grabFacebookData.py 文件源码

def getJson(limit=13,since='2016-05-25',until='2016-05-26'):
    url='https://graph.facebook.com/v2.5/'+FACEBOOK_GROUP+'/feed?fields=reactions.limit(500){link,name,pic_square,type},message,name,id,created_time,permalink_url,shares,comments.limit(500){created_time,likes.limit(500),message,from,comments.limit(507){likes,message,from,created_time}},from&limit=%s&since=%s&until=%s&access_token=%s' % (limit,since,until,TOKEN)
    user_agent = 'Mozilla/5.0 (Windows NT 6.1; Win64; x64)'
    values = {}
    headers = { 'Authorization':  BEAR}
    h = MyHTTPRedirectHandler()
    opener = urllib2.build_opener(h)
    urllib2.install_opener(opener)
    data = urllib.urlencode(values)
    json_data = ""
    try:
        req = urllib2.build_opener(h)
        req = urllib2.Request(url)
        response = urllib2.urlopen(req)
        the_page = response.read()
        json_data = json.loads(the_page)
    except:
        print("Error reading data")
    return json_data