mirror of
https://github.com/lunaisnotaboy/mastodon.git
synced 2024-08-26 18:35:11 +00:00
* When avatar/header are GIF, generate static versions. Account API returns "avatar"/"avatar_static", "header"/"header_static" Static version is the same as original for other cases Web UI de-animates avatars in toots, lists of users Fix #441, fix #596, prerequisite for #1064 * Fix JS test * Add rake task to generate static avatars/headers from GIF ones, add test
333 lines
11 KiB
Ruby
333 lines
11 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
class Account < ApplicationRecord
|
|
include Targetable
|
|
|
|
MENTION_RE = /(?:^|[^\/\w])@([a-z0-9_]+(?:@[a-z0-9\.\-]+[a-z0-9]+)?)/i
|
|
IMAGE_MIME_TYPES = ['image/jpeg', 'image/png', 'image/gif'].freeze
|
|
|
|
# Local users
|
|
has_one :user, inverse_of: :account
|
|
validates :username, presence: true, format: { with: /\A[a-z0-9_]+\z/i, message: 'only letters, numbers and underscores' }, uniqueness: { scope: :domain, case_sensitive: false }, length: { maximum: 30 }, if: 'local?'
|
|
validates :username, presence: true, uniqueness: { scope: :domain, case_sensitive: true }, unless: 'local?'
|
|
|
|
# Avatar upload
|
|
has_attached_file :avatar, styles: ->(f) { avatar_styles(f) }, convert_options: { all: '-quality 80 -strip' }
|
|
validates_attachment_content_type :avatar, content_type: IMAGE_MIME_TYPES
|
|
validates_attachment_size :avatar, less_than: 2.megabytes
|
|
|
|
# Header upload
|
|
has_attached_file :header, styles: ->(f) { header_styles(f) }, convert_options: { all: '-quality 80 -strip' }
|
|
validates_attachment_content_type :header, content_type: IMAGE_MIME_TYPES
|
|
validates_attachment_size :header, less_than: 2.megabytes
|
|
|
|
# Local user profile validations
|
|
validates :display_name, length: { maximum: 30 }, if: 'local?'
|
|
validates :note, length: { maximum: 160 }, if: 'local?'
|
|
|
|
# Timelines
|
|
has_many :stream_entries, inverse_of: :account, dependent: :destroy
|
|
has_many :statuses, inverse_of: :account, dependent: :destroy
|
|
has_many :favourites, inverse_of: :account, dependent: :destroy
|
|
has_many :mentions, inverse_of: :account, dependent: :destroy
|
|
has_many :notifications, inverse_of: :account, dependent: :destroy
|
|
|
|
# Follow relations
|
|
has_many :follow_requests, dependent: :destroy
|
|
|
|
has_many :active_relationships, class_name: 'Follow', foreign_key: 'account_id', dependent: :destroy
|
|
has_many :passive_relationships, class_name: 'Follow', foreign_key: 'target_account_id', dependent: :destroy
|
|
|
|
has_many :following, -> { order('follows.id desc') }, through: :active_relationships, source: :target_account
|
|
has_many :followers, -> { order('follows.id desc') }, through: :passive_relationships, source: :account
|
|
|
|
# Block relationships
|
|
has_many :block_relationships, class_name: 'Block', foreign_key: 'account_id', dependent: :destroy
|
|
has_many :blocking, -> { order('blocks.id desc') }, through: :block_relationships, source: :target_account
|
|
|
|
# Mute relationships
|
|
has_many :mute_relationships, class_name: 'Mute', foreign_key: 'account_id', dependent: :destroy
|
|
has_many :muting, -> { order('mutes.id desc') }, through: :mute_relationships, source: :target_account
|
|
|
|
# Media
|
|
has_many :media_attachments, dependent: :destroy
|
|
|
|
# PuSH subscriptions
|
|
has_many :subscriptions, dependent: :destroy
|
|
|
|
scope :remote, -> { where.not(domain: nil) }
|
|
scope :local, -> { where(domain: nil) }
|
|
scope :without_followers, -> { where('(select count(f.id) from follows as f where f.target_account_id = accounts.id) = 0') }
|
|
scope :with_followers, -> { where('(select count(f.id) from follows as f where f.target_account_id = accounts.id) > 0') }
|
|
scope :expiring, ->(time) { where(subscription_expires_at: nil).or(where('subscription_expires_at < ?', time)).remote.with_followers }
|
|
scope :silenced, -> { where(silenced: true) }
|
|
scope :suspended, -> { where(suspended: true) }
|
|
scope :recent, -> { reorder(id: :desc) }
|
|
scope :alphabetic, -> { order(domain: :asc, username: :asc) }
|
|
|
|
def follow!(other_account)
|
|
active_relationships.where(target_account: other_account).first_or_create!(target_account: other_account)
|
|
end
|
|
|
|
def block!(other_account)
|
|
block_relationships.where(target_account: other_account).first_or_create!(target_account: other_account)
|
|
end
|
|
|
|
def mute!(other_account)
|
|
mute_relationships.where(target_account: other_account).first_or_create!(target_account: other_account)
|
|
end
|
|
|
|
def unfollow!(other_account)
|
|
follow = active_relationships.find_by(target_account: other_account)
|
|
follow&.destroy
|
|
end
|
|
|
|
def unblock!(other_account)
|
|
block = block_relationships.find_by(target_account: other_account)
|
|
block&.destroy
|
|
end
|
|
|
|
def unmute!(other_account)
|
|
mute = mute_relationships.find_by(target_account: other_account)
|
|
mute&.destroy
|
|
end
|
|
|
|
def following?(other_account)
|
|
following.include?(other_account)
|
|
end
|
|
|
|
def blocking?(other_account)
|
|
blocking.include?(other_account)
|
|
end
|
|
|
|
def muting?(other_account)
|
|
muting.include?(other_account)
|
|
end
|
|
|
|
def requested?(other_account)
|
|
follow_requests.where(target_account: other_account).exists?
