/// <summary>
/// Merges the specified assets.
/// </summary>
/// <param name="contentType">Type of the content.</param>
/// <param name="assetHandlerPath">The asset handler path.</param>
/// <param name="isSecured">if set to <c>true</c> [is secure].</param>
/// <param name="canCompress">if set to <c>true</c> [can compress].</param>
/// <param name="assets">The assets.</param>
/// <returns></returns>
public IList<string> Merge(string contentType, string assetHandlerPath, bool isSecured, bool canCompress, WebAssetItemCollection assets)
{
Guard.IsNotNullOrEmpty(contentType, "contentType");
Guard.IsNotNullOrEmpty(assetHandlerPath, "assetHandlerPath");
Guard.IsNotNull(assets, "assets");
IList<string> mergedList = new List<string>();
foreach (IWebAssetItem asset in assets)
{
WebAssetItem item = asset as WebAssetItem;
WebAssetItemGroup itemGroup = asset as WebAssetItemGroup;
if (item != null)
{
mergedList.Add(Resolve(item.Source, null));
}
else if (itemGroup != null)
{
IList<string> groupResult = MergeGroup(contentType, assetHandlerPath, isSecured, canCompress, itemGroup);
if (groupResult != null)
mergedList.AddRange(groupResult);
}
}
return mergedList.ToList();
}
/// <summary>
/// Initializes a new instance of the <see cref="ScriptRegistrar"/> class.
/// </summary>
/// <param name="scripts">The scripts.</param>
/// <param name="scriptableComponents">The scriptable components.</param>
/// <param name="viewContext">The view context.</param>
/// <param name="assetItemMerger">The asset merger.</param>
/// <param name="scriptWrapper">The script wrapper.</param>
public ScriptRegistrar(WebAssetItemCollection scripts, IList<IScriptableComponent> scriptableComponents, ViewContext viewContext, IWebAssetItemMerger assetItemMerger, ScriptWrapperBase scriptWrapper)
{
Guard.IsNotNull(scripts, "scripts");
Guard.IsNotNull(scriptableComponents, "scriptableComponents");
Guard.IsNotNull(viewContext, "viewContext");
Guard.IsNotNull(assetItemMerger, "assetItemMerger");
Guard.IsNotNull(scriptWrapper, "scriptWrapper");
if (viewContext.HttpContext.Items[Key] != null)
{
throw new InvalidOperationException(Resources.TextResource.OnlyOneScriptRegistrarIsAllowedInASingleRequest);
}
viewContext.HttpContext.Items[Key] = this;
DefaultGroup = new WebAssetItemGroup("default") { DefaultPath = FrameworkScriptPath };
Scripts = scripts;
this.scriptableComponents = scriptableComponents;
ViewContext = viewContext;
AssetMerger = assetItemMerger;
ScriptWrapper = scriptWrapper;
AssetHandlerPath = WebAssetHttpHandler.DefaultPath;
OnDocumentReadyActions = new List<Action>();
OnWindowUnloadActions = new List<Action>();
}
public void Should_be_able_to_merge()
{
WebAssetItemCollection assets = new WebAssetItemCollection(WebAssetDefaultSettings.ScriptFilesPath)
{
new WebAssetItem("~/Scripts/script1.js"),
new WebAssetItemGroup("group1") { DefaultPath = WebAssetDefaultSettings.ScriptFilesPath },
new WebAssetItemGroup("group2") { DefaultPath = WebAssetDefaultSettings.ScriptFilesPath },
new WebAssetItemGroup("group3") { DefaultPath = WebAssetDefaultSettings.ScriptFilesPath }
};
WebAssetItemGroup group1 = assets.FindGroupByName("group1");
group1.ContentDeliveryNetworkUrl = "http://cdn.com";
WebAssetItemGroup group2 = assets.FindGroupByName("group2");
group2.Items.AddRange(new[] { new WebAssetItem("~/Scripts/script2.js"), new WebAssetItem("~/Scripts/script3.js") });
WebAssetItemGroup group3 = assets.FindGroupByName("group3");
group3.Items.AddRange(new[] { new WebAssetItem("~/Scripts/script4.js"), new WebAssetItem("~/Scripts/script5.js") });
group3.Combined = true;
_httpServer.Setup(s => s.UrlEncode(It.IsAny<string>())).Returns((string u) => u);
_assetRegistry.Setup(r => r.Locate(It.IsAny<string>())).Returns((string p) => p);
_assetRegistry.Setup(r => r.Store(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<bool>(), It.IsAny<float>(), It.IsAny<IList<string>>())).Returns("123");
_urlResolver.Setup(resolver => resolver.Resolve(It.IsAny<string>())).Returns((string p) => p.Substring(1));
IList<string> items = _assetItemMerger.Merge("application/x-javascript", WebAssetHttpHandler.DefaultPath, assets);
Assert.Equal("/Scripts/script1.js", items[0]);
Assert.Equal("http://cdn.com", items[1]);
Assert.Equal("/Scripts/script2.js", items[2]);
Assert.Equal("/Scripts/script3.js", items[3]);
Assert.Equal("/asset.axd?id=123", items[4]);
}
/// <summary>
/// Merges the specified assets.
