Class: SpamRule::AutoSilence
- Inherits:
-
Object
- Object
- SpamRule::AutoSilence
- Defined in:
- app/services/spam_rule/auto_silence.rb
Instance Attribute Summary collapse
-
#group_message ⇒ Object
readonly
Returns the value of attribute group_message.
Class Method Summary collapse
Instance Method Summary collapse
- #flagged_post_ids ⇒ Object
-
#initialize(user, post = nil) ⇒ AutoSilence
constructor
A new instance of AutoSilence.
- #perform ⇒ Object
- #should_autosilence? ⇒ Boolean
- #silence_user ⇒ Object
- #user_spam_stats ⇒ Object
Constructor Details
#initialize(user, post = nil) ⇒ AutoSilence
Returns a new instance of AutoSilence.
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# File 'app/services/spam_rule/auto_silence.rb', line 6 def initialize(user, post = nil) @user = user @post = post end |
Instance Attribute Details
#group_message ⇒ Object (readonly)
Returns the value of attribute group_message.
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# File 'app/services/spam_rule/auto_silence.rb', line 4 def @group_message end |
Class Method Details
.prevent_posting?(user) ⇒ Boolean
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# File 'app/services/spam_rule/auto_silence.rb', line 15 def self.prevent_posting?(user) user.blank? || user.silenced? || new(user).should_autosilence? end |
Instance Method Details
#flagged_post_ids ⇒ Object
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# File 'app/services/spam_rule/auto_silence.rb', line 52 def flagged_post_ids Post .where(user_id: @user.id) .where("spam_count > 0 OR off_topic_count > 0 OR inappropriate_count > 0") .pluck(:id) end |
#perform ⇒ Object
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# File 'app/services/spam_rule/auto_silence.rb', line 11 def perform I18n.with_locale(SiteSetting.default_locale) { silence_user if should_autosilence? } end |
#should_autosilence? ⇒ Boolean
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# File 'app/services/spam_rule/auto_silence.rb', line 19 def should_autosilence? return false if @user.blank? return false if @user.staged? return false if @user.has_trust_level?(TrustLevel[1]) SiteSetting.num_users_to_silence_new_user > 0 && user_spam_stats.total_spam_score >= Reviewable.spam_score_to_silence_new_user && user_spam_stats.spam_user_count >= SiteSetting.num_users_to_silence_new_user end |
#silence_user ⇒ Object
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# File 'app/services/spam_rule/auto_silence.rb', line 59 def silence_user Post.transaction do silencer = UserSilencer.new( @user, Discourse.system_user, message: :too_many_spam_flags, post_id: @post&.id, ) if silencer.silence && SiteSetting.notify_mods_when_user_silenced @group_message = GroupMessage.create( Group[:moderators].name, :user_automatically_silenced, user: @user, limit_once_per: false, ) end end end |
#user_spam_stats ⇒ Object
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# File 'app/services/spam_rule/auto_silence.rb', line 29 def user_spam_stats return @user_spam_stats if @user_spam_stats params = { user_id: @user.id, spam_type: PostActionType.types[:spam], pending: ReviewableScore.statuses[:pending], agreed: ReviewableScore.statuses[:agreed], } result = DB.query(<<~SQL, params) SELECT COALESCE(SUM(rs.score), 0) AS total_spam_score, COUNT(DISTINCT rs.user_id) AS spam_user_count FROM reviewables AS r INNER JOIN reviewable_scores AS rs ON rs.reviewable_id = r.id WHERE r.target_created_by_id = :user_id AND rs.reviewable_score_type = :spam_type AND rs.status IN (:pending, :agreed) SQL @user_spam_stats = result[0] end |