mirror of
https://github.com/ditkrg/outboxable.git
synced 2026-01-22 22:06:47 +00:00
66 lines
1.7 KiB
Ruby
66 lines
1.7 KiB
Ruby
class Outbox
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include Mongoid::Document
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include Mongoid::Timestamps
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include SimpleEnum::Mongoid
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attr_writer :allow_publish
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# Fields
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field :status, type: String, default: 'pending'
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field :size, type: String, default: 'single'
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field :exchange, type: String, default: ''
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field :routing_key, type: String, default: ''
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field :attempts, type: Integer, default: 0
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field :last_attempted_at, type: DateTime, default: nil
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field :retry_at, type: DateTime, default: nil
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field :idempotency_key, type: String
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field :payload, type: Hash, default: {}
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field :headers, type: Hash, default: {}
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index({ idempotency_key: 1 }, { unique: true, name: 'idempotency_key_unique_index' })
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before_save :check_publishing
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before_create :set_idempotency_key
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# Callbacks
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before_create :set_last_attempted_at
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after_save :publish, if: :allow_publish
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# Enums
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as_enum :status, { pending: 0, processing: 1, published: 2, failed: 3 }, pluralize_scopes: false, map: :string
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as_enum :size, { single: 0, batch: 1 }, pluralize_scopes: false, map: :string
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# Validations
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validates :payload, :exchange, :routing_key, presence: true
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# Associations
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belongs_to :outboxable, polymorphic: true, optional: true
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def set_last_attempted_at
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self.last_attempted_at = 10.seconds.from_now
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end
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def publish
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Outboxable::Worker.perform_async(idempotency_key)
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update(status: :processing, last_attempted_at: 1.minute.from_now, allow_publish: false)
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end
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def set_idempotency_key
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self.idempotency_key = SecureRandom.uuid if idempotency_key.blank?
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end
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def check_publishing
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self.allow_publish = false if published?
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end
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def allow_publish
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@allow_publish || true
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end
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end
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