public static ZillowEstimate GetChart(string zillowWebServiceId, string zpid)
{
//http://www.zillow.com/howto/api/GetSearchResults.htm
var z = new ZillowEstimate();
// Construct the url
// var zEstimate = new decimal();
var url = String.Format("http://www.zillow.com/webservice/GetChart.htm?zws-id={0}&unit-type=percent&zpid={1}", zillowWebServiceId, zpid);
// Make the HTTP request / get the response
var Request = (System.Net.HttpWebRequest)WebRequest.Create(url);
var Response = (HttpWebResponse)Request.GetResponse();
// Parse the HTTP response into an XML document
XmlDocument xml = new XmlDocument();
xml.Load(Response.GetResponseStream());
XmlElement root = xml.DocumentElement;
//Return Code
z.ReturnCode = int.Parse(root.SelectSingleNode("//message/code").InnerText);
z.ReturnCodeMessage = root.SelectSingleNode("//message/text").InnerText;
if (z.ReturnCode == 0)
{
z.Url = root.SelectSingleNode("//response/url").InnerText;
z.Graphsanddata = root.SelectSingleNode("//response/graphsanddata").InnerText;
}
Response.Close();
return(z);
}
public static ZillowEstimate GetZestimate(string zillowWebServiceId, string Address, string ZipCode)
{
//http://www.zillow.com/howto/api/GetSearchResults.htm
var z = new ZillowEstimate();
var googleApiId = "AIzaSyBJTntA6I2kn3Y3wC17WECYAsLViTT8QSg";
// Construct the url
var url = String.Format("http://www.zillow.com/webservice/GetSearchResults.htm?zws-id={0}&address={1}&citystatezip={2}", zillowWebServiceId, Address, ZipCode);
// Make the HTTP request / get the response
var Request = (System.Net.HttpWebRequest)WebRequest.Create(url);
var Response = (HttpWebResponse)Request.GetResponse();
// Parse the HTTP response into an XML document
XmlDocument xml = new XmlDocument();
xml.Load(Response.GetResponseStream());
XmlElement root = xml.DocumentElement;
//Return Code
z.ReturnCode = int.Parse(root.SelectSingleNode("//message/code").InnerText);
z.ReturnCodeMessage = root.SelectSingleNode("//message/text").InnerText;
if (z.ReturnCode == 0)
{
try
{
z.ZillowId = int.Parse(root.SelectSingleNode("//response/results/result/zpid").InnerText);
z.LinktoMap = root.SelectSingleNode("//response/results/result/links/mapthishome").InnerText;
z.LinktoHomeDetails = root.SelectSingleNode("//response/results/result/links/homedetails").InnerText;
//z.LinktoGraphsAndData = root.SelectSingleNode("//response/results/result/links/graphsanddata").InnerText;
z.LinktoComparables = root.SelectSingleNode("//response/results/result/links/comparables").InnerText;
z.Estimate = decimal.Parse(root.SelectSingleNode("//response/results/result/zestimate/amount").InnerText);
z.LastUpdated = DateTime.Parse(root.SelectSingleNode("//response/results/result/zestimate/last-updated").InnerText);
z.ValueChange = decimal.Parse(root.SelectSingleNode("//response/results/result/zestimate/valueChange").InnerText);
z.ValueChangeDurationInDays = int.Parse(root.SelectSingleNode("//response/results/result/zestimate/valueChange").Attributes["duration"].Value);
z.ValueRangeLow = decimal.Parse(root.SelectSingleNode("//response/results/result/zestimate/valuationRange/low").InnerText);
z.ValueRangeHigh = decimal.Parse(root.SelectSingleNode("//response/results/result/zestimate/valuationRange/high").InnerText);
z.Street = root.SelectSingleNode("//response/results/result/address/street").InnerText;
z.City = root.SelectSingleNode("//response/results/result/address/city").InnerText;
z.State = root.SelectSingleNode("//response/results/result/address/state").InnerText;
z.ZipCode = root.SelectSingleNode("//response/results/result/address/zipcode").InnerText;
