コード例 #1
0
        /// <summary>
        /// Synchronously executes the TagHelper
        /// </summary>
        public override void Process(TagHelperContext context, TagHelperOutput output)
        {
            if (string.IsNullOrEmpty(output.TagName))
            {
                return;
            }

            string src = LinkTagHelper.GetValue("src", output);

            if (string.IsNullOrEmpty(src))
            {
                return;
            }

            if (Pipeline.TryGetAssetFromRoute(src, out IAsset asset) && !output.Attributes.ContainsName("inline"))
            {
                Options.EnsureDefaults(HostingEnvironment);

                if (Options.EnableTagHelperBundling == true)
                {
                    src = GenerateHash(asset);
                }
                else
                {
                    WriteIndividualTags(output, asset);
                }
            }

            output.Attributes.SetAttribute("src", src);
        }
コード例 #2
0
ファイル: ScriptTagHelper.cs プロジェクト: lahma/WebOptimizer
        /// <summary>
        /// Synchronously executes the TagHelper
        /// </summary>
        public override void Process(TagHelperContext context, TagHelperOutput output)
        {
            if (string.IsNullOrEmpty(output.TagName))
            {
                return;
            }

            string src = LinkTagHelper.GetValue("src", output);

            if (string.IsNullOrEmpty(src))
            {
                return;
            }

            if (CurrentViewContext.HttpContext.Request.PathBase.HasValue)
            {
                src = src.TrimStart(CurrentViewContext.HttpContext.Request.PathBase.Value.ToCharArray());
            }

            if (Pipeline.TryGetAssetFromRoute(src, out IAsset asset) && !output.Attributes.ContainsName("inline"))
            {
                if (Options.EnableTagHelperBundling == true)
                {
                    if (CurrentViewContext.HttpContext.Request.PathBase.HasValue)
                    {
                        src = CurrentViewContext.HttpContext.Request.PathBase.Value + GenerateHash(asset);
                    }
                    else
                    {
                        src = GenerateHash(asset);
                    }

                    output.Attributes.SetAttribute("src", src);
                }
                else
                {
                    WriteIndividualTags(output, asset);
                }
            }
        }
コード例 #3
0
        /// <summary>
        /// Synchronously executes the TagHelper
        /// </summary>
        public override void Process(TagHelperContext context, TagHelperOutput output)
        {
            if (string.IsNullOrEmpty(output.TagName))
            {
                return;
            }

            string src = LinkTagHelper.GetValue("src", output);

            if (string.IsNullOrEmpty(src))
            {
                return;
            }

            string pathBase = null;

            if (CurrentViewContext.HttpContext.Request.PathBase.HasValue)
            {
                pathBase = CurrentViewContext.HttpContext.Request.PathBase.Value;
            }

            if (pathBase != null && src.StartsWith(pathBase))
            {
                src = src.Substring(pathBase.Length);
            }

            if (Pipeline.TryGetAssetFromRoute(src, out IAsset asset) && !output.Attributes.ContainsName("inline"))
            {
                if (Options.EnableTagHelperBundling == true)
                {
                    src = $"{pathBase}{GenerateHash(asset)}";
                    output.Attributes.SetAttribute("src", src);
                }
                else
                {
                    WriteIndividualTags(output, asset);
                }
            }
        }