problem description use urllib2 to request urllib2.HTTPError 422 error under python the environmental background of the problems and what methods you have tried No exception was found for printing the requested url,data,header, etc. No relevant m...
import base64 import urllib2 class SGovToken(): TIME_OUT = 3600 LAST_UPDATE_TIME = "" TOKEN = def __init__(self, *args, **kwargs): pass def get_token_from_sgovernace(self,appid,appkey,url): if not app...
problem description how does python urlopen use url, parameters, header information and context? at the same time the original code looks like this: req = urllib2.Request(url, obj, headers) opener = urllib2.urlopen(req) now there is an error in [SS...