July 2018
Beginner
264 pages
8h 9m
English
Content preview from Bash Cookbook
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How to do it…
We will learn about HTTP GET and POST methods using curl in Linux. Now, we will see examples of GET and POST:
- GET: The HTTP GET method is used to request a data from a specified resource. The command is the example of HTTP GET and is accepting JSON formatted data:
$ curl -H "Content-Type:application/json" -H "Accept:application/json" -X GET http://host/resource/name
Another example of HTTP GET, which is accepting XML formatted data is as follows:
$ curl -H "Content-Type:application/xml" -H "Accept:application/xml" -X GET http://host/resource/name
- POST: The HTTP POST method is used to send the data to server. It is used to create as well as update a resource.
A simple POST example is as shown:
$ curl --data "name1=value1&name2=value2" ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.