Class: Fog::Vcloud::Mock

Inherits:
Object
  • Object
show all
Includes:
Shared
Defined in:
lib/fog/vcloud.rb,
lib/fog/vcloud/requests/login.rb,
lib/fog/vcloud/requests/get_vdc.rb,
lib/fog/vcloud/requests/get_network.rb,
lib/fog/vcloud/requests/get_versions.rb,
lib/fog/vcloud/requests/get_organization.rb

Instance Attribute Summary

Attributes included from Shared

#versions_uri

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Shared

#default_organization_uri, #do_login, #ensure_unparsed, #supported_versions, #xmlns

Constructor Details

#initialize(options = {}) ⇒ Mock

Returns a new instance of Mock.



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# File 'lib/fog/vcloud.rb', line 416

def initialize(options = {})
  @versions_uri = URI.parse('https://vcloud.fakey.com/api/versions')
end

Class Method Details

.base_url ⇒ Object 



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# File 'lib/fog/vcloud.rb', line 250

def self.base_url
  "https://fakey.com/api/v0.8"
end

.data(base_url = self.base_url) ⇒ Object 



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# File 'lib/fog/vcloud.rb', line 258

def self.data( base_url = self.base_url )
  @mock_data ||=
  {
    :versions => [
      { :version => "v0.8", :login_url => "#{base_url}/login", :supported => true }
    ],
    :vdc_resources => [
      {
        :type => "application/vnd.vmware.vcloud.vApp+xml",
        :href => "#{base_url}/vapp/61",
        :name => "Foo App 1"
      },
      {
        :type => "application/vnd.vmware.vcloud.vApp+xml",
        :href => "#{base_url}/vapp/62",
        :name => "Bar App 1"
      },
      {
        :type => "application/vnd.vmware.vcloud.vApp+xml",
        :href => "#{base_url}/vapp/63",
        :name => "Bar App 2"
      }
    ],
    :organizations =>
    [
      {
        :info => {
          :href => "#{base_url}/org/1",
          :name => "Boom Inc.",
        },
        :vdcs => [

          { :href => "#{base_url}/vdc/21",
            :id => "21",
            :name => "Boomstick",
            :storage => { :used => "105", :allocated => "200" },
            :cpu => { :allocated => "10000" },
            :memory => { :allocated => "20480" },
            :catalog => {
               :name => "The catalog",
               :items => [
                  { :id => "0", :name => "Item 0", :disks => [{ :size => 25 }] },
                  { :id => "1", :name => "Item 1" },
                  { :id => "2", :name => "Item 2" },
               ]
            },
            :networks => [
              { :id => "31",
                :href => "#{base_url}/network/31",
                :name => "1.2.3.0/24",
                :subnet => "1.2.3.0/24",
                :gateway => "1.2.3.1",
                :netmask => "255.255.255.0",
                :dns => "8.8.8.8",
                :features => [
                  { :type => :FenceMode, :value => "isolated" }
                ],
                :ips => { "1.2.3.3" => "Broom 1", "1.2.3.4" => "Broom 2", "1.2.3.10" => "Email" }
              },
              { :id => "32",
                :href => "#{base_url}/network/32",
                :name => "4.5.6.0/24",
                :subnet => "4.5.6.0/24",
                :gateway => "4.5.6.1",
                :netmask => "255.255.255.0",
                :dns => "8.8.8.8",
                :features => [
                  { :type => :FenceMode, :value => "isolated" }
                ],
                :ips => { }
              },
            ],
            :vms => [
              { :href => "#{base_url}/vapp/41",
                :name => "Broom 1",
                :ip   => "1.2.3.3",
                :memory => 1024,
                :cpus => 1,
                :disks => [{ :size => 25 }],
                :status => 2
              },
              { :href => "#{base_url}/vapp/42",
                :name => "Broom 2",
                :ip => "1.2.3.4"
              },
              { :href => "#{base_url}/vapp/43",
                :name => "Email!"
              }
            ]
          },
          { :href => "#{base_url}/vdc/22",
            :id => "22",
            :storage => { :used => "40", :allocated => "150" },
            :cpu => { :allocated => "1000" },
            :memory => { :allocated => "2048" },
            :name => "Rock-n-Roll",
            :networks => [
              { :id => "33",
                :href => "#{base_url}/network/33",
                :name => "7.8.9.0/24",
                :subnet => "7.8.9.0/24",
                :gateway => "7.8.9.1",
                :dns => "8.8.8.8",
                :netmask => "255.255.255.0",
                :features => [
                  { :type => :FenceMode, :value => "isolated" }
                ],
                :ips => { "7.8.9.10" => "Master Blaster" }
              }
            ],
            :vms => [
              { :href => "#{base_url}/vapp/44",
                :name => "Master Blaster"
              }
            ]
          }
        ]
      }
    ]
  }
end

