January 2019
Intermediate to advanced
378 pages
11h 35m
English
book
Hands-On RESTful API Design Patterns and Best Practices
by Harihara Subramanian J, Anupama Murali, Pethuru Raj
Content preview from Hands-On RESTful API Design Patterns and Best Practices
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Statelessness
Statelessness refers to servers being free from application states, that is, the states that are stored at the server side and help to identify the client's requests, client's last interaction details, and their current context information.
The REST architecture enforces the server not to maintain any client states at the server side and insists on statelessness between the server and the calling client. Any API developer certainly does not want to store state information at the application server side. So, the application server should always be designed as state-free (in most cases).
Let's observe a few responsibilities for both the client and server so that we can achieve statelessness:
|
Client |
Server |
|
A client should ... |
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