# home_lat :float
# home_lon :float
# home_zoom :integer default(3)
-# nearby :integer default(50)
# pass_salt :string
# email_valid :boolean default(FALSE), not null
# new_email :string
#
# 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
require "digest"
- require "xml/libxml"
+ include AASM
has_many :traces, -> { where(:visible => true) }
- has_many :diary_entries, -> { order(:created_at => :desc) }
- has_many :diary_comments, -> { order(:created_at => :desc) }
+ has_many :diary_entries, -> { order(:created_at => :desc) }, :inverse_of => :user
+ has_many :diary_comments, -> { order(:created_at => :desc) }, :inverse_of => :user
has_many :diary_entry_subscriptions, :class_name => "DiaryEntrySubscription"
has_many :diary_subscriptions, :through => :diary_entry_subscriptions, :source => :diary_entry
- has_many :messages, -> { where(:to_user_visible => true).order(:sent_on => :desc).preload(:sender, :recipient) }, :foreign_key => :to_user_id
- has_many :new_messages, -> { where(:to_user_visible => true, :message_read => false).order(:sent_on => :desc) }, :class_name => "Message", :foreign_key => :to_user_id
+ has_many :messages, -> { where(:to_user_visible => true, :muted => false).order(:sent_on => :desc).preload(:sender, :recipient) }, :foreign_key => :to_user_id
+ has_many :new_messages, -> { where(:to_user_visible => true, :muted => false, :message_read => false).order(:sent_on => :desc) }, :class_name => "Message", :foreign_key => :to_user_id
has_many :sent_messages, -> { where(:from_user_visible => true).order(:sent_on => :desc).preload(:sender, :recipient) }, :class_name => "Message", :foreign_key => :from_user_id
+ 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) }
- has_many :changeset_comments, :foreign_key => :author_id
+ has_many :changesets, -> { order(:created_at => :desc) }, :inverse_of => :user
+ has_many :changeset_comments, :foreign_key => :author_id, :inverse_of => :author
has_and_belongs_to_many :changeset_subscriptions, :class_name => "Changeset", :join_table => "changesets_subscribers", :foreign_key => "subscriber_id"
- has_many :note_comments, :foreign_key => :author_id
+ has_many :note_comments, :foreign_key => :author_id, :inverse_of => :author
has_many :notes, :through => :note_comments
has_many :client_applications
- has_many :oauth_tokens, -> { order(:authorized_at => :desc).preload(:client_application) }, :class_name => "OauthToken"
+ has_many :oauth_tokens, -> { order(:authorized_at => :desc).preload(:client_application) }, :class_name => "OauthToken", :inverse_of => :user
- has_many :oauth2_applications, :class_name => Doorkeeper.config.application_model.name, :foreign_key => :owner_id
+ has_many :oauth2_applications, :class_name => Doorkeeper.config.application_model.name, :as => :owner
has_many :access_grants, :class_name => Doorkeeper.config.access_grant_model.name, :foreign_key => :resource_owner_id
has_many :access_tokens, :class_name => Doorkeeper.config.access_token_model.name, :foreign_key => :resource_owner_id
has_many :blocks, :class_name => "UserBlock"
- has_many :blocks_created, :class_name => "UserBlock", :foreign_key => :creator_id
- has_many :blocks_revoked, :class_name => "UserBlock", :foreign_key => :revoker_id
+ has_many :blocks_created, :class_name => "UserBlock", :foreign_key => :creator_id, :inverse_of => :creator
+ has_many :blocks_revoked, :class_name => "UserBlock", :foreign_key => :revoker_id, :inverse_of => :revoker
+
+ has_many :mutes, -> { order(:created_at => :desc) }, :class_name => "UserMute", :foreign_key => :owner_id, :inverse_of => :owner
+ has_many :muted_users, :through => :mutes, :source => :subject
has_many :roles, :class_name => "UserRole"
- has_many :issues, :class_name => "Issue", :foreign_key => :reported_user_id
+ has_many :issues, :class_name => "Issue", :foreign_key => :reported_user_id, :inverse_of => :reported_user
has_many :issue_comments
has_many :reports
scope :active, -> { where(:status => %w[active confirmed]) }
scope :identifiable, -> { where(:data_public => true) }
- has_one_attached :avatar
+ has_one_attached :avatar, :service => Settings.avatar_storage
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 }
- 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? },
validates_email_format_of :email, :if => proc { |u| u.email_changed? }
validates_email_format_of :new_email, :allow_blank => true, :if => proc { |u| u.new_email_changed? }
- after_initialize :set_defaults
+ alias_attribute :created_at, :creation_time
+
before_save :encrypt_password
before_save :update_tile
after_save :spam_check
- after_save :reset_preferred_languages
+
+ 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&.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
def to_param
display_name
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
+ aasm :column => :status, :no_direct_assignment => true do
+ state :pending, :initial => true
+ state :active
+ state :confirmed
+ state :suspended
+ state :deleted
+
+ # A normal account is active
+ event :activate do
+ transitions :from => :pending, :to => :active
+ end
+
+ # Used in test suite, not something that we would normally need to do.
+ if Rails.env.test?
