/// <summary>
/// Parses an InSites success HTTP response, and finds the ID of a newly created equipment resource. The response format must be XML.
/// </summary>
/// <param name="success">An <c>ApiResponse</c> representing an InSites XML response. The type of response required is one generated by the API call: POST /api/2.0/rest/equipment.xml.</param>
/// <returns>The ID of the created equipment.</returns>
public static string ParseEquipmentIdFromXMLResponse(APIResponse response)
{
byte[] bytes = Encoding.ASCII.GetBytes(response.ResponseData);
XmlTextReader reader = new XmlTextReader(new MemoryStream(bytes));
try {
while (reader.Read()) {
if (reader.NodeType == XmlNodeType.Element) {
if (reader.Name == "value") {
return reader.GetAttribute("id");
}
}
}
}
catch (Exception e) {
throw new Exception("Equipment ID not found", e);
}
finally {
reader.Close();
}
throw new Exception("Equipment ID not found");
}
private APIResponse GetResponse(HttpWebResponse webResponse)
{
APIResponse response = new APIResponse();
try
{
if (webResponse.GetResponseHeader("Set-Cookie").Length > 0)
{
this.sessionCookie = webResponse.GetResponseHeader("Set-Cookie");
}
response.Code = webResponse.StatusCode;
Stream responseStream = webResponse.GetResponseStream();
StreamReader streamReader = new StreamReader(responseStream);
response.ResponseData = streamReader.ReadToEnd();
streamReader.Close();
webResponse.Close();
}
catch (WebException exception)
{
response.Code = HttpStatusCode.BadRequest;
response.ResponseData = exception.Message;
}
catch (Exception exception)
{
response.Code = HttpStatusCode.InternalServerError;
response.ResponseData = exception.Message;
}
return response;
}
private APIResponse Execute(HttpWebRequest webRequest)
{
APIResponse response = new APIResponse();
try
{
HttpWebResponse webResponse = (HttpWebResponse)webRequest.GetResponse();
response = GetResponse(webResponse);
}
catch (WebException webException)
{
response = GetResponse((HttpWebResponse)webException.Response);
}
return response;
}
