Make a GET Request and receive parameters

I am working on a Ruby on Rails App.I have to make a GET request to following:

https://[@subdomain].chargify.com/subscriptions/[@subscription.id].json

The response received is going to be json. I am trying to achieve this by making the GET request using the 'net/http' library of ruby and my code is as follows :

res = Net::HTTP.get(URI.parse('https://[@subdomain].chargify.com/subscriptions/[@subscription_id].json')) 

But I am getting an error which is :

bad URI(is not URI?): https://[@subdomain].chargify.com/subscriptions/[@subscription开发者_运维百科_id].json

I am not sure where exactly am I making mistake with this. Any suggestions or help would be appreciated.

Thanks

Do you mean #{@subdomain} instead of [@subdomain]? That has to be inside of double quotes " in order to get interpolated properly.

By now you know that your error was that you didn't interpolate the string correctly. You should have specified #{@subdomain} rather than [@subdomain] and you need double quotes around the string

The problem that you now have is that you need to tell the http connection to use ssl. I use something like this ..

http = Net::HTTP.new(uri.host, uri.port)

http.use_ssl = true

request = Net::HTTP::Get.new(uri.request_uri)

Two things:

1. The value of @subdomain needs to be passed using

   #{@subdomain}
   

2. The connection is ssl

   def net_http(uri)
   h = Net::HTTP.new(uri.host, uri.port)
   h.use_ssl=true
           h
   end
   

Then

     request=net_http(URI.parse("https://#       {@subdomain}.chargify.com/subscriptions/#{@subscription_id}.json"))

To perform get actions

     request=net_http(URI.parse("https://#       {@subdomain}.chargify.com/subscriptions/#{@subscription_id}.json")).start do |http|
        http.get(URI.parse("whatever_url").path,{:params=>123})
        end