z.Latitude = decimal.Parse(root.SelectSingleNode("//response/results/result/address/latitude").InnerText);
z.Longitude = decimal.Parse(root.SelectSingleNode("//response/results/result/address/longitude").InnerText);
//url for google image
z.GoogleUrl = String.Format("https://maps.googleapis.com/maps/api/streetview?size=100x100&location={1},{2}&fov=90&heading=235&pitch=10&key={0}", googleApiId, z.Latitude, z.Longitude);
}
catch (Exception ex)
{
ex.ToString();
}
}
public static ZillowEstimate GetZestimate(string zillowWebServiceId, string Address, string ZipCode)
{
//http://www.zillow.com/howto/api/GetSearchResults.htm
var z = new ZillowEstimate();
// Construct the url
// var zEstimate = new decimal();
var url = String.Format("http://www.zillow.com/webservice/GetSearchResults.htm?zws-id={0}&address={1}&citystatezip={2}", zillowWebServiceId, Address, ZipCode);
// Make the HTTP request / get the response
var Request = (System.Net.HttpWebRequest)WebRequest.Create(url);
var Response = (HttpWebResponse)Request.GetResponse();
// Parse the HTTP response into an XML document
XmlDocument xml = new XmlDocument();
xml.Load(Response.GetResponseStream());
XmlElement root = xml.DocumentElement;
//Return Code
z.ReturnCode = int.Parse(root.SelectSingleNode("//message/code").InnerText);
z.ReturnCodeMessage = root.SelectSingleNode("//message/text").InnerText;
if (z.ReturnCode == 0)
{
z.ZillowId = int.Parse(root.SelectSingleNode("//response/results/result/zpid").InnerText);
z.LinktoMap = root.SelectSingleNode("//response/results/result/links/mapthishome").InnerText;
z.LinktoHomeDetails = root.SelectSingleNode("//response/results/result/links/homedetails").InnerText;
z.LinktoGraphsAndData = root.SelectSingleNode("//response/results/result/links/graphsanddata").InnerText;
z.LinktoComparables = root.SelectSingleNode("//response/results/result/links/comparables").InnerText;
z.Estimate = decimal.Parse(root.SelectSingleNode("//response/results/result/zestimate/amount").InnerText);
z.LastUpdated = DateTime.Parse(root.SelectSingleNode("//response/results/result/zestimate/last-updated").InnerText);
z.ValueChange = decimal.Parse(root.SelectSingleNode("//response/results/result/zestimate/valueChange").InnerText);
z.ValueChangeDurationInDays = int.Parse(root.SelectSingleNode("//response/results/result/zestimate/valueChange").Attributes["duration"].Value);
z.ValueRangeLow = decimal.Parse(root.SelectSingleNode("//response/results/result/zestimate/valuationRange/low").InnerText);
z.ValueRangeHigh = decimal.Parse(root.SelectSingleNode("//response/results/result/zestimate/valuationRange/high").InnerText);
z.Street = root.SelectSingleNode("//response/results/result/address/street").InnerText;
z.City = root.SelectSingleNode("//response/results/result/address/city").InnerText;
z.State = root.SelectSingleNode("//response/results/result/address/state").InnerText;
z.ZipCode = root.SelectSingleNode("//response/results/result/address/zipcode").InnerText;
z.Latitude = decimal.Parse(root.SelectSingleNode("//response/results/result/address/latitude").InnerText);
z.Longitude = decimal.Parse(root.SelectSingleNode("//response/results/result/address/longitude").InnerText);
}
Response.Close();
return(z);
}
public static ZillowEstimate ZillowGetValuationChart(string zillowWebServiceId, string zpid)
{
//http://www.zillow.com/webservice/GetChart.htm?zws-id=X1-ZWz1cs7xazgk5n_6msnx&unit-type=percent&zpid=56777343&width=300&height=150
var z = new ZillowEstimate();
// Construct the url
// var zEstimate = new decimal();
var url = String.Format("http://www.zillow.com/webservice/GetChart.htm?zws-id={0}&zpid={1}&unit-type=dollar&width=600&height=300&chartDuration=5years", zillowWebServiceId, zpid);
