module Flowdock::Helpers
Public Instance Methods
blank?(var)
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# File lib/flowdock.rb, line 13 def blank?(var) var.nil? || var.respond_to?(:length) && var.length == 0 end
handle_response(resp)
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# File lib/flowdock.rb, line 17 def handle_response(resp) body = (resp.body.nil? || resp.body.strip.empty?) ? '{}' : resp.body json = MultiJson.decode(body) if resp.code == 404 raise NotFoundError, "Flowdock API returned error:\nStatus: #{resp.code}\n Message: #{json["message"]}" end unless resp.code >= 200 && resp.code < 300 errors = json["errors"].map {|k,v| "#{k}: #{v.join(',')}"}.join("\n") unless json["errors"].nil? raise ApiError, "Flowdock API returned error:\nStatus: #{resp.code}\n Message: #{json["message"]}\n Errors:\n#{errors}" end json rescue MultiJson::DecodeError raise ApiError, "Flowdock API returned error:\nStatus: #{resp.code}\nBody: #{resp.body}" end