[Tutor] #NameError: global name is not defined

[Kent Johnson]

Aaron Elbaz wrote:
> Hi,
> 
> I'm having difficulty understanding why the following code doesn't work:
> 
> 
> getfr.py
> #import pymetar
> #
> #class wReport:
> #    def __init__(self,metarcode="CYYC"): #weather for calgary INTL
> #        self.METARCODE=metarcode
> #        rf=pymetar.ReportFetcher(self.METARCODE)
> #        rep=rf.FetchReport()
> #        pr=rp.ParseReport(rep)
> #    def getRep()
> #        return pr.getFullReport

You never assign to rp so it is undefined, which is what the error message is telling you.

Looking at the pymetar example you are missing the line
rp=pymetar.ReportParser()

Kent