read_body

read_body(dest = nil, &block)

Instance Public methods

Gets the entity body returned by the remote HTTP server.

If a block is given, the body is passed to the block, and the body is provided in fragments, as it is read in from the socket.

Calling this method a second or subsequent time for the same HTTPResponse object will return the value already read.

http.request_get('/index.html') {|res|
  puts res.read_body
}
 
http.request_get('/index.html') {|res|
  p res.read_body.object_id   # 538149362
  p res.read_body.object_id   # 538149362
}
 
# using iterator
http.request_get('/index.html') {|res|
  res.read_body do |segment|
    print segment
  end
}

Links:

https://github.com/ruby/ruby/blob/f9d88c6059f8b3e512401790ad82574e12c8ccb1/lib/net/http/response.rb#L193

doc_ruby_on_rails

2025-01-10 15:47:30

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