f585d07aa8
most users are probably putting @username to mean a twitter profile, not a link to a lobste.rs profile
130 lines
3.3 KiB
Ruby
130 lines
3.3 KiB
Ruby
class User < ActiveRecord::Base
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has_many :stories,
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:include => :user
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has_many :comments
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has_many :sent_messages,
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:class_name => "Message",
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:foreign_key => "author_user_id"
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has_many :received_messages,
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:class_name => "Message",
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:foreign_key => "recipient_user_id"
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has_many :tag_filters
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belongs_to :invited_by_user,
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:class_name => "User"
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has_secure_password
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validates_format_of :username, :with => /\A[A-Za-z0-9][A-Za-z0-9_-]*\Z/
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validates_uniqueness_of :username, :case_sensitive => false
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validates_format_of :email, :with => /\A[^@ ]+@[^@ ]+\.[^@ ]+\Z/
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validates_uniqueness_of :email, :case_sensitive => false
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validates_presence_of :password, :on => :create
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attr_accessible :username, :email, :password, :password_confirmation,
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:about, :email_replies, :pushover_replies, :pushover_user_key,
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:pushover_device, :email_messages, :pushover_messages, :email_mentions,
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:pushover_mentions
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before_save :check_session_token
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after_create :create_default_tag_filters, :create_rss_token
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def as_json(options = {})
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h = super(:only => [
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:username,
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:created_at,
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:is_admin,
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:is_moderator,
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])
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h[:avatar_url] = avatar_url
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h
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end
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def avatar_url
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"https://secure.gravatar.com/avatar/" <<
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Digest::MD5.hexdigest(self.email.strip.downcase) << "?r=pg&d=" <<
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CGI.escape(Rails.application.routes.url_helpers.root_url +
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"images/1x1t.gif") << "&s=100"
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end
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def check_session_token
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if self.session_token.blank?
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self.session_token = Utils.random_str(60)
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end
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end
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def create_default_tag_filters
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Tag.where(:filtered_by_default => true).each do |t|
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tf = TagFilter.new
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tf.tag_id = t.id
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tf.user_id = self.id
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tf.save
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end
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end
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def create_rss_token
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if self.rss_token.blank?
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self.rss_token = Utils.random_str(60)
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end
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end
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def unread_message_count
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Keystore.value_for("user:#{self.id}:unread_messages").to_i
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end
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def update_unread_message_count!
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Keystore.put("user:#{self.id}:unread_messages",
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Message.where(:recipient_user_id => self.id,
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:has_been_read => false).count)
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end
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def karma
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Keystore.value_for("user:#{self.id}:karma").to_i
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end
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def average_karma
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if self.karma == 0
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0
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else
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self.karma.to_f / (self.stories_submitted_count +
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self.comments_posted_count)
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end
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end
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def stories_submitted_count
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Keystore.value_for("user:#{self.id}:stories_submitted").to_i
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end
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def comments_posted_count
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Keystore.value_for("user:#{self.id}:comments_posted").to_i
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end
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def undeleted_received_messages
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received_messages.where(:deleted_by_recipient => false)
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end
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def undeleted_sent_messages
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sent_messages.where(:deleted_by_author => 0)
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end
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def initiate_password_reset_for_ip(ip)
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self.password_reset_token = Utils.random_str(40)
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self.save!
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PasswordReset.password_reset_link(self, ip).deliver
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end
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def linkified_about
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# most users are probably mentioning "@username" to mean a twitter url, not
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# a link to a lobste.rs profile
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Markdowner.to_html(self.about, { :disable_profile_links => true })
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end
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def recent_threads(amount)
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Comment.connection.select_all("SELECT DISTINCT " +
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"thread_id FROM comments WHERE user_id = #{q(self.id)} ORDER BY " +
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"created_at DESC LIMIT #{q(amount)}").map{|r| r.values.first }
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end
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end
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