Module: Fog::Rackspace

Extended by:
Provider
Defined in:
lib/fog/rackspace/core.rb,
lib/fog/rackspace/errors.rb,
lib/fog/rackspace/queues.rb,
lib/fog/rackspace/service.rb,
lib/fog/rackspace/identity.rb,
lib/fog/rackspace/mock_data.rb,
lib/fog/rackspace/databases.rb,
lib/fog/rackspace/auto_scale.rb,
lib/fog/rackspace/monitoring.rb,
lib/fog/rackspace/block_storage.rb,
lib/fog/rackspace/load_balancers.rb,
lib/fog/rackspace/models/queues/queue.rb,
lib/fog/rackspace/models/queues/claim.rb,
lib/fog/rackspace/models/identity/role.rb,
lib/fog/rackspace/models/identity/user.rb,
lib/fog/rackspace/models/queues/claims.rb,
lib/fog/rackspace/models/queues/queues.rb,
lib/fog/rackspace/models/databases/user.rb,
lib/fog/rackspace/models/queues/message.rb,
lib/fog/rackspace/models/identity/users.rb,
lib/fog/rackspace/models/identity/roles.rb,
lib/fog/rackspace/models/identity/tenant.rb,
lib/fog/rackspace/models/queues/messages.rb,
lib/fog/rackspace/models/monitoring/base.rb,
lib/fog/rackspace/models/databases/users.rb,
lib/fog/rackspace/models/auto_scale/group.rb,
lib/fog/rackspace/models/databases/flavor.rb,
lib/fog/rackspace/models/monitoring/check.rb,
lib/fog/rackspace/models/monitoring/alarm.rb,
lib/fog/rackspace/models/identity/tenants.rb,
lib/fog/rackspace/models/monitoring/alarms.rb,
lib/fog/rackspace/models/monitoring/checks.rb,
lib/fog/rackspace/models/monitoring/metric.rb,
lib/fog/rackspace/models/monitoring/entity.rb,
lib/fog/rackspace/models/databases/flavors.rb,
lib/fog/rackspace/models/auto_scale/groups.rb,
lib/fog/rackspace/models/auto_scale/policy.rb,
lib/fog/rackspace/requests/queues/get_claim.rb,
lib/fog/rackspace/requests/queues/get_queue.rb,
lib/fog/rackspace/models/monitoring/metrics.rb,
lib/fog/rackspace/models/databases/instance.rb,
lib/fog/rackspace/models/databases/database.rb,
lib/fog/rackspace/models/auto_scale/webhook.rb,
lib/fog/rackspace/models/monitoring/entities.rb,
lib/fog/rackspace/models/load_balancers/node.rb,
lib/fog/rackspace/models/identity/credential.rb,
lib/fog/rackspace/models/databases/instances.rb,
lib/fog/rackspace/models/databases/databases.rb,
lib/fog/rackspace/models/auto_scale/webhooks.rb,
lib/fog/rackspace/models/auto_scale/policies.rb,
lib/fog/rackspace/models/block_storage/volume.rb,
lib/fog/rackspace/requests/queues/get_message.rb,
lib/fog/rackspace/models/load_balancers/nodes.rb,
lib/fog/rackspace/models/identity/credentials.rb,
lib/fog/rackspace/requests/queues/list_queues.rb,
lib/fog/rackspace/models/monitoring/check_type.rb,
lib/fog/rackspace/requests/queues/update_claim.rb,
lib/fog/rackspace/requests/queues/delete_claim.rb,
lib/fog/rackspace/requests/queues/delete_queue.rb,
lib/fog/rackspace/models/monitoring/data_point.rb,
lib/fog/rackspace/requests/queues/create_queue.rb,
lib/fog/rackspace/requests/queues/create_claim.rb,
lib/fog/rackspace/models/block_storage/volumes.rb,
lib/fog/rackspace/requests/identity/list_users.rb,
lib/fog/rackspace/requests/databases/list_users.rb,
lib/fog/rackspace/requests/databases/get_flavor.rb,
lib/fog/rackspace/requests/identity/update_user.rb,
lib/fog/rackspace/requests/monitoring/get_alarm.rb,
lib/fog/rackspace/requests/identity/delete_user.rb,
lib/fog/rackspace/requests/monitoring/get_agent.rb,