// Make the HTTP request / get the response
var Request = (System.Net.HttpWebRequest)WebRequest.Create(url);
var Response = (HttpWebResponse)Request.GetResponse();
// Parse the HTTP response into an XML document
XmlDocument xml = new XmlDocument();
xml.Load(Response.GetResponseStream());
XmlElement root = xml.DocumentElement;
//Return Code
z.ReturnCode = int.Parse(root.SelectSingleNode("//message/code").InnerText);
z.ReturnCodeMessage = root.SelectSingleNode("//message/text").InnerText;
//NoDataAvailable.png
//C:\inetpub\DNN55\Website\DesktopModules\GIBS\FlexMLS\Images
if (z.ReturnCode == 0)
{
z.ChartValuation = root.SelectSingleNode("//response/url").InnerText;
var graphsanddata = root.SelectSingleNode("//response/results/result/links/graphsanddata");
if (graphsanddata != null)
{
z.ChartLink = root.SelectSingleNode("//response/graphsanddata").InnerText;
}
else
{
z.ChartLink = "";
}
}
else
{
z.ChartValuation = "~/DesktopModules/GIBS/FlexMLS/Images/NoDataAvailable.png";
z.ChartLink = "";
}
Response.Close();
return(z);
}
public static DataTable ZillowGetComps(string zillowWebServiceId, string zpid)
{
//http://www.zillow.com/webservice/GetDeepComps.htm?zws-id=X1-ZWz1cs7xazgk5n_6msnx&zpid=2107292608&count=5
var z = new ZillowEstimate();
// Construct the url
// var zEstimate = new decimal();
//http://www.zillow.com/webservice/GetComps.htm?zws-id=X1-ZWz1cs7xazgk5n_6msnx&zpid=55871386&count=5
////////////////////////////////////////////////////////////////////////////////////////////////////
var url = String.Format("http://www.zillow.com/webservice/GetDeepComps.htm?zws-id={0}&zpid={1}&count=5", zillowWebServiceId, zpid);
// Make the HTTP request / get the response
var Request = (System.Net.HttpWebRequest)WebRequest.Create(url);
var Response = (HttpWebResponse)Request.GetResponse();
// Parse the HTTP response into an XML document
XmlDocument xml = new XmlDocument();
xml.Load(Response.GetResponseStream());
XmlElement root = xml.DocumentElement;
// root.read
//Return Code
z.ReturnCode = int.Parse(root.SelectSingleNode("//message/code").InnerText);
z.ReturnCodeMessage = root.SelectSingleNode("//message/text").InnerText;
DataTable dt;
//// dt.ReadXmlSchema
// dt.ReadXmlSchema(
// dt.ReadXmlSchema(HttpContext.Current.Server.MapPath(".") + "\\DesktopModules\\GIBS\\FlexMLS\\ZillowSchemas\\GetComps.xsd");
if (z.ReturnCode == 0)
{
//xml.GetElementsByTagName("comparables");
XmlNodeList xmlnode;
xmlnode = xml.GetElementsByTagName("comparables");
// xmlnode = doc.SelectSingleNode("/result/address");
// XmlNode props = doc.SelectSingleNode("/result/address");
//// XmlNode props = root.SelectSingleNode("/entry/m:properties");
// int i = 0;
// string str = "<br />";
// for (i = 0; i <= xmlnode.Count - 1; i++)
// {
// xmlnode[i].ChildNodes.Item(0).InnerText.Trim();
// str = xmlnode[i].ChildNodes.Item(0).InnerText.Trim() + " <br /> " + xmlnode[i].ChildNodes.Item(1).InnerText.Trim() + " <br /> " + xmlnode[i].ChildNodes.Item(2).InnerText.Trim() + "<br /><br />";
// lblZpid.Text += str.ToString();
// // MessageBox.Show(str);
// }
// lblZpid.Text += "<br />" + xml.SelectSingleNode("//response/properties/comparables/comp").InnerText;
dt = ConvertXmlNodeListToDataTable(xmlnode);
// GridView1.DataSource = dt;
// // GridView1.DataMember = "result";
// GridView1.DataBind();
Response.Close();
return(dt);
}
else
{
dt = new DataTable("ResultTable");
dt.Columns.Add("Result", typeof(string));
DataRow dr = dt.NewRow();
dr["Result"] = z.ReturnCodeMessage.ToString();
dt.Rows.Add(dr);
return(dt);
}
}
