private async Task <IActionResult> search(string address, string city, string state, string zipcode)
{
address = WebUtility.UrlDecode(address);
RealEstateSearchResults result = await m_service.Search(address, city, state, zipcode);
return(Ok(result));
}
private async Task <RealEstateSearchResults> searchRestate(string address, string city, string state, string zipcode)
{
using (HttpClient client = new HttpClient())
{
string citystatezip = string.Empty;
if (!string.IsNullOrEmpty(city) && !string.IsNullOrEmpty(state))
{
citystatezip = string.Format("{0} {1}", city, state);
}
else if (!string.IsNullOrEmpty(zipcode))
{
citystatezip = zipcode;
}
try
{
client.BaseAddress = new Uri(WEB_SERVICE_URL);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/xml"));
//client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/xhtml+xml"));
//client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("text/html"));
//client.DefaultRequestHeaders.AcceptLanguage.Add(new StringWithQualityHeaderValue("en-US"));
//client.DefaultRequestHeaders.AcceptLanguage.Add(new StringWithQualityHeaderValue("en", 0.8));
var response = await client.GetAsync(String.Format("/webservice/GetSearchResults.htm?zws-id={0}&address={1}&citystatezip={2}",
API_KEY, address, citystatezip));
response.EnsureSuccessStatusCode();
string streamResult = await response.Content.ReadAsStringAsync();
streamResult = "<searchresults>" + streamResult.Substring(38 + 302);
streamResult = streamResult.Replace("</SearchResults:searchresults>", "</searchresults>");
XmlDocument doc = new XmlDocument();
doc.LoadXml(streamResult);
string json = JsonConvert.SerializeXmlNode(doc);
ZillowResponse zResponse = JsonConvert.DeserializeObject <ZillowResponse>(json);
Console.Out.WriteLine(json);
searchresults oresult = zResponse.searchresults;
if (oresult != null && oresult is searchresults)
{
searchresults searchResult = oresult as searchresults;
Message msg = searchResult.message;
RealEstateSearchResults restateSearchResults = new RealEstateSearchResults();
if (msg != null && msg.code != null)
{
errorMap.TryGetValue(msg.code, out restateSearchResults.Error);
}
if (msg.limitwarning && "0".CompareTo(msg.code) == 0)
{
if (searchResult.response.results.result != null)
{
restateSearchResults.Results = new List <RealEstateSearchResult>();
foreach (SimpleProperty result in searchResult.response.results.result)
{
RealEstateSearchResult sResult = new RealEstateSearchResult
{
Address = createAddress(result.address),
Links = createLinks(result.links),
Estimate = createEstimate(result.zestimate),
RentalEstimate = createEstimate(result.rentzestimate),
NeighborHoods = createNeighborHoods(result.localRealEstate)
};
restateSearchResults.Results.Add(sResult);
}
}
else
{
restateSearchResults.Error = ErrorCodes.LIMIT_REACHED;
}
}
else
{
if (!msg.limitwarning)
{
restateSearchResults.Error = ErrorCodes.LIMIT_REACHED;
}
}
return(restateSearchResults);
}
}
catch (HttpRequestException httpRequestException)
{
Console.Out.WriteLine(httpRequestException);
return(new RealEstateSearchResults {
Error = ErrorCodes.SERVER_ERROR
});
}
catch (Exception ex)
{
Console.Out.WriteLine(ex);
return(new RealEstateSearchResults {
Error = ErrorCodes.SERVER_ERROR
});
}
}
return(new RealEstateSearchResults {
Error = ErrorCodes.SERVER_ERROR
});
}
