how to have Go accept web requests -

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I do not have the exact terminology, so stay with me.

When a request came in, ask for http://api.example.com/users/42 , Apache redirects the request to the appropriate directory.

Go in, how do I http://api.example.com/users/42 and then serve the output, like JSON? Will I use the net package and talk about port 80?

I'm sure this is very early, but I do not think I have the correct terminology, so why is it a bit difficult to see. / P>

I highly recommend teaching Wiki, especially articles, check this excellent book too. :

The basic idea is: 

  package main function main () {http.HandleFunc ("/ users /", function http (. Http: //ResponseWriter, R * http. Request: {w.Write ([] byte ("hello")}) http.ListenAndServe (": 80", zero)}

Note that the port 80 < / Code> to be root to listen.


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