Class: SDM::Resources

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

Instance Method Summary collapse

Constructor Details

#initialize(host, insecure, parent) ⇒ Resources

Returns a new instance of Resources.



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# File 'lib/svc.rb', line 670

def initialize(host, insecure, parent)
  begin
    if insecure
      @stub = V1::Resources::Stub.new(host, :this_channel_is_insecure)
    else
      cred = GRPC::Core::ChannelCredentials.new()
      @stub = V1::Resources::Stub.new(host, cred)
    end
  rescue => exception
    raise Plumbing::error_to_porcelain(exception)
  end
  @parent = parent
end

Instance Method Details

#create(resource, deadline: nil) ⇒ Object

Create registers a new Resource.



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# File 'lib/svc.rb', line 685

def create(
  resource,
  deadline: nil
)
  req = V1::ResourceCreateRequest.new()

  req.resource = Plumbing::resource_to_plumbing(resource)
  tries = 0
  plumbing_response = nil
  loop do
    begin
      plumbing_response = @stub.create(req, metadata: @parent.get_metadata("Resources.Create", req), deadline: deadline)
    rescue => exception
      if (@parent.shouldRetry(tries, exception))
        tries + +@parent.jitterSleep(tries)
        next
      end
      raise Plumbing::error_to_porcelain(exception)
    end
    break
  end

  resp = ResourceCreateResponse.new()
  resp.meta = Plumbing::create_response_metadata_to_porcelain(plumbing_response.meta)
  resp.resource = Plumbing::resource_to_porcelain(plumbing_response.resource)
  resp.rate_limit = Plumbing::rate_limit_metadata_to_porcelain(plumbing_response.rate_limit)
  resp
end

#delete(id, deadline: nil) ⇒ Object

Delete removes a Resource by ID.



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# File 'lib/svc.rb', line 775

def delete(
  id,
  deadline: nil
)
  req = V1::ResourceDeleteRequest.new()

  req.id = id
  tries = 0
  plumbing_response = nil
  loop do
    begin
      plumbing_response = @stub.delete(req, metadata: @parent.get_metadata("Resources.Delete", req), deadline: deadline)
    rescue => exception
      if (@parent.shouldRetry(tries, exception))
        tries + +@parent.jitterSleep(tries)
        next
      end
      raise Plumbing::error_to_porcelain(exception)
    end
    break
  end

  resp = ResourceDeleteResponse.new()
  resp.meta = Plumbing::delete_response_metadata_to_porcelain(plumbing_response.meta)
  resp.rate_limit = Plumbing::rate_limit_metadata_to_porcelain(plumbing_response.rate_limit)
  resp
end

#get(id, deadline: nil) ⇒ Object

Get reads one Resource by ID.



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# File 'lib/svc.rb', line 715

def get(
  id,
  deadline: nil
)
  req = V1::ResourceGetRequest.new()

  req.id = id
  tries = 0
  plumbing_response = nil
  loop do
    begin
      plumbing_response = @stub.get(req, metadata: @parent.get_metadata("Resources.Get", req), deadline: deadline)
    rescue => exception
      if (@parent.shouldRetry(tries, exception))
        tries + +@parent.jitterSleep(tries)
        next
      end
      raise Plumbing::error_to_porcelain(exception)
    end
    break
  end

  resp = ResourceGetResponse.new()
  resp.meta = Plumbing::get_response_metadata_to_porcelain(plumbing_response.meta)
  resp.resource = Plumbing::resource_to_porcelain(plumbing_response.resource)
  resp.rate_limit = Plumbing::rate_limit_metadata_to_porcelain(plumbing_response.rate_limit)
  resp
end

#list(filter, *args, deadline: nil) ⇒ Object

List gets a list of Resources matching a given set of criteria.



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# File 'lib/svc.rb', line 804

def list(
  filter,
  *args,
  deadline: nil
)
  req = V1::ResourceListRequest.new()
  req.meta = V1::ListRequestMetadata.new()
  page_size_option = @parent._test_options["PageSize"]
  if page_size_option.is_a? Integer
    req.meta.limit = page_size_option
  end

  req.filter = Plumbing::quote_filter_args(filter, *args)
  resp = Enumerator::Generator.new { |g|
    tries = 0
    loop do
      begin
        plumbing_response = @stub.list(req, metadata: @parent.get_metadata("Resources.List", req), deadline: deadline)
      rescue => exception
        if (@parent.shouldRetry(tries, exception))
          tries + +@parent.jitterSleep(tries)
          next
        end
        raise Plumbing::error_to_porcelain(exception)
      end
      tries = 0
      plumbing_response.resources.each do |plumbing_item|
        g.yield Plumbing::resource_to_porcelain(plumbing_item)
      end
      break if plumbing_response.meta.next_cursor == ""
      req.meta.cursor = plumbing_response.meta.next_cursor
    end
  }
  resp
end

#update(resource, deadline: nil) ⇒ Object

Update patches a Resource by ID.



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# File 'lib/svc.rb', line 745

def update(
  resource,
  deadline: nil
)
  req = V1::ResourceUpdateRequest.new()

  req.resource = Plumbing::resource_to_plumbing(resource)
  tries = 0
  plumbing_response = nil
  loop do
    begin
      plumbing_response = @stub.update(req, metadata: @parent.get_metadata("Resources.Update", req), deadline: deadline)
    rescue => exception
      if (@parent.shouldRetry(tries, exception))
        tries + +@parent.jitterSleep(tries)
        next
      end
      raise Plumbing::error_to_porcelain(exception)
    end
    break
  end

  resp = ResourceUpdateResponse.new()
  resp.meta = Plumbing::update_response_metadata_to_porcelain(plumbing_response.meta)
  resp.resource = Plumbing::resource_to_porcelain(plumbing_response.resource)
  resp.rate_limit = Plumbing::rate_limit_metadata_to_porcelain(plumbing_response.rate_limit)
  resp
end