+ event :deactivate do
+ transitions :from => :active, :to => :pending
+ end
+ end
+
+ # To confirm an account is used to override the spam scoring
+ event :confirm do
+ transitions :from => [:pending, :active, :suspended], :to => :confirmed
+ end
+
+ # To unconfirm an account is to make it subject to future spam scoring again
+ event :unconfirm do
+ transitions :from => :confirmed, :to => :active
+ end
+
+ # Accounts can be automatically suspended by spam_check
+ event :suspend do
+ transitions :from => [:pending, :active], :to => :suspended
+ end
+
+ # Unsuspending an account moves it back to active without overriding the spam scoring
+ event :unsuspend do
+ transitions :from => :suspended, :to => :active
+ end
+
+ # Mark the account as deleted but keep all data intact
+ event :hide do
+ transitions :from => [:pending, :active, :confirmed, :suspended], :to => :deleted
+ end
+
+ event :unhide do
+ transitions :from => [:deleted], :to => :active
+ end
+
+ # Mark the account as deleted and remove personal data
+ event :soft_destroy do
+ before do
+ revoke_authentication_tokens
+ remove_personal_data
+ end
+
+ transitions :from => [:pending, :active, :confirmed, :suspended], :to => :deleted
+ end
+ end
+
def description
RichText.new(self[:description_format], self[:description])
end
@preferred_languages ||= Locale.list(languages)
end
- def reset_preferred_languages
- @preferred_languages = nil
+ def home_location?
+ home_lat && home_lon
end
def nearby(radius = Settings.nearby_radius, num = Settings.nearby_users)
- if home_lon && home_lat
+ if home_location?
gc = OSM::GreatCircle.new(home_lat, home_lon)
sql_for_area = QuadTile.sql_for_area(gc.bounds(radius), "home_")
sql_for_distance = gc.sql_for_distance("home_lat", "home_lon")
OSM::GreatCircle.new(home_lat, home_lon).distance(nearby_user.home_lat, nearby_user.home_lon)
end
- def is_friends_with?(new_friend)
+ def friends_with?(new_friend)
friendships.exists?(:befriendee => new_friend)
end
##
# returns true if the user has the moderator role, false otherwise
def moderator?
- has_role? "moderator"
+ role? "moderator"
end
##
# returns true if the user has the administrator role, false otherwise
def administrator?
- has_role? "administrator"
+ role? "administrator"
+ end
+
+ ##
+ # returns true if the user has the importer role, false otherwise
+ def importer?
+ role? "importer"
end
##
# returns true if the user has the requested role
- def has_role?(role)
+ def role?(role)
roles.any? { |r| r.role == role }
end
end
##
- # delete a user - leave the account but purge most personal data
- def delete
+ # revoke any authentication tokens
+ def revoke_authentication_tokens
+ oauth_tokens.authorized.each(&:invalidate!)
+ access_tokens.not_expired.each(&:revoke)
+ end
+
+ ##
+ # remove personal data - leave the account but purge most personal data
+ def remove_personal_data
avatar.purge_later
self.display_name = "user_#{id}"
self.new_email = nil
self.auth_provider = nil
self.auth_uid = nil
- self.status = "deleted"
save
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
##
# perform a spam check on a user
def spam_check
- update(:status => "suspended") if status == "active" && spam_score > Settings.spam_threshold
+ suspend! if may_suspend? && spam_score > Settings.spam_threshold
end
##
- # return an oauth access token for a specified application
+ # return an oauth 1 access token for a specified application
def access_token(application_key)
ClientApplication.find_by(:key => application_key).access_token_for_user(self)
end
+ ##
+ # return an oauth 2 access token for a specified application
+ def oauth_token(application_id)
+ application = Doorkeeper.config.application_model.find_by(:uid => application_id)
+
+ Doorkeeper.config.access_token_model.find_or_create_for(
+ :application => application,
+ :resource_owner => self,
+ :scopes => application.scopes
+ )
+ end
+
def fingerprint
digest = Digest::SHA256.new
digest.update(email)
digest.hexdigest
end
+ def active_reports
+ issues
+ .with_status(:open)
+ .joins(:reports)
+ .where("reports.updated_at >= COALESCE(issues.resolved_at, '1970-01-01')")
+ .count
+ end
+
def max_messages_per_hour
- account_age_in_seconds = Time.now.utc - creation_time
+ 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
- active_reports = issues.with_status(:open).sum(:reports_count)
- max_messages = account_age_in_hours.ceil + recent_messages - active_reports * 10
+ 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 - creation_time
+ 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
- active_reports = issues.with_status(:open).sum(:reports_count)
- max_friends = account_age_in_hours.ceil + recent_friends - active_reports * 10
+ max_friends = account_age_in_hours.ceil + recent_friends - (active_reports * 10)
max_friends.clamp(0, Settings.max_friends_per_hour)
end
- private
+ def max_changeset_comments_per_hour
+ if moderator?
+ Settings.moderator_changeset_comments_per_hour
+ else
+ previous_comments = changeset_comments.limit(200).count
+ max_comments = previous_comments / 200.0 * Settings.max_changeset_comments_per_hour
+ max_comments = max_comments.floor.clamp(Settings.initial_changeset_comments_per_hour, Settings.max_changeset_comments_per_hour)
+ max_comments /= 2**active_reports
+ max_comments.floor.clamp(Settings.min_changeset_comments_per_hour, Settings.max_changeset_comments_per_hour)
+ end
+ end
+
+ def deletion_allowed_at
+ unless Settings.user_account_deletion_delay.nil?
+ last_changeset = changesets.reorder(:closed_at => :desc).first
+ return last_changeset.closed_at.utc + Settings.user_account_deletion_delay.hours if last_changeset
+ end
+ creation_time.utc
+ end
- def set_defaults
- self.creation_time = Time.now.getutc unless attribute_present?(:creation_time)
+ def deletion_allowed?
+ deletion_allowed_at <= Time.now.utc
end
+ private
+
def encrypt_password
if pass_crypt_confirmation
self.pass_crypt, self.pass_salt = PasswordHash.create(pass_crypt)
end
def update_tile
- self.home_tile = QuadTile.tile_for_point(home_lat, home_lon) if home_lat && home_lon
+ self.home_tile = QuadTile.tile_for_point(home_lat, home_lon) if home_location?
end
end
projects / rails.git / blobdiff