73 lines
1.5 KiB
Ruby
73 lines
1.5 KiB
Ruby
require 'digest/md5'
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class Key < ActiveRecord::Base
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belongs_to :user
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belongs_to :project
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attr_protected :user_id
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validates :title,
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presence: true,
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length: { within: 0..255 }
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validates :key,
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presence: true,
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format: { :with => /ssh-.{3} / },
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length: { within: 0..5000 }
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before_save :set_identifier
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before_validation :strip_white_space
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delegate :name, :email, to: :user, prefix: true
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validate :unique_key
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def strip_white_space
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self.key = self.key.strip unless self.key.blank?
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end
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def unique_key
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query = Key.where(key: key)
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query = query.where('(project_id IS NULL OR project_id = ?)', project_id) if project_id
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if (query.count > 0)
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errors.add :key, 'already exist.'
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end
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end
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def set_identifier
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if is_deploy_key
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self.identifier = "deploy_" + Digest::MD5.hexdigest(key)
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else
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self.identifier = "#{user.identifier}_#{Time.now.to_i}"
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end
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end
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def is_deploy_key
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true if project_id
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end
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# projects that has this key
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def projects
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if is_deploy_key
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[project]
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else
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user.projects
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end
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end
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def last_deploy?
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Key.where(identifier: identifier).count == 0
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end
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end
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# == Schema Information
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#
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# Table name: keys
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#
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# id :integer(4) not null, primary key
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# user_id :integer(4)
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# created_at :datetime not null
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# updated_at :datetime not null
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# key :text
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# title :string(255)
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# identifier :string(255)
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# project_id :integer(4)
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#
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