/// <summary>
/// Returns true, if file found in folder "Application.Server/Framework/Framework.Angular/browser".
/// </summary>
private async Task <bool> AngularBrowserFileAsync(HttpContext context, string path)
{
// Fallback Application.Server/Framework/Framework.Angular/browser
if (UtilServer.PathIsFileName(path))
{
// Serve fileName
string fileName = UtilServer.FolderNameContentRoot() + "Framework/Framework.Angular/browser" + path;
if (fileName.EndsWith(angularBrowserFileNameJsSuffix))
{
// Prevent for example two main.js. Angular js can not be overridden by Website
// Application.Website/LayoutDefault/dist/main.js
// Application.Server/Framework/Framework.Angular/browser/main.js
fileName = fileName.Substring(0, fileName.Length - angularBrowserFileNameJsSuffix.Length) + ".js";
}
if (File.Exists(fileName))
{
context.Response.ContentType = UtilServer.ContentType(fileName);
await context.Response.SendFileAsync(fileName);
return(true);
}
}
return(false);
}
/// <summary>
/// Render first html GET request.
/// </summary>
private static async Task <string> WebsiteServerSideRenderingAsync(HttpContext context, AppSelector appSelector, AppJson appJson)
{
string url;
if (UtilServer.IsIssServer)
{
// Running on IIS Server.
url = context.Request.IsHttps ? "https://" : "http://";
url += context.Request.Host.ToUriComponent() + "/Framework/Framework.Angular/server/main.js"; // Url of server side rendering when running on IIS Server
}
else
{
// Running in Visual Studio.
url = "http://localhost:4000/"; // Url of server side rendering when running in Visual Studio
}
// Process AppJson
string jsonClient = await appSelector.ProcessAsync(context, appJson); // Process (For first server side rendering)
// Server side rendering POST.
string folderNameServer = appSelector.Website.FolderNameServerGet(appSelector.ConfigServer, "Application.Server/Framework/");
string serverSideRenderView = UtilFramework.FolderNameParse(folderNameServer, "/index.html");
serverSideRenderView = HttpUtility.UrlEncode(serverSideRenderView);
url += "?view=" + serverSideRenderView;
bool isServerSideRendering = ConfigServer.Load().IsServerSideRendering;
string indexHtml;
if (isServerSideRendering)
{
// index.html server side rendering
indexHtml = await UtilServer.WebPost(url, jsonClient); // Server side rendering POST. http://localhost:50919/Framework/Framework.Angular/server.js?view=Application.Website%2fDefault%2findex.html
}
else
{
// index.html serve directly
string fileName = UtilServer.FolderNameContentRoot() + UtilFramework.FolderNameParse(appSelector.Website.FolderNameServerGet(appSelector.ConfigServer, "Application.Server/"), "/index.html");
indexHtml = UtilFramework.FileLoad(fileName);
}
// Set jsonBrowser in index.html.
string scriptFind = "</app-root>"; //" <script>var jsonBrowser={}</script>"; // For example Html5Boilerplate build process renames var jsonBrowser to a.
string scriptReplace = "</app-root><script>var jsonBrowser = " + jsonClient + "</script>";
if (isServerSideRendering)
{
indexHtml = UtilFramework.Replace(indexHtml, scriptFind, scriptReplace);
}
// Add Angular scripts
scriptFind = "</body></html>";
scriptReplace = "<script src=\"runtime.js\" defer></script><script src=\"polyfills.js\" defer></script><script src=\"main.js\" defer></script>" +
"</body></html>";
indexHtml = UtilFramework.Replace(indexHtml, scriptFind, scriptReplace);
return(indexHtml);
}
/// <summary>
/// Returns true, if file found in folder "Application.Server/Framework/Application.Website/"
/// </summary>
private async Task <bool> WebsiteFileAsync(HttpContext context, string path, AppSelector appSelector)
{
bool result = false;
if (UtilServer.NavigatePathIsFileName(path))
{
// Serve fileName
string fileName = UtilServer.FolderNameContentRoot() + UtilFramework.FolderNameParse(appSelector.Website.FolderNameServerGet(appSelector.ConfigServer, "Application.Server/"), path);
if (File.Exists(fileName))
{
context.Response.ContentType = UtilServer.ContentType(fileName);
await context.Response.SendFileAsync(fileName);
return(true);
}
}
return(result);
}
/// <summary>
/// Returns true, if file found in folder "Application.Server/Framework/Framework.Angular/browser".
/// </summary>
private async Task <bool> AngularBrowserFileAsync(HttpContext context, string path)
{
// Fallback Application.Server/Framework/Framework.Angular/browser
if (UtilServer.NavigatePathIsFileName(path))
{
// Serve fileName
string fileName = UtilServer.FolderNameContentRoot() + "Framework/Framework.Angular/browser" + path;
if (File.Exists(fileName))
{
context.Response.ContentType = UtilServer.ContentType(fileName);
await context.Response.SendFileAsync(fileName);
return(true);
}
}
return(false);
}
/// <summary>
/// Divert request to "Application.Server/Framework/Application.Website/"
/// </summary>
private static async Task <bool> WebsiteServerSideRenderingAsync(HttpContext context, string navigatePath, AppSelector appSelector, AppJson appJson)
{
bool result = false;
// FolderNameServer
string folderNameServer = appSelector.Website.FolderNameServerGet(appSelector.ConfigServer, "Application.Server/");
// FolderName
string folderName = UtilServer.FolderNameContentRoot() + folderNameServer;
if (!Directory.Exists(folderName))
{
throw new Exception(string.Format("Folder does not exis! Make sure cli build command did run. ({0})", folderName));
}
// Index.html
string pathIndexHtml = navigatePath;
if (!UtilServer.NavigatePathIsFileName(navigatePath))
{
pathIndexHtml += "index.html";
}
// FileName
string fileName = UtilFramework.FolderNameParse(folderName, pathIndexHtml);
if (File.Exists(fileName))
{
if (fileName.EndsWith(".html") && UtilFramework.StringNull(appSelector.AppTypeName) != null)
{
context.Response.ContentType = UtilServer.ContentType(fileName);
string htmlIndex = await WebsiteServerSideRenderingAsync(context, appSelector, appJson);
await context.Response.WriteAsync(htmlIndex);
result = true;
}
}
return(result);
}
