错误：
Traceback (most recent call last):
File "C:\Users\Sudhir\workspace\Web App\cricbuzz.py", line 161, in <module>
match = CricbuzzParser().getXml()
File "C:\Users\Sudhir\workspace\Web App\cricbuzz.py", line 20, in getXml
"User-Agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6)
AppleWebKit/602.4.8 (KHTML, like Gecko) Version/10.0.3 Safari/602.4.8"})
TypeError: 'module' object is not callable
代码：
import json
import urllib.request
import xml.dom.minidom
class CricbuzzParser():
def __init__(self):
# self.getXml(url)
pass
def getXml(self):
# Change coding here
r = urllib.request("http://synd.cricbuzz.com/j2me/1.0/livematches.xml",
headers={
"User-Agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/602.4.8 (KHTML, like Gecko) Version/10.0.3 Safari/602.4.8"})
f = urllib.urlopen(r)
doc = xml.dom.minidom.parse(f)
node = doc.documentElement
matches = node.getElementsByTagName("match")
return matches
def handleMatches(self, matches):
"""This function handles the element <match> and
avoids duplicate matches to be processed. """
duplicate = []
match_details = {}
mchDesc = matches[0].getAttribute("mchDesc")
duplicate.append(mchDesc)
match_detail = self.handleMatch(matches[0])
if match_detail is not None:
match_details[match_detail["Team"]] = match_detail
match_detail = self.handleTestMatch(matches[0])
if match_detail is not None:
match_details[match_detail["Team"]] = match_detail
for match in matches:
flag = False
mchDesc = match.getAttribute("mchDesc")
# If list duplicate is empty, then populate it initially.
for entry in duplicate:
if entry == mchDesc: # If duplicate is found
flag = True
if flag is not True:
duplicate.append(mchDesc)
match_detail = self.handleMatch(match)
if match_detail is not None:
match_details[match_detail["Team"]] = match_detail
match_detail = self.handleTestMatch(match)
if match_detail is not None:
match_details[match_detail["Team"]] = match_detail
return match_details
def handleTestMatch(self, match):
"""For handling Test Matches.
To Do: Write Code for Parsing Innings detail"""
series = match.getAttribute("srs")
mtype = match.getAttribute("type")
if mtype != "TEST":
return None
else:
inngs = []
match_desc = match.getAttribute("mchDesc")
mground = match.getAttribute("grnd")
match_of_the_series = match.getAttribute("mnum")
states = match.getElementsByTagName("state")
batting_team = match.getElementsByTagName("btTm")
bowling_team = match.getElementsByTagName("blgTm")
batting_team_name = batting_team[0].getAttribute("sName")
bowling_team_name = bowling_team[0].getAttribute("sName")
bowling_innings = bowling_team[0].getElementsByTagName("Inngs")
batting_innings = batting_team[0].getElementsByTagName("Inngs")
for i in range(len(batting_innings)):
bat_runs = {"Runs": batting_innings[i].getAttribute("r")}
bat_overs = {"Overs": batting_innings[i].getAttribute("ovrs")}
bat_wkts = {"Wickets": batting_innings[i].getAttribute("wkts")}
desc1 = {"Desc": batting_innings[i].getAttribute("desc")}
inngs_detail = [desc1, bat_runs, bat_wkts, bat_overs]
inngs.append(inngs_detail)
inngs.insert(0, "Team:" + batting_team_name)
batting_team_inngs = inngs
inngs = []
for i in range(len(bowling_innings)):
bowl_runs = {"Runs": bowling_innings[i].getAttribute("r")}
bowl_overs = {"Overs": bowling_innings[i].getAttribute("ovrs")}
bowl_wkts = {"Wickets": bowling_innings[i].getAttribute("wkts")}
desc1 = {"Desc": bowling_innings[i].getAttribute("desc")}
inngs_detail = [desc1, bowl_runs, bowl_wkts, bowl_overs]
inngs.append(inngs_detail)
inngs.insert(0, "Team:" + bowling_team_name)
bowling_team_inngs = inngs
for state in states:
match_cstate = state.getAttribute("mchState")
mstatus = state.getAttribute("status")
if mstatus.startswith("Starts") or mstatus.startswith("Coming"):
return None # Match hasn't started Yet.
return {"Series": series, "Match Format": "TEST", "Team": match_desc, "Venue": mground,
"Match State": match_cstate, "Match Status": mstatus,
"Match Details": {"Batting Team": batting_team_inngs, "Bowling Team": bowling_team_inngs}}
def handleMatch(self, match):
"""Handles ODI and T20 matches"""
bowl_runs = None
bowl_wkts = None
bowl_overs = None
series = match.getAttribute("srs")
mtype = match.getAttribute("type")
if mtype == "TEST":
return None
match_desc = match.getAttribute("mchDesc")
mground = match.getAttribute("grnd")
states = match.getElementsByTagName("state")
for state in states:
match_cstate = state.getAttribute("mchState")
mstatus = state.getAttribute("status")
if mstatus.startswith("Starts") or mstatus.startswith("Coming"):
return None # Match hasn't started Yet.
try:
batting_team = match.getElementsByTagName("btTm")
bowling_team = match.getElementsByTagName("blgTm")
batting_team_name = batting_team[0].getAttribute("sName")
bowling_team_name = bowling_team[0].getAttribute("sName")
innings = match.getElementsByTagName("Inngs")
bat_runs = innings[0].getAttribute("r")
bat_overs = innings[0].getAttribute("ovrs")
bat_wkts = innings[0].getAttribute("wkts")
except Exception:
# Match is comple. Only Result is availabe now and btTm tag has been changed to Tm
# So, now only status of the match is important. Initialize none to other parameters.
batting_team = None
bowling_team = None
batting_team_name = None
bowling_team_name = None
innings = None
bat_runs = None
bat_overs = None
bat_wkts = None
try:
bowl_runs = innings[1].getAttribute("r")
bowl_overs = innings[1].getAttribute("ovrs")
bowl_wkts = innings[1].getAttribute("wkts")
except Exception:
# The opponent team hasn't yet started to Bat.
pass
return {"Series": series, "Match Format": mtype, "Team": match_desc, "Venue": mground,
"Match State": match_cstate, "Match Status": mstatus, "Batting team": batting_team_name,
"Bowling team": bowling_team_name, "Batting Team Runs": bat_runs, "Batting Team Overs": bat_overs,
"Batting Team Wickets": bat_wkts, "Bowling Team Runs": bowl_runs, "Bowling Team Overs": bowl_overs,
"Bowling Team Wickets": bowl_wkts}
if __name__ == '__main__':
cric = CricbuzzParser()
match = cric.getXml()
details = cric.handleMatches(match) # Returns Match details as a Dictionary. Parse it according to requirements.
with open("data.json", "w") as dataFile:
dataFile.write(json.dumps(details))
答案 0 :(得分：0)
看起来urllib.request是一个模块，所以当你这样做时：
r = urllib.request("http://synd.cricbuzz.com/j2me/1.0/livematches.xml",
headers={
"User-Agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/602.4.8 (KHTML, like Gecko) Version/10.0.3 Safari/602.4.8"})
您正在尝试调用该模块，因此出现错误消息。
您的意思是使用urllib.request.Request()吗？有关详细信息，请参阅文档：https://docs.python.org/3.0/library/urllib.request.html#urllib.request.Request
另外，请看相同的问题：urllib "module object is not callable"