lib/fog/rackspace/requests/monitoring/get_check.rb,
lib/fog/rackspace/models/block_storage/snapshot.rb,
lib/fog/rackspace/requests/identity/create_user.rb,
lib/fog/rackspace/requests/queues/list_messages.rb,
lib/fog/rackspace/models/monitoring/data_points.rb,
lib/fog/rackspace/models/monitoring/check_types.rb,
lib/fog/rackspace/requests/auto_scale/get_group.rb,
lib/fog/rackspace/models/monitoring/agent_token.rb,
lib/fog/rackspace/models/auto_scale/group_config.rb,
lib/fog/rackspace/models/monitoring/agent_tokens.rb,
lib/fog/rackspace/models/monitoring/notification.rb,
lib/fog/rackspace/requests/auto_scale/get_policy.rb,
lib/fog/rackspace/requests/queues/delete_message.rb,
lib/fog/rackspace/requests/queues/create_message.rb,
lib/fog/rackspace/requests/identity/list_tenants.rb,
lib/fog/rackspace/models/block_storage/snapshots.rb,
lib/fog/rackspace/requests/monitoring/get_entity.rb,
lib/fog/rackspace/requests/identity/create_token.rb,
lib/fog/rackspace/requests/databases/create_user.rb,
lib/fog/rackspace/requests/databases/delete_user.rb,
lib/fog/rackspace/requests/monitoring/list_checks.rb,
lib/fog/rackspace/requests/monitoring/list_agents.rb,
lib/fog/rackspace/requests/monitoring/list_alarms.rb,
lib/fog/rackspace/requests/databases/list_flavors.rb,
lib/fog/rackspace/requests/databases/get_instance.rb,
lib/fog/rackspace/models/identity/service_catalog.rb,
lib/fog/rackspace/models/monitoring/alarm_example.rb,
lib/fog/rackspace/models/monitoring/notifications.rb,
lib/fog/rackspace/requests/queues/get_queue_stats.rb,
lib/fog/rackspace/models/auto_scale/launch_config.rb,
lib/fog/rackspace/requests/auto_scale/get_webhook.rb,
lib/fog/rackspace/models/auto_scale/group_builder.rb,
lib/fog/rackspace/requests/auto_scale/list_groups.rb,
lib/fog/rackspace/requests/auto_scale/delete_group.rb,
lib/fog/rackspace/requests/auto_scale/create_group.rb,
lib/fog/rackspace/requests/identity/get_user_by_id.rb,
lib/fog/rackspace/models/monitoring/alarm_examples.rb,
lib/fog/rackspace/requests/load_balancers/get_node.rb,
lib/fog/rackspace/models/load_balancers/virtual_ip.rb,
lib/fog/rackspace/models/block_storage/volume_type.rb,
lib/fog/rackspace/requests/monitoring/delete_check.rb,
lib/fog/rackspace/requests/monitoring/list_metrics.rb,
lib/fog/rackspace/requests/monitoring/create_alarm.rb,
lib/fog/rackspace/requests/monitoring/delete_alarm.rb,
lib/fog/rackspace/requests/monitoring/create_check.rb,
lib/fog/rackspace/requests/monitoring/update_check.rb,
lib/fog/rackspace/requests/monitoring/update_alarm.rb,
lib/fog/rackspace/requests/monitoring/get_cpus_info.rb,
lib/fog/rackspace/requests/block_storage/get_volume.rb,
lib/fog/rackspace/requests/monitoring/update_entity.rb,
lib/fog/rackspace/models/block_storage/volume_types.rb,
lib/fog/rackspace/models/load_balancers/access_rule.rb,
lib/fog/rackspace/requests/load_balancers/get_usage.rb,
lib/fog/rackspace/requests/monitoring/create_entity.rb,
lib/fog/rackspace/requests/monitoring/list_entities.rb,
lib/fog/rackspace/requests/monitoring/list_overview.rb,
lib/fog/rackspace/requests/monitoring/delete_entity.rb,
lib/fog/rackspace/models/load_balancers/virtual_ips.rb,
lib/fog/rackspace/requests/load_balancers/get_stats.rb,
lib/fog/rackspace/requests/auto_scale/list_policies.rb,
