该文档介绍了一种Node.js API服务器的实施,主要目标是支持多项目共享API、简化API路由设计、实现多数据库类型连接及安全的Token管理。使用的技术包括Node.js、Express、Socket.io和JSON Web Token,提供配置、路由、语言支持、连接管理等功能。文档还阐述了需求与解决方案、具体实施要点以及如何管理路由、Token验证和Debug功能。
全新 Windows Server 2019 容器技術及邁向與 Kubernetes 整合之路 (Windows Server 高峰會)Will Huang
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文档介绍了在 Windows Server 2019 中的容器技术,包括 Windows 容器和 Hyper-V 容器的工作方式,以及 Linux 容器在 Windows 上的支持。还提及了 Windows 子系统对于 Linux 的启用方法和 Kubernetes 与 Windows Server 的整合进展。相关的新功能、开发项目和测试建议也得到了简要说明。
本文档介绍了 ASP.NET Core 6.0 的新功能与改进,包括新的项目模板、内建分析器、热重载支持以及丰富的登录与认证选项。此外,强调了 C# 10 的新特性,如隐含引用命名空间和可空类型的支持,并提供了与之前版本相比的性能提升和 API 改进的信息。整体上,文档突出其设定简化和用户体验的增强。
The document outlines tools, frameworks, and concepts for modern web development including:
- Client side tools like AJAX, templates, and routers.
- JavaScript frameworks like AngularJS and React along with languages like JavaScript, CoffeeScript, and TypeScript.
- Node.js and tools like Express and Socket.IO for backend development.
- Additional frontend libraries and tools like jQuery, Underscore, Bootstrap, and Gulp for workflows.
The document outlines tools, frameworks, and concepts for modern web development including:
- Client side tools like AJAX, templates, and routers.
- JavaScript frameworks like AngularJS and React along with languages like JavaScript, CoffeeScript, and TypeScript.
- Node.js and tools like Express and Socket.IO for backend development.
- Additional frontend libraries and tools like jQuery, Underscore, Bootstrap, and Gulp for workflows.
Frame Works Designed By Basha G provides an overview of several web development technologies including APIs, JavaScript, Ajax, and PHP. APIs are sets of tools and routines that make it easier for programmers to build applications. JavaScript is a scripting language that enables dynamic content on web pages. Ajax uses existing technologies like JavaScript and XML to allow web applications to update parts of a page without reloading the entire browser. PHP is an open source scripting language used to create dynamic web pages on the server-side.
The document discusses server-side API operations, focusing on the application program interface (API) as a set of tools for software development, and emphasizes JSON as a lightweight format for data interchange. It outlines functions for managing contact information, including adding, listing, editing, and deleting contacts, using a sample PHP function to retrieve contacts from a database. Additionally, it provides URLs for various operations related to contact data, along with example JSON responses for success and error scenarios.
Ajaxworld March 2008 - Jeff Haynie Keynote - AppceleratorJeff Haynie
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The document discusses the history and evolution of web development technologies from client-server applications in the 1990s to modern rich internet applications (RIAs). It describes how JavaScript libraries helped address issues with early AJAX approaches. The document advocates for an integrated programming model combining web expression language, a unified widget framework, open standards, and open source to build RIAs that can also integrate with back-end services.
The document discusses various techniques for hacking APIs, including bypassing restrictions, parameter tampering, ZIP bombs, JavaScript attacks, cryptographic attacks like length extension and request hijacking, and XML injection attacks. It provides examples of specific API vulnerabilities and recommends thoroughly testing APIs for issues like these by evaluating logic, restrictions, specific file types and encodings, and ensuring proper validation of inputs.
Designing your API Server for mobile appsMugunth Kumar
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The document provides guidance on designing APIs for server applications. It discusses using the appropriate HTTP verbs like GET, POST, PUT, and DELETE based on the database operation. It emphasizes the importance of documentation, de-normalizing data into top-level models, versioning models over time, and implementing caching at the server through expiration and validation models. The document uses examples to illustrate best practices for API design.
2. NODEJS API SERVER IMPLEMENT
一.目標
?多專案共同開發,可共用API
?簡化api route設計
?以設定檔替代程式修改
?相容不同db type連線
?token 安全管理
3. NODEJS API SERVER IMPLEMENT
二.應用技術
?nodejs
?express
?socket.io
?Json Web Token
4. NODEJS API SERVER IMPLEMENT
三.提供功能
?Config Everything
?Simple Route
?Http ,Https ,Socket ,WebSocket Support
?i18n multi language support
?Template render
?log2db
5. NODEJS API SERVER IMPLEMENT
四.需求與解法
?硬體效能利用
Cluster做ChildProcess 管理
?自動建立與關閉連線
透過MiddleWare Module 做before after處理
讓每個request 自動取得與關閉connection
?連線管理
使用connction pool 做連線管理
6. NODEJS API SERVER IMPLEMENT
四.需求與解法
?token驗證
使用json web token驗證api存取權限
可指定要驗證api的路徑規則
可指定使用不同jwt 驗證
?多db type支援
可同時連線不同type db
透過設定即可切換
目前支援mssql,mysql,mongodb等db連線
7. NODEJS API SERVER IMPLEMENT
四.需求與解法
?多語系支援
i18n多語系支援
?提供Config設定
透過設定檔,設定需求功能
除了寫route規則外
不需要修改核心程式
所有的設定都透過設定檔案完成
8. NODEJS API SERVER IMPLEMENT
四.需求與解法
?提供debug功能
透過改寫req.json,可以更乾淨的輸出debug資訊
?簡化api route實作
盡量保持使用 express route書寫原則
9. NODEJS API SERVER IMPLEMENT
五.實作要點
?架構
以目錄為單位管理route檔案
利用namespace機制避免uri衝突
?攔截進入route的前 驗證token
依照json web token規範實作token
並可保留資料在token內做selfissue
10. NODEJS API SERVER IMPLEMENT
五.實作要點
?攔截進入route的前後 管理連線
進入route前依照query的資料建立連線
放在req.connection傳給route
離開route時 透過req.connection取得該連線 與關閉
?route類別設計
利用class繼承 簡化應用端程式開發
之後要增加功能與修改 只需修改上層class
方便維護