Sunday, 15 September 2013

send http request post with raw data in Javascript and retrieve with Perl

send http request post with raw data in Javascript and retrieve with Perl

experts, some questions to ask, very grateful for your guidance.
I saw some rest client like Chrome Postman provided 2 ways of Post
request: form data and raw data. I see raw data can be in JSON format. I
didn't know how to implement this request in Javascript.
How can I handle this request if I use Perl as server side language? How
to retrieve the JSON data from the request?
Does the Get method put arguments in url as "?name=value&", while Post
method in some format of data such as JSON/XML? Does that the main
difference of the 2 methods? Get arguments can be got by parsing url,
method type can from ENV variable value, so how the JSON data was
transmitted?

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