Sha256: 7e2cfb8d1b73b755b385289aaf5116057e37fcb3c206d551e365254a15a119e3
Contents?: true
Size: 911 Bytes
Versions: 20
Compression:
Stored size: 911 Bytes
Contents
module FbGraph
class Query < Node
ENDPOINT = 'https://api.facebook.com/method/fql.query'
attr_accessor :access_token, :query
def initialize(query, access_token = nil)
@query = query
@access_token = access_token
end
def fetch(access_token = nil)
handle_response do
HTTPClient.new.get ENDPOINT, :query => build_params(access_token)
end
end
private
def build_params(access_token)
super(
:query => self.query,
:access_token => access_token || self.access_token,
:format => :json
)
end
def handle_response
response = super do
yield
end
case response
when Hash
if response[:error_code]
raise Exception.new(response[:error_code], response[:error_msg])
else
response
end
else
response
end
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems