def generatesignature(url, ts, postdata):
s = 'Wanda'+'XIAOCHENGXUGP' + '4906B2777FF2A304F9B401F7D49457C03DED942008EA3297CB8D308F3BCEC6A1' + ts + url + postdata
return md5(s)
def test():
print generatesignature('/commend/common_banner.api?pageSymbol=Xiaochengxu_InTheaters&areaSymbol=Message&json=true', '1554098258431', '')
test()