/// </summary>
/// <param name="contentType">Type of the content.</param>
/// <param name="assetHandlerPath">The asset handler path.</param>
/// <param name="assets">The assets.</param>
/// <returns></returns>
public IList<string> Merge(string contentType, string assetHandlerPath, WebAssetItemCollection assets)
{
Guard.IsNotNullOrEmpty(contentType, "contentType");
Guard.IsNotNullOrEmpty(assetHandlerPath, "assetHandlerPath");
Guard.IsNotNull(assets, "assets");
IList<string> mergedList = new List<string>();
Func<string, string> getRelativePath = source => urlResolver.Resolve(assetRegistry.Locate(source));
if (!assets.IsEmpty())
{
foreach (IWebAssetItem asset in assets)
{
WebAssetItem item = asset as WebAssetItem;
WebAssetItemGroup itemGroup = asset as WebAssetItemGroup;
if (item != null)
{
mergedList.Add(getRelativePath(item.Source));
}
else if (itemGroup != null)
{
if (!itemGroup.Disabled)
{
if (!string.IsNullOrEmpty(itemGroup.ContentDeliveryNetworkUrl))
{
mergedList.Add(itemGroup.ContentDeliveryNetworkUrl);
}
else
{
if (itemGroup.Combined)
{
string id = assetRegistry.Store(contentType, itemGroup.Version, itemGroup.Compress, itemGroup.CacheDurationInDays, itemGroup.Items.Select(i => i.Source).ToList());
string virtualPath = "{0}?{1}={2}".FormatWith(assetHandlerPath, httpServer.UrlEncode(WebAssetHttpHandler.IdParameterName), httpServer.UrlEncode(id));
string relativePath = urlResolver.Resolve(virtualPath);
if (!mergedList.Contains(relativePath, StringComparer.OrdinalIgnoreCase))
{
mergedList.Add(relativePath);
}
}
else
{
itemGroup.Items.Each(i =>
{
if (!mergedList.Contains(i.Source, StringComparer.OrdinalIgnoreCase))
{
mergedList.Add(getRelativePath(i.Source));
}
});
}
}
}
}
}
}
return mergedList.ToList();
}
/// <summary>
/// Initializes a new instance of the <see cref="StyleSheetRegistrar"/> class.
/// </summary>
/// <param name="styleSheets">The style sheets.</param>
/// <param name="viewContext">The view context.</param>
/// <param name="assetItemMerger">The asset merger.</param>
public StyleSheetRegistrar(WebAssetItemCollection styleSheets, ViewContext viewContext, IWebAssetItemMerger assetItemMerger)
{
// If the instance object is null.
if (styleSheets == null)
{
throw new System.ArgumentNullException("styleSheets");
}
if (viewContext == null)
{
throw new System.ArgumentNullException("viewContext");
}
if (assetItemMerger == null)
{
throw new System.ArgumentNullException("assetItemMerger");
}
if (viewContext.HttpContext.Items[Key] != null)
{
throw new InvalidOperationException("Only one style sheet registrar is allowed in a single request");
}
viewContext.HttpContext.Items[Key] = this;
DefaultGroup = new WebAssetItemGroup("default", false)
{
DefaultPath = WebAssetDefaultSettings.StyleSheetFilesPath
};
StyleSheets = styleSheets;
ViewContext = viewContext;
AssetMerger = assetItemMerger;
AssetHandlerPath = WebAssetHttpHandler.DefaultPath;
}
/// <summary>
/// Initializes a new instance of the <see cref="WebAssetItemCollectionBuilder"/> class.
/// </summary>
/// <param name="assetType">Type of the asset.</param>
/// <param name="assets">The assets.</param>
public WebAssetItemCollectionBuilder(WebAssetType assetType, WebAssetItemCollection assets)
{
if (assetType == WebAssetType.None)
{
throw new ArgumentException(TextResource.NoneIsOnlyUsedForInternalPurpose, "assetType");
}
Guard.IsNotNull(assets, "assets");
this.assetType = assetType;
this.assets = assets;
}
/// <summary>
/// Initializes a new instance of the <see cref="ScriptRegistrar"/> class.
