Class: MailDude::Stores::DatabaseStore

Inherits:
Base
  • Object
show all
Defined in:
lib/mail_dude/stores/database_store.rb

Constant Summary

Constants inherited from Base

Base::ID_PATTERN

Instance Method Summary collapse

Instance Method Details

#clear ⇒ Object 



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# File 'lib/mail_dude/stores/database_store.rb', line 40

def clear
  ensure_table!
  StoredEmail.delete_all
end

#delete(id) ⇒ Object 



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# File 'lib/mail_dude/stores/database_store.rb', line 30

def delete(id)
  ensure_table!
  valid_id = validate_id!(id)
  row = StoredEmail.find_by(uid: valid_id)
  return false unless row

  row.destroy!
  true
end

#find(id) ⇒ Object

Raises:



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# File 'lib/mail_dude/stores/database_store.rb', line 21

def find(id)
  ensure_table!
  valid_id = validate_id!(id)
  row = StoredEmail.find_by(uid: valid_id)
  raise MessageNotFoundError, 'Message not found' unless row

  record_from_row(row, raw: true)
end

#list(page: 1, per_page: MailDude.configuration.default_per_page, query: nil) ⇒ Object 



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# File 'lib/mail_dude/stores/database_store.rb', line 15

def list(page: 1, per_page: MailDude.configuration.default_per_page, query: nil)
  ensure_table!
  records = StoredEmail.order(captured_at: :desc).map { |row| record_from_row(row, raw: false) }
  page_for(records, page: page, per_page: per_page, query: query)
end

#prune(max_messages: MailDude.configuration.max_messages, retention_period: MailDude.configuration.retention_period) ⇒ Object 



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# File 'lib/mail_dude/stores/database_store.rb', line 45

def prune(max_messages: MailDude.configuration.max_messages,
          retention_period: MailDude.configuration.retention_period)
  ensure_table!
  ids = prune_ids(list(per_page: StoredEmail.count).records, max_messages: max_messages,
                                                             retention_period: retention_period)
  StoredEmail.where(uid: ids).delete_all
end

#write(mail) ⇒ Object 



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# File 'lib/mail_dude/stores/database_store.rb', line 6

def write(mail)
  ensure_table!
  record = build_record(mail)
  StoredEmail.create!(attributes_for(record))
  record
rescue ActiveRecord::StatementInvalid, ActiveRecord::ActiveRecordError => e
  raise StorageError, "MailDude database storage failed: #{e.message}"
end