#
# Indexes
#
-# users_auth_idx (auth_provider,auth_uid) UNIQUE
-# users_display_name_idx (display_name) UNIQUE
-# users_display_name_lower_idx (lower((display_name)::text))
-# users_email_idx (email) UNIQUE
-# users_email_lower_idx (lower((email)::text))
-# users_home_idx (home_tile)
+# users_auth_idx (auth_provider,auth_uid) UNIQUE
+# users_display_name_canonical_idx (lower(NORMALIZE(display_name, NFKC)))
+# users_display_name_idx (display_name) UNIQUE
+# users_email_idx (email) UNIQUE
+# users_email_lower_idx (lower((email)::text))
+# users_home_idx (home_tile)
#
class User < ApplicationRecord
has_many :muted_messages, -> { where(:to_user_visible => true, :muted => true).order(:sent_on => :desc).preload(:sender, :recipient) }, :class_name => "Message", :foreign_key => :to_user_id
has_many :friendships, -> { joins(:befriendee).where(:users => { :status => %w[active confirmed] }) }
has_many :friends, :through => :friendships, :source => :befriendee
- has_many :tokens, :class_name => "UserToken", :dependent => :destroy
has_many :preferences, :class_name => "UserPreference"
has_many :changesets, -> { order(:created_at => :desc) }, :inverse_of => :user
has_many :changeset_comments, :foreign_key => :author_id, :inverse_of => :author
validates :display_name, :presence => true, :length => 3..255,
:exclusion => %w[new terms save confirm confirm-email go_public reset-password forgot-password suspended]
validates :display_name, :if => proc { |u| u.display_name_changed? },
- :uniqueness => { :case_sensitive => false }
+ :normalized_uniqueness => { :case_sensitive => false }
validates :display_name, :if => proc { |u| u.display_name_changed? },
:characters => { :url_safe => true },
- :whitespace => { :leading => false, :trailing => false }
- validate :display_name_cannot_be_user_id_with_other_id
- validates :email, :presence => true, :confirmation => true, :characters => true
+ :whitespace => { :leading => false, :trailing => false },
+ :width => { :minimum => 3 }
+ validate :display_name_cannot_be_user_id_with_other_id, :if => proc { |u| u.display_name_changed? }
+ validates :email, :presence => true, :characters => true
validates :email, :if => proc { |u| u.email_changed? },
:uniqueness => { :case_sensitive => false }
validates :email, :if => proc { |u| u.email_changed? },
alias_attribute :created_at, :creation_time
- after_initialize :encrypt_password
before_save :encrypt_password
before_save :update_tile
after_save :spam_check
+ generates_token_for :new_user, :expires_in => 1.week do
+ fingerprint
+ end
+
+ generates_token_for :new_email, :expires_in => 1.week do
+ fingerprint
+ end
+
+ generates_token_for :password_reset, :expires_in => 1.week do
+ fingerprint
+ end
+
def display_name_cannot_be_user_id_with_other_id
- display_name_changed? && display_name&.match(/^user_(\d+)$/i) do |m|
+ display_name&.match(/^user_(\d+)$/i) do |m|
errors.add :display_name, I18n.t("activerecord.errors.messages.display_name_is_user_n") unless m[1].to_i == id
end
end
user = find_by("email = ? OR display_name = ?", options[:username].strip, options[:username])
if user.nil?
- users = where("LOWER(email) = LOWER(?) OR LOWER(display_name) = LOWER(?)", options[:username].strip, options[:username])
+ users = where("LOWER(email) = LOWER(?) OR LOWER(NORMALIZE(display_name, NFKC)) = LOWER(NORMALIZE(?, NFKC))", options[:username].strip, options[:username])
user = users.first if users.count == 1
end
else
user = nil
end
- elsif options[:token]
- token = UserToken.find_by(:token => options[:token])
- user = token.user if token
end
if user &&
user = nil
end
- token.update(:expiry => 1.week.from_now) if token && user
-
user
end
diary_comment_score = diary_comments.visible.inject(0) { |acc, elem| acc + elem.body.spam_score }
score = description.spam_score / 4.0
- score += diary_entries.where("created_at > ?", 1.day.ago).count * 10
- score += diary_entry_score / diary_entries.length unless diary_entries.empty?
- score += diary_comment_score / diary_comments.length unless diary_comments.empty?
+ score += diary_entries.visible.where("created_at > ?", 1.day.ago).count * 10
+ score += diary_entry_score / diary_entries.visible.length unless diary_entries.visible.empty?
+ score += diary_comment_score / diary_comments.visible.length unless diary_comments.visible.empty?
score -= changeset_score
score -= trace_score
def max_messages_per_hour
account_age_in_seconds = Time.now.utc - created_at
account_age_in_hours = account_age_in_seconds / 3600
- recent_messages = messages.where("sent_on >= ?", Time.now.utc - 3600).count
+ recent_messages = messages.where(:sent_on => Time.now.utc - 3600..).count
max_messages = account_age_in_hours.ceil + recent_messages - (active_reports * 10)
max_messages.clamp(0, Settings.max_messages_per_hour)
end
def max_friends_per_hour
account_age_in_seconds = Time.now.utc - created_at
account_age_in_hours = account_age_in_seconds / 3600
- recent_friends = Friendship.where(:befriendee => self).where("created_at >= ?", Time.now.utc - 3600).count
+ recent_friends = Friendship.where(:befriendee => self).where(:created_at => Time.now.utc - 3600..).count
max_friends = account_age_in_hours.ceil + recent_friends - (active_reports * 10)
max_friends.clamp(0, Settings.max_friends_per_hour)
end
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