public void Setup()
{
(_converterProvider = new Mock<IConverterProvider>(MockBehavior.Strict)).Setup(instance => instance.FindBestOutputConverter<string>(It.IsAny<IResponseInfo>()))
.Returns<IResponseInfo>(response => _converter.Object);
_converterProvider.Setup(instance => instance.FindBestOutputConverter<int>(It.IsAny<IResponseInfo>()))
.Returns<IResponseInfo>(response => _converter.Object);
(_converter = new Mock<IConverter>(MockBehavior.Strict)).Setup(instance => instance.CanConvertFrom<string>(It.IsAny<IResponseInfo>()))
.Returns<IResponseInfo>(response => CompatibilityLevel.ExactMatch);
_converter.Setup(instance => instance.ConvertFrom(StringBody, It.IsAny<IResponseInfo>()))
.Callback<string, IResponseInfo>((body, response) =>
{
response.Headers["Content-Type"] = "text/plain";
using (var writer = new StreamWriter(response.Body))
{
writer.Write(body);
writer.Flush();
}
});
_converter.Setup(instance => instance.ConvertFrom(NumericBody, It.IsAny<IResponseInfo>()))
.Callback<int, IResponseInfo>((body, response) =>
{
response.Headers["Content-Type"] = "text/plain";
using (var writer = new StreamWriter(response.Body))
{
writer.Write(body);
writer.Flush();
}
});
_request = new RequestInfo(Verb.GET, (HttpUrl)UrlParser.Parse("http://temp.org/"), new MemoryStream(), new BasicClaimBasedIdentity());
_response = new MultiObjectResponseInfo(_request, new object[] { StringBody, NumericBody }, _converterProvider.Object);
}
public void it_should_allow_methods_in_CORS_request()
{
var controller = new OptionsController(HttpStatusCode.MethodNotAllowed, "GET");
var request = new RequestInfo(Verb.OPTIONS, (HttpUrl)UrlParser.Parse("/"), new MemoryStream(), new BasicClaimBasedIdentity(), new Header("Origin", "temp.uri"), new Header("Access-Control-Request-Method", "GET"));
controller.Response = new StringResponseInfo(String.Empty, request);
controller.Allow();
controller.Response.Headers["Access-Control-Allow-Methods"].Should().Be("GET");
}
public void it_should_bind_response_object()
{
var expected = new Person() { Key = 1, FirstName = "test", LastName = "test", Roles = new[] { "test" } };
var body = new MemoryStream();
new JsonSerializer().Serialize(new StreamWriter(body), expected);
body.Seek(0, SeekOrigin.Begin);
var request = new RequestInfo(Verb.GET, (HttpUrl)UrlParser.Parse("http://temp.uri/"), body, new BasicClaimBasedIdentity(), new Header("Content-Type", "application/json"));
_converterProvider.Setup(instance => instance.FindBestInputConverter(typeof(Person), request, false)).Returns(_converter.Object);
_converter.Setup(instance => instance.ConvertTo(typeof(Person), request)).Returns(expected);
var result = _resultBinder.BindResults<Person>(request);
result.Should().HaveCount(1);
result[0].Should().Be(expected);
}
public StringResponseInfo(Encoding encoding, string content, RequestInfo request) : base(encoding, request)
{
if (content != null)
{
_body = new MemoryStream(Encoding.GetBytes(Content = content));
}
else
{
Content = null;
_body = new MemoryStream();
}
_body.Seek(0, SeekOrigin.Begin);
Body = new UnclosableStream(_body);
}
public ResponseInfo(Encoding encoding, RequestInfo request, HeaderCollection headers)
{
if (encoding == null)
{
throw new ArgumentNullException("encoding");
}
if (request == null)
{
throw new ArgumentNullException("request");
}
Encoding = encoding;
Request = request;
_headers = headers ?? new HeaderCollection();
}
public ResponseInfo(Encoding encoding, RequestInfo request, params Header[] headers)
{
if (encoding == null)
{
throw new ArgumentNullException("encoding");
}
if (request == null)
{
throw new ArgumentNullException("request");
}
Encoding = encoding;
Request = request;
