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FIX: For spam detection, don't count total occurances of links of the same host, but

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post count including that host.
This commit is contained in:
Robin Ward
2013-05-24 15:20:58 -04:00
parent bd779834e5
commit d1fdc66ca4
2 changed files with 7 additions and 5 deletions
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10
app/models/post.rb
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@ -179,7 +179,7 @@ class Post < ActiveRecord::Base
raw_links.each do |u|
uri = URI.parse(u)
host = uri.host
@linked_hosts[host] = (@linked_hosts[host] || 0) + 1
@linked_hosts[host] ||= 1
end
@linked_hosts
end
@ -187,9 +187,11 @@ class Post < ActiveRecord::Base
def total_hosts_usage
hosts = linked_hosts.clone
# Count hosts in previous posts the user has made, PLUS these new ones
TopicLink.where(domain: hosts.keys, user_id: acting_user.id).each do |tl|
hosts[tl.domain] = (hosts[tl.domain] || 0) + 1
TopicLink.where(domain: hosts.keys, user_id: acting_user.id)
.group(:domain, :post_id)
.count.keys.each do |tuple|
domain = tuple[0]
hosts[domain] = (hosts[domain] || 0) + 1
end
hosts