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fixes #434 - Meta data refresh does not handle "The" in the name well

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This commit is contained in:
Luke Pulverenti 2013-08-23 17:25:59 -04:00
parent baac6844cf
commit 6aa3164092
1 changed files with 1 additions and 205 deletions
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206
MediaBrowser.Providers/Movies/MovieDbProvider.cs
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@ -181,7 +181,6 @@ namespace MediaBrowser.Providers.Movies
private const string TmdbConfigUrl = "http://api.themoviedb.org/3/configuration?api_key={0}";
private const string Search3 = @"http://api.themoviedb.org/3/search/movie?api_key={1}&query={0}&language={2}";
private const string AltTitleSearch = @"http://api.themoviedb.org/3/movie/{0}/alternative_titles?api_key={1}&country={2}";
private const string GetMovieInfo3 = @"http://api.themoviedb.org/3/movie/{0}?api_key={1}&language={2}&append_to_response=casts,releases,images,keywords,trailers";
private const string GetBoxSetInfo3 = @"http://api.themoviedb.org/3/collection/{0}?api_key={1}&language={2}&append_to_response=images";
@ -392,95 +391,12 @@ namespace MediaBrowser.Providers.Movies
searchResult = JsonSerializer.DeserializeFromStream<TmdbMovieSearchResults>(json);
}
if (searchResult == null || searchResult.results.Count == 0)
{
//try replacing numbers
foreach (var pair in ReplaceStartNumbers)
{
if (name.StartsWith(pair.Key))
{
name = name.Remove(0, pair.Key.Length);
name = pair.Value + name;
}
}
foreach (var pair in ReplaceEndNumbers)
{
if (name.EndsWith(pair.Key))
{
name = name.Remove(name.IndexOf(pair.Key), pair.Key.Length);
name = name + pair.Value;
}
}
Logger.Info("MovieDBProvider - No results. Trying replacement numbers: " + name);
url3 = string.Format(Search3, UrlEncode(name), ApiKey, language);
using (var json = await GetMovieDbResponse(new HttpRequestOptions
{
Url = url3,
CancellationToken = cancellationToken,
AcceptHeader = AcceptHeader
}).ConfigureAwait(false))
{
searchResult = JsonSerializer.DeserializeFromStream<TmdbMovieSearchResults>(json);
}
}
if (searchResult != null)
{
string compName = GetComparableName(name, Logger);
foreach (var possible in searchResult.results)
{
string matchedName = null;
string matchedName = possible.title;
string id = possible.id.ToString(CultureInfo.InvariantCulture);
string n = possible.title;
if (GetComparableName(n, Logger) == compName)
{
matchedName = n;
}
else
{
n = possible.original_title;
if (GetComparableName(n, Logger) == compName)
{
matchedName = n;
}
}
Logger.Debug("MovieDbProvider - " + compName + " didn't match " + n);
//if main title matches we don't have to look for alternatives
if (matchedName == null)
{
//that title didn't match - look for alternatives
url3 = string.Format(AltTitleSearch, id, ApiKey, ConfigurationManager.Configuration.MetadataCountryCode);
using (var json = await GetMovieDbResponse(new HttpRequestOptions
{
Url = url3,
CancellationToken = cancellationToken,
AcceptHeader = AcceptHeader
}).ConfigureAwait(false))
{
var response = JsonSerializer.DeserializeFromStream<TmdbAltTitleResults>(json);
if (response != null && response.titles != null)
{
foreach (var title in response.titles)
{
var t = GetComparableName(title.title, Logger);
if (t == compName)
{
Logger.Debug("MovieDbProvider - " + compName +
" matched " + t);
matchedName = t;
break;
}
Logger.Debug("MovieDbProvider - " + compName +
" did not match " + t);
}
}
}
}
if (matchedName != null)
{
@ -850,126 +766,6 @@ namespace MediaBrowser.Providers.Movies
}
}
/// <summary>
/// The remove
/// </summary>
const string Remove = "\"'!`?";
// "Face/Off" support.
/// <summary>
/// The spacers
/// </summary>
const string Spacers = "/,.:;\\(){}[]+-_=–*"; // (there are not actually two - in the they are different char codes)
/// <summary>
/// The replace start numbers
/// </summary>
static readonly Dictionary<string, string> ReplaceStartNumbers = new Dictionary<string, string> {
{"1 ","one "},
{"2 ","two "},
{"3 ","three "},
{"4 ","four "},
{"5 ","five "},
{"6 ","six "},
{"7 ","seven "},
{"8 ","eight "},
{"9 ","nine "},
{"10 ","ten "},
{"11 ","eleven "},
{"12 ","twelve "},
{"13 ","thirteen "},
{"100 ","one hundred "},
{"101 ","one hundred one "}
};
/// <summary>
/// The replace end numbers
/// </summary>
static readonly Dictionary<string, string> ReplaceEndNumbers = new Dictionary<string, string> {
{" 1"," i"},
{" 2"," ii"},
{" 3"," iii"},
{" 4"," iv"},
{" 5"," v"},
{" 6"," vi"},
{" 7"," vii"},
{" 8"," viii"},
{" 9"," ix"},
{" 10"," x"}
};
/// <summary>
/// Gets the name of the comparable.
/// </summary>
/// <param name="name">The name.</param>
/// <param name="logger">The logger.</param>
/// <returns>System.String.</returns>
internal static string GetComparableName(string name, ILogger logger)
{
name = name.ToLower();
name = name.Replace("á", "a");
name = name.Replace("é", "e");
name = name.Replace("í", "i");
name = name.Replace("ó", "o");
name = name.Replace("ú", "u");
name = name.Replace("ü", "u");
name = name.Replace("ñ", "n");
foreach (var pair in ReplaceStartNumbers)
{
if (name.StartsWith(pair.Key))
{
name = name.Remove(0, pair.Key.Length);
name = pair.Value + name;
logger.Info("MovieDbProvider - Replaced Start Numbers: " + name);
}
}
foreach (var pair in ReplaceEndNumbers)
{
if (name.EndsWith(pair.Key))
{
name = name.Remove(name.IndexOf(pair.Key), pair.Key.Length);
name = name + pair.Value;
logger.Info("MovieDbProvider - Replaced End Numbers: " + name);
}
}
name = name.Normalize(NormalizationForm.FormKD);
var sb = new StringBuilder();
foreach (var c in name)
{
if (c >= 0x2B0 && c <= 0x0333)
{
// skip char modifier and diacritics
}
else if (Remove.IndexOf(c) > -1)
{
// skip chars we are removing
}
else if (Spacers.IndexOf(c) > -1)
{
sb.Append(" ");
}
else if (c == '&')
{
sb.Append(" and ");
}
else
{
sb.Append(c);
}
}
name = sb.ToString();
name = name.Replace(", the", "");
name = name.Replace(" the ", " ");
name = name.Replace("the ", "");
string prev_name;
do
{
prev_name = name;
name = name.Replace(" ", " ");
} while (name.Length != prev_name.Length);
return name.Trim();
}
#region Result Objects