.data_reset ⇒ Object 



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# File 'lib/fog/vcloud.rb', line 254

def self.data_reset
  @mock_data = nil
end

Instance Method Details

#catalog_item_and_vdc_from_catalog_item_uri(uri) ⇒ Object 



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# File 'lib/fog/vcloud.rb', line 405

def catalog_item_and_vdc_from_catalog_item_uri(uri)
  catalog_item_id, vdc_id = uri.split("/").last.split("-")
  vdc = vdc_from_id(vdc_id)
  if vdc
    catalog_item = vdc[:catalog][:items].detect {|ci| ci[:id] == catalog_item_id }
    if catalog_item
      [catalog_item, vdc]
    end
  end
end

#get_network(network_uri) ⇒ Object 



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# File 'lib/fog/vcloud/requests/get_network.rb', line 10

def get_network(network_uri)
  #
  # Based off of:
  # vCloud API Guide v0.8 - Page 50
  #
  # Did not implement AssociatedNetwork, seems redundant, haven't seen it in use yet
  # Did not implement the following features: Dhcp, Nat & Firewall
  #
  network_uri = ensure_unparsed(network_uri)
  type = "application/vnd.vmware.vcloud.network+xml"
  response = Excon::Response.new
  if network = mock_data[:organizations].map { |org| org[:vdcs].map { |vdc| vdc[:networks] } }.flatten.detect { |network| network[:href] == network_uri.to_s }
    xml = Builder::XmlMarkup.new
    mock_it 200,
      xml.Network(xmlns.merge(:href => network[:href], :name => network[:name], :type => type)) {
        xml.Description(network[:name])
        xml.Configuration {
          xml.Gateway(network[:gateway])
          xml.Netmask(network[:netmask])
          xml.Dns(network[:dns])
        }
        if network[:features]
          xml.Features {
            if feature = network[:features].detect { |feature| feature[:type] == :fencemode }
              xml.FenceMode(feature[:value])
            end
          }
        end
      },
      { 'Content-Type' => type }
  else
    mock_error 200, "401 Unauthorized"
  end
end

#get_organization(organization_uri) ⇒ Object 



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# File 'lib/fog/vcloud/requests/get_organization.rb', line 10

def get_organization(organization_uri)
  #
  # Based off of:
  # http://support.theenterprisecloud.com/kb/default.asp?id=540&Lang=1&SID=
  # 
  # vCloud API Guide v0.9 - Page 26
  #
  organization_uri = ensure_unparsed(organization_uri)
  if org = mock_data[:organizations].detect { |org| org[:info][:href] == organization_uri }
    xml = Builder::XmlMarkup.new

    mock_it 200,
      xml.Org(xmlns.merge(:href => org[:info][:href], :name => org[:info][:name])) {

        org[:vdcs].each do |vdc|
          xml.Link(:rel => "down",
                   :href => vdc[:href],
                   :type => "application/vnd.vmware.vcloud.vdc+xml",
                   :name => vdc[:name])
          xml.Link(:rel => "down",
                   :href => "#{vdc[:href]}/catalog",
                   :type => "application/vnd.vmware.vcloud.catalog+xml",
                   :name => "#{vdc[:name]} Catalog")
          xml.Link(:rel => "down",
                   :href => "#{vdc[:href]}/tasksList",
                   :type => "application/vnd.vmware.vcloud.tasksList+xml",
                   :name => "#{vdc[:name]} Tasks List")
        end
      },
      {'Content-Type' => "application/vnd.vmware.vcloud.org+xml" }
  else
    mock_error 200, "401 Unauthorized"
  end
end

