public SocialHttpResponse GetResponse()
{
// Merge the query string
string url = new UriBuilder(Url).MergeQueryString(QueryString).ToString();
// Initialize the request
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
// Set the method
request.Method = Method;
request.Credentials = Credentials;
// Add any headers
// TODO: Add headers
// Add the request body (if a POST request)
if (Method == "POST" && PostData != null && PostData.Count > 0)
{
string dataString = SocialUtils.NameValueCollectionToQueryString(PostData);
request.ContentType = "application/x-www-form-urlencoded";
request.ContentLength = dataString.Length;
using (Stream stream = request.GetRequestStream()) {
stream.Write(Encoding.UTF8.GetBytes(dataString), 0, dataString.Length);
}
}
// Get the response
try {
return(new SocialHttpResponse((HttpWebResponse)request.GetResponse()));
} catch (WebException ex) {
return(new SocialHttpResponse((HttpWebResponse)ex.Response, ex));
}
}
public static UriBuilder MergeQueryString(this UriBuilder builder, NameValueCollection values)
{
if (values == null || values.Count == 0)
{
return(builder);
}
builder.Query = SocialUtils.NameValueCollectionToQueryString(HttpUtility.ParseQueryString(builder.Query).Set(values));
return(builder);
}
public static void AppendQueryString(this UriBuilder builder, NameValueCollection values)
{
if (values == null || values.Count == 0)
{
return;
}
NameValueCollection nvc = HttpUtility.ParseQueryString(builder.Query);
nvc.Add(values);
builder.Query = SocialUtils.NameValueCollectionToQueryString(nvc);
}
/// <summary>
/// Calculates the distance in meters between two GPS locations.
/// </summary>
/// <param name="loc1">The first location.</param>
/// <param name="loc2">The second location.</param>
public static double GetDistance(this ILocation loc1, ILocation loc2)
{
return(SocialUtils.GetDistance(loc1, loc2));
}
public override string ToString()
{
return(SocialUtils.NameValueCollectionToQueryString(_nvc));
}
