public List<Property> Properties(string query)
{
var results = new List<Property>();
try
{
var driver = new PhantomJSDriver();
driver.Navigate().GoToUrl(query);
var body = driver.FindElementByTagName("body");
Console.Write(body.Text);
Thread.Sleep(2000);
var articles = driver.FindElementsByTagName("article");
foreach (var webElement in articles)
{
try
{
var newProperty = new Property
{
Thumbnail = webElement.FindElement(By.ClassName("photo")).GetAttribute("data-photourl"),
Link = webElement.FindElement(By.ClassName("hdp-link")).GetAttribute("href")
};
var fullAddress = webElement.FindElement(By.ClassName("image-loaded")).GetAttribute("alt");
var split = fullAddress.Split(',');
var splitCount = split.Count();
var city = split[splitCount - 2];
var state = split.Last();
newProperty.Address = split[0];
newProperty.City = city;
newProperty.State = state;
results.Add(newProperty);
}
catch (Exception ex)
{
Console.WriteLine("Error searching Zillow. " + ex.ToString());
}
}
driver.Quit();
return results.ToList();
}
catch (Exception ex)
{
Console.WriteLine("Error searching Zillow. " + ex.ToString());
}
return null;
}
/// <summary>
/// 使用 JS 引擎请求页面
/// </summary>
/// <param name="url"></param>
/// <param name="cookieContainer"></param>
/// <returns></returns>
public string QueryRequest(string url, CookieContainer cookieContainer = null)
{
var domain = Regex.Matches(url, "(?i)(https*?://)*(.+?)/")[0].Result("$2");
var index = domain.IndexOf(".", StringComparison.Ordinal);
if (index != domain.LastIndexOf(".", StringComparison.Ordinal))
{
domain = domain.Substring(index);
}
cookieContainer.GetAllCookies().ForEach(f =>
{
_driver.Manage().Cookies.AddCookie(new OS.Cookie(f.Name, f.Value, domain, "/", DateTime.Now.AddDays(1)));
});
_driver.Url = url;
return(_driver.FindElementByTagName("body").Text);
}
public Property Property(Property property)
{
try
{
var query = string.Format("http://www.zillow.com/homedetails/{0}_zpid/", property.Zpid);
var driver = new PhantomJSDriver();
driver.Navigate().GoToUrl(query);
var body = driver.FindElementByTagName("body");
Console.Write(body.Text);
Thread.Sleep(2000);
var webElement = driver.FindElement(By.ClassName("main-wrapper"));
property.Link = query;
try
{
var thumbnailElem = webElement.FindElement(By.ClassName("hip-photo"));
if (thumbnailElem != null)
{
property.Thumbnail = thumbnailElem.GetAttribute("src");
}
var fullAddressElem = webElement.FindElement(By.TagName("h1"));
if (fullAddressElem != null)
{
var split = fullAddressElem.Text.Split(',');
property.Address = split[0];
}
var cityElem = webElement.FindElement(By.ClassName("addr_city"));
if (cityElem != null)
{
var split1 = cityElem.Text.Split(',');
var split2 = split1[1].Split(' ');
property.City = split1[0];
property.State = split2[1];
}
var priceElem = webElement.FindElement(By.ClassName("main-row"));
if (priceElem != null)
{
if (priceElem.Text.Contains("$"))
{
property.Price = Convert.ToDouble(priceElem.Text.Replace("$", "").Replace("from: ", ""));
}
}
var valueChangeElem = webElement.FindElement(By.ClassName("zest-change"));
if (valueChangeElem != null)
{
var split = valueChangeElem.Text.Split(' ');
property.ValueChange = Convert.ToDouble(split[0].Replace("$", "").Replace(",", ""));
}
var zestimateElms = webElement.FindElements(By.ClassName("zest-value"));
foreach (var zestimateElm in zestimateElms)
