mirror of
https://github.com/jellyfin/jellyfin.git
synced 2024-09-06 05:47:14 -04:00
Add Argument*Exceptions now use proper nameof operators. Added exception messages to quite a few Argument*Exceptions. Fixed rethorwing to be proper syntax. Added a ton of null checkes. (This is only a start, there are about 500 places that need proper null handling) Added some TODOs to log certain exceptions. Fix sln again. Fixed all AssemblyInfo's and added proper copyright (where I could find them) We live in *current year*. Fixed the use of braces. Fixed a ton of properties, and made a fair amount of functions static that should be and can be static. Made more Methods that should be static static. You can now use static to find bad functions! Removed unused variable. And added one more proper XML comment.
312 lines
11 KiB
C#
312 lines
11 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Globalization;
|
|
using System.IO;
|
|
using System.Linq;
|
|
using Emby.Server.Implementations.Data;
|
|
using MediaBrowser.Controller;
|
|
using MediaBrowser.Model.Activity;
|
|
using Microsoft.Extensions.Logging;
|
|
using MediaBrowser.Model.Querying;
|
|
using SQLitePCL.pretty;
|
|
using MediaBrowser.Model.Extensions;
|
|
using MediaBrowser.Model.IO;
|
|
|
|
namespace Emby.Server.Implementations.Activity
|
|
{
|
|
public class ActivityRepository : BaseSqliteRepository, IActivityRepository
|
|
{
|
|
private readonly CultureInfo _usCulture = new CultureInfo("en-US");
|
|
protected IFileSystem FileSystem { get; private set; }
|
|
|
|
public ActivityRepository(ILogger logger, IServerApplicationPaths appPaths, IFileSystem fileSystem)
|
|
: base(logger)
|
|
{
|
|
DbFilePath = Path.Combine(appPaths.DataPath, "activitylog.db");
|
|
FileSystem = fileSystem;
|
|
}
|
|
|
|
public void Initialize()
|
|
{
|
|
try
|
|
{
|
|
InitializeInternal();
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Logger.LogError(ex, "Error loading database file. Will reset and retry.");
|
|
|
|
FileSystem.DeleteFile(DbFilePath);
|
|
|
|
InitializeInternal();
|
|
}
|
|
}
|
|
|
|
private void InitializeInternal()
|
|
{
|
|
using (var connection = CreateConnection())
|
|
{
|
|
RunDefaultInitialization(connection);
|
|
|
|
connection.RunQueries(new[]
|
|
{
|
|
"create table if not exists ActivityLog (Id INTEGER PRIMARY KEY, Name TEXT NOT NULL, Overview TEXT, ShortOverview TEXT, Type TEXT NOT NULL, ItemId TEXT, UserId TEXT, DateCreated DATETIME NOT NULL, LogSeverity TEXT NOT NULL)",
|
|
"drop index if exists idx_ActivityLogEntries"
|
|
});
|
|
|
|
TryMigrate(connection);
|
|
}
|
|
}
|
|
|
|
private void TryMigrate(ManagedConnection connection)
|
|
{
|
|
try
|
|
{
|
|
if (TableExists(connection, "ActivityLogEntries"))
|
|
{
|
|
connection.RunQueries(new[]
|
|
{
|
|
"INSERT INTO ActivityLog (Name, Overview, ShortOverview, Type, ItemId, UserId, DateCreated, LogSeverity) SELECT Name, Overview, ShortOverview, Type, ItemId, UserId, DateCreated, LogSeverity FROM ActivityLogEntries",
|
|
"drop table if exists ActivityLogEntries"
|
|
});
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Logger.LogError(ex, "Error migrating activity log database");
|
|
}
|
|
}
|
|
|
|
private const string BaseActivitySelectText = "select Id, Name, Overview, ShortOverview, Type, ItemId, UserId, DateCreated, LogSeverity from ActivityLog";
