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Code Issues Releases Wiki Activity

fixed broken broadcast events

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events don't get out of order when a invalid event line throws exception
handle the stats history update with no change throwing DBConcurrencyException
This commit is contained in:
RaidMax
2018-08-31 22:35:51 -05:00
parent 18aa6e85fc
commit 50b4426cab
11 changed files with 126 additions and 67 deletions
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33
Plugins/Stats/Web/Controllers/StatsController.cs
View File

@ -1,10 +1,14 @@
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Query;
using Microsoft.EntityFrameworkCore.Query.Internal;
using Microsoft.EntityFrameworkCore.Storage;
using SharedLibraryCore;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using WebfrontCore.Controllers;
@ -48,6 +52,7 @@ namespace IW4MAdmin.Plugins.Stats.Web.Controllers
};
var messages = await iqMessages.ToListAsync();
string sql = iqMessages.ToSql();
return View("_MessageContext", messages);
}
@ -78,4 +83,32 @@ namespace IW4MAdmin.Plugins.Stats.Web.Controllers
}
}
}
public static class IQueryableExtensions
{
private static readonly TypeInfo QueryCompilerTypeInfo = typeof(QueryCompiler).GetTypeInfo();
private static readonly FieldInfo QueryCompilerField = typeof(EntityQueryProvider).GetTypeInfo().DeclaredFields.First(x => x.Name == "_queryCompiler");
private static readonly FieldInfo QueryModelGeneratorField = QueryCompilerTypeInfo.DeclaredFields.First(x => x.Name == "_queryModelGenerator");
private static readonly FieldInfo DataBaseField = QueryCompilerTypeInfo.DeclaredFields.Single(x => x.Name == "_database");
private static readonly PropertyInfo DatabaseDependenciesField = typeof(Database).GetTypeInfo().DeclaredProperties.Single(x => x.Name == "Dependencies");
public static string ToSql<TEntity>(this IQueryable<TEntity> query) where TEntity : class
{
var queryCompiler = (QueryCompiler)QueryCompilerField.GetValue(query.Provider);
var modelGenerator = (QueryModelGenerator)QueryModelGeneratorField.GetValue(queryCompiler);
var queryModel = modelGenerator.ParseQuery(query.Expression);
var database = (IDatabase)DataBaseField.GetValue(queryCompiler);
var databaseDependencies = (DatabaseDependencies)DatabaseDependenciesField.GetValue(database);
var queryCompilationContext = databaseDependencies.QueryCompilationContextFactory.Create(false);
var modelVisitor = (RelationalQueryModelVisitor)queryCompilationContext.CreateQueryModelVisitor();
modelVisitor.CreateQueryExecutor<TEntity>(queryModel);
var sql = modelVisitor.Queries.First().ToString();
return sql;
}
}
}