#get_vdc(vdc_uri) ⇒ Object

WARNING: Incomplete Based off of: vCloud API Guide v0.9 - Page 27



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# File 'lib/fog/vcloud/requests/get_vdc.rb', line 13

def get_vdc(vdc_uri)
  vdc_uri = ensure_unparsed(vdc_uri)
  if vdc = mock_data[:organizations].map { |org| org[:vdcs] }.flatten.detect { |vdc| vdc[:href] == vdc_uri }
    xml = Builder::XmlMarkup.new
    mock_it 200,
      xml.Vdc(xmlns.merge(:href => vdc[:href], :name => vdc[:name])) {
        xml.Link(:rel => "up",
                 :href => Fog::Vcloud::Mock.data[:organizations].detect { |org| org[:vdcs].detect { |_vdc| vdc[:href] == _vdc[:href] }[:href] == vdc[:href] }[:info][:href],
                 :type => "application/vnd.vmware.vcloud.org+xml")
        xml.Link(:rel => "add",
                 :href => vdc[:href] + "/action/uploadVAppTemplate",
                 :type => "application/vnd.vmware.vcloud.uploadVAppTemplateParams+xml")
        xml.Link(:rel => "add",
                 :href => vdc[:href] + "/media",
                 :type => "application/vnd.vmware.vcloud.media+xml")
        xml.Link(:rel => "add",
                 :href => vdc[:href] + "/action/instantiateVAppTemplate",
                 :type => "application/vnd.vmware.vcloud.instantiateVAppTemplateParams+xml")
        xml.Link(:rel => "add",
                 :type => "application/vnd.vmware.vcloud.cloneVAppParams+xml",
                 :href => vdc[:href] + "/action/cloneVApp")
        xml.Link(:rel => "add",
                 :type => "application/vnd.vmware.vcloud.captureVAppParams+xml",
                 :href => vdc[:href] + "/action/captureVApp")
        xml.Link(:rel => "add",
                 :type => "application/vnd.vmware.vcloud.composeVAppParams+xml",
                 :href => vdc[:href] + "/action/composeVApp")
        xml.AllocationModel("AllocationPool")
        xml.Description(vdc[:name] + " VDC")
        xml.ResourceEntities {
          Fog::Vcloud::Mock.data[:vdc_resources].each do |resource|
            xml.ResourceEntity(resource)
          end
        }
        xml.AvailableNetworks {
          vdc[:networks].each do |network|
            xml.Network( :name => network[:name], :href => network[:href], :type => "application/vnd.vmware.vcloud.network+xml" )
          end
        }
        xml.ComputeCapacity{
          xml.Cpu {
            xml.Units("Mhz")
            xml.Allocated(vdc[:cpu][:allocated])
            xml.Limit(vdc[:cpu][:allocated])
          }
          xml.Memory {
            xml.Units("MB")
            xml.Allocated(vdc[:memory][:allocated])
            xml.Limit(vdc[:memory][:allocated])
          }
        }
        xml.StorageCapacity{
          xml.Units("MB")
          xml.Allocated(vdc[:storage][:allocated])
          xml.Limit(vdc[:storage][:allocated])
        }
        xml.VmQuota(0)
        xml.NicQuota(0)
        xml.IsEnabled('true')
        xml.NetworkQuota(0)
        #FIXME: Incomplete
      }, { 'Content-Type' => 'application/vnd.vmware.vcloud.vdc+xml' }
  else
    mock_error 200, "401 Unauthorized"
  end
end

