Created
May 30, 2016 23:18
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Fire And Forget HTTP requests on Ruby
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| require 'socket' | |
| require 'uri' | |
| def fire_and_forget_post(url, body) | |
| uri = URI.parse(url) | |
| req = [] | |
| port = ":#{uri.port}" if uri.port != 80 | |
| req << "POST #{uri.request_uri} HTTP/1.1" | |
| req << "Host: #{uri.host}#{port}" | |
| req << 'Accept: */*' | |
| req << 'Connection: Close' | |
| req << 'Content-Type: application/json' | |
| req << "Content-Length: #{body.bytesize}" | |
| req << 'User-Agent: fire-and-forget' | |
| crlf = "\r\n" | |
| socket = TCPSocket.open(uri.host, uri.port) | |
| req.each { |part| socket.puts(part + crlf) } | |
| socket.puts crlf | |
| socket.puts body | |
| ensure | |
| socket.close if socket | |
| end | |
| # Usage | |
| fire_and_forget_post('http://gnz.io/en/v1/numbers', '{"number": 42}') |
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