|
|
|
|
public void Create(ActivityLogEntry entry)
|
|
{
|
|
if (entry == null)
|
|
{
|
|
throw new ArgumentNullException(nameof(entry));
|
|
}
|
|
|
|
using (WriteLock.Write())
|
|
using (var connection = CreateConnection())
|
|
{
|
|
connection.RunInTransaction(db =>
|
|
{
|
|
using (var statement = db.PrepareStatement("insert into ActivityLog (Name, Overview, ShortOverview, Type, ItemId, UserId, DateCreated, LogSeverity) values (@Name, @Overview, @ShortOverview, @Type, @ItemId, @UserId, @DateCreated, @LogSeverity)"))
|
|
{
|
|
statement.TryBind("@Name", entry.Name);
|
|
|
|
statement.TryBind("@Overview", entry.Overview);
|
|
statement.TryBind("@ShortOverview", entry.ShortOverview);
|
|
statement.TryBind("@Type", entry.Type);
|
|
statement.TryBind("@ItemId", entry.ItemId);
|
|
|
|
if (entry.UserId.Equals(Guid.Empty))
|
|
{
|
|
statement.TryBindNull("@UserId");
|
|
}
|
|
else
|
|
{
|
|
statement.TryBind("@UserId", entry.UserId.ToString("N"));
|
|
}
|
|
|
|
statement.TryBind("@DateCreated", entry.Date.ToDateTimeParamValue());
|
|
statement.TryBind("@LogSeverity", entry.Severity.ToString());
|
|
|
|
statement.MoveNext();
|
|
}
|
|
}, TransactionMode);
|
|
}
|
|
}
|
|
|
|
public void Update(ActivityLogEntry entry)
|
|
{
|
|
if (entry == null)
|
|
{
|
|
throw new ArgumentNullException(nameof(entry));
|
|
}
|
|
|
|
using (WriteLock.Write())
|
|
using (var connection = CreateConnection())
|
|
{
|
|
connection.RunInTransaction(db =>
|
|
{
|
|
using (var statement = db.PrepareStatement("Update ActivityLog set Name=@Name,Overview=@Overview,ShortOverview=@ShortOverview,Type=@Type,ItemId=@ItemId,UserId=@UserId,DateCreated=@DateCreated,LogSeverity=@LogSeverity where Id=@Id"))
|
|
{
|
|
statement.TryBind("@Id", entry.Id);
|
|
|
|
statement.TryBind("@Name", entry.Name);
|
|
statement.TryBind("@Overview", entry.Overview);
|
|
statement.TryBind("@ShortOverview", entry.ShortOverview);
|
|
statement.TryBind("@Type", entry.Type);
|
|
statement.TryBind("@ItemId", entry.ItemId);
|
|
|
|
if (entry.UserId.Equals(Guid.Empty))
|
|
{
|
|
statement.TryBindNull("@UserId");
|
|
}
|
|
else
|
|
{
|
|
statement.TryBind("@UserId", entry.UserId.ToString("N"));
|
|
}
|
|
|
|
statement.TryBind("@DateCreated", entry.Date.ToDateTimeParamValue());
|
|
statement.TryBind("@LogSeverity", entry.Severity.ToString());
|
|
|
|
statement.MoveNext();
|
|
}
|
|
}, TransactionMode);
|
|
}
|
|
}
|
|
|
|
public QueryResult<ActivityLogEntry> GetActivityLogEntries(DateTime? minDate, bool? hasUserId, int? startIndex, int? limit)
|
|
{
|
|
using (WriteLock.Read())
|
|
using (var connection = CreateConnection(true))
|
|
{
|
|
var commandText = BaseActivitySelectText;
|
|
var whereClauses = new List<string>();
|
|
|
|
if (minDate.HasValue)
|
|
{
|
|
whereClauses.Add("DateCreated>=@DateCreated");
|
|
}
|
|
if (hasUserId.HasValue)
|
|
{
|
|
if (hasUserId.Value)
|
|
{
|
|
whereClauses.Add("UserId not null");
|
|
}
|
|
else
|
|
{
|
|
whereClauses.Add("UserId is null");
|
|
}
|
|
}
|
|
|
|
var whereTextWithoutPaging = whereClauses.Count == 0 ?
|
|
string.Empty :
|
|
" where " + string.Join(" AND ", whereClauses.ToArray());
|
|
|
|
if (startIndex.HasValue && startIndex.Value > 0)
|
|
{
|
|
var pagingWhereText = whereClauses.Count == 0 ?
