Class: Marty::RpcCall

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

Class Method Summary collapse

Class Method Details

.marty_download(host, port, path, job_id, ssl = false, read_timeout = 60) ⇒ Object 



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# File 'lib/marty/rpc_call.rb', line 33

def self.marty_download(
  host, port, path, job_id, ssl = false, read_timeout = 60
)

  params = { job_id: job_id }
  url = path + '?' + URI.encode(URI.encode_www_form(params))

  http = Net::HTTP.new(host, port)
  http.use_ssl = ssl
  http.read_timeout = read_timeout

  request = Net::HTTP::Get.new(url)

  begin
    http.request(request)
  rescue StandardError => e
    raise "#{e.message} during download call to #{host}:#{port}"
  end
end

.marty_post(host, port, path, script, node, attrs, params, rpc_opts = {}, ssl = false, http_opts = {}) ⇒ Object

POST to a remote marty



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# File 'lib/marty/rpc_call.rb', line 3

def self.marty_post(host, port, path, script, node, attrs, params,
                    rpc_opts = {}, ssl = false, http_opts = {})
  http = Net::HTTP.new(host, port)

  # FIXME: in 5.2.0 put ssl in https_opts hash and change interface
  http.use_ssl = ssl
  http.read_timeout = http_opts[:read_timeout] if http_opts[:read_timeout]
  http.open_timeout = http_opts[:open_timeout] if http_opts[:open_timeout]

  request = Net::HTTP::Post.new(path)
  request.add_field('Content-Type', 'application/json')
  request.body = rpc_opts.merge(
    'script' => script,
    'node'   => node,
    'attrs'  => attrs.to_json,
    'params' => params.to_json,
  ).to_json

  begin
    response = http.request(request)
  rescue StandardError => e
    raise "#{e.message} during RPC call to #{host}:#{port}"
  end

  res = JSON.parse(response.body)
  raise res['error'] if res.is_a?(Hash) && res['error'].present?

  res
end

.xml_call(host, port, path, body, use_ssl, options = {}) ⇒ Object

FIXME: in Marty 5.2.0 put ssl in options hash



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# File 'lib/marty/rpc_call.rb', line 54

def self.xml_call(host, port, path, body, use_ssl, options = {})
  http = Net::HTTP.new(host, port)
  request = Net::HTTP::Post.new(path)
  http.use_ssl = use_ssl
  http.ciphers = options[:ciphers] if options[:ciphers]
  http.read_timeout = options[:read_timeout] if options[:read_timeout]
  http.open_timeout = options[:open_timeout] if options[:open_timeout]
  request.add_field('Content-Type', 'xml')
  request.add_field('Accept', 'xml')
  request.body = body

  begin
    response = http.request(request)
    raise "got #{response} during XML call" if response.class != Net::HTTPOK
  rescue StandardError => e
    raise "#{e.message} during RPC call to #{host}:#{port}#{path}"
  end

  response.body
end