我正在研究Delphi Web服务器应用程序，并且当我进入“新建项目”对话框时，我注意到有几个不同的框架可供选择。
WebBroker从概念上看最好，但是在文档中，它的DB和会话管理代码与BDE绑定在一起，这使得它在今天变得不那么有用。
WebSnap看起来非常相似，但文档说它已经被弃用，应该改用IW（“ VCL for the Web”）代替。
然后我看了一下IW，但实际上我无法理解它应该如何工作。示例代码中充满了像点击按钮触发事件处理程序以更改表单元素标题之类的桌面应用程序的内容。（如果我们要创建网页，那么这不是必须在客户端使用JavaScript完成吗？）
那么，在Delphi中构建Web服务器的当前标准框架是什么？
虽然这是一个老问题，但仍然值得一个最新的回答。
目前已经有解决方案:
IntraWeb:
https://www.atozed.com/intraweb/
uniGUI:
Introduction
uniGUI Web Application Framework extends Web application development experience to a new dimension. uniGUI enables Delphi developers to create, design and debug web applications in IDE using a unique set of visual components. Each component is designed to provide same functionality of its counterpart visual component in Delphi VCL. This provides a very comfortable development environment very close to native VCL application development with an easy learning curve. uniGUI Web applications can be deployed to a server using one of the available deployment options such as Windows Service, Standalone Server or ISAPI Module.
Product Highlights:
Based on industry's most advanced JavaScript library Sencha Ext JS.
Includes OEM license for Sencha Ext JS. (Please see licensing for details).
A unique platform to create stateful web applications.
Complete IDE support for creating projects, designing forms, frames and handling data modules.
Advanced support for scripting client side JavaScript events.
Library core is fully optimized to achieve highest level of scalability.
Including advanced Stress Test Tool utility.
Comes with various deployment options: ISAPI Module, Standalone Server and Windows Service.
Supported Delphi versions: Turbo Delphi Pro, Delphi 2006, Delphi 2007, Delphi 2009, Delphi 2010, Delphi XE, XE2, XE3, XE4, X5, XE6, XE7, XE8, Delphi 10 Seattle, 10.1 Berlin, 10.2.3 Tokyo and 10.3.3 Rio (Win32 & Win64 platforms). (Linux support is in the roadmap)
C++ Builder supported.
Supported Browsers: IE 9+, Microsoft Edge, FireFox, Chrome, Safari and Opera
New state-of-the-art uniGUI HyperServer technology.
RADical Web
Modern SPA web application model
Pure HTML5/CSS3/Javascript based applications
Standard component framework for common UI controls and access to browser features
Debugging in Pascal code via the browser
Backed by a solid & proven Delphi Pascal to Javascript compiler that was years in development
Reuse skills and components Component based RAD development integrated
in the Delphi IDE A truly revolutionary & innovative TMS FNC component
framework that is now also web enabled, allowing to create UI controls
that can be used on VCL, FMX, LCL and WEB! Open to consume other
existing Javascript frameworks & libraries Open to use HTML/CSS for
design Open to use other jQuery controls or even other Javascript
frameworks Offers Pascal class wrappers for jQuery controls from the
jQWidgets library Easy interfacing to REST cloud services including to
TMS XData for database
Easy Deployment Application consists of HTML & Javascript files only
that can be easily deployed on any light or heavyweight webservers Use
any existing load-balancing software and/or techniques for highest
performance Small and convenient debug webserver is included for fast
RAD development
虽然Delphi有几个商业选项可用于编写Web应用程序，但我认为Delphi不再包含现代的Web开发解决方案。
如果非要回答你的问题，我会说当前“开箱即用”的Delphi Web框架是WebBroker。WebBroker是Delphi中唯一未被弃用或受功能限制的Web框架。
WebBroker可能早在Delphi 4时就被引入了。它是一个很好的、诚实的工作马，但它自从首次推出以来并没有得到很大改进。它让您自己承担大部分重活，但也不会妨碍您。WebSnap和IntraWeb都是基于WebBroker构建的，这说明了它所提供服务的水平。
多年来，Delphi Enterprise已捆绑了完整版本的IntraWeb，但自Delphi XE以来，它现在有一些限制（无SSL、无ISAPI部署、20分钟闲置超时），很可能意味着你需要从AtoZed购买许可证才能严肃地使用它。
Delphi Pro捆绑的IntraWeb版本一直太过有限，仅能视作评估版。http://docwiki.embarcadero.com/RADStudio/en/DataSnap_Overview_and_Architecture
DataSnap 已经存在很长一段时间了，而最新的版本已经不需要使用 DCOM 了。您可以利用它来构建服务器端代码（在 C/S 和 B/S 中都是 S）。它目前的角色几乎就像 .NET 世界中的 WCF。