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Pass ActiveSupport::JSON.decode a string and not an IO when interfacing with GitHub API

In older versions (< 4.1) of ActiveSupport, this worked because
ActiveSupport used MultiJSON, which would invoke #read if it
responded to it (https://github.com/intridea/multi_json/blob/v1.8.4/lib/multi_json/adapters/json_common.rb#L9).
However, newer versions of ActiveSupport, starting in 4.1, use
ruby's standard JSON gem (ce4456fde6),
which expects a String. Reading the IO that #open returns
to us and passing the resulting String to JSON.decode ensures
compatibility with all versions of ActiveSupport.
This commit is contained in:
Jim Ryan 2014-03-04 13:19:58 -05:00
parent 86a37ca0cb
commit f228dbfdb2

View file

@ -96,10 +96,10 @@ BANNER
module GitHubApiHelper
def get_files_in_master
master_tree_sha = open('https://api.github.com/repos/amatsuda/kaminari_themes/git/refs/heads/master') do |json|
ActiveSupport::JSON.decode(json)['object']['sha']
ActiveSupport::JSON.decode(json.read)['object']['sha']
end
open('https://api.github.com/repos/amatsuda/kaminari_themes/git/trees/' + master_tree_sha + '?recursive=1') do |json|
blobs = ActiveSupport::JSON.decode(json)['tree'].find_all {|i| i['type'] == 'blob' }
blobs = ActiveSupport::JSON.decode(json.read)['tree'].find_all {|i| i['type'] == 'blob' }
blobs.map do |blob|
[blob['path'], blob['sha']]
end
@ -109,7 +109,7 @@ BANNER
def get_content_for(path)
open('https://api.github.com/repos/amatsuda/kaminari_themes/contents/' + path) do |json|
Base64.decode64(ActiveSupport::JSON.decode(json)['content'])
Base64.decode64(ActiveSupport::JSON.decode(json.read)['content'])
end
end
module_function :get_content_for