using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;

namespace CS
{
	public class WebForm1 : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.Label Label2;
		protected System.Web.UI.WebControls.Label Label3;
		protected System.Web.UI.WebControls.Label Element;
		protected System.Web.UI.WebControls.Label ResponseCode;
		protected System.Web.UI.WebControls.Label Label5;
		protected System.Web.UI.WebControls.Label Fault;
		protected System.Web.UI.WebControls.Label Label7;
		protected System.Web.UI.WebControls.Label Message;
		protected System.Web.UI.WebControls.Label Label4;
		protected System.Web.UI.WebControls.Label Label6;
		protected System.Web.UI.WebControls.Label TotalInvoice;
		protected System.Web.UI.WebControls.Label Rate1;
		protected System.Web.UI.WebControls.Label OriginManager;
		protected System.Web.UI.WebControls.Label Label9;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			System.Text.StringBuilder request = new System.Text.StringBuilder();
			
			request.Append("<Create>");
			request.Append("<UserID>Your User ID</UserID>");
			request.Append("<Password>Your Password</Password>");
			request.Append("<TestMode>Y</TestMode>");
			request.Append("<BillingTerms>Prepaid</BillingTerms>");
			request.Append("<AccountNumber>0123456</AccountNumber>");
			
			// Outbound
			request.Append("<Application>Outbound</Application>");
			request.Append("<DestinationCity>LOS ANGELES</DestinationCity>");
			request.Append("<DestinationState>CA</DestinationState>");
			request.Append("<DestinationZipcode>90001</DestinationZipcode>");

			/* Inbound
			request.Append("<Application>Inbound</Application>");
			request.Append("<OriginCity>LOS ANGELES</OriginCity>");
			request.Append("<OriginState>CA</OriginState>");
			request.Append("<OriginZipcode>90001</OriginZipcode>");
			*/

			/* ThirdParty
			request.Append("<Application>ThirdParty</Application>");
			request.Append("<OriginCity>HOUMA</OriginCity>");
			request.Append("<OriginState>LA</OriginState>");
			request.Append("<OriginZipcode>70364</OriginZipcode>");
			request.Append("<DestinationCity>LOS ANGELES</DestinationCity>");
			request.Append("<DestinationState>CA</DestinationState>");
			request.Append("<DestinationZipcode>90001</DestinationZipcode>");
			*/

			request.Append("<Details>");
			request.Append("<DetailItem>");
			request.Append("<Weight>100</Weight>");
			request.Append("<Class>50</Class>");
			request.Append("</DetailItem>");
			request.Append("</Details>");

			request.Append("<Accessorials>");
			request.Append("<AccessorialItem>");
			request.Append("<Code>LiftgateService</Code>");
			request.Append("</AccessorialItem>");
			request.Append("</Accessorials>");

			request.Append("</Create>");

			try
			{
				System.Net.HttpWebRequest http = (System.Net.HttpWebRequest)System.Net.WebRequest.Create("http://www.saiasecure.com/webservice/ratequote/xml.aspx");
				http.Method = "POST";
				http.ContentLength = request.ToString().Length;
				http.ContentType = "text/xml";
				System.IO.StreamWriter sw = new System.IO.StreamWriter(http.GetRequestStream());
				sw.Write(request.ToString());
				sw.Close();
				
				string response;
				System.Net.HttpWebResponse httpResponse = (System.Net.HttpWebResponse)http.GetResponse();
				using (System.IO.StreamReader sr = new System.IO.StreamReader(httpResponse.GetResponseStream()))
				{
					response = sr.ReadToEnd();
					sr.Close();
				}

				System.Xml.XmlDocument xmlResponse = new System.Xml.XmlDocument();
				xmlResponse.LoadXml(response);

				// Note: These examples use SelectSingleNode() which accepts a string 
				// containing a XPath expression. This is a common way to retrieve a node 
				// from a small XML Document. 

				if (xmlResponse.SelectSingleNode("/Response/Code").InnerText != "")
				{
					// Add error handling code in case Saia responds 
					// with an Error Code

					this.ResponseCode.Text = xmlResponse.SelectSingleNode("/Response/Code").InnerText;
					this.Element.Text = xmlResponse.SelectSingleNode("/Response/Element").InnerText;
					this.Fault.Text = xmlResponse.SelectSingleNode("/Response/Fault").InnerText;
					this.Message.Text = xmlResponse.SelectSingleNode("/Response/Message").InnerText;
				}
				else
				{
					this.TotalInvoice.Text = xmlResponse.SelectSingleNode("/Response/TotalInvoice").InnerText;
					this.OriginManager.Text = xmlResponse.SelectSingleNode("/Response/OriginTerminal/Manager").InnerText;

					// Below is a sample of how to retrieve an array
					// using XPath and XML with SelectNodes().

					System.Xml.XmlNodeList RateDetails = xmlResponse.SelectNodes("/Response/RateDetails/RateDetailItem");
					
					foreach (System.Xml.XmlNode RateDetailItem in RateDetails)
					{
						Rate1.Text = RateDetailItem["Rate"].InnerText;
						break;
					}
				}
			}
			catch
			{
				// Add error handling code in case your unable to connect 
				// to the Saia Website.
			}
	
		}

		#region Web Form Designer generated code
		override protected void OnInit(EventArgs e)
		{
			//
			// CODEGEN: This call is required by the ASP.NET Web Form Designer.
			//
			InitializeComponent();
			base.OnInit(e);
		}
		
		private void InitializeComponent()
		{    
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion
	}
}