Commit ac1866da72c9397014421883b300c8cee68a604e
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Merge branch 'api' into production
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lib/noosfero/api/v1/articles.rb
| @@ -39,12 +39,16 @@ module Noosfero | @@ -39,12 +39,16 @@ module Noosfero | ||
| 39 | desc "Add a follower for the article" | 39 | desc "Add a follower for the article" |
| 40 | post ':id/follow' do | 40 | post ':id/follow' do |
| 41 | article = find_article(environment.articles, params[:id]) | 41 | article = find_article(environment.articles, params[:id]) |
| 42 | - article_follower = ArticleFollower.new | ||
| 43 | - article_follower.article = article | ||
| 44 | - article_follower.person = current_person | ||
| 45 | - article_follower.save! | 42 | + if article.article_followers.include?(current_person) |
| 43 | + {:success => false, :already_follow => true} | ||
| 44 | + else | ||
| 45 | + article_follower = ArticleFollower.new | ||
| 46 | + article_follower.article = article | ||
| 47 | + article_follower.person = current_person | ||
| 48 | + article_follower.save! | ||
| 49 | + {:success => true} | ||
| 50 | + end | ||
| 46 | end | 51 | end |
| 47 | - | ||
| 48 | 52 | ||
| 49 | post ':id/vote' do | 53 | post ':id/vote' do |
| 50 | value = (params[:value] || 1).to_i | 54 | value = (params[:value] || 1).to_i |