1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
#!/usr/bin/env ruby
#
# Copyright 2006 LogicBlaze Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require 'stomp'
#
# This simple script is inspired by the netcat utility. It allows you to publish
# input into this process to stomp destination.
#
# Usage: catstomp (destination-name)
#
# Example: ls | catstomp /topic/foo
# Would publish the output of the ls command to the stomp destination /topic/foo
#
begin
@port = 61613
@host = "localhost"
@user = ENV["STOMP_USER"];
@password = ENV["STOMP_PASSWORD"]
@host = ENV["STOMP_HOST"] if ENV["STOMP_HOST"] != nil
@port = ENV["STOMP_PORT"] if ENV["STOMP_PORT"] != nil
@destination = "/topic/default"
@destination = $*[0] if $*[0] != nil
$stderr.print "Connecting to stomp://#{@host}:#{@port} as #{@user}\n"
@conn = Stomp::Connection.open(@user, @password, @host, @port, true)
$stderr.print "Sending input to #{@destination}\n"
@headers = {'persistent'=>'false'}
@headers['reply-to'] = $*[1] if $*[1] != nil
STDIN.each_line { |line|
@conn.publish @destination, line, @headers
}
rescue
end
|
