v/examples/net_raw_http.v

// Simple raw HTTP head request
import net
import io

// Make a new connection
mut conn := net.dial_tcp('google.com:80')?
defer { conn.close() }
// Simple http HEAD request for a file
conn.write_str('HEAD /index.html HTTP/1.0\r\n\r\n')?
// Make sure to set a timeout so we can wait for a response!
conn.set_read_timeout(net.infinite_timeout)
// Read all the data that is waiting
result := io.read_all(conn)?
// Cast to string and print result
println(result.bytestr())