Class: Configs

Inherits:
Object
  • Object
show all
Defined in:
lib/Configs.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Configs

Returns a new instance of Configs.



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# File 'lib/Configs.rb', line 13

def initialize
  @app_version = '1.0'
  #subsonic API protocol version
  @proto_version = '1.9.0'
  @appname = 'subcl'
  @max_search_results = 20 #default value
  @notifyMethod = "auto"
  @randomSongCount = 10

  @filename = File.expand_path("~/.subcl")
  unless File.file?(@filename)
    raise "Config file not found"
  end

  readConfigs
  #TODO optimally don't ping here - do this when the notification system is initialized
  ping
end

Instance Attribute Details

#app_version ⇒ Object (readonly)

Returns the value of attribute app_version.



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# File 'lib/Configs.rb', line 10

def app_version
  @app_version
end

#appname ⇒ Object (readonly)

Returns the value of attribute appname.



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# File 'lib/Configs.rb', line 9

def appname
  @appname
end

#max_search_results ⇒ Object (readonly)

Returns the value of attribute max_search_results.



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# File 'lib/Configs.rb', line 7

def max_search_results
  @max_search_results
end

#notifyMethod ⇒ Object (readonly)

Returns the value of attribute notifyMethod.



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# File 'lib/Configs.rb', line 8

def notifyMethod
  @notifyMethod
end

#proto_version ⇒ Object (readonly)

Returns the value of attribute proto_version.



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# File 'lib/Configs.rb', line 6

def proto_version
  @proto_version
end

#pword ⇒ Object (readonly)

Returns the value of attribute pword.



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# File 'lib/Configs.rb', line 5

def pword
  @pword
end

#randomSongCount ⇒ Object (readonly)

Returns the value of attribute randomSongCount.



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# File 'lib/Configs.rb', line 11

def randomSongCount
  @randomSongCount
end

#server ⇒ Object (readonly)

Returns the value of attribute server.



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# File 'lib/Configs.rb', line 3

def server
  @server
end

#uname ⇒ Object (readonly)

Returns the value of attribute uname.



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# File 'lib/Configs.rb', line 4

def uname
  @uname
end

Instance Method Details

#ping ⇒ Object

check to see if the server is reachable



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# File 'lib/Configs.rb', line 58

def ping
  url = @server + "/rest/ping.view"
  begin
    Net::HTTP.get_response(URI.parse(url))
  rescue
    raise "Couldn't connect to server: #{@server}"
  end
end

#readConfigs ⇒ Object 



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# File 'lib/Configs.rb', line 32

def readConfigs

  file = File.new(@filename, "r")
  while (line = file.gets) do
    spl = line.split(' ')
    if spl[0].eql? "server"
      @server = spl[1]
    elsif spl[0].eql? "username"
      @uname = spl[1]
    elsif spl[0].eql? "password"
      @pword = spl[1]
    elsif spl[0].eql? "max_search_results"
      @max_search_results = spl[1]
    elsif spl[0].eql? "notify_method"
      @notifyMethod = spl[1]
    elsif spl[0].eql? "random_song_count"
      @randomSongCount = spl[1]
    end
  end

  if @server == nil or @uname == nil or @pword == nil
    raise "Incorrect configuration file"
  end
end