Created
October 11, 2012 14:38
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Simple (and incomplete) Facebook Graph API wrapper for public objects. It is incomplete on purpose for a ruby lesson :)
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require 'rubygems' | |
require 'open-uri' | |
require 'json' | |
require 'ostruct' | |
def get_graph_object(object_id) | |
graph_json = open("https://graph.facebook.com/#{object_id}").read | |
data_hash = JSON.parse(graph_json) | |
parsed_hash = parse_hash(data_hash) | |
parsed_data = OpenStruct.new(parsed_hash) | |
end | |
def parse_hash(data_hash) | |
data_hash.inject({}) do |new_hash, data_array| | |
result_data = data_array[1] | |
if result_data.is_a? Array | |
result_data = result_data.map {|hash| parse_hash(hash)} | |
elsif result_data.is_a? Hash | |
result_data = OpenStruct.new(parse_hash(result_data)) | |
end | |
new_hash[data_array[0]] = result_data | |
new_hash | |
end | |
end | |
# GOAL: | |
result = get_graph_object("99394368305") #.-> #<OpenStruct name="Facebook Developers", is_published=true, ... |
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