private Response Post(string stepName, string url, object parameters, PostType type)
{
RecordStepStart(stepName);
var client = GetWebClient();
try
{
switch (type)
{
case PostType.Form:
_data = client.UploadValues(url, NameValueCollectionConversions.ConvertFromObject(parameters));
break;
case PostType.Json:
var serializer = new JavaScriptSerializer();
client.Headers.Add("Content-Type", "application/json; charset=utf-8");
_data = client.UploadData(url, Encoding.UTF8.GetBytes(serializer.Serialize(parameters)));
client.Headers.Remove("Content-Type");
break;
}
return(BuildResponse(client.Response));
}
catch (WebException)
{
return(BuildErrorResponse());
}
finally
{
RecordStepEnd(stepName);
}
}
public Response Get(string url, object parameters = null, string stepName = null)
{
RecordStepStart(stepName);
var client = GetWebClient();
var nvc = NameValueCollectionConversions.ConvertFromObject(parameters);
var queryString = string.Join("&",
Array.ConvertAll(nvc.AllKeys,
key => string.Format("{0}={1}", HttpUtility.UrlEncode(key), HttpUtility.UrlEncode(nvc[key]))));
try
{
if (!string.IsNullOrEmpty(queryString))
{
url = url + "?" + queryString;
}
_data = client.DownloadData(url);
return(BuildResponse(client.Response));
}
catch (WebException)
{
return(BuildErrorResponse());
}
finally
{
RecordStepEnd(stepName);
}
}
private RequestResult ProcessRequest(string url, HttpVerbs httpVerb, object formValues, NameValueCollection headers)
{
var formNameValueCollection = NameValueCollectionConversions.ConvertFromObject(formValues);
if (url == null)
{
throw new ArgumentNullException("url");
}
// Fix up URLs that incorrectly start with / or ~/
if (url.StartsWith("~/"))
{
url = url.Substring(2);
}
else if (url.StartsWith("/"))
{
url = url.Substring(1);
}
// Parse out the querystring if provided
var query = "";
var querySeparatorIndex = url.IndexOf("?", StringComparison.Ordinal);
if (querySeparatorIndex >= 0)
{
query = url.Substring(querySeparatorIndex + 1);
url = url.Substring(0, querySeparatorIndex);
}
// Perform the request
LastRequestData.Reset();
var output = new StringWriter();
var httpVerbName = httpVerb.ToString().ToLower();
var workerRequest = new SimulatedWorkerRequest(url, query, output, Cookies, httpVerbName, formNameValueCollection, headers);
HttpRuntime.ProcessRequest(workerRequest);
// Capture the output
AddAnyNewCookiesToCookieCollection();
Session = LastRequestData.HttpSessionState;
return(new RequestResult
{
ResponseText = output.ToString(),
ActionExecutedContext = LastRequestData.ActionExecutedContext,
ResultExecutedContext = LastRequestData.ResultExecutedContext,
Response = LastRequestData.Response,
});
}
private RequestResult ProcessRequest(string url, HttpVerbs httpVerb, object formData, string acceptHeader, string authorizeUsername, string authorizePassword)
{
NameValueCollection headers = new NameValueCollection();
if (!String.IsNullOrEmpty(acceptHeader))
{
headers.Add("Accept", acceptHeader);
// -> http://en.wikipedia.org/wiki/List_of_HTTP_header_fields
}
if (!String.IsNullOrEmpty(authorizeUsername))
{
headers.Add("Authorization", "Basic " + Convert.ToBase64String(Encoding.UTF8.GetBytes(authorizeUsername + ":" + authorizePassword)));
// -> http://en.wikipedia.org/wiki/Basic_access_authentication
}
var formNameValueCollection = NameValueCollectionConversions.ConvertFromObject(formData);
return(ProcessRequest(url, httpVerb, formNameValueCollection, headers));
}
public When_converting_an_object_that_has_a_nested_anonymous_object()
{
converted = NameValueCollectionConversions.ConvertFromObject(new { Form = new { name = "hello", age = 30 } });
}
public When_converting_an_object_has_2_properties_to_name_value_collection()
{
converted = NameValueCollectionConversions.ConvertFromObject(new { name = "hello", age = 30 });
}
public When_converting_an_object_with_one_string_property_to_name_value_collection()
{
convertedFromObjectWithString = NameValueCollectionConversions.ConvertFromObject(new { name = "hello" });
}
public void Should_have_key_of_name_with_value_hello()
{
convertedFromObjectWithString = NameValueCollectionConversions.ConvertFromObject(new { name = "hello" });
Assert.That(convertedFromObjectWithString["name"], Is.EqualTo("hello"));
}
/// <summary>
/// Sends a post to your url. Url should NOT start with a /
/// </summary>
/// <param name="url"></param>
/// <param name="formData"></param>
/// <example>
/// <code>
/// var result = Post("registration/create", new
/// {
/// Form = new
/// {
/// InvoiceNumber = "10000",
/// AmountDue = "10.00",
/// Email = "*****@*****.**",
/// Password = "******",
/// ConfirmPassword = "******"
/// }
/// });
/// </code>
/// </example>
public RequestResult Post(string url, object formData)
{
var formNameValueCollection = NameValueCollectionConversions.ConvertFromObject(formData);
return(ProcessRequest(url, HttpVerbs.Post, formNameValueCollection));
}
private RequestResult ProcessRequest(string url, HttpVerbs httpVerb = HttpVerbs.Get, NameValueCollection formValues = null)
{
return(ProcessRequest(url, httpVerb, NameValueCollectionConversions.SerialiseFormData(formValues), null));
}
