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Search account domain in lowercase (#13016)

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* Search account domain in lowercase

* fix rubocop error

* fix spec/models/account_spec.rb
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abcang 2020-02-01 23:42:24 +09:00 • committed by GitHub
parent 37dc12dd53
commit 61a7390b66
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5 changed files with 55 additions and 16 deletions
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3
app/models/account.rb
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@ -70,14 +70,13 @@ class Account < ApplicationRecord
enum protocol: [:ostatus, :activitypub]
validates :username, presence: true
validates_with UniqueUsernameValidator, if: -> { will_save_change_to_username? }
# Remote user validations
validates :username, uniqueness: { scope: :domain, case_sensitive: true }, if: -> { !local? && will_save_change_to_username? }
validates :username, format: { with: /\A#{USERNAME_RE}\z/i }, if: -> { !local? && will_save_change_to_username? }
# Local user validations
validates :username, format: { with: /\A[a-z0-9_]+\z/i }, length: { maximum: 30 }, if: -> { local? && will_save_change_to_username? && actor_type != 'Application' }
validates_with UniqueUsernameValidator, if: -> { local? && will_save_change_to_username? }
validates_with UnreservedUsernameValidator, if: -> { local? && will_save_change_to_username? }
validates :display_name, length: { maximum: 30 }, if: -> { local? && will_save_change_to_display_name? }
validates :note, note_length: { maximum: 500 }, if: -> { local? && will_save_change_to_note? }

8
app/models/concerns/account_finder_concern.rb
View file

@ -48,7 +48,7 @@ module AccountFinderConcern
end
def with_usernames
Account.where.not(username: '')
Account.where.not(Account.arel_table[:username].lower.eq '')
end
def matching_username
@ -56,11 +56,7 @@ module AccountFinderConcern
end
def matching_domain
if domain.nil?
Account.where(domain: nil)
else
Account.where(Account.arel_table[:domain].lower.eq domain.to_s.downcase)
end
Account.where(Account.arel_table[:domain].lower.eq(domain.nil? ? nil : domain.to_s.downcase))
end
end
end

3
app/validators/unique_username_validator.rb
View file

@ -7,8 +7,9 @@ class UniqueUsernameValidator < ActiveModel::Validator
return if account.username.nil?
normalized_username = account.username.downcase
normalized_domain = account.domain&.downcase
scope = Account.where(domain: nil).where('lower(username) = ?', normalized_username)
scope = Account.where(Account.arel_table[:username].lower.eq normalized_username).where(Account.arel_table[:domain].lower.eq normalized_domain)
scope = scope.where.not(id: account.id) if account.persisted?
account.errors.add(:username, :taken) if scope.exists?