Basics

Facebook Twitter

BaaS: The Mobile Backend is now a Service. REST in WCF Blog Series Index. Link Relations.

Arguments and discussions

How to GET a Cup of Coffee. We are used to building distributed systems on top of large middleware platforms like those implementing CORBA, the Web Services protocols stack, J2EE, etc.

How to GET a Cup of Coffee

In this article, we take a different approach, treating the protocols and document formats that make the Web tick as an application platform, which can be accessed through lightweight middleware. We showcase the role of the Web in application integration scenarios through a simple customer-service interaction scenario. Persevere-framework - Google Code. Persevere is an open source set of tools for persistence and distributed computing using an intuitive standards-based JSON interfaces of HTTP REST, JSON-RPC, JSONPath, and REST Channels.

persevere-framework - Google Code

The core of the Persevere project is the Persevere Server. The Persevere server includes a Persevere JavaScript client, but the standards-based interface is intended to be used with any framework or client. The Persevere Server is an object storage engine and application server (running on Java/Rhino) that provides persistent data storage of dynamic JSON data in an interactive server side JavaScript environment with the following key features: Persevere JavaScript Client is a persistent object mapping framework for JavaScript in the browser, which allows programmers to access, traverse, and manipulate persisted objects graphs easily with standard JavaScript syntax and intuitive Persistent JavaScript (PJS) API. A Beginner’s Introduction to HTTP and REST. Hypertext Transfer Protocol (HTTP) is the life of the web.

A Beginner’s Introduction to HTTP and REST

It's used every time you transfer a document, or make an AJAX request. But HTTP is surprisingly a relative unknown among some web developers. This introduction will demonstrate how the set of design principles, known as REST, underpin HTTP, and allow you to embrace its fullest power by building interfaces, which can be used from nearly any device or operating system. Republished Tutorial. How I Explained REST to My Wife. After receiving a number of reasonable complaints about the gender-oriented nature of this article from people I respect very much, I've decided to take it down for good.

How I Explained REST to My Wife

While the dialog was never intended as commentary on the role of gender in technology, I'm convinced that it could too easily be taken that way and am not at all comfortable with that possibility. Architectural Styles and the Design of Network-based Software Architectures. REST Presentation. How I Explained REST to My Wife. HTTP/1.1: Header Field Definitions. This section defines the syntax and semantics of all standard HTTP/1.1 header fields.

HTTP/1.1: Header Field Definitions

For entity-header fields, both sender and recipient refer to either the client or the server, depending on who sends and who receives the entity. 14.1 Accept The Accept request-header field can be used to specify certain media types which are acceptable for the response. MIME Media Types. Last Updated Registration Procedure(s) Expert Review for Vendor and Personal Trees.

MIME Media Types

Expert(s) Ned Freed, primary; Mark Baker, secondary; Bjoern Hoehrmann, secondary Reference Note. HATEOAS. The HATEOAS constraint decouples client and server in a way that allows the server functionality to evolve independently.

HATEOAS

Details[edit] A REST client enters a REST application through a simple fixed URL. All future actions the client may take are discovered within resource representations returned from the server. The media types used for these representations, and the link relations they may contain, are standardized. The client transitions through application states by selecting from the links within a representation or by manipulating the representation in other ways afforded by its media type. HTTP/1.1: Method Definitions. The set of common methods for HTTP/1.1 is defined below.

HTTP/1.1: Method Definitions

Although this set can be expanded, additional methods cannot be assumed to share the same semantics for separately extended clients and servers. The Host request-header field (section 14.23) MUST accompany all HTTP/1.1 requests. 9.1 Safe and Idempotent Methods 9.1.1 Safe Methods. Hypermedia. Hypermedia, an extension of the term hypertext, is a nonlinear medium of information which includes graphics, audio, video, plain text and hyperlinks.

Hypermedia

This contrasts with the broader term multimedia, which may include non-interactive linear presentations as well as hypermedia. HATEOAS. Ongoing · Learning REST. I was talk­ing to a col­league who has to be­come savvy in a hur­ry about mod­ern Web ap­pli­ca­tions and he asked “How do I learn about REST?”

ongoing · Learning REST

Good ques­tion. I thought of a cou­ple of sug­ges­tion­s, then asked Twit­ter and got some more. Remote procedure call. In computer science, a remote procedure call (RPC) is an inter-process communication that allows a computer program to cause a subroutine or procedure to execute in another address space (commonly on another computer on a shared network) without the programmer explicitly coding the details for this remote interaction.[1] That is, the programmer writes essentially the same code whether the subroutine is local to the executing program, or remote.

When the software in question uses object-oriented principles, RPC is called remote invocation or remote method invocation. Atom Publishing Format and Protocol (atompub) - Charter. REST & WOA Wiki - REST & WOA Wiki. HTTP/1.1: Status Code Definitions. Representational state transfer. Representational State Transfer (REST) is a software architecture style consisting of guidelines and best practices for creating scalable web services.[1][2] REST is a coordinated set of constraints applied to the design of components in a distributed hypermedia system that can lead to a more performant and maintainable architecture.[3] REST has gained widespread acceptance across the Web[citation needed] as a simpler alternative to SOAP and WSDL-based Web services. RESTful systems typically, but not always, communicate over the Hypertext Transfer Protocol with the same HTTP verbs (GET, POST, PUT, DELETE, etc.) used by web browsers to retrieve web pages and send data to remote servers.[3]

How to Create a REST Protocol. December 01, 2004 Note: In this inaugural article of Joe Gregorio's new column, The Restful Web, he explains how to use the REST architectural style to create an application protocol with web-like properties. Future columns will offer additional REST-based applications and analyses. — Editor If you follow web services, then you may have heard of REST.

REST is an architectural style that can be used to guide the construction of web services. Recently, there have been attempts to create such services that have met with mixed success.