Class: Delayed::Backend::ActiveRecord::Job
- Inherits:
-
ActiveRecord::Base
- Object
- ActiveRecord::Base
- Delayed::Backend::ActiveRecord::Job
- Defined in:
- lib/delayed_job_loner/init.rb
Instance Attribute Summary collapse
-
#loner ⇒ Object
Returns the value of attribute loner.
-
#unique_on ⇒ Object
Returns the value of attribute unique_on.
Instance Method Summary collapse
Instance Attribute Details
#loner ⇒ Object
Returns the value of attribute loner.
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# File 'lib/delayed_job_loner/init.rb', line 7 def loner @loner end |
#unique_on ⇒ Object
Returns the value of attribute unique_on.
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# File 'lib/delayed_job_loner/init.rb', line 8 def unique_on @unique_on end |
Instance Method Details
#check_uniqueness ⇒ Object
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# File 'lib/delayed_job_loner/init.rb', line 12 def check_uniqueness if loner || unique_on self.loner_hash = generate_loner_hash self.errors.add(:base, "Job already exists") unless self.class.where(loner_hash: self.loner_hash, locked_by: nil).first.nil? else true end end |
#generate_loner_hash ⇒ Object
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# File 'lib/delayed_job_loner/init.rb', line 21 def generate_loner_hash if unique_on hashable_string = "#{payload_object.method_name}" unique_on.each do |attribute_name| hashable_string += "::#{attribute_name}:#{payload_object.send(attribute_name)}" end else hashable_string = "#{payload_object.method_name}::id:#{payload_object.id}" end Digest::MD5.base64digest(hashable_string) end |