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module Fogbugz
class Interface
class RequestError < StandardError; end
class InitializationError < StandardError; end
attr_accessor :options, :http, :xml, :token
def initialize(options = {})
@options = {}.merge(options)
raise InitializationError, 'Must supply URI (e.g. https://fogbugz.company.com)' unless options[:uri]
@token = options[:token] if options[:token]
@http = Fogbugz.adapter[:http].new(uri: options[:uri], ca_file: options[:ca_file])
@xml = Fogbugz.adapter[:xml]
end
def authenticate
response = @http.request :logon,
params: {
email: @options[:email],
password: @options[:password]
}
begin
@token ||= @xml.parse(response)['token']
if @token.nil? || @token == ''
raise Fogbugz::AuthenticationException, @xml.parse(response)['error']
end
rescue REXML::ParseException
raise Fogbugz::AuthenticationException, "Looks like there was an issue with authentication (to #{@options[:uri]} as #{@options[:email]}) - probably the host/url."
end
@token
end
def command(action, parameters = {})
raise RequestError, 'No token available, #authenticate first' unless @token
parameters[:token] = @token
response = @http.request action, params: parameters.merge(options[:params] || {})
@xml.parse(response)
end
end
class AuthenticationException < Exception
end
end
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