Class: WebMethods::Server

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(host, port, username, password) ⇒ Server

Returns a new instance of Server.



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# File 'lib/web_methods/server.rb', line 9

def initialize host, port, username, password
  @host, @port, @username, @password = host, port, username, password
  @logger = Log4r::Logger.new("WebMethods::Server")
end

Instance Attribute Details

#logger ⇒ Object (readonly)

Returns the value of attribute logger.



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# File 'lib/web_methods/server.rb', line 7

def logger
  @logger
end

Instance Method Details

#invoke(package, service, params) ⇒ Object 



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# File 'lib/web_methods/server.rb', line 14

def invoke package, service, params
  @logger.debug "Connecting to #{@host}:#{@port}"
  res = Net::HTTP.start(@host, @port) do |http|
    url = "/invoke/#{package}/#{service}?#{params.map{|k,v|"#{k}=#{v}"}.join('&')}"
    @logger.debug "Sending request to #{url}"
    req = Net::HTTP::Get.new(url)
    req.basic_auth @username, @password
    response = http.request(req)
    @logger.debug "Received response: #{response}"
    body = response.body
    @logger.debug "Body was:\n#{body}"
    hash = HtmlParser.new(body).parse
    @logger.debug "Parsed to #{hash.inspect}"
    hash
  end
end