Class: PushyDaemon::Proxy

Inherits:
Endpoint show all
Defined in:
lib/pushyd/proxy.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Proxy

Returns a new instance of Proxy.



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
 
# File 'lib/pushyd/proxy.rb', line 11

def initialize
  # Init
  super
  @exchanges = {}

  # Init ASCII table
  @table = Terminal::Table.new
  @table.title = "Propagation rules"
  @table.headings = ["queue binding", "topic", "route", "relay", "title"]
  @table.align_column(5, :right)

  # Start connexion to RabbitMQ and create channel
  @channel = connect_channel Conf.bus
  info "channel connected"

  # Check config
  config_rules = Conf[:rules]
  unless (config_rules.is_a? Enumerable) && !config_rules.empty?
    error "prepare: empty [rules] section"
  end
  info "found rules: #{config_rules.keys.join(', ')}"

  # Subsribe for each and every rule/route
  config_rules.each do |name, rule|
    rule[:name] = name
    channel_subscribe rule
    #abort "prepare: OK"
  end

  # Send config table to logs
  table_lines = @table.to_s.lines
  info "initialized with configuration:", table_lines

rescue Bunny::TCPConnectionFailedForAllHosts => e
  error "ERROR: cannot connect to RabbitMQ hosts (#{e.inspect})"
end

Instance Attribute Details

#table ⇒ Object

Returns the value of attribute table.



9
10
11
 
# File 'lib/pushyd/proxy.rb', line 9

def table
  @table
end