515fceeb
 “wangming”
框架初始化
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using System.Diagnostics;
using System.Text;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Options;
using Volo.Abp.DependencyInjection;
using Volo.Abp.Modularity;
namespace Yi.Framework.Core.Modularity;
/// <summary>
/// Yi框架模块管理器
/// </summary>
[Dependency(ReplaceServices = true)]
public class YiModuleManager : ModuleManager, IModuleManager, ISingletonDependency
{
private readonly IModuleContainer _moduleContainer;
private readonly IEnumerable<IModuleLifecycleContributor> _lifecycleContributors;
private readonly ILogger<YiModuleManager> _logger;
/// <summary>
/// 初始化模块管理器
/// </summary>
public YiModuleManager(
IModuleContainer moduleContainer,
ILogger<YiModuleManager> logger,
IOptions<AbpModuleLifecycleOptions> options,
IServiceProvider serviceProvider)
: base(moduleContainer, logger, options, serviceProvider)
{
_moduleContainer = moduleContainer;
_logger = logger;
_lifecycleContributors = options.Value.Contributors
.Select(serviceProvider.GetRequiredService)
.Cast<IModuleLifecycleContributor>()
.ToArray();
}
/// <summary>
/// 初始化所有模块
/// </summary>
/// <param name="context">应用程序初始化上下文</param>
public override async Task InitializeModulesAsync(ApplicationInitializationContext context)
{
_logger.LogDebug("==========模块Initialize初始化统计-跳过0ms模块==========");
var moduleCount = 0;
var stopwatch = new Stopwatch();
var totalTime = 0L;
foreach (var contributor in _lifecycleContributors)
{
foreach (var module in _moduleContainer.Modules)
{
try
{
stopwatch.Restart();
await contributor.InitializeAsync(context, module.Instance);
stopwatch.Stop();
totalTime += stopwatch.ElapsedMilliseconds;
moduleCount++;
// 仅记录耗时超过1ms的模块
if (stopwatch.ElapsedMilliseconds > 1)
{
_logger.LogDebug(
"耗时-{Time}ms,已加载模块-{ModuleName}",
stopwatch.ElapsedMilliseconds,
module.Assembly.GetName().Name);
}
}
catch (Exception ex)
{
throw new AbpInitializationException(
$"模块 {module.Type.AssemblyQualifiedName} 在 {contributor.GetType().FullName} 阶段初始化失败: {ex.Message}",
ex);
}
}
}
_logger.LogInformation(
"==========【{Count}】个模块初始化执行完毕，总耗时【{Time}ms】==========",
moduleCount,
totalTime);
}
}
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