string, IEnumerable <string> > headers
)
{
var contextCollection = new Dictionary <string, IEnumerable <string> >();
foreach (var kv in securityTokenAccessor.ContextItems)
{
contextCollection.Add(kv.Key, new[] { kv.Value.ToString() });
}
if (headers != null)
{
foreach (var h in headers)
{
if (!contextCollection.ContainsKey(h.Key))
{
contextCollection.Add(h.Key, h.Value);
}
}
}
return(contextCollection.Keys.Count > 0
? Deserialize(contextCollection)
: new DefaultServiceContext());
}
public TokenAuthenticationMiddleware(RequestDelegate next, ISecurityTokenAccessor securityTokenAccessor)
{
_next = next;
this._securityTokenAccessor = securityTokenAccessor;
}
