Class: Fog::Openstack::Planning::Real

Inherits:
Object
  • Object
show all
Defined in:
lib/fog/openstack/planning.rb,
lib/fog/openstack/requests/planning/get_plan.rb,
lib/fog/openstack/requests/planning/list_plans.rb,
lib/fog/openstack/requests/planning/list_roles.rb,
lib/fog/openstack/requests/planning/patch_plan.rb,
lib/fog/openstack/requests/planning/create_plan.rb,
lib/fog/openstack/requests/planning/delete_plan.rb,
lib/fog/openstack/requests/planning/add_role_to_plan.rb,
lib/fog/openstack/requests/planning/get_plan_templates.rb,
lib/fog/openstack/requests/planning/remove_role_from_plan.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ Real

Returns a new instance of Real.



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# File 'lib/fog/openstack/planning.rb', line 95

def initialize(options={})
  @openstack_auth_token = options[:openstack_auth_token]

  unless @openstack_auth_token
    missing_credentials = Array.new
    @openstack_api_key  = options[:openstack_api_key]
    @openstack_username = options[:openstack_username]

    missing_credentials << :openstack_api_key  unless @openstack_api_key
    missing_credentials << :openstack_username unless @openstack_username
    raise ArgumentError, "Missing required arguments: #{missing_credentials.join(', ')}" unless missing_credentials.empty?
  end

  @openstack_tenant               = options[:openstack_tenant]
  @openstack_auth_uri             = URI.parse(options[:openstack_auth_url])
  @openstack_management_url       = options[:openstack_management_url]
  @openstack_must_reauthenticate  = false
  @openstack_service_type         = options[:openstack_service_type] || ['management'] # currently Tuskar is configured as 'management' service in Keystone
  @openstack_service_name         = options[:openstack_service_name]
  @openstack_endpoint_type        = options[:openstack_endpoint_type] || 'adminURL'
  @openstack_region               = options[:openstack_region]

  @connection_options = options[:connection_options] || {}

  @current_user = options[:current_user]
  @current_tenant = options[:current_tenant]

  authenticate

  @persistent = options[:persistent] || false
  @connection = Fog::Core::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
end

Instance Attribute Details

#current_tenant ⇒ Object (readonly)

Returns the value of attribute current_tenant.



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# File 'lib/fog/openstack/planning.rb', line 93

def current_tenant
  @current_tenant
end

#current_user ⇒ Object (readonly)

Returns the value of attribute current_user.



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# File 'lib/fog/openstack/planning.rb', line 92

def current_user
  @current_user
end

Instance Method Details

#add_role_to_plan(plan_uuid, role_uuid) ⇒ Object 



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# File 'lib/fog/openstack/requests/planning/add_role_to_plan.rb', line 5

def add_role_to_plan(plan_uuid, role_uuid)
  request(
    :expects => [201],
    :method  => 'POST',
    :path    => "plans/#{plan_uuid}/roles",
    :body => Fog::JSON.encode({'uuid' => role_uuid})
  )
end

#create_plan(parameters) ⇒ Object 



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# File 'lib/fog/openstack/requests/planning/create_plan.rb', line 5

def create_plan(parameters)
  request(
    :expects => [201],
    :method  => 'POST',
    :path    => "plans",
    :body => Fog::JSON.encode(parameters)
  )
end

#credentials ⇒ Object 



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# File 'lib/fog/openstack/planning.rb', line 128

def credentials
  { :provider                 => 'openstack',
    :openstack_auth_url       => @openstack_auth_uri.to_s,
    :openstack_auth_token     => @auth_token,
    :openstack_management_url => @openstack_management_url,
    :current_user             => @current_user,
    :current_tenant           => @current_tenant }
end

#delete_plan(plan_uuid) ⇒ Object 



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# File 'lib/fog/openstack/requests/planning/delete_plan.rb', line 5

def delete_plan(plan_uuid)
  request(
    :expects => [204],
    :method  => 'DELETE',
    :path    => "plans/#{plan_uuid}"
  )
end

#get_plan(plan_uuid) ⇒ Object 



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# File 'lib/fog/openstack/requests/planning/get_plan.rb', line 5

def get_plan(plan_uuid)
  request(
    :expects => [200, 204],
    :method  => 'GET',
    :path    => "plans/#{plan_uuid}"
  )
end

#get_plan_templates(plan_uuid) ⇒ Object 



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# File 'lib/fog/openstack/requests/planning/get_plan_templates.rb', line 5

def get_plan_templates(plan_uuid)
  request(
    :expects => [200, 204],
    :method  => 'GET',
    :path    => "plans/#{plan_uuid}/templates"
  )
end

#list_plans(options = {}) ⇒ Object 



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# File 'lib/fog/openstack/requests/planning/list_plans.rb', line 5

def list_plans(options = {})
  request(
    :expects => [200, 204],
    :method  => 'GET',
    :path    => 'plans',
    :query   => options
  )
end

#list_roles(options = {}) ⇒ Object 



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# File 'lib/fog/openstack/requests/planning/list_roles.rb', line 5

def list_roles(options = {})
  request(
    :expects => [200, 204],
    :method  => 'GET',
    :path    => 'roles',
    :query   => options
  )
end

#patch_plan(plan_uuid, parameters) ⇒ Object 



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# File 'lib/fog/openstack/requests/planning/patch_plan.rb', line 5

def patch_plan(plan_uuid, parameters)
  request(
    :expects => [201],
    :method  => 'PATCH',
    :path    => "plans/#{plan_uuid}",
    :body => Fog::JSON.encode(parameters)
  )
end

#reload ⇒ Object 



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# File 'lib/fog/openstack/planning.rb', line 137

def reload
  @connection.reset
end

#remove_role_from_plan(plan_uuid, role_uuid) ⇒ Object 



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# File 'lib/fog/openstack/requests/planning/remove_role_from_plan.rb', line 5

def remove_role_from_plan(plan_uuid, role_uuid)
  request(
    :expects => [200],
    :method  => 'DELETE',
    :path    => "plans/#{plan_uuid}/roles/#{role_uuid}"
  )
end

#request(params) ⇒ Object 



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# File 'lib/fog/openstack/planning.rb', line 141

def request(params)
  begin
    response = @connection.request(params.merge({
      :headers  => {
        'Content-Type' => 'application/json',
        'X-Auth-Token' => @auth_token
      }.merge!(params[:headers] || {}),
      :path     => "#{@path}/#{params[:path]}"#,
    }))
  rescue Excon::Errors::Unauthorized => error
    if error.response.body != 'Bad username or password' # token expiration
      @openstack_must_reauthenticate = true
      authenticate
      retry
    else # bad credentials
      raise error
    end
  rescue Excon::Errors::HTTPStatusError => error
    raise case error
    when Excon::Errors::NotFound
      Fog::Compute::OpenStack::NotFound.slurp(error)
    else
      error
    end
  end
  unless response.body.empty?
    response.body = Fog::JSON.decode(response.body)
  end
  response
end