public void TestMethod_Shingle()
{
var str = "Location map San Francisco Central.png";
var res = Shingle.CulculateSimple(str, str);
Assert.AreEqual((double)1, res);
}
public void TestMethod_GetAllFilesNames()
{
var wiki = new Wikipedia
{
List = ListType.Geosearch,
Format = Format.Json,
Limit = 50
};
wiki.ExternParameters.AddRange(new List <Tuple <string, object> >()
{
new Tuple <string, object>("gsradius", 10000),
new Tuple <string, object>("gscoord", string.Join("|", new[] { 37.786971, -122.399677 }))
});
var responce = wiki.Search <GeoRootObject>(null);
TextWriter fileRaw = File.CreateText(DateTime.Now.ToString("yyMMddhhss") + "Raw.txt");
TextWriter file = File.CreateText(DateTime.Now.ToString("yyMMddhhss") + ".txt");
List <Tuple <int, string> > wikiImages = new List <Tuple <int, string> >();
foreach (Geosearch geosearch in responce.Query.GeoSearch)
{
var wikiFile = new Wikipedia {
Format = Format.Json
};
wikiFile.ExternParameters.AddRange(new List <Tuple <string, object> >()
{
new Tuple <string, object>("prop", "images"),
new Tuple <string, object>("pageids", geosearch.PageId)
});
var responceFile = wikiFile.Search <ImagesRootObject>(null);
wikiImages.AddRange(from images in responceFile.Query.Pages.Values from image in images.Images select new Tuple <int, string>(geosearch.PageId, image.Title.Replace("File:", "")));
}
foreach (var t in wikiImages)
{
fileRaw.WriteLine($"{t.Item1}; {t.Item2}");
}
for (int i = 0; i < wikiImages.Count; i++)
{
for (int j = i + 1; j < wikiImages.Count; j++)
{
var res = Shingle.CulculateSimple(wikiImages[i].Item2, wikiImages[j].Item2);
if (res > 0 && res < 1)
{
file.WriteLine($"{wikiImages[i].Item1}; {wikiImages[j].Item1}; {(int)(res*10000)}; {wikiImages[i].Item2}; {wikiImages[j].Item2};");
}
}
}
}
private static IEnumerable <Tuple <double, string, string> > Compare(List <Tuple <int, string> > wikiImages)
{
for (var i = 0; i < wikiImages.Count; i++)
{
for (var j = i + 1; j < wikiImages.Count; j++)
{
var res = Shingle.CulculateSimple(wikiImages[i].Item2, wikiImages[j].Item2);
if (res > 0 && res < 1)
{
yield return(new Tuple <double, string, string>(res, wikiImages[i].Item2, wikiImages[j].Item2));
}
}
}
}