Class: SDM::Workflows

Inherits:
Object
  • Object
show all
Extended by:
Gem::Deprecate
Defined in:
lib/svc.rb

Overview

Workflows are the collection of rules that define the resources to which access can be requested, the users that can request that access, and the mechanism for approving those requests which can either be automatic approval or a set of users authorized to approve the requests.

See Workflow.

Instance Method Summary collapse

Constructor Details

#initialize(channel, parent) ⇒ Workflows

Returns a new instance of Workflows.



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# File 'lib/svc.rb', line 8644

def initialize(channel, parent)
  begin
    @stub = V1::Workflows::Stub.new(nil, nil, channel_override: channel)
  rescue => exception
    raise Plumbing::convert_error_to_porcelain(exception)
  end
  @parent = parent
end

Instance Method Details

#create(workflow, deadline: nil) ⇒ Object

Create creates a new workflow and requires a name for the workflow.



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# File 'lib/svc.rb', line 8654

def create(
  workflow,
  deadline: nil
)
  req = V1::WorkflowCreateRequest.new()

  req.workflow = Plumbing::convert_workflow_to_plumbing(workflow)
  # Execute before interceptor hooks
  req = @parent.interceptor.execute_before("Workflows.Create", self, req)
  tries = 0
  plumbing_response = nil
  loop do
    begin
      plumbing_response = @stub.create(req, metadata: @parent.get_metadata("Workflows.Create", req), deadline: deadline)
    rescue => exception
      if (@parent.shouldRetry(tries, exception, deadline))
        tries + +sleep(@parent.exponentialBackoff(tries, deadline))
        next
      end
      raise Plumbing::convert_error_to_porcelain(exception)
    end
    break
  end

  # Execute after interceptor hooks
  plumbing_response = @parent.interceptor.execute_after("Workflows.Create", self, req, plumbing_response)

  resp = WorkflowCreateResponse.new()
  resp.rate_limit = Plumbing::convert_rate_limit_metadata_to_porcelain(plumbing_response.rate_limit)
  resp.workflow = Plumbing::convert_workflow_to_porcelain(plumbing_response.workflow)
  resp
end

#delete(id, deadline: nil) ⇒ Object

Delete deletes an existing workflow.



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# File 'lib/svc.rb', line 8727

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

  req.id = (id)
  # Execute before interceptor hooks
  req = @parent.interceptor.execute_before("Workflows.Delete", self, req)
  tries = 0
  plumbing_response = nil
  loop do
    begin
      plumbing_response = @stub.delete(req, metadata: @parent.get_metadata("Workflows.Delete", req), deadline: deadline)
    rescue => exception
      if (@parent.shouldRetry(tries, exception, deadline))
        tries + +sleep(@parent.exponentialBackoff(tries, deadline))
        next
      end
      raise Plumbing::convert_error_to_porcelain(exception)
    end
    break
  end

  # Execute after interceptor hooks
  plumbing_response = @parent.interceptor.execute_after("Workflows.Delete", self, req, plumbing_response)

  resp = WorkflowDeleteResponse.new()
  resp.id = (plumbing_response.id)
  resp.rate_limit = Plumbing::convert_rate_limit_metadata_to_porcelain(plumbing_response.rate_limit)
  resp
end

#get(id, deadline: nil) ⇒ Object

Get reads one workflow by ID.



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# File 'lib/svc.rb', line 8688

def get(
  id,
  deadline: nil
)
  req = V1::WorkflowGetRequest.new()
  if not @parent.snapshot_time.nil?
    req.meta = V1::GetRequestMetadata.new()
    req.meta.snapshot_at = @parent.snapshot_time
  end

  req.id = (id)
  # Execute before interceptor hooks
  req = @parent.interceptor.execute_before("Workflows.Get", self, req)
  tries = 0
  plumbing_response = nil
  loop do
    begin
      plumbing_response = @stub.get(req, metadata: @parent.get_metadata("Workflows.Get", req), deadline: deadline)
    rescue => exception
      if (@parent.shouldRetry(tries, exception, deadline))
        tries + +sleep(@parent.exponentialBackoff(tries, deadline))
        next
      end
      raise Plumbing::convert_error_to_porcelain(exception)
    end
    break
  end

  # Execute after interceptor hooks
  plumbing_response = @parent.interceptor.execute_after("Workflows.Get", self, req, plumbing_response)

  resp = WorkflowGetResponse.new()
  resp.meta = Plumbing::convert_get_response_metadata_to_porcelain(plumbing_response.meta)
  resp.rate_limit = Plumbing::convert_rate_limit_metadata_to_porcelain(plumbing_response.rate_limit)
  resp.workflow = Plumbing::convert_workflow_to_porcelain(plumbing_response.workflow)
  resp
end

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

Lists existing workflows.



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# File 'lib/svc.rb', line 8795

def list(
  filter,
  *args,
  deadline: nil
)
  req = V1::WorkflowListRequest.new()
  req.meta = V1::ListRequestMetadata.new()
  if not @parent.page_limit.nil?
    req.meta.limit = @parent.page_limit
  end
  if not @parent.snapshot_time.nil?
    req.meta.snapshot_at = @parent.snapshot_time
  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("Workflows.List", req), deadline: deadline)
      rescue => exception
        if (@parent.shouldRetry(tries, exception, deadline))
          tries + +sleep(@parent.exponentialBackoff(tries, deadline))
          next
        end
        raise Plumbing::convert_error_to_porcelain(exception)
      end
      tries = 0
      plumbing_response.workflows.each do |plumbing_item|
        g.yield Plumbing::convert_workflow_to_porcelain(plumbing_item)
      end
      break if plumbing_response.meta.next_cursor == ""
      req.meta.cursor = plumbing_response.meta.next_cursor
    end
  }
  resp
end

#update(workflow, deadline: nil) ⇒ Object

Update updates an existing workflow.



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# File 'lib/svc.rb', line 8761

def update(
  workflow,
  deadline: nil
)
  req = V1::WorkflowUpdateRequest.new()

  req.workflow = Plumbing::convert_workflow_to_plumbing(workflow)
  # Execute before interceptor hooks
  req = @parent.interceptor.execute_before("Workflows.Update", self, req)
  tries = 0
  plumbing_response = nil
  loop do
    begin
      plumbing_response = @stub.update(req, metadata: @parent.get_metadata("Workflows.Update", req), deadline: deadline)
    rescue => exception
      if (@parent.shouldRetry(tries, exception, deadline))
        tries + +sleep(@parent.exponentialBackoff(tries, deadline))
        next
      end
      raise Plumbing::convert_error_to_porcelain(exception)
    end
    break
  end

  # Execute after interceptor hooks
  plumbing_response = @parent.interceptor.execute_after("Workflows.Update", self, req, plumbing_response)

  resp = WorkflowUpdateResponse.new()
  resp.rate_limit = Plumbing::convert_rate_limit_metadata_to_porcelain(plumbing_response.rate_limit)
  resp.workflow = Plumbing::convert_workflow_to_porcelain(plumbing_response.workflow)
  resp
end