X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/ea59d95f4aad7cafe3a0d0b4d5ef533b0662e365..2731e7244ac554c4a17f69347851f8f829cd1caa:/app/models/user.rb diff --git a/app/models/user.rb b/app/models/user.rb index 92fb3287b..cc12adecc 100644 --- a/app/models/user.rb +++ b/app/models/user.rb @@ -44,7 +44,8 @@ # class User < ApplicationRecord - require "xml/libxml" + require "digest" + include AASM has_many :traces, -> { where(:visible => true) } has_many :diary_entries, -> { order(:created_at => :desc) } @@ -56,7 +57,7 @@ class User < ApplicationRecord 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 :friendships, -> { joins(:befriendee).where(:users => { :status => %w[active confirmed] }) } has_many :friends, :through => :friendships, :source => :befriendee - has_many :tokens, :class_name => "UserToken" + 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 @@ -67,6 +68,10 @@ class User < ApplicationRecord 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 @@ -103,15 +108,17 @@ class User < ApplicationRecord validates :preferred_editor, :inclusion => Editors::ALL_EDITORS, :allow_nil => true 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 - after_save :reset_preferred_languages def to_param display_name @@ -152,24 +159,60 @@ class User < ApplicationRecord 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. + event :deactivate do + transitions :from => :active, :to => :pending + 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 + remove_personal_data + 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 + transitions :from => [:pending, :active, :confirmed, :suspended], :to => :deleted end - el1 end def description @@ -192,17 +235,13 @@ class User < ApplicationRecord @preferred_languages ||= Locale.list(languages) end - def reset_preferred_languages - @preferred_languages = nil - end - 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.active.identifiable - .where("id != ?", id) + .where.not(:id => id) .where(sql_for_area) .where("#{sql_for_distance} <= ?", radius) .order(Arel.sql(sql_for_distance)) @@ -259,8 +298,8 @@ class User < ApplicationRecord 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}" @@ -271,7 +310,6 @@ class User < ApplicationRecord self.new_email = nil self.auth_provider = nil self.auth_uid = nil - self.status = "deleted" save end @@ -297,21 +335,54 @@ class User < ApplicationRecord ## # 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 - 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 set_defaults - self.creation_time = Time.now.getutc unless attribute_present?(:creation_time) + 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 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)