-class User < ActiveRecord::Base
- require "xml/libxml"
+# == Schema Information
+#
+# Table name: users
+#
+# email :string not null
+# id :bigint(8) not null, primary key
+# pass_crypt :string not null
+# creation_time :datetime not null
+# display_name :string default(""), not null
+# data_public :boolean default(FALSE), not null
+# description :text default(""), not null
+# 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
+# creation_ip :string
+# languages :string
+# status :enum default("pending"), not null
+# terms_agreed :datetime
+# consider_pd :boolean default(FALSE), not null
+# auth_uid :string
+# preferred_editor :string
+# terms_seen :boolean default(FALSE), not null
+# description_format :enum default("markdown"), not null
+# changesets_count :integer default(0), not null
+# traces_count :integer default(0), not null
+# diary_entries_count :integer default(0), not null
+# image_use_gravatar :boolean default(FALSE), not null
+# auth_provider :string
+# home_tile :bigint(8)
+# tou_agreed :datetime
+#
+# 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)
+#
+
+class User < ApplicationRecord
+ require "digest"
+ include AASM
has_many :traces, -> { where(:visible => true) }
has_many :diary_entries, -> { order(:created_at => :desc) }
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 :sent_messages, -> { where(:from_user_visible => true).order(:sent_on => :desc).preload(:sender, :recipient) }, :class_name => "Message", :foreign_key => :from_user_id
- has_many :friends, -> { joins(:befriendee).where(:users => { :status => %w[active confirmed] }) }
- has_many :friend_users, :through => :friends, :source => :befriendee
- has_many :tokens, :class_name => "UserToken"
+ 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 :client_applications
has_many :oauth_tokens, -> { order(:authorized_at => :desc).preload(:client_application) }, :class_name => "OauthToken"
+ 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 :roles, :class_name => "UserRole"
has_many :issues, :class_name => "Issue", :foreign_key => :reported_user_id
- has_one :issue, :class_name => "Issue", :foreign_key => :updated_by
has_many :issue_comments
has_many :reports
scope :active, -> { where(:status => %w[active confirmed]) }
scope :identifiable, -> { where(:data_public => true) }
- has_attached_file :image,
- :default_url => "/assets/:class/:attachment/:style.png",
- :styles => { :large => "100x100>", :small => "50x50>" }
+ has_one_attached :avatar, :service => Settings.avatar_storage
- validates :display_name, :presence => true, :allow_nil => true, :length => 3..255,
+ 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 }
validates :display_name, :if => proc { |u| u.display_name_changed? },
- :format => { :with => %r{\A[^\x00-\x1f\x7f\ufffe\uffff/;.,?%#]*\z} }
- validates :display_name, :if => proc { |u| u.display_name_changed? },
- :format => { :with => /\A\S/, :message => "has leading whitespace" }
- validates :display_name, :if => proc { |u| u.display_name_changed? },
- :format => { :with => /\S\z/, :message => "has trailing whitespace" }
- validates :email, :presence => true, :confirmation => true
+ :characters => { :url_safe => true },
+ :whitespace => { :leading => false, :trailing => false }
+ validates :email, :presence => true, :confirmation => true, :characters => true
validates :email, :if => proc { |u| u.email_changed? },
:uniqueness => { :case_sensitive => false }
+ validates :email, :if => proc { |u| u.email_changed? },
+ :whitespace => { :leading => false, :trailing => false }
validates :pass_crypt, :confirmation => true, :length => 8..255
- validates :home_lat, :home_lon, :allow_nil => true, :numericality => true
+ validates :home_lat, :allow_nil => true, :numericality => true, :inclusion => { :in => -90..90 }
+ validates :home_lon, :allow_nil => true, :numericality => true, :inclusion => { :in => -180..180 }
validates :home_zoom, :allow_nil => true, :numericality => { :only_integer => true }
validates :preferred_editor, :inclusion => Editors::ALL_EDITORS, :allow_nil => true
- validates :image, :attachment_content_type => { :content_type => %r{\Aimage/.*\Z} }
validates :auth_uid, :unless => proc { |u| u.auth_provider.nil? },
:uniqueness => { :scope => :auth_provider }