_headers = new HeaderCollection();
headers.ForEach(header => _headers.Add(header));
}
public void it_should_bind_response_from_header()
{
var expected = Guid.NewGuid();
var request = new RequestInfo(
Verb.GET,
(HttpUrl)UrlParser.Parse("http://temp.uri/"),
new MemoryStream(),
new BasicClaimBasedIdentity(),
new Header("Content-Type", "text/plain"),
new Header("Location", "http://temp.uri/" + expected));
_converterProvider.Setup(instance => instance.FindBestInputConverter(typeof(Guid), request, false)).Returns((IConverter)null);
var result = _resultBinder.BindResults<Guid>(request);
result.Should().HaveCount(1);
result[0].Should().Be(expected);
}
public ResponseInfo(RequestInfo request, HeaderCollection headers) : this(Encoding.UTF8, request, headers)
{
}
public ResponseInfo(RequestInfo request, params Header[] headers) : this(Encoding.UTF8, request, headers)
{
}
protected ObjectResponseInfo(Encoding encoding, RequestInfo request, HeaderCollection headers) : base(encoding, request, headers)
{
}
protected ObjectResponseInfo(Encoding encoding, RequestInfo request, params Header[] headers) : base(encoding, request, headers)
{
}
public ResponseInfo(RequestInfo request, HeaderCollection headers) : this(Encoding.UTF8, request, headers)
{
}
private static IApiDocumentation GetApiDocumentation(HttpUrl url)
{
string contentType;
var responseStream = new UnclosableStream(GetResponse(Method, url, out contentType));
var container = UrsaConfigurationSection.InitializeComponentProvider();
container.Register<IHttpServerConfiguration>(new StaticHttpServerConfiguration((Uri)url));
var headers = new HeaderCollection();
if (!String.IsNullOrEmpty(contentType))
{
((IDictionary<string, string>)headers)[Header.Accept] = contentType;
((IDictionary<string, string>)headers)[Header.ContentType] = contentType;
}
var apiDocumentationId = url.WithFragment(String.Empty);
var httpRequest = new RequestInfo(Verb.Parse(Method), apiDocumentationId, responseStream, new BasicClaimBasedIdentity(), headers);
var converterProvider = container.Resolve<IConverterProvider>();
var converter = converterProvider.FindBestInputConverter<IApiDocumentation>(httpRequest);
if (converter == null)
{
throw new NotSupportedException(String.Format("Content type of '{0}' is not supported.", contentType));
}
converter.ConvertTo<IApiDocumentation>(httpRequest);
return _container.Resolve<IEntityContext>().Load<IApiDocumentation>((Uri)apiDocumentationId);
}
private object[] BindArguments(string callUri, MethodInfo method, Verb verb, bool indirectly = false)
{
var methodUri = Regex.Replace(callUri, "\\?.+", String.Empty);
var queryStringParameters = Regex.Matches(callUri, "[?&]([^=]+)=[^&]+").Cast<System.Text.RegularExpressions.Match>();
var queryStringRegex = (queryStringParameters.Any() ? "[?&](" + String.Join("|", queryStringParameters.Select(item => item.Groups[1].Value)) + ")=[^&]+" : String.Empty);
var arguments = method.GetParameters()
.Select(item => new ArgumentInfo(item, FromQueryStringAttribute.For(item), "&test={?test}", "test"));
var operation = new OperationInfo<Verb>(
method,
(HttpUrl)UrlParser.Parse(methodUri),
callUri,
new Regex("^" + methodUri + queryStringRegex + "$"),
verb,
arguments.ToArray());
var request = new RequestInfo(Verb.GET, (HttpUrl)UrlParser.Parse("http://temp.uri" + callUri), new MemoryStream(), new BasicClaimBasedIdentity());
var mapping = new RequestMapping(GetControllerInstance(), operation, (HttpUrl)UrlParser.Parse(methodUri));
if (indirectly)
{
return _binder.BindArguments((IRequestInfo)request, (IRequestMapping)mapping);
}
return _binder.BindArguments(request, mapping);
}
public void it_should_throw_when_no_request_mapping_is_provided()
