मुख्य सामग्रीवर वगळा

REST WEB API

What is REST

Representational state transfer

it is the architectural style of building Decoupled application

What is REpresentational state transfer

transfer of the state of representation(json or xml) of the resource



One important thing in rest is rest is all about using nouns for ex
api/product/9 is nous
in soap it is getproducts() is full of actions


4 type of request in http protocol can have 4 verbs


GET
Post
Put
Delete


in short rest is architecture style
soap is protocal

when anyone tells about web api it is rest
and web services  it is soap api

Rest Constraints

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