#get_versions(versions_uri) ⇒ Object 



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# File 'lib/fog/vcloud/requests/get_versions.rb', line 10

def get_versions(versions_uri)
  #
  # Based off of:
  # http://support.theenterprisecloud.com/kb/default.asp?id=535&Lang=1&SID=
  # https://community.vcloudexpress.terremark.com/en-us/product_docs/w/wiki/02-get-versions.aspx
  # vCloud API Guide v0.9 - Page 89
  #
  xml = Builder::XmlMarkup.new

  mock_it 200,
    xml.SupportedVersions( xmlns.merge("xmlns" => "http://www.vmware.com/vcloud/versions")) {

      mock_data[:versions].select {|version| version[:supported] }.each do |version|
        xml.VersionInfo {
          xml.Version(version[:version])
          xml.LoginUrl(version[:login_url])
        }
      end
    }

end

#ip_from_uri(uri) ⇒ Object 



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# File 'lib/fog/vcloud.rb', line 389

def ip_from_uri(uri)
  match = Regexp.new(%r:.*/publicIp/(\d+):).match(uri.to_s)
  if match
    mock_data[:organizations].map { |org| org[:vdcs] }.flatten.map { |vdc| vdc[:public_ips] }.flatten.compact.detect { |public_ip| public_ip[:id] == match[1] }
  end
end

#login ⇒ Object 



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# File 'lib/fog/vcloud/requests/login.rb', line 23

def 
  #
  # Based off of:
  # http://support.theenterprisecloud.com/kb/default.asp?id=536&Lang=1&SID=
  # https://community.vcloudexpress.terremark.com/en-us/product_docs/w/wiki/01-get-login-token.aspx
  # vCloud API Guide v0.9 - Page 17
  #
  xml = Builder::XmlMarkup.new

  mock_it 200,
    xml.OrgList(xmlns) {
        mock_data[:organizations].each do |org|
          xml.Org( :type => "application/vnd.vmware.vcloud.org+xml", :href => org[:info][:href], :name => org[:info][:name] )
        end
      },
      { 'Set-Cookie' => 'vcloud-token=fc020a05-21d7-4f33-9b2a-25d8cd05a44e; path=/',
        'Content-Type' => 'application/vnd.vmware.vcloud.orgslist+xml' }

end

#mock_data ⇒ Object 



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# File 'lib/fog/vcloud.rb', line 443

def mock_data
  Fog::Vcloud::Mock.data
end

#mock_error(expected, status, body = '', headers = {}) ⇒ Object

Raises:

  • (Excon::Errors::Unauthorized) 


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# File 'lib/fog/vcloud.rb', line 439

def mock_error(expected, status, body='', headers={})
  raise Excon::Errors::Unauthorized.new("Expected(#{expected}) <=> Actual(#{status})")
end

#mock_it(status, mock_data, mock_headers = {}) ⇒ Object 



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# File 'lib/fog/vcloud.rb', line 420

def mock_it(status, mock_data, mock_headers = {})
  response = Excon::Response.new

  #Parse the response body into a hash
  if mock_data.empty?
    response.body = mock_data
  else
    document = Fog::ToHashDocument.new
    parser = Nokogiri::XML::SAX::PushParser.new(document)
    parser << mock_data
    parser.finish
    response.body = document.body
  end

  response.status = status
  response.headers = mock_headers
  response
end

#vapp_and_vdc_from_vapp_uri(uri) ⇒ Object 



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# File 'lib/fog/vcloud.rb', line 396

def vapp_and_vdc_from_vapp_uri(uri)
  if vdc = mock_data[:organizations].map {|o| o[:vdcs] }.flatten.detect {|vd| vd[:vms].detect {|vm| uri =~ %r{^#{Regexp.escape(vm[:href])}($|/)} } }
    vapp = vdc[:vms].detect {|v| uri =~ %r{^#{Regexp.escape(v[:href])}($|/)} }
    if vapp
      [vapp, vdc]
    end
  end
end

#vdc_from_id(id) ⇒ Object 



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# File 'lib/fog/vcloud.rb', line 385

def vdc_from_id(id)
  mock_data[:organizations].map { |org| org[:vdcs] }.flatten.detect { |vdc| vdc[:id] == id }
end

#vdc_from_uri(uri) ⇒ Object 



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# File 'lib/fog/vcloud.rb', line 380

def vdc_from_uri(uri)
  match = Regexp.new(%r:.*/vdc/(\d+):).match(uri.to_s)
  match && vdc_from_id(match[1])
end