/usr/lib/one/ruby/OpenNebula.rb is in ruby-opennebula 3.4.1-4.1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 | # -------------------------------------------------------------------------- #
# Copyright 2002-2012, OpenNebula Project Leads (OpenNebula.org) #
# #
# 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. #
#--------------------------------------------------------------------------- #
begin # require 'rubygems'
require 'rubygems'
rescue Exception
end
require 'xmlrpc/client'
require 'digest/sha1'
require 'rexml/document'
require 'pp'
require 'OpenNebula/XMLUtils'
require 'OpenNebula/VirtualMachine'
require 'OpenNebula/VirtualMachinePool'
require 'OpenNebula/VirtualNetwork'
require 'OpenNebula/VirtualNetworkPool'
require 'OpenNebula/Image'
require 'OpenNebula/ImagePool'
require 'OpenNebula/User'
require 'OpenNebula/UserPool'
require 'OpenNebula/Host'
require 'OpenNebula/HostPool'
require 'OpenNebula/Template'
require 'OpenNebula/TemplatePool'
require 'OpenNebula/Group'
require 'OpenNebula/GroupPool'
require 'OpenNebula/Acl'
require 'OpenNebula/AclPool'
require 'OpenNebula/Datastore'
require 'OpenNebula/DatastorePool'
require 'OpenNebula/Cluster'
require 'OpenNebula/ClusterPool'
module OpenNebula
# The Error Class represents a generic error in the OpenNebula
# library. It contains a readable representation of the error.
# Any function in the OpenNebula module will return an Error
# object in case of error.
class Error
ESUCCESS = 0x0000
EAUTHENTICATION = 0x0100
EAUTHORIZATION = 0x0200
ENO_EXISTS = 0x0400
EACTION = 0x0800
EXML_RPC_API = 0x1000
EINTERNAL = 0x2000
ENOTDEFINED = 0x1111
attr_reader :message, :errno
# +message+ Description of the error
# +errno+ OpenNebula code error
def initialize(message=nil, errno=0x1111)
@message = message
@errno = errno
end
def to_str()
@message
end
end
# Returns true if the object returned by a method of the OpenNebula
# library is an Error
def self.is_error?(value)
value.class==OpenNebula::Error
end
if OpenNebula::NOKOGIRI
class NokogiriStreamParser < XMLRPC::XMLParser::AbstractStreamParser
def initialize
@parser_class = NokogiriParser
end
class NokogiriParser < Nokogiri::XML::SAX::Document
include XMLRPC::XMLParser::StreamParserMixin
alias :cdata_block :character
alias :characters :character
alias :end_element :endElement
alias :start_element :startElement
def parse(str)
parser = Nokogiri::XML::SAX::Parser.new(self)
parser.parse(str)
end
end
end
end
# The client class, represents the connection with the core and handles the
# xml-rpc calls.
class Client
attr_accessor :one_auth
begin
require 'xmlparser'
XMLPARSER=true
rescue LoadError
XMLPARSER=false
end
def initialize(secret=nil, endpoint=nil)
if secret
@one_auth = secret
elsif ENV["ONE_AUTH"] and !ENV["ONE_AUTH"].empty? and File.file?(ENV["ONE_AUTH"])
@one_auth = File.read(ENV["ONE_AUTH"])
elsif File.file?(ENV["HOME"]+"/.one/one_auth")
@one_auth = File.read(ENV["HOME"]+"/.one/one_auth")
else
raise "ONE_AUTH file not present"
end
@one_auth.rstrip!
if endpoint
@one_endpoint = endpoint
elsif ENV["ONE_XMLRPC"]
@one_endpoint = ENV["ONE_XMLRPC"]
else
@one_endpoint = "http://localhost:2633/RPC2"
end
@server = XMLRPC::Client.new2(@one_endpoint)
if OpenNebula::NOKOGIRI
@server.set_parser(NokogiriStreamParser.new)
elsif XMLPARSER
@server.set_parser(XMLRPC::XMLParser::XMLStreamParser.new)
end
end
def call(action, *args)
begin
response = @server.call_async("one."+action, @one_auth, *args)
if response[0] == false
Error.new(response[1], response[2])
else
response[1] #response[1..-1]
end
rescue Exception => e
Error.new(e.message)
end
end
end
end
|