lib/fog/rackspace/requests/auto_scale/create_policy.rb,
lib/fog/rackspace/requests/auto_scale/delete_policy.rb,
lib/fog/rackspace/requests/auto_scale/update_policy.rb,
lib/fog/rackspace/requests/auto_scale/list_webhooks.rb,
lib/fog/rackspace/requests/databases/list_databases.rb,
lib/fog/rackspace/requests/identity/list_user_roles.rb,
lib/fog/rackspace/requests/databases/list_instances.rb,
lib/fog/rackspace/requests/databases/check_root_user.rb,
lib/fog/rackspace/requests/databases/create_database.rb,
lib/fog/rackspace/requests/databases/delete_instance.rb,
lib/fog/rackspace/requests/databases/delete_database.rb,
lib/fog/rackspace/requests/identity/list_credentials.rb,
lib/fog/rackspace/requests/identity/get_user_by_name.rb,
lib/fog/rackspace/requests/auto_scale/execute_policy.rb,
lib/fog/rackspace/requests/databases/create_instance.rb,
lib/fog/rackspace/requests/auto_scale/create_webhook.rb,
lib/fog/rackspace/requests/auto_scale/delete_webhook.rb,
lib/fog/rackspace/requests/databases/resize_instance.rb,
lib/fog/rackspace/requests/auto_scale/update_webhook.rb,
lib/fog/rackspace/requests/monitoring/get_disks_info.rb,
lib/fog/rackspace/requests/load_balancers/list_nodes.rb,
lib/fog/rackspace/models/load_balancers/access_rules.rb,
lib/fog/rackspace/requests/block_storage/get_snapshot.rb,
lib/fog/rackspace/requests/block_storage/list_volumes.rb,
lib/fog/rackspace/requests/load_balancers/delete_node.rb,
lib/fog/rackspace/requests/load_balancers/create_node.rb,
lib/fog/rackspace/requests/load_balancers/get_monitor.rb,
lib/fog/rackspace/models/load_balancers/load_balancer.rb,
lib/fog/rackspace/requests/monitoring/get_agent_token.rb,
lib/fog/rackspace/requests/load_balancers/update_node.rb,
lib/fog/rackspace/requests/monitoring/get_system_info.rb,
lib/fog/rackspace/requests/databases/enable_root_user.rb,
lib/fog/rackspace/requests/auto_scale/get_group_state.rb,
lib/fog/rackspace/requests/load_balancers/set_monitor.rb,
lib/fog/rackspace/requests/monitoring/get_memory_info.rb,
lib/fog/rackspace/requests/databases/restart_instance.rb,
lib/fog/rackspace/requests/monitoring/list_data_points.rb,
lib/fog/rackspace/requests/block_storage/create_volume.rb,
lib/fog/rackspace/models/load_balancers/load_balancers.rb,
lib/fog/rackspace/requests/load_balancers/delete_nodes.rb,
lib/fog/rackspace/requests/auto_scale/get_group_config.rb,
lib/fog/rackspace/requests/monitoring/get_notification.rb,
lib/fog/rackspace/requests/monitoring/list_check_types.rb,
lib/fog/rackspace/requests/block_storage/delete_volume.rb,
lib/fog/rackspace/requests/block_storage/list_snapshots.rb,
lib/fog/rackspace/requests/auto_scale/pause_group_state.rb,
lib/fog/rackspace/requests/monitoring/get_alarm_example.rb,
lib/fog/rackspace/requests/monitoring/list_agent_tokens.rb,
lib/fog/rackspace/requests/auto_scale/get_launch_config.rb,
lib/fog/rackspace/requests/load_balancers/set_error_page.rb,
lib/fog/rackspace/requests/load_balancers/remove_monitor.rb,
lib/fog/rackspace/requests/auto_scale/resume_group_state.rb,
lib/fog/rackspace/requests/monitoring/delete_agent_token.rb,
lib/fog/rackspace/requests/load_balancers/list_protocols.rb,
lib/fog/rackspace/requests/monitoring/get_processes_info.rb,
lib/fog/rackspace/requests/monitoring/create_agent_token.rb,
