無法收集任何推文

Question

此代碼在幾分鐘前工作正常，但現在不工作？

from tweepy.streaming import StreamListener 
from tweepy import OAuthHandler 
from tweepy import Stream 
import time 
import random 

consumer_key = "" 
consumer_secret = "" 
access_token_key = "" 
access_token_secret = "" 
Coords = dict() 
Place = dict() 
PlaceCoords = dict() 
XY = [] 


class StdOutListener(StreamListener): 
       """ A listener handles tweets that are the received from the stream. 
       This is a basic listener that inserts tweets into MySQLdb. 
       """ 

       def on_status(self, status): 
           #print "Tweet Text: ",status.text 
           text = status.text 
           #print "Time Stamp: ",status.created_at 
           try: 
            Coords.update(status.coordinates) 
            XY = (Coords.get('coordinates')) #Place the coordinates values into a list 'XY' 
            #print "X: ", XY[0] 
            #print "Y: ", XY[1] 
           except: 
            #Often times users opt into 'place' which is neighborhood size polygon 
            #Calculate center of polygon 
            Place.update(status.place) 
            PlaceCoords.update(Place['bounding_box']) 
            Box = PlaceCoords['coordinates'][0] 
            XY = [(Box[0][0] + Box[2][0])/2, (Box[0][1] + Box[2][1])/2] 
            #print "X: ", XY[0] 
            #print "Y: ", XY[1] 
            pass 
           # Comment out next 4 lines to avoid MySQLdb to simply read stream at console 
           #print {"status_id":status.id_str,"timestamp":status.created_at,"location X":XY[0],"location Y":XY[1],"text":text} 

           print status.id_str,status.created_at,XY[0],XY[1],text 


def main(): 
    l = StdOutListener() 
    auth = OAuthHandler(consumer_key, consumer_secret) 
    auth.set_access_token(access_token_key, access_token_secret) 
    stream = Stream(auth, l, timeout=30) 
    #sleep 
    nsecs = 2 

    #Only records 'locations' OR 'tracks', NOT 'tracks (keywords) with locations' 
    while True: 
     try: 
      # Call tweepy's userstream method 
      #stream.filter(locations=[-122.75,36.8,-121.75,37.8,-74,40,-73,41],languages=['es','tr','ko','fr','ru','de','ja','it','pt'], async=False)##These coordinates are approximate bounding box around USA 
      stream.filter(locations=[-180,-90,180,90],async=False) 
      #stream.filter() 
      #stream.filter(track=['obama'])## This will feed the stream all mentions of 'keyword' 
      break 
     except Exception, e: 
      print Exception , e 
      # Abnormal exit: Reconnect 
      #nsecs=random.randint(30) 
      print "Reconnecting ",nsecs 
      time.sleep(nsecs) 

if __name__ == '__main__': 
    main() 

是否有任何其他方式來收集基於位置的流數據？

Answer 1

不，使用locations參數是唯一的方法。不過，我強烈建議您不要在StdOutListener中聲明您的全部except聲明。它最有可能捕捉到與你期望的不同類型的錯誤，從而掩蓋了一個問題。