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#!/usr/bin/ruby
%w[net/imap readline optparse]
.each &Kernel.method(:require)
$file = nil
$subject = "Spelling:"
OptionParser.new do |opts|
opts.banner = "Usage: spelling-rbead [options]"
opts.on("-uUSER", "--user=USER", "Log in as USER") do |u| $user = u; end
opts.on("-fADDR", "--from=ADDR", "Search from ADDR") do |a| $from = a; end
opts.on("-sSUBJ", "--subject=SUBJ", "Search for SUBJ") do |s| $subject = s; end
opts.on("-mSERVER", "--mailserver=SERVER", "Connect to SERVER") do |m| $server = m; end
opts.on("-o", "--output=FILE", "Output to FILE") do |f| $file = f; end
opts.on("-h", "--help", "Get help") do puts opts; $help = true; end
end.parse!
unless $help
unless $user && $server
raise "#{$user ? "Server" : "User"} not given"
end
$stderr.print "Password: "
$password = Readline.readline
$stderr.puts
#Net::IMAP.debug = true
imap = Net::IMAP.new $server
imap.login $user, $password
imap.select "inbox"
n = imap.search("FROM \"#{$from}\" SUBJECT \"#{$subject}\"").last
if n
msgs = imap.fetch n, "body[1.text]"
c = msgs[0].attr["BODY[1.TEXT]"]
words = c.split("\n")
end
imap.logout
if $file
open $file, "w" do |f|
f.puts words
end
else
puts words
end
end
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