public static SearchResults FromYahooBoss(Yahoo.Boss.BossWebSearchResponse bossResults, string query)
{
var results = new SearchResults(
query,
bossResults.Count,
bossResults.TotalResults,
bossResults.Start
);
var batchOrdinal = 0;
var queryOrdinal = results.QueryStart;
foreach (var bossResult in bossResults.Results)
{
var result = new SearchResult
{
BatchOrdinal = batchOrdinal++,
QueryOrdinal = queryOrdinal++,
Url = bossResult.Url,
HtmlUrl = bossResult.DisplayURl,
// example:
// http://74.6.116.71/search/srpcache?ei=UTF-8&p=c%23+strip+html&vm=r&fr=crmas&u=http://cc.bingj.com/cache.aspx?q=c%23+strip+html&d=4714388897793329&w=iYNpm0Wkcl9f2yCFkMI5wRa72IFiWm_0&icp=1&.intl=us&sig=DHDDZxF3Q1kJw4JCRf2m4w--
// The sig parameter seems to be a checksum of the URL. Perhaps to prevent manufacturing the URL? I don't know the checksum algorithm yet.
CacheUrl = string.Empty, // Todo: set CacheUrl. It is mostly the same as Bing. See above.
Title = HtmlRemoval.StripTags(bossResult.Title),
HtmlTitle = bossResult.Title,
Snippet = HtmlRemoval.StripTags(bossResult.Abstract),
HtmlSnippet = bossResult.Abstract
};
results.Add(result);
}
return(results);
}
private static BossWebSearchResponse ParseResponse(WebResponse response)
{
using (var responseStream = new StreamReader(response.GetResponseStream()))
{
var root = JObject.Parse(responseStream.ReadToEnd());
var bossResponse = root["bossresponse"];
var web = bossResponse["web"];
var results = new BossWebSearchResponse
{
StatusCode = int.Parse((string)bossResponse["responsecode"]),
Start = int.Parse((string)web["start"]),
Count = int.Parse((string)web["count"]),
TotalResults = int.Parse((string)web["totalresults"]),
Results = new List <BossWebSearchResult>()
};
var resultsArray = (JArray)web["results"];
if (resultsArray != null)
{
foreach (var item in resultsArray)
{
var result = new BossWebSearchResult
{
ClickUrl = (string)item["clickurl"],
Url = (string)item["url"],
DisplayURl = (string)item["dispurl"],
Title = (string)item["title"],
Abstract = (string)item["abstract"]
};
DateTime.TryParse((string)item["date"], out result.Date);
results.Results.Add(result);
}
}
return(results);
}
}
