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); } }