# fibo.py

from msgservice import SuperService

class FiboService(SuperService):
    def handle_request(self,requestno):
        x = self.getvar("X")
        print("Fibo", x)
        a,b = 1,1
        while x > 1:
            a,b = b, a+b
            x -= 1
        self.setvar("Y",a)

if __name__ == '__main__':
    import sys
    requestnos = [int(v) for v in sys.argv[1:]]
    f = FiboService(requestnos)
    print("Running Fibonacci Service on", requestnos)
    f.run()