private bool MatchesHeader(KeyValuePair <string, string> matchHeader, System.Net.Http.Headers.HttpRequestHeaders messageHeader)
{
IEnumerable <string> values;
if (!messageHeader.TryGetValues(matchHeader.Key, out values))
{
return(false);
}
return(values.Any(v => v == matchHeader.Value));
}
private static string GetFirstHeaderValue(System.Net.Http.Headers.HttpRequestHeaders httpRequestHeaders, string headerName)
{
string retVal = null;
IEnumerable <String> values = null;
if (httpRequestHeaders.TryGetValues(headerName, out values) && values != null)
{
retVal = values.FirstOrDefault();
}
return(retVal);
}
public IRequestHeader Parse(System.Net.Http.Headers.HttpRequestHeaders HttpRequestHeaders)
{
IEnumerable <string> IfNoneExist;
if (HttpRequestHeaders.TryGetValues(_IfNoneExistHeader, out IfNoneExist))
{
this.IfNoneExist = IfNoneExist.FirstOrDefault();
}
IEnumerable <string> IfModifiedSince;
if (HttpRequestHeaders.TryGetValues(_IfModifiedSinceHeader, out IfModifiedSince))
{
this.IfModifiedSince = IfModifiedSince.FirstOrDefault();
}
IEnumerable <string> IfNoneMatchHeader;
if (HttpRequestHeaders.TryGetValues(_IfNoneMatchHeader, out IfNoneMatchHeader))
{
this.IfNoneMatch = IfNoneMatchHeader.FirstOrDefault();
}
IEnumerable <string> IfMatchHeader;
if (HttpRequestHeaders.TryGetValues(_IfMatchHeader, out IfMatchHeader))
{
this.IfMatch = IfMatchHeader.FirstOrDefault();
}
IEnumerable <string> PreferHeader;
if (HttpRequestHeaders.TryGetValues(_PreferHeader, out PreferHeader))
{
this.Prefer.Set(PreferHeader.FirstOrDefault());
}
return(this);
}
private string GetAuthorizationError(System.Net.Http.Headers.HttpRequestHeaders headers)
{
try
{
headers.TryGetValues("UnauthorizedMessage", out IEnumerable <string> unauthorizedMessages);
if (unauthorizedMessages != null && unauthorizedMessages.Count() > 0)
{
return(unauthorizedMessages.FirstOrDefault());
}
}
catch (Exception ex)
{
return(ex.Message);
}
return(string.Empty);
}