{
var text = zestimateElm.Text;
if (text.Contains("/mo"))
{
property.RentZestimate = Convert.ToDouble(text.Replace("/mo", "").Replace("$", ""));
}
else if(!text.Contains("X"))
{
property.Zestimate = Convert.ToDouble(text.Replace("$", ""));
}
}
var zsgListUl = webElement.FindElements(By.ClassName("zsg-list_square"));
foreach (var element in zsgListUl)
{
var lis = element.FindElements(By.TagName("li"));
foreach (var li in lis)
{
var text = li.Text;
if (text.Contains("Family"))
{
property.PropertyType = text;
}
if (text.Contains("Built in"))
{
var modifiedBuiltIn = text.Replace("Built in ", "");
property.YearBuilt = Convert.ToInt32(modifiedBuiltIn);
}
if (text.Contains("Lot"))
{
var modifiedSqft = text.Replace("Lot: ", "").Replace(" sqft", "").Replace(",","");
if (modifiedSqft.Contains("acres"))
{
modifiedSqft = modifiedSqft.Replace(" acres", "");
property.LotSizeSqFt = (int) (Convert.ToDouble(modifiedSqft)*43560);
}
else
{
property.LotSizeSqFt = Convert.ToInt32(modifiedSqft);
}
}
if (text.Contains("Unit count: "))
{
property.NumUnits = Convert.ToInt32(text.Replace("Unit count: ", ""));
}
if (text.Contains("on Zillow"))
{
var textSplit = text.Split(' ');
property.DaysOnZillow = Convert.ToInt32(textSplit[0]);
}
}
}
property.AnnualTaxes = property.Price * .01;
var addrBbsElms = webElement.FindElements(By.ClassName("addr_bbs"));
foreach (var addrBbs in addrBbsElms)
{
var text = addrBbs.Text;
if (text.Contains("sqft"))
{
var splitSqft = text.Split(' ');
property.FinishedSqFt = Convert.ToInt32(splitSqft[0].Replace(",",""));
}
if (text.Contains("bath"))
{
var formatedBaths = text.Replace("bath", "").Replace("--", "").Replace(" ", "").Replace("s","");
if (formatedBaths != "")
{
property.Bathrooms = Convert.ToInt32(formatedBaths);
}
}
if (text.Contains("bed"))
{
var formattedBds = text.Replace("bed", "").Replace("--", "").Replace(" ", "").Replace("s", "");
if (formattedBds != "")
{
property.Bedrooms = Convert.ToInt32(formattedBds);
}
}
}
var statusElem = webElement.FindElement(By.ClassName("status-icon-row"));
if (statusElem != null)
{
property.Status = statusElem.Text;
}
var descElem = webElement.FindElement(By.ClassName("notranslate"));
if (descElem != null)
{
property.HomeDescription = descElem.Text;
}
var insuranceElem = webElement.FindElement(By.Id("home-ins-out"));
if (insuranceElem != null)
{
property.Insurance = Convert.ToDouble(insuranceElem.Text.Replace("$", ""));
}
property.LoanAmount = property.Price * .80;
property.LoanType = "30 year fixed";
property.LoanTerm = 360;
//var interestElem = webElement.FindElements(By.XPath("//*[@id='zmm-calc-input-program']/option"));
//if (interestElem != null)
//{
// newProperty.InterestRate = Convert.ToDouble(interestElem[0].Text);
//}
property.DownPayment = property.Price * .20;
var monthlyPaymentElem = webElement.FindElement(By.Id("pi-payment-out"));
if (monthlyPaymentElem != null)
{
property.DebtServicePI = Convert.ToDouble(monthlyPaymentElem.Text.Replace("$", ""));
}
property.ClosingCosts = property.Price * .025;
if (property.CurrentRent < 1)
{
property.CurrentRent = property.RentZestimate;
}
}
catch (Exception ex)
{
Console.WriteLine("Error searching Zillow. " + ex.ToString());
}
driver.Quit();
return property;
}
catch (Exception ex)
{
Console.WriteLine("Error searching Zillow. " + ex.ToString());
}
return null;
}
