/// <inheritdoc />
protected override void EvaluateHttpsRequest(HttpContext context, CustomHeadersResult result)
{
if (context.Response.ContentType?.StartsWith("text/html") ?? true)
{
base.EvaluateHttpsRequest(context, result);
}
}
public void Default_Constructor()
{
// Arrange & Act
var result = new CustomHeadersResult();
Assert.Empty(result.SetHeaders);
Assert.Empty(result.RemoveHeaders);
}
private void EvaluateRequest(HttpContext context, CustomHeadersResult result)
{
if (string.IsNullOrEmpty(Value))
{
result.RemoveHeaders.Add(Header);
}
else
{
result.SetHeaders[Header] = Value;
}
}
///<inheritdoc />
public void Apply(HttpContext context, CustomHeadersResult result)
{
var request = context?.Request;
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (request.IsHttps)
{
EvaluateHttpsRequest(context, result);
}
else
{
EvaluateHttpRequest(context, result);
}
}
/// <summary>
/// Adds and removes the required headers to the given <paramref name="response"/>.
/// </summary>
/// <param name="response">The <see cref="HttpResponse"/> associated with the current call.</param>
/// <param name="result">The <see cref="CustomHeadersResult"/> used to read the allowed values.</param>
public virtual void ApplyResult(HttpResponse response, CustomHeadersResult result)
{
if (response == null)
{
throw new ArgumentNullException(nameof(response));
}
var headers = response.Headers;
foreach (var headerValuePair in result.SetHeaders)
{
headers[headerValuePair.Key] = headerValuePair.Value;
}
foreach (var header in result.RemoveHeaders)
{
headers.Remove(header);
}
}
/// <summary>
/// Evaluates the given <paramref name="policies"/> using the passed in <paramref name="context"/>.
/// </summary>
/// <param name="context">The <see cref="HttpContext"/> associated with the call.</param>
/// <param name="policies">The <see cref="HeaderPolicyCollection"/> containing policies to be evaluated.</param>
/// <returns>A <see cref="CustomHeadersResult"/> which contains the result of policy evaluation and can be
/// used by the caller to set appropriate response headers.</returns>
public virtual CustomHeadersResult EvaluatePolicy(HttpContext context, HeaderPolicyCollection policies)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (policies == null)
{
throw new ArgumentNullException(nameof(policies));
}
var result = new CustomHeadersResult();
foreach (var policy in policies.Values)
{
policy.Apply(context, result);
}
return(result);
}
/// <inheritdoc />
protected override void EvaluateHttpsRequest(HttpContext context, CustomHeadersResult result)
{
EvaluateRequest(context, result);
}
/// <inheritdoc />
protected override void EvaluateHttpRequest(HttpContext context, CustomHeadersResult result)
{
return;
}
/// <summary>
/// Apply the header to the result when the provided <paramref see="context" /> has an secure request
/// </summary>
/// <param name="context">The <see cref="HttpContext"/> associated with the current call.</param>
/// <param name="result">The <see cref="CustomHeadersResult"/> to update.</param>
protected virtual void EvaluateHttpsRequest(HttpContext context, CustomHeadersResult result)
{
result.SetHeaders[Header] = Value;
}
private void EvaluateRequest(HttpContext context, CustomHeadersResult result)
{
result.RemoveHeaders.Add(Header);
}