+ validates :avatar, :if => proc { |u| u.attachment_changes["avatar"] },
+ :image => true
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
+ def to_param
+ display_name
+ end
+
def self.authenticate(options)
if options[:username] && options[:password]
- user = find_by("email = ? OR display_name = ?", options[:username], options[:username])
+ 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], options[:username])
+ users = where("LOWER(email) = LOWER(?) OR LOWER(display_name) = LOWER(?)", options[:username].strip, options[:username])
user = users.first if users.count == 1
end
user
end
- def to_xml
- doc = OSM::API.new.get_xml_doc
- doc.root << to_xml_node
- doc
- 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
- def to_xml_node
- el1 = XML::Node.new "user"
- el1["display_name"] = display_name.to_s
- el1["account_created"] = creation_time.xmlschema
- if home_lat && home_lon
- home = XML::Node.new "home"
- home["lat"] = home_lat.to_s
- home["lon"] = home_lon.to_s
- home["zoom"] = home_zoom.to_s
- el1 << home
+ # 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
+ remove_personal_data
+ end
+
+ transitions :from => [:pending, :active, :confirmed, :suspended], :to => :deleted
end
- el1
end
def description
end
def preferred_languages
- @locales ||= Locale.list(languages)
+ @preferred_languages ||= Locale.list(languages)
end
- def nearby(radius = NEARBY_RADIUS, num = NEARBY_USERS)
+ def nearby(radius = Settings.nearby_radius, num = Settings.nearby_users)
if home_lon && home_lat
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")
- nearby = User.where("id != ? AND status IN (\'active\', \'confirmed\') AND data_public = ? AND #{sql_for_distance} <= ?", id, true, radius).order(sql_for_distance).limit(num)
+ nearby = User.active.identifiable
+ .where.not(:id => id)
+ .where(sql_for_area)
+ .where("#{sql_for_distance} <= ?", radius)
+ .order(Arel.sql(sql_for_distance))
+ .limit(num)
else
nearby = []
end
end
def is_friends_with?(new_friend)
- friends.where(:friend_user_id => new_friend.id).exists?
+ friendships.exists?(:befriendee => new_friend)
end
##
end
##
- # delete a user - leave the account but purge most personal data
- def delete
+ # remove personal data - leave the account but purge most personal data
+ def remove_personal_data
+ avatar.purge_later
+
self.display_name = "user_#{id}"
self.description = ""
self.home_lat = nil
self.home_lon = nil
- self.image = nil
self.email_valid = false
self.new_email = nil
self.auth_provider = nil
self.auth_uid = nil
- self.status = "deleted"
+
save
end
def spam_score
changeset_score = changesets.size * 50
trace_score = traces.size * 50
- diary_entry_score = diary_entries.inject(0) { |acc, elem| acc + elem.body.spam_score }
- diary_comment_score = diary_comments.inject(0) { |acc, elem| acc + elem.body.spam_score }
+ diary_entry_score = diary_entries.visible.inject(0) { |acc, elem| acc + elem.body.spam_score }
+ 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
##
# perform a spam check on a user
def spam_check
- if status == "active" && spam_score > SPAM_THRESHOLD
- update(:status => "suspended")
- end
+ 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
- private
+ ##
+ # 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.update(pass_crypt)
+ digest.hexdigest
+ end
+
+ 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
+ active_reports = issues.with_status(:open).sum(:reports_count)
+ max_messages = account_age_in_hours.ceil + recent_messages - active_reports * 10
+ max_messages.clamp(0, Settings.max_messages_per_hour)
+ end
- def set_defaults
- self.creation_time = Time.now.getutc unless attribute_present?(:creation_time)
+ 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
+ active_reports = issues.with_status(:open).sum(:reports_count)
+ max_friends = account_age_in_hours.ceil + recent_friends - active_reports * 10
+ max_friends.clamp(0, Settings.max_friends_per_hour)
end
+ private
+
def encrypt_password
if pass_crypt_confirmation
self.pass_crypt, self.pass_salt = PasswordHash.create(pass_crypt)
self.pass_crypt_confirmation = nil
end
end
+
+ def update_tile
+ self.home_tile = QuadTile.tile_for_point(home_lat, home_lon) if home_lat && home_lon
+ end
end
projects / rails.git / blobdiff