public void TestScale()
{
var b = new Bitmap(Path.Combine(ImagesDir, "test.jpg"));
Assert.AreEqual(500, b.Width);
Assert.AreEqual(740, b.Height);
var expected = new[] {
new{ maxW = (int?)500, maxH = (int?)740, crop = false, strech = false, w = 500, h = 740 },
new{ maxW = (int?)600, maxH = (int?)null, crop = false, strech = false, w = 500, h = 740 },
new{ maxW = (int?)600, maxH = (int?)null, crop = false, strech = true, w = 600, h = 888 },
new{ maxW = (int?)100, maxH = (int?)100, crop = true, strech = false, w = 100, h = 100 },
new{ maxW = (int?)100, maxH = (int?)100, crop = false, strech = false, w = 68, h = 100 },
new{ maxW = (int?)1000, maxH = (int?)500, crop = false, strech = true, w = 338, h = 500 },
new{ maxW = (int?)500, maxH = (int?)1000, crop = true, strech = true, w = 500, h = 1000 },
};
foreach (var o in expected)
{
String format = new object[] { o.maxW, 'x', o.maxH, o.crop ? "crop" : null, o.strech ? "stretch" : null }
.Select(p => p == null ? "" : p.ToString())
.Join("");
var result = ImgUtil.Scale(b, o.maxW, o.maxH, o.crop, o.strech);
Assert.AreEqual(o.w, result.Width, format);
Assert.AreEqual(o.h, result.Height, format);
//Save result for a visual check
ImgUtil.Compress(result, Path.Combine(ResultDir, format + ".png"), ImageFormat.Png, 100);
}
}
public void OnRequest(HttpRequestHead request, IDataProducer requestBody,
IHttpResponseDelegate response)
{
//auth
if (Password != null && !request.Headers.Any(kv => (kv.Value ?? "").Contains(Password)))
{
if (!request.Uri.Contains(Password))
{
ReplyText(response, "Pas d'accord !", false, null);
return;
}
Redirect(response, request.Uri, new Dictionary <string, string> {
{ "Set-Cookie", "auth=" + Password + "; path=/" }
});
return;
}
try
{
log.Info(new[] { request.Method, request.Uri }.Join("\t"));
String url = request.Uri;
var parts = url.Split(new[] { '?' }, 2);
String path = HttpUtility.UrlDecode(parts[0]);
if (path.EndsWith("/"))
{
path += "index.htm";
}
if (ReplyFile(response, QueryPathToFile(path)))
{
return;
}
var o = HttpUtility.ParseQueryString(parts.GetOrDefault(1) ?? "");
if (path == "/*movies")
{
ReplyJson(response, o, DM.Instance.GetJson());
return;
}
if (path == "/*play")
{
if (DM.Instance.PlayFile(o["f"]))
{
ReplyJson(response, o, "{success:true}");
return;
}
}
if (path == "/*searchImdb")
{
var q = o["q"];
if (q.IsNullOrEmpty())
{
var g = Scanner.ParseMovieName(o["f"]);
q = g.GuessedTitle + " " + g.GuessedYear;
}
var results = new IMDBClient().Find(q);
ReplyJson(response, o, new Serializer(typeof(SearchImdb)).Serialize(new SearchImdb(q, results)));
return;
}
if (path == "/*setMatch")
{
var id = o["id"];
var file = o["f"];
if (!id.IsNullOrEmpty() || !file.IsNullOrEmpty())
{
if (id.IsNullOrEmpty())
{
DM.Instance.AddUnmatched(file);
}
else if (file.IsNullOrEmpty())
{
DM.Instance.UnmatchMovie(id);
}
else
{
DM.Instance.AddMovie(Scanner.FetchMovie(file, id, true));
}
}
ReplyJson(response, o, DM.Instance.GetJson());
return;
}
if (path == "/*setTag")
{
var id = o["id"];
var tag = o["tag"];
bool del = o["del"] == "1";
DM.Instance.SetTag(tag, id, del);
ReplyJson(response, o, DM.Instance.GetJson());
return;
}
//TODO: resize image in a thread
if (path.StartsWith("/*cover/"))
{
var p = path.Split('/', 4);
if (p.Length != 4)
{
throw new Exception("invalid scale request");
}
var format = RegScaleFormat.Match(p[2]);
if (!format.Success)
{
throw new Exception("Invalid format");
}
String img = Path.Combine(DM.CoverDir, p[3]);
if (!File.Exists(img))
{
img = QueryPathToFile("img/nocover.jpg");
}
if (!File.Exists(img))
{
throw new Exception("Image not found " + img);
}
String dir = Path.Combine(ScaledDir, format.Groups[0].Value);
Directory.CreateDirectory(dir);
String scaledPath = Path.Combine(dir, Path.GetFileName(img));
if (!File.Exists(scaledPath))
{
using (var b = new Bitmap(img))
{
String w = format.Groups[1].Value;
String h = format.Groups[2].Value;
String flags = format.Groups[3].Value;
using (var scaled = ImgUtil.Scale(b,
w.IsNullOrEmpty() ? (int?)null : int.Parse(w),
h.IsNullOrEmpty() ? (int?)null : int.Parse(h),
flags.Contains('c'),
flags.Contains('s')))
{
ImgUtil.Compress(scaled, scaledPath, ImageFormat.Jpeg, 90);
}
}
}
if (ReplyFile(response, scaledPath))
{
return;
}
}
ReplyText(response, "The resource you requested ('" + path + "') could not be found.", false, "404 Not Found");
}
catch (Exception e)
{
log.Error(e.Message);
ReplyText(response, e.Message + "\n\n" + e.StackTrace, false, "500 Internal Server Error");
}
}
