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C# IRequest.IsInProcessRequest方法代码示例

本文整理汇总了C#中IRequest.IsInProcessRequest方法的典型用法代码示例。如果您正苦于以下问题:C# IRequest.IsInProcessRequest方法的具体用法?C# IRequest.IsInProcessRequest怎么用?C# IRequest.IsInProcessRequest使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在IRequest的用法示例。


在下文中一共展示了IRequest.IsInProcessRequest方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: HandleCacheResponses

        public void HandleCacheResponses(IRequest req, IResponse res, object response)
        {
            if (req.IsInProcessRequest())
                return;

            if (response is Exception || res.StatusCode >= 300)
                return;

            var cacheInfo = req.GetItem(Keywords.CacheInfo) as CacheInfo;
            if (cacheInfo != null && cacheInfo.CacheKey != null)
            {
                if (CacheAndWriteResponse(cacheInfo, req, res, response))
                    return;
            }

            var httpResult = response as HttpResult;
            if (httpResult == null)
                return;

            cacheInfo = httpResult.ToCacheInfo();

            if ((req.Verb != HttpMethods.Get && req.Verb != HttpMethods.Head) ||
                (httpResult.StatusCode != HttpStatusCode.OK && httpResult.StatusCode != HttpStatusCode.NotModified))
                return;

            if (httpResult.LastModified != null)
                httpResult.Headers[HttpHeaders.LastModified] = httpResult.LastModified.Value.ToUniversalTime().ToString("r");

            if (httpResult.ETag != null)
                httpResult.Headers[HttpHeaders.ETag] = httpResult.ETag.Quoted();

            if (httpResult.Expires != null)
                httpResult.Headers[HttpHeaders.Expires] = httpResult.Expires.Value.ToUniversalTime().ToString("r");

            if (httpResult.Age != null)
                httpResult.Headers[HttpHeaders.Age] = httpResult.Age.Value.TotalSeconds.ToString(CultureInfo.InvariantCulture);

            var alreadySpecifiedCacheControl = httpResult.Headers.ContainsKey(HttpHeaders.CacheControl);
            if (!alreadySpecifiedCacheControl)
            {
                var cacheControl = BuildCacheControlHeader(cacheInfo);
                if (cacheControl != null)
                    httpResult.Headers[HttpHeaders.CacheControl] = cacheControl;
            }

            if (req.ETagMatch(httpResult.ETag) || req.NotModifiedSince(httpResult.LastModified))
            {
                res.EndNotModified();
            }
        }
开发者ID:ServiceStack,项目名称:ServiceStack,代码行数:50,代码来源:HttpCacheFeature.cs

示例2: Execute

        public override void Execute(IRequest req, IResponse res, object requestDto)
        {
            if (req.Verb != HttpMethods.Get && req.Verb != HttpMethods.Head)
                return;
            if (req.IsInProcessRequest())
                return;

            var feature = HostContext.GetPlugin<HttpCacheFeature>();
            if (feature == null)
                throw new NotSupportedException(ErrorMessages.CacheFeatureMustBeEnabled.Fmt("[CacheResponse]"));

            var keyBase = "res:" + req.RawUrl;
            var keySuffix = MimeTypes.GetExtension(req.ResponseContentType);

            var modifiers = "";
            if (req.ResponseContentType == MimeTypes.Json)
            {
                string jsonp = req.GetJsonpCallback();
                if (jsonp != null)
                    modifiers = "jsonp:" + jsonp.SafeVarName();
            }

            if (VaryByUser)
                modifiers += (modifiers.Length > 0 ? "+" : "") + "user:" + req.GetSessionId();

            if (VaryByRoles != null && VaryByRoles.Length > 0)
            {
                var userSession = req.GetSession();
                if (userSession != null)
                {
                    var authRepo = HostContext.AppHost.GetAuthRepository(req);
                    using (authRepo as IDisposable)
                    {
                        foreach (var role in VaryByRoles)
                        {
                            if (userSession.HasRole(role, authRepo))
                                modifiers += (modifiers.Length > 0 ? "+" : "") + "role:" + role;
                        }
                    }
                }
            }

            if (modifiers.Length > 0)
                keySuffix += "+" + modifiers;

            var cacheInfo = new CacheInfo
            {
                KeyBase = keyBase,
                KeyModifiers = keySuffix,
                ExpiresIn = Duration > 0 ? TimeSpan.FromSeconds(Duration) : (TimeSpan?)null,
                MaxAge = MaxAge >= 0 ? TimeSpan.FromSeconds(MaxAge) : (TimeSpan?)null,
                CacheControl = CacheControl,
                VaryByUser = VaryByUser,
                LocalCache = LocalCache,
                NoCompression = NoCompression,
            };

            if (req.HandleValidCache(cacheInfo))
                return;

            req.Items[Keywords.CacheInfo] = cacheInfo;
        }
开发者ID:AVee,项目名称:ServiceStack,代码行数:62,代码来源:CacheResponseAttribute.cs


注:本文中的IRequest.IsInProcessRequest方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。