Changes must be reviewed before being displayed on this restful web services by leonard richardson pdf. GET, POST, PUT, DELETE and so on. By using a stateless protocol and standard operations, REST systems aim for fast performance, reliability, and the ability to grow, by re-using components that can be managed and updated without affecting the system as a whole, even while it is running.
1999, based on the existing design of HTTP 1. Throughout the HTTP standardization process, I was called on to defend the design choices of the Web. That is an extremely difficult thing to do within a process that accepts proposals from anyone on a topic that was rapidly becoming the center of an entire industry. I had comments from well over 500 developers, many of whom were distinguished engineers with decades of experience, and I had to explain everything from the most abstract notions of Web interaction to the finest details of HTTP syntax. That process honed my model down to a core set of principles, properties, and constraints that are now called REST. Six guiding constraints define a RESTful system. If a service violates any of the required constraints, it cannot be considered RESTful.