43 lines
1.1 KiB
Ruby
43 lines
1.1 KiB
Ruby
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require 'db/validators/run_list_array'
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class ProperNamedTasksFormatValidator < ActiveModel::Validator
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# should be an array of hashes like:
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# {
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# 'name' => 'restart',
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# 'run_list' => [
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# 'role[restart_service]'
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# ]
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# }
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def validate(record)
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unless record.named_tasks
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record.errors.add :named_tasks, "Tasks should not be nil"
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return
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end
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record.named_tasks.each do |named_task|
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check_name!(named_task, record)
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check_run_list!(named_task, record)
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end
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end
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private
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def check_name!(task, record)
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unless task.key?('name')
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record.errors.add :named_tasks, "One of tasks doesn't have a name"
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end
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end
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def check_run_list!(task, record)
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RunListArrayValidator.validate_list(task['run_list'])
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rescue Devops::Exception::ValidationError => e
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if e.body[:elements]
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wrong_elements = e.body[:elements]
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record.errors.add :named_tasks, "Invalid run list elements: '#{wrong_elements.join(', ')}' for task #{task['name']}."
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else
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record.errors.add :named_tasks, "Task #{task['name']} has invalid run list."
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end
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end
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end
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