Added contributor classes for manga. Implemented MangaDex search.

MangaReader.Core/Search/MangaDex/MangaDexSearchProvider.cs

@@ -0,0 +1,66 @@
+using MangaReader.Core.HttpService;
+using System.Text;
+using System.Text.RegularExpressions;
+
+namespace MangaReader.Core.Search.MangaDex;
+
+public class MangaDexSearchProvider(IHttpService httpService) : MangaSearchProviderBase<MangaDexSearchResult>(httpService)
+{
+    protected override string GetSearchUrl(string keyword)
+    {
+        string normalizedKeyword = keyword.ToLowerInvariant().Normalize(NormalizationForm.FormD);
+
+        return $"https://api.mangadex.org/manga?title={normalizedKeyword}&limit=5";
+    }
+
+    protected override MangaSearchResult[] GetSearchResult(MangaDexSearchResult searchResult)
+    {
+        List<MangaSearchResult> mangaSearchResults = [];
+
+        foreach (MangaDexSearchResultData searchResultData in searchResult.Data)
+        {
+            string title = searchResultData.Attributes.Title.FirstOrDefault().Value;
+            string slug = GenerateSlug(title);
+
+            MangaSearchResult mangaSearchResult = new()
+            {
+                Source = "MangaDex",
+                Title = title,
+                Url = $"https://mangadex.org/title/{searchResultData.Id}/{slug}",
+                Thumbnail = GetThumbnail(searchResultData)
+            };
+
+            mangaSearchResults.Add(mangaSearchResult);
+        }
+
+        return [.. mangaSearchResults];
+    }
+
+    public static string GenerateSlug(string title)
+    {
+        // title.ToLowerInvariant().Normalize(NormalizationForm.FormD);
+
+        title = title.ToLowerInvariant();
+        //title = Regex.Replace(title, @"[^a-z0-9\s-]", ""); // remove invalid chars
+        title = Regex.Replace(title, @"[^a-z0-9\s-]", "-"); // replace invalid chars with dash
+        title = Regex.Replace(title, @"\s+", "-");         // replace spaces with dash
+
+        return title.Trim('-');
+    }
+
+    private static string? GetThumbnail(MangaDexSearchResultData searchResultData)
+    {
+        var coverArtRelationship = searchResultData.Relationships.FirstOrDefault(x => x.Type == "cover_art");
+
+        if (coverArtRelationship == null)
+            return null;
+
+        if (coverArtRelationship.Attributes.TryGetValue("fileName", out object? fileNameValue) == false)
+            return null;
+
+        if (fileNameValue == null)
+            return null;
+
+        return $"https://mangadex.org/covers/{searchResultData.Id}/{fileNameValue}";
+    }
+}

MangaReader.Core/Search/MangaDex/MangaDexSearchResult.cs

@@ -0,0 +1,8 @@
+namespace MangaReader.Core.Search.MangaDex;
+
+public class MangaDexSearchResult
+{
+    public required string Result { get; set; }
+    public required string Response { get; set; }
+    public MangaDexSearchResultData[] Data { get; set; } = [];
+}

MangaReader.Core/Search/MangaDex/MangaDexSearchResultData.cs

@@ -0,0 +1,8 @@
+namespace MangaReader.Core.Search.MangaDex;
+
+public class MangaDexSearchResultData
+{
+    public required Guid Id { get; set; }
+    public required MangaDexSearchResultDataAttributes Attributes { get; set; }
+    public MangaDexSearchResultDataRelationship[] Relationships { get; set; } = [];
+}

MangaReader.Core/Search/MangaDex/MangaDexSearchResultDataAttributes.cs

@@ -0,0 +1,8 @@
+namespace MangaReader.Core.Search.MangaDex;
+
+public class MangaDexSearchResultDataAttributes
+{
+    public Dictionary<string, string> Title { get; set; } = [];
+    public List<Dictionary<string, string>> AltTitles { get; set; } = [];
+    public Dictionary<string, string> Description { get; set; } = [];
+}

MangaReader.Core/Search/MangaDex/MangaDexSearchResultDataRelationship.cs

@@ -0,0 +1,8 @@
+namespace MangaReader.Core.Search.MangaDex;
+
+public class MangaDexSearchResultDataRelationship
+{
+    public required Guid Id { get; set; }
+    public required string Type { get; set; }
+    public Dictionary<string, object> Attributes { get; set; } = [];
+}

MangaReader.Core/Search/MangaSearchProviderBase.cs

@@ -5,7 +5,7 @@ namespace MangaReader.Core.Search;
 
 public abstract class MangaSearchProviderBase<T>(IHttpService httpService) : IMangaSearchProvider<T>
 {
-    private static JsonSerializerOptions _jsonSerializerOptions = new()
+    private static readonly JsonSerializerOptions _jsonSerializerOptions = new()
     {
         PropertyNameCaseInsensitive = true
     };

MangaReader.Core/Search/MangaSearchResult.cs

@@ -5,6 +5,7 @@ public record MangaSearchResult
     public required string Source { get; init; }
     public required string Url { get; init; }
     public required string Title { get; init; }
+    public string? Thumbnail { get; init; }
     public string? Author { get; init; }
     public string? Description { get; init; }
 }

MangaReader.Core/Search/NatoManga/NatoMangaSearchProvider.cs

@@ -1,14 +1,44 @@
 using MangaReader.Core.HttpService;
+using System.Globalization;
+using System.Text;
+using System.Text.RegularExpressions;
 
 namespace MangaReader.Core.Search.NatoManga;
 
 public class NatoMangaSearchProvider(IHttpService httpService) : MangaSearchProviderBase<NatoMangaSearchResult[]>(httpService)
 {
-    // https://www.natomanga.com/home/search/json?searchword=gal_can_t_be_kind
-
     protected override string GetSearchUrl(string keyword)
     {
-        return $"https://www.natomanga.com/home/search/json?searchword={keyword}";
+        string formattedSeachWord = GetFormattedSearchWord(keyword);
+
+        return $"https://www.natomanga.com/home/search/json?searchword={formattedSeachWord}";
+    }
+
+    private static string GetFormattedSearchWord(string input)
+    {
+        if (string.IsNullOrWhiteSpace(input))
+            return string.Empty;
+
+        // Convert to lowercase and normalize to decompose accents
+        string normalized = input.ToLowerInvariant()
+            .Normalize(NormalizationForm.FormD);
+
+        // Remove diacritics
+        var sb = new StringBuilder();
+        foreach (var c in normalized)
+        {
+            var unicodeCategory = CharUnicodeInfo.GetUnicodeCategory(c);
+            if (unicodeCategory != UnicodeCategory.NonSpacingMark)
+                sb.Append(c);
+        }
+
+        // Replace non-alphanumeric characters with underscores
+        string cleaned = Regex.Replace(sb.ToString(), @"[^a-z0-9]+", "_");
+
+        // Trim and collapse underscores
+        cleaned = Regex.Replace(cleaned, "_{2,}", "_").Trim('_');
+
+        return cleaned;
     }
 
     protected override MangaSearchResult[] GetSearchResult(NatoMangaSearchResult[] searchResult)
@@ -18,6 +48,7 @@ public class NatoMangaSearchProvider(IHttpService httpService) : MangaSearchProv
             {
                 Source = "NatoManga",
                 Title = searchResult.Name,
+                Thumbnail = searchResult.Thumb,
                 Url = searchResult.Url
             });