public OwinLayimContext(LayimStorage storage, LayimOptions options, IDictionary <string, object> environment) : base(storage, options)
{
Error.ThrowIfNull(environment, nameof(environment));
Request = new OwinLayimRequest(environment);
Response = new OwinLayimResponse(environment);
}
public static MidFunc UseLayimApi(LayimStorage storage, LayimOptions options, RouteCollection routes)
{
Error.ThrowIfNull(options, nameof(options));
Error.ThrowIfNull(routes, nameof(routes));
return(next =>
env =>
{
var owinContext = new OwinContext(env);
var context = new OwinLayimContext(storage, options, env);
var path = owinContext.Request.Path.Value;
//匹配路由
var findResult = routes.FindDispatcher(path);
//如果没有匹配到，执行下一个
if (findResult == null)
{
return next(env);
}
//匹配成功之后执行 Dispatch
context.UriMatch = findResult.Item2;
//执行具体disptach方法，返回相应结果
return findResult.Item1.Dispatch(context);
});
}
protected LayimContext(LayimStorage storage, LayimOptions options)
{
Error.ThrowIfNull(storage, nameof(storage));
Error.ThrowIfNull(options, nameof(options));
Storage = storage;
Options = options;
}
/// <summary>
/// 自定义其他设置
/// </summary>
/// <param name="builder"></param>
/// <param name="pathMatch"></param>
/// <param name="options"></param>
/// <returns></returns>
public static IAppBuilder UseLayimApi(this IAppBuilder builder, string pathMatch, LayimOptions options, LayimStorage storage)
{
Error.ThrowIfNull(pathMatch, nameof(pathMatch));
Error.ThrowIfNull(options, nameof(options));
SignatureConversions.AddConversions(builder);
builder.Map(pathMatch, appBuilder => appBuilder
.UseOwin()
.UseLayimApi(storage, options, LayimRoutes.Routes));
return(builder);
}
/// <summary>
/// 设置配置
/// </summary>
/// <param name="builder"></param>
/// <param name="pathMatch"></param>
/// <param name="options"></param>
/// <returns></returns>
public static IAppBuilder UseLayimApi(this IAppBuilder builder, string pathMatch, LayimOptions options)
{
return(builder.UseLayimApi(pathMatch, options, LayimStorage.Current));
}
public static BuildFunc UseLayimApi(this BuildFunc builder, LayimStorage storage, LayimOptions options, RouteCollection routes)
{
builder(_ => UseLayimApi(storage, options, routes));
return(builder);
}
