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c1ea63bdc1
Conversely, if a user is deactivated the reviewable should automatically be rejected. Before this fix, if a user was not active they'd still show in the review queue but without an "Approve" button which was confusing.
109 lines
2.7 KiB
Ruby
109 lines
2.7 KiB
Ruby
class EmailToken < ActiveRecord::Base
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belongs_to :user
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validates :token, :user_id, :email, presence: true
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before_validation(on: :create) do
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self.token = EmailToken.generate_token
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self.email = self.email.downcase if self.email
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end
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after_create do
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# Expire the previous tokens
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EmailToken.where(user_id: self.user_id)
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.where("id != ?", self.id)
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.update_all(expired: true)
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end
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def self.token_length
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16
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end
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def self.valid_after
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SiteSetting.email_token_valid_hours.hours.ago
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end
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def self.unconfirmed
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where(confirmed: false)
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end
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def self.active
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where(expired: false).where('created_at > ?', valid_after)
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end
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def self.generate_token
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SecureRandom.hex(EmailToken.token_length)
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end
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def self.valid_token_format?(token)
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token.present? && token =~ /\h{#{token.length / 2}}/i
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end
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def self.atomic_confirm(token)
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failure = { success: false }
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return failure unless valid_token_format?(token)
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email_token = confirmable(token)
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return failure if email_token.blank?
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user = email_token.user
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failure[:user] = user
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row_count = EmailToken.where(confirmed: false, id: email_token.id, expired: false).update_all 'confirmed = true'
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if row_count == 1
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{ success: true, user: user, email_token: email_token }
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else
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failure
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end
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end
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def self.confirm(token)
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User.transaction do
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result = atomic_confirm(token)
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user = result[:user]
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if result[:success]
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# If we are activating the user, send the welcome message
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user.send_welcome_message = !user.active?
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user.email = result[:email_token].email
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user.save!
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user.activate
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user.set_automatic_groups
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end
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if user
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return User.find_by_email(user.email) if Invite.redeem_from_email(user.email).present?
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user
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end
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end
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rescue ActiveRecord::RecordInvalid
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# If the user's email is already taken, just return nil (failure)
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end
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def self.confirmable(token)
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EmailToken.where(token: token)
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.where(expired: false, confirmed: false)
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.where("created_at >= ?", EmailToken.valid_after)
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.includes(:user)
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.first
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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: email_tokens
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#
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# id :integer not null, primary key
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# user_id :integer not null
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# email :string not null
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# token :string not null
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# confirmed :boolean default(FALSE), not null
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# expired :boolean default(FALSE), not null
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# created_at :datetime not null
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# updated_at :datetime not null
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#
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# Indexes
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#
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# index_email_tokens_on_token (token) UNIQUE
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# index_email_tokens_on_user_id (user_id)
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#
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