lib/fog/rackspace/requests/monitoring/list_notifications.rb,
lib/fog/rackspace/requests/load_balancers/get_error_page.rb,
lib/fog/rackspace/requests/block_storage/delete_snapshot.rb,
lib/fog/rackspace/requests/block_storage/create_snapshot.rb,
lib/fog/rackspace/requests/block_storage/get_volume_type.rb,
lib/fog/rackspace/requests/auto_scale/update_group_config.rb,
lib/fog/rackspace/requests/monitoring/update_notification.rb,
lib/fog/rackspace/requests/monitoring/list_alarm_examples.rb,
lib/fog/rackspace/requests/monitoring/delete_notification.rb,
lib/fog/rackspace/requests/monitoring/create_notification.rb,
lib/fog/rackspace/requests/monitoring/get_monitoring_zone.rb,
lib/fog/rackspace/requests/load_balancers/list_algorithms.rb,
lib/fog/rackspace/requests/load_balancers/list_virtual_ips.rb,
lib/fog/rackspace/requests/block_storage/list_volume_types.rb,
lib/fog/rackspace/requests/monitoring/get_filesystems_info.rb,
lib/fog/rackspace/requests/auto_scale/update_launch_config.rb,
lib/fog/rackspace/requests/monitoring/list_monitoring_zones.rb,
lib/fog/rackspace/requests/load_balancers/delete_virtual_ip.rb,
lib/fog/rackspace/requests/load_balancers/list_access_rules.rb,
lib/fog/rackspace/requests/load_balancers/create_virtual_ip.rb,
lib/fog/rackspace/requests/load_balancers/get_load_balancer.rb,
lib/fog/rackspace/requests/load_balancers/remove_error_page.rb,
lib/fog/rackspace/requests/databases/resize_instance_volume.rb,
lib/fog/rackspace/requests/load_balancers/create_access_rule.rb,
lib/fog/rackspace/requests/load_balancers/delete_access_rule.rb,
lib/fog/rackspace/requests/monitoring/evaluate_alarm_example.rb,
lib/fog/rackspace/requests/load_balancers/get_content_caching.rb,
lib/fog/rackspace/requests/monitoring/get_logged_in_user_info.rb,
lib/fog/rackspace/requests/monitoring/list_notification_plans.rb,
lib/fog/rackspace/requests/load_balancers/list_load_balancers.rb,
lib/fog/rackspace/requests/load_balancers/set_ssl_termination.rb,
lib/fog/rackspace/requests/load_balancers/get_ssl_termination.rb,
lib/fog/rackspace/requests/load_balancers/set_content_caching.rb,
lib/fog/rackspace/requests/load_balancers/delete_load_balancer.rb,
lib/fog/rackspace/requests/load_balancers/create_load_balancer.rb,
lib/fog/rackspace/requests/load_balancers/update_load_balancer.rb,
lib/fog/rackspace/requests/auto_scale/execute_anonymous_webhook.rb,
lib/fog/rackspace/requests/load_balancers/get_connection_logging.rb,
lib/fog/rackspace/requests/load_balancers/set_connection_logging.rb,
lib/fog/rackspace/requests/load_balancers/remove_ssl_termination.rb,
lib/fog/rackspace/requests/load_balancers/get_session_persistence.rb,
lib/fog/rackspace/requests/load_balancers/delete_all_access_rules.rb,
lib/fog/rackspace/requests/load_balancers/set_session_persistence.rb,
lib/fog/rackspace/requests/load_balancers/get_load_balancer_usage.rb,
lib/fog/rackspace/requests/monitoring/get_network_interfaces_info.rb,
lib/fog/rackspace/requests/load_balancers/set_connection_throttling.rb,
lib/fog/rackspace/requests/load_balancers/get_connection_throttling.rb,
lib/fog/rackspace/requests/load_balancers/remove_session_persistence.rb,
lib/fog/rackspace/requests/load_balancers/remove_connection_throttling.rb