|
|
end
|
|
|
|
def followers_domains
|
|
followers.reorder('').select('DISTINCT accounts.domain').map(&:domain)
|
|
end
|
|
|
|
def local?
|
|
domain.nil?
|
|
end
|
|
|
|
def acct
|
|
local? ? username : "#{username}@#{domain}"
|
|
end
|
|
|
|
def local_username_and_domain
|
|
"#{username}@#{Rails.configuration.x.local_domain}"
|
|
end
|
|
|
|
def to_webfinger_s
|
|
"acct:#{local_username_and_domain}"
|
|
end
|
|
|
|
def subscribed?
|
|
!subscription_expires_at.blank?
|
|
end
|
|
|
|
def favourited?(status)
|
|
status.proper.favourites.where(account: self).count.positive?
|
|
end
|
|
|
|
def reblogged?(status)
|
|
status.proper.reblogs.where(account: self).count.positive?
|
|
end
|
|
|
|
def keypair
|
|
private_key.nil? ? OpenSSL::PKey::RSA.new(public_key) : OpenSSL::PKey::RSA.new(private_key)
|
|
end
|
|
|
|
def subscription(webhook_url)
|
|
OStatus2::Subscription.new(remote_url, secret: secret, lease_seconds: 86_400 * 30, webhook: webhook_url, hub: hub_url)
|
|
end
|
|
|
|
def save_with_optional_avatar!
|
|
save!
|
|
rescue ActiveRecord::RecordInvalid
|
|
self.avatar = nil
|
|
self.header = nil
|
|
self[:avatar_remote_url] = ''
|
|
self[:header_remote_url] = ''
|
|
save!
|
|
end
|
|
|
|
def avatar_original_url
|
|
avatar.url(:original)
|
|
end
|
|
|
|
def avatar_static_url
|
|
avatar_content_type == 'image/gif' ? avatar.url(:static) : avatar_original_url
|
|
end
|
|
|
|
def header_original_url
|
|
header.url(:original)
|
|
end
|
|
|
|
def header_static_url
|
|
header_content_type == 'image/gif' ? header.url(:static) : header_original_url
|
|
end
|
|
|
|
def avatar_remote_url=(url)
|
|
parsed_url = URI.parse(url)
|
|
|
|
return if !%w(http https).include?(parsed_url.scheme) || parsed_url.host.empty? || self[:avatar_remote_url] == url
|
|
|
|
self.avatar = parsed_url
|
|
self[:avatar_remote_url] = url
|
|
rescue OpenURI::HTTPError => e
|
|
Rails.logger.debug "Error fetching remote avatar: #{e}"
|
|
end
|
|
|
|
def header_remote_url=(url)
|
|
parsed_url = URI.parse(url)
|
|
|
|
return if !%w(http https).include?(parsed_url.scheme) || parsed_url.host.empty? || self[:header_remote_url] == url
|
|
|
|
self.header = parsed_url
|
|
self[:header_remote_url] = url
|
|
rescue OpenURI::HTTPError => e
|
|
Rails.logger.debug "Error fetching remote header: #{e}"
|
|
end
|
|
|
|
def object_type
|
|
:person
|
|
end
|
|
|
|
def to_param
|
|
username
|
|
end
|
|
|
|
class << self
|
|
def find_local!(username)
|
|
find_remote!(username, nil)
|
|
end
|
|
|
|
def find_remote!(username, domain)
|
|
return if username.blank?
|
|
where('lower(accounts.username) = ?', username.downcase).where(domain.nil? ? { domain: nil } : 'lower(accounts.domain) = ?', domain&.downcase).take!
|
|
end
|
|
|
|
def find_local(username)
|
|
find_local!(username)
|
|
rescue ActiveRecord::RecordNotFound
|
|
nil
|
|
end
|
|
|
|
def find_remote(username, domain)
|
|
find_remote!(username, domain)
|
|
rescue ActiveRecord::RecordNotFound
|
|
nil
|
|
end
|
|
|
|
def triadic_closures(account, limit = 5)
|
|
sql = <<-SQL.squish
|
|
WITH first_degree AS (
|
|
SELECT target_account_id
|
|
FROM follows
|
|
WHERE account_id = ?