/// </summary>
/// <param name="scripts">The scripts.</param>
/// <param name="scriptableComponents">The scriptable components.</param>
/// <param name="viewContext">The view context.</param>
/// <param name="assetItemMerger">The asset merger.</param>
/// <param name="scriptWrapper">The script wrapper.</param>
public ScriptRegistrar(WebAssetItemCollection scripts, IList <IScriptableComponent> scriptableComponents,
ViewContext viewContext, IWebAssetItemMerger assetItemMerger, ScriptWrapperBase scriptWrapper)
{
// If the instance object is null.
if (scripts == null)
{
throw new System.ArgumentNullException("scripts");
}
if (scriptableComponents == null)
{
throw new System.ArgumentNullException("scriptableComponents");
}
if (viewContext == null)
{
throw new System.ArgumentNullException("viewContext");
}
if (assetItemMerger == null)
{
throw new System.ArgumentNullException("assetItemMerger");
}
if (scriptWrapper == null)
{
throw new System.ArgumentNullException("scriptWrapper");
}
if (viewContext.HttpContext.Items[Key] != null)
{
throw new InvalidOperationException("Only one script registrar is allowed in a single request");
}
viewContext.HttpContext.Items[Key] = this;
DefaultGroup = new WebAssetItemGroup("default", false)
{
DefaultPath = WebAssetDefaultSettings.ScriptFilesPath
};
Scripts = scripts;
Scripts.Insert(0, DefaultGroup);
this.scriptableComponents = scriptableComponents;
ViewContext = viewContext;
AssetMerger = assetItemMerger;
ScriptWrapper = scriptWrapper;
AssetHandlerPath = WebAssetHttpHandler.DefaultPath;
OnDocumentReadyActions = new List <Action>();
OnDocumentReadyStatements = new List <string>();
OnWindowUnloadActions = new List <Action>();
OnWindowUnloadStatements = new List <string>();
}
public StyleSheetRegistrarTests()
{
_httpContext = TestHelper.CreateMockedHttpContext();
_styleSheets = new WebAssetItemCollection(WebAssetDefaultSettings.StyleSheetFilesPath);
_styleableComponents = new List<IStyleableComponent>();
_assetMerger = new Mock<IWebAssetItemMerger>();
_viewContext = new ViewContext
{
HttpContext = _httpContext.Object,
ViewData = new ViewDataDictionary()
};
_styleSheetRegistrar = new StyleSheetRegistrar(_styleSheets, _styleableComponents, _viewContext, _assetMerger.Object);
}
/// <summary>
/// Initializes a new instance of the <see cref="StyleSheetRegistrar"/> class.
/// </summary>
/// <param name="styleSheets">The style sheets.</param>
/// <param name="viewContext">The view context.</param>
/// <param name="assetItemMerger">The asset merger.</param>
public StyleSheetRegistrar(WebAssetItemCollection styleSheets, ViewContext viewContext, IWebAssetItemMerger assetItemMerger)
{
Guard.IsNotNull(styleSheets, "styleSheets");
Guard.IsNotNull(viewContext, "viewContext");
Guard.IsNotNull(assetItemMerger, "assetItemMerger");
if (viewContext.HttpContext.Items[Key] != null)
{
throw new InvalidOperationException(Resources.TextResource.OnlyOneStyleSheetRegistrarIsAllowedInASingleRequest);
}
viewContext.HttpContext.Items[Key] = this;
DefaultGroup = new WebAssetItemGroup("default", false) { DefaultPath = WebAssetDefaultSettings.StyleSheetFilesPath };
StyleSheets = styleSheets;
styleSheets.Insert(0, DefaultGroup);
ViewContext = viewContext;
AssetMerger = assetItemMerger;
AssetHandlerPath = WebAssetHttpHandler.DefaultPath;
}
public WebAssetItemCollectionBuilderTests()
{
_collection = new WebAssetItemCollection(WebAssetDefaultSettings.ScriptFilesPath);
_builder = new WebAssetItemCollectionBuilder(_collection);
}
/// <summary>
/// Initializes a new instance of the <see cref="WebAssetItemCollectionBuilder"/> class.
/// </summary>
/// <param name="assets">The assets.</param>
public WebAssetItemCollectionBuilder(WebAssetItemCollection assets)
{
Guard.IsNotNull(assets, "assets");
this.assets = assets;
}
public WebAssetItemCollectionTests()
{
_collection = new WebAssetItemCollection(WebAssetDefaultSettings.ScriptFilesPath);
}