{
var request = new RequestInfo(Verb.GET, (HttpUrl)UrlParser.Parse("/"), new MemoryStream(), new BasicClaimBasedIdentity());
_binder.Invoking(instance => instance.BindArguments(request, null)).ShouldThrow<ArgumentNullException>().Which.ParamName.Should().Be("requestMapping");
}
public MultiObjectResponseInfo(Encoding encoding, RequestInfo request, IEnumerable<object> values, IConverterProvider converterProvider, HeaderCollection headers) :
base(encoding, request, headers)
{
Initialize(encoding, request, values, converterProvider);
}
public MultiObjectResponseInfo(RequestInfo request, IEnumerable<object> values, IConverterProvider converterProvider, HeaderCollection headers) :
this(Encoding.UTF8, request, values, converterProvider, headers)
{
}
private void Initialize(Encoding encoding, RequestInfo request, IEnumerable<object> values, IConverterProvider converterProvider)
{
if (values == null)
{
throw new ArgumentNullException("values");
}
var boundary = Guid.NewGuid().ToString();
Headers.ContentType = String.Format("multipart/mixed; boundary=\"{0}\"", boundary);
_body = new MemoryStream();
Body = new UnclosableStream(_body);
var valueResponses = new List<ResponseInfo>();
using (var writer = new StreamWriter(Body))
{
foreach (var value in values.Where(value => value != null))
{
writer.Write("--{0}\r\n", boundary);
var objectResponse = ObjectResponseInfo<object>.CreateInstance(encoding, request, value.GetType(), value, converterProvider);
valueResponses.Add(objectResponse);
foreach (var header in objectResponse.Headers)
{
switch (header.Name)
{
case "Content-Lenght":
break;
default:
writer.Write("{0}\r\n", header);
break;
}
}
writer.Write("Content-Length:{0}\r\n\r\n", objectResponse.Body.Length);
writer.Flush();
objectResponse.Body.CopyTo(Body);
writer.Flush();
writer.Write("\r\n");
writer.Flush();
}
writer.Write("--{0}--", boundary);
writer.Flush();
}
_body.Seek(0, SeekOrigin.Begin);
ObjectResponses = valueResponses;
}
public void Setup()
{
_request = RequestInfo.Parse(Verb.GET, Url, Message);
}
public StringResponseInfo(string content, RequestInfo request) : this(Encoding.UTF8, content, request)
{
}
public void Teardown()
{
_request = null;
}
private async Task HandleRequest(IOwinContext context)
{
var headers = new HeaderCollection();
context.Request.Headers.ForEach(header => headers[header.Key] = new Header(header.Key, header.Value));
var requestInfo = new RequestInfo(
Verb.Parse(context.Request.Method),
(HttpUrl)UrlParser.Parse(context.Request.Uri.AbsoluteUri.TrimEnd('/')),
context.Request.Body,
new OwinPrincipal(context.Authentication.User),
headers);
System.Runtime.Remoting.Messaging.CallContext.HostContext = requestInfo;
ResponseInfo response;
try
{
response = await _requestHandler.HandleRequestAsync(requestInfo);
}
finally
{
System.Runtime.Remoting.Messaging.CallContext.HostContext = null;
}
if ((IsResponseNoMatchingRouteFoundException(response)) && (Next != null))
{
await Next.Invoke(context);
return;
}
context.Response.StatusCode = (int)response.Status;
foreach (var header in response.Headers)
{
switch (header.Name)
{
case Header.ContentLength:
context.Response.ContentLength = response.Body.Length;
break;
default:
context.Response.Headers.Add(header.Name, header.Values.Select(headerValue => headerValue.ToString()).ToArray());
break;
}
}
response.Body.CopyTo(context.Response.Body);
}
public ResponseInfo(RequestInfo request, params Header[] headers) : this(Encoding.UTF8, request, headers)
{
}
public void Teardown()
{
_converter = null;
_converterProvider = null;
_request = null;
}
public StringResponseInfo(string content, RequestInfo request) : this(Encoding.UTF8, content, request)
{
}