|
|
)
|
|
SELECT accounts.*
|
|
FROM follows
|
|
INNER JOIN accounts ON follows.target_account_id = accounts.id
|
|
WHERE account_id IN (SELECT * FROM first_degree) AND target_account_id NOT IN (SELECT * FROM first_degree) AND target_account_id <> ?
|
|
GROUP BY target_account_id, accounts.id
|
|
ORDER BY count(account_id) DESC
|
|
LIMIT ?
|
|
SQL
|
|
|
|
Account.find_by_sql([sql, account.id, account.id, limit])
|
|
end
|
|
|
|
def search_for(terms, limit = 10)
|
|
terms = Arel.sql(connection.quote(terms.gsub(/['?\\:]/, ' ')))
|
|
textsearch = '(setweight(to_tsvector(\'simple\', accounts.display_name), \'A\') || setweight(to_tsvector(\'simple\', accounts.username), \'B\') || setweight(to_tsvector(\'simple\', coalesce(accounts.domain, \'\')), \'C\'))'
|
|
query = 'to_tsquery(\'simple\', \'\'\' \' || ' + terms + ' || \' \'\'\' || \':*\')'
|
|
|
|
sql = <<-SQL.squish
|
|
SELECT
|
|
accounts.*,
|
|
ts_rank_cd(#{textsearch}, #{query}, 32) AS rank
|
|
FROM accounts
|
|
WHERE #{query} @@ #{textsearch}
|
|
ORDER BY rank DESC
|
|
LIMIT ?
|
|
SQL
|
|
|
|
Account.find_by_sql([sql, limit])
|
|
end
|
|
|
|
def advanced_search_for(terms, account, limit = 10)
|
|
terms = Arel.sql(connection.quote(terms.gsub(/['?\\:]/, ' ')))
|
|
textsearch = '(setweight(to_tsvector(\'simple\', accounts.display_name), \'A\') || setweight(to_tsvector(\'simple\', accounts.username), \'B\') || setweight(to_tsvector(\'simple\', coalesce(accounts.domain, \'\')), \'C\'))'
|
|
query = 'to_tsquery(\'simple\', \'\'\' \' || ' + terms + ' || \' \'\'\' || \':*\')'
|
|
|
|
sql = <<-SQL.squish
|
|
SELECT
|
|
accounts.*,
|
|
(count(f.id) + 1) * ts_rank_cd(#{textsearch}, #{query}, 32) AS rank
|
|
FROM accounts
|
|
LEFT OUTER JOIN follows AS f ON (accounts.id = f.account_id AND f.target_account_id = ?) OR (accounts.id = f.target_account_id AND f.account_id = ?)
|
|
WHERE #{query} @@ #{textsearch}
|
|
GROUP BY accounts.id
|
|
ORDER BY rank DESC
|
|
LIMIT ?
|
|
SQL
|
|
|
|
Account.find_by_sql([sql, account.id, account.id, limit])
|
|
end
|
|
|
|
def following_map(target_account_ids, account_id)
|
|
follow_mapping(Follow.where(target_account_id: target_account_ids, account_id: account_id), :target_account_id)
|
|
end
|
|
|
|
def followed_by_map(target_account_ids, account_id)
|
|
follow_mapping(Follow.where(account_id: target_account_ids, target_account_id: account_id), :account_id)
|
|
end
|
|
|
|
def blocking_map(target_account_ids, account_id)
|
|
follow_mapping(Block.where(target_account_id: target_account_ids, account_id: account_id), :target_account_id)
|
|
end
|
|
|
|
def muting_map(target_account_ids, account_id)
|
|
follow_mapping(Mute.where(target_account_id: target_account_ids, account_id: account_id), :target_account_id)
|
|
end
|
|
|
|
def requested_map(target_account_ids, account_id)
|
|
follow_mapping(FollowRequest.where(target_account_id: target_account_ids, account_id: account_id), :target_account_id)
|
|
end
|
|
|
|
private
|
|
|
|
def follow_mapping(query, field)
|
|
query.pluck(field).inject({}) { |mapping, id| mapping[id] = true; mapping }
|
|
end
|
|
|
|
def avatar_styles(file)
|
|
styles = { original: '120x120#' }
|
|
styles[:static] = { format: 'png' } if file.content_type == 'image/gif'
|
|
styles
|
|
end
|
|
|
|
def header_styles(file)
|
|
styles = { original: '700x335#' }
|
|
styles[:static] = { format: 'png' } if file.content_type == 'image/gif'
|
|
styles
|
|
end
|
|
end
|
|
|
|
before_create do
|
|
if local?
|
|
keypair = OpenSSL::PKey::RSA.new(Rails.env.test? ? 1024 : 2048)
|
|
self.private_key = keypair.to_pem
|
|
self.public_key = keypair.public_key.to_pem
|
|
end
|
|
end
|
|
end
|