public void TagHeaderParsing()
{
string tag1 = @"http://furore.com/tags/test1; label = ""yes""; scheme=""http://hl7.org/fhir/tag""";
string tag2 = @"http://furore.com/tags/test1; scheme=""http://hl7.org/fhir/tag""; label = ""confusion, abounds - beyond!"";";
string tag3 = @"dog; label=""Canine""; scheme=""http://purl.org/net/animals""";
string tags = tag1 + ", " + tag2 + " , " + tag3;
var parsedTags = HttpUtil.ParseCategoryHeader(tags);
Assert.AreEqual(3, parsedTags.Count());
var t1 = parsedTags.First();
Assert.AreEqual("yes", t1.Label);
Assert.AreEqual("http://furore.com/tags/test1", t1.Term);
var t2 = parsedTags.Skip(1).First();
Assert.AreEqual(@"confusion, abounds - beyond!", t2.Label);
Assert.AreEqual("http://furore.com/tags/test1", t2.Term);
string cat = HttpUtil.BuildCategoryHeader(parsedTags.FilterByScheme(Tag.FHIRTAGSCHEME_GENERAL));
Assert.AreEqual(@"http://furore.com/tags/test1; label=""yes""; scheme=""http://hl7.org/fhir/tag"", http://furore.com/tags/test1; " +
@"label=""confusion, abounds - beyond!""; scheme=""http://hl7.org/fhir/tag""", cat);
}
public void TagHeaderParsing()
{
string tag1 = @"http://furore.com/tags/test1; label = yes; scheme=""http://hl7.org/fhir/tag""";
string tag2 = @"http://furore.com/tags/test1; scheme=""http://hl7.org/fhir/tag""; label = ""confusion"";";
string tag3 = @"dog; label=""Canine""; scheme=""http://purl.org/net/animals""";
string tags = tag1 + ", " + tag2 + " , " + tag3;
var parsedTags = HttpUtil.ParseCategoryHeader(tag1);
Assert.AreEqual(1, parsedTags.Count());
parsedTags = HttpUtil.ParseCategoryHeader(tags);
Assert.AreEqual(2, parsedTags.Count());
var t1 = parsedTags.First();
Assert.AreEqual("yes", t1.Label);
Assert.AreEqual("http://furore.com/tags/test1", t1.Uri.ToString());
var t2 = parsedTags.Skip(1).First();
Assert.AreEqual(@"""confusion""", t2.Label);
Assert.AreEqual("http://furore.com/tags/test1", t2.Uri.ToString());
string cat = HttpUtil.BuildCategoryHeader(parsedTags);
Assert.AreEqual(@"http://furore.com/tags/test1; label=yes; scheme=""http://hl7.org/fhir/tag"", http://furore.com/tags/test1; " +
@"label=""confusion""; scheme=""http://hl7.org/fhir/tag""", cat);
}
private void prepareRequest(HttpWebRequest request, byte[] data, IEnumerable <Tag> tags = null)
{
if (tags != null)
{
request.Headers[HttpUtil.CATEGORY] = HttpUtil.BuildCategoryHeader(tags);
}
#if NETFX_CORE
var getStreamTask = request.GetRequestStreamAsync();
getStreamTask.RunSynchronously();
Stream outs = getStreamTask.Result;
#else
Stream outs = request.GetRequestStream();
#endif
outs.Write(data, 0, (int)data.Length);
outs.Flush();
#if !NETFX_CORE
outs.Close();
#endif
}
public static void SetFhirTags(this HttpHeaders headers, IEnumerable <Tag> tags)
{
string tagstring = HttpUtil.BuildCategoryHeader(tags);
headers.Add(FhirHeader.CATEGORY, tagstring);
}
