Add GetBoxscoreByGameIdAsync method and refactorings

- Added `GetBoxscoreByGameIdAsync` method in NhlApi.cs with documentation.
- Added `GetBoxscoreByGameIdAsync` method to INhlGameApi interface.
- Implemented `GetBoxscoreByGameIdAsync` in NhlGameApi.cs.
- Added comment on manual boxscore assignment due to API changes.

Nhl.Api/Src/Api/NhlApi.cs

@@ -706,6 +706,14 @@ public async Task<PlayerStatisticsFilterResult> GetPlayerStatisticsBySeasonAndFi
     public async Task<GoalieStatisticsFilterResult> GetGoalieStatisticsBySeasonAndFilterExpressionAsync(string seasonYear, ExpressionGoalieFilter expressionGoalieFilter, GoalieStatisticsFilter goalieStatisticsFilterToSortBy = GoalieStatisticsFilter.Wins, int limit = -1, int offsetStart = 0, CancellationToken cancellationToken = default) =>
            await _nhlStatisticsApi.GetGoalieStatisticsBySeasonAndFilterExpressionAsync(seasonYear, expressionGoalieFilter, goalieStatisticsFilterToSortBy, limit, offsetStart, cancellationToken);
 
+    /// <summary>
+    /// Returns the NHL game direct box score including information such as summaries, linescores, shots by period and more
+    /// </summary>
+    /// <param name="gameId">The NHL game identifier, Example: 2023020204 </param>
+    /// <param name="cancellationToken"> A cancellation token that can be used by other objects or threads to receive notice of cancellation</param>
+    /// <returns>Returns the NHL game direct box score including information such as summaries, linescores, shots by period and more</returns>
+    public async Task<Boxscore> GetBoxscoreByGameIdAsync(int gameId, CancellationToken cancellationToken = default) => await _nhlGameApi.GetBoxscoreByGameIdAsync(gameId, cancellationToken);
+
     /// <summary>
     /// Releases and disposes all unused or garbage collected resources for the Nhl.Api
     /// </summary>

Nhl.Api/Src/GameApi/INhlGameApi.cs

@@ -1,4 +1,4 @@
-namespace Nhl.Api;
+namespace Nhl.Api;
 
 /// <summary>
 /// The official unofficial NHL Game API providing various NHL information game information, game schedules, live game feeds and more
@@ -132,4 +132,12 @@ public interface INhlGameApi
     /// <param name="cancellationToken"> A cancellation token that can be used by other objects or threads to receive notice of cancellation</param>
     /// <returns>Returns the NHL game meta data for the specified game id, including the teams, season states and more</returns>
     public Task<GameMetadata> GetGameMetadataByGameIdAsync(int gameId, CancellationToken cancellationToken = default);
+
+    /// <summary>
+    /// Returns the NHL game meta data for the specified game id, including the teams, season states and more
+    /// </summary>
+    /// <param name="gameId">The NHL game identifier, Example: 2023020204 </param>
+    /// <param name="cancellationToken"> A cancellation token that can be used by other objects or threads to receive notice of cancellation</param>
+    /// <returns>Returns the NHL game meta data for the specified game id, including the teams, season states and more</returns>
+    public Task<Boxscore> GetBoxscoreByGameIdAsync(int gameId, CancellationToken cancellationToken = default);
 }

Nhl.Api/Src/GameApi/NhlGameApi.cs

@@ -161,11 +161,21 @@ public async Task<GameCenterBoxScore> GetGameCenterBoxScoreByGameIdAsync(int gam
         await Task.WhenAll(gameCenterBoxScoreTask, boxScoreTask);
 
         var gameCenterBoxScore = await gameCenterBoxScoreTask;
+
+        // We manually assign the boxscore to the object as the NHL API has moved the boxscore to a different endpoint
         gameCenterBoxScore.Boxscore = await boxScoreTask;
 
         return gameCenterBoxScore;
     }
 
+    /// <summary>
+    /// Returns the NHL game direct box score including information such as summaries, linescores, shots by period and more
+    /// </summary>
+    /// <param name="gameId">The NHL game identifier, Example: 2023020204 </param>
+    /// <param name="cancellationToken"> A cancellation token that can be used by other objects or threads to receive notice of cancellation</param>
+    /// <returns>Returns the NHL game direct box score including information such as summaries, linescores, shots by period and more</returns>
+    public async Task<Boxscore> GetBoxscoreByGameIdAsync(int gameId, CancellationToken cancellationToken = default) => await _nhlApiWebHttpClient.GetAsync<Boxscore>($"/gamecenter/{gameId}/right-rail", cancellationToken);
+
     /// <summary>
     /// Returns the NHL game meta data for the specified game id, including the teams, season states and more
     /// </summary>