Class: Ci::DeleteObjectsService

Inherits:
Object
  • Object
show all
Defined in:
app/services/ci/delete_objects_service.rb

Constant Summary collapse

TransactionInProgressError = 
Class.new(StandardError)
TRANSACTION_MESSAGE = 
"can't perform network calls inside a database transaction"
BATCH_SIZE = 
100
RETRY_IN = 
10.minutes
ACCEPTABLE_DELAY = 
12.hours

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(batch_size: BATCH_SIZE) ⇒ DeleteObjectsService

Returns a new instance of DeleteObjectsService.



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# File 'app/services/ci/delete_objects_service.rb', line 13

def initialize(batch_size: BATCH_SIZE)
  @batch_size = batch_size
end

Instance Attribute Details

#batch_size ⇒ Object (readonly)

Returns the value of attribute batch_size.



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# File 'app/services/ci/delete_objects_service.rb', line 11

def batch_size
  @batch_size
end

Instance Method Details

#execute ⇒ Object 



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# File 'app/services/ci/delete_objects_service.rb', line 17

def execute
  objects = load_next_batch

  destroy_everything(objects)
end

#remaining_batches_count(max_batch_count:) ⇒ Object 



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# File 'app/services/ci/delete_objects_service.rb', line 23

def remaining_batches_count(max_batch_count:)
  Ci::DeletedObject
    .ready_for_destruction(max_batch_count * batch_size)
    .size
    .fdiv(batch_size)
    .ceil
end