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Examples here assume that <tt>net/http</tt> has been required
(which also requires +uri+):
require 'net/http'
Many code examples here use these example websites:
- https://jsonplaceholder.typicode.com.
- http://example.com.
Some examples also assume these variables:
uri = URI('https://jsonplaceholder.typicode.com/')
uri.freeze # Examples may not modify.
hostname = uri.hostname # => "jsonplaceholder.typicode.com"
path = uri.path # => "/"
port = uri.port # => 443
So that example requests may be written as:
Net::HTTP.get(uri)
Net::HTTP.get(hostname, '/index.html')
Net::HTTP.start(hostname) do |http|
http.get('/todos/1')
http.get('/todos/2')
end
An example that needs a modified URI first duplicates +uri+, then modifies the duplicate:
_uri = uri.dup
_uri.path = '/todos/1'
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