Defined Under Namespace

Modules: Errors, MockData Classes: AutoScale, BlockStorage, Databases, Identity, LoadBalancers, Monitoring, Queues, Service

Constant Summary

US_AUTH_ENDPOINT =
'https://identity.api.rackspacecloud.com/v2.0'
UK_AUTH_ENDPOINT =
'https://lon.identity.api.rackspacecloud.com/v2.0'

Class Method Summary (collapse)

Class Method Details

+ (Object) authenticate(options, connection_options = {})



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# File 'lib/fog/rackspace/core.rb', line 101

def self.authenticate(options, connection_options = {})
  rackspace_auth_url = options[:rackspace_auth_url]
  rackspace_auth_url ||= options[:rackspace_endpoint] == Fog::Compute::RackspaceV2::LON_ENDPOINT ? "lon.auth.api.rackspacecloud.com" : "auth.api.rackspacecloud.com"
  url = rackspace_auth_url.match(/^https?:/) ? \
            rackspace_auth_url : 'https://' + rackspace_auth_url
  uri = URI.parse(url)
  connection = Fog::XML::Connection.new(url, false, connection_options)
  @rackspace_api_key  = options[:rackspace_api_key]
  @rackspace_username = options[:rackspace_username]
  response = connection.request({
    :expects  => [200, 204],
    :headers  => {
      'X-Auth-Key'  => @rackspace_api_key,
      'X-Auth-User' => @rackspace_username
    },
    :method   => 'GET',
    :path     =>  (uri.path and not uri.path.empty?) ? uri.path : 'v1.0'
  })
  response.headers.reject do |key, value|
    !['X-Server-Management-Url', 'X-Storage-Url', 'X-CDN-Management-Url', 'X-Auth-Token'].include?(key)
  end
end

+ (Object) escape(str, extra_exclude_chars = '')

CGI.escape, but without special treatment on spaces



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# File 'lib/fog/rackspace/core.rb', line 137

def self.escape(str,extra_exclude_chars = '')
  # '-' is a special character inside a regex class so it must be first or last.
  # Add extra excludes before the final '-' so it always remains trailing, otherwise
  # an unwanted range is created by mistake.
  str.gsub(/([^a-zA-Z0-9_.#{extra_exclude_chars}-]+)/) do
    '%' + $1.unpack('H2' * $1.bytesize).join('%').upcase
  end
end

+ (Boolean) json_response?(response)

Returns:

  • (Boolean)


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# File 'lib/fog/rackspace/core.rb', line 124

def self.json_response?(response)
  return false unless response && response.headers
  response.get_header('Content-Type') =~ %r{application/json}i ? true : false
end

+ (Object) normalize_url(endpoint)



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# File 'lib/fog/rackspace/core.rb', line 129

def self.normalize_url(endpoint)
  return nil unless endpoint
  str = endpoint.chomp " "
  str = str.chomp "/"
  str.downcase
end