|
|
string.Empty :
|
|
" where " + string.Join(" AND ", whereClauses.ToArray());
|
|
|
|
whereClauses.Add(string.Format("Id NOT IN (SELECT Id FROM ActivityLog {0} ORDER BY DateCreated DESC LIMIT {1})",
|
|
pagingWhereText,
|
|
startIndex.Value.ToString(_usCulture)));
|
|
}
|
|
|
|
var whereText = whereClauses.Count == 0 ?
|
|
string.Empty :
|
|
" where " + string.Join(" AND ", whereClauses.ToArray());
|
|
|
|
commandText += whereText;
|
|
|
|
commandText += " ORDER BY DateCreated DESC";
|
|
|
|
if (limit.HasValue)
|
|
{
|
|
commandText += " LIMIT " + limit.Value.ToString(_usCulture);
|
|
}
|
|
|
|
var statementTexts = new List<string>();
|
|
statementTexts.Add(commandText);
|
|
statementTexts.Add("select count (Id) from ActivityLog" + whereTextWithoutPaging);
|
|
|
|
return connection.RunInTransaction(db =>
|
|
{
|
|
var list = new List<ActivityLogEntry>();
|
|
var result = new QueryResult<ActivityLogEntry>();
|
|
|
|
var statements = PrepareAllSafe(db, statementTexts).ToList();
|
|
|
|
using (var statement = statements[0])
|
|
{
|
|
if (minDate.HasValue)
|
|
{
|
|
statement.TryBind("@DateCreated", minDate.Value.ToDateTimeParamValue());
|
|
}
|
|
|
|
foreach (var row in statement.ExecuteQuery())
|
|
{
|
|
list.Add(GetEntry(row));
|
|
}
|
|
}
|
|
|
|
using (var statement = statements[1])
|
|
{
|
|
if (minDate.HasValue)
|
|
{
|
|
statement.TryBind("@DateCreated", minDate.Value.ToDateTimeParamValue());
|
|
}
|
|
|
|
result.TotalRecordCount = statement.ExecuteQuery().SelectScalarInt().First();
|
|
}
|
|
|
|
result.Items = list.ToArray();
|
|
return result;
|
|
|
|
}, ReadTransactionMode);
|
|
}
|
|
}
|
|
|
|
private static ActivityLogEntry GetEntry(IReadOnlyList<IResultSetValue> reader)
|
|
{
|
|
var index = 0;
|
|
|
|
var info = new ActivityLogEntry
|
|
{
|
|
Id = reader[index].ToInt64()
|
|
};
|
|
|
|
index++;
|
|
if (reader[index].SQLiteType != SQLiteType.Null)
|
|
{
|
|
info.Name = reader[index].ToString();
|
|
}
|
|
|
|
index++;
|
|
if (reader[index].SQLiteType != SQLiteType.Null)
|
|
{
|
|
info.Overview = reader[index].ToString();
|
|
}
|
|
|
|
index++;
|
|
if (reader[index].SQLiteType != SQLiteType.Null)
|
|
{
|
|
info.ShortOverview = reader[index].ToString();
|
|
}
|
|
|
|
index++;
|
|
if (reader[index].SQLiteType != SQLiteType.Null)
|
|
{
|
|
info.Type = reader[index].ToString();
|
|
}
|
|
|
|
index++;
|
|
if (reader[index].SQLiteType != SQLiteType.Null)
|
|
{
|
|
info.ItemId = reader[index].ToString();
|
|
}
|
|
|
|
index++;
|
|
if (reader[index].SQLiteType != SQLiteType.Null)
|
|
{
|
|
info.UserId = new Guid(reader[index].ToString());
|
|
}
|
|
|
|
index++;
|
|
info.Date = reader[index].ReadDateTime();
|
|
|
|
index++;
|
|
if (reader[index].SQLiteType != SQLiteType.Null)
|
|
{
|
|
info.Severity = (LogLevel)Enum.Parse(typeof(LogLevel), reader[index].ToString(), true);
|
|
}
|
|
|
|
return info;
|
|
}
|
|
}
|
|
}
|