get instagram image 使用方法 : ./instagram http://instagram.com/mochio_munchkin

instagram

#!/usr/bin/env python2
# -*- encoding: utf-8 -*-
# vim: set et sw=4 ts=4 sts=4 ff=unix fenc=utf8:
import os.path
import sys
import json
import codecs
import httplib
from pyquery import PyQuery as pq
from urlparse import urlparse

def getXML(url):
    conn = httplib.HTTPConnection(url.netloc)
    if url.query:
        conn.request("GET",url.path+"?"+url.query)
    else:
        conn.request("GET",url.path)
    response=conn.getresponse()
    xml=response.read()
    conn.close()
    return xml
def saveXML(xml,file_name):
    data=xml.decode(encoding='utf8',errors='replace')
    f=open(file_name,"w")
    f.write(data)
    f.close() 
def readMore(max_id,file_name):
    url="http://instagram.com/"+file_name+"/media?max_id="+ max_id
    xml = getXML(urlparse(url))
    data=xml.decode(encoding='utf8',errors='replace')
    obj=json.loads(data)
    media=obj["items"]
    downloadImg(media,file_name)
    if obj["more_available"] == True:
        print (media[-1]["id"])
        readMore(media[-1]["id"],file_name)
    else:
        print (obj["more_available"])
        return
def read(file_name,xml):
    data=xml.decode(encoding='utf8',errors='replace')
    obj=json.loads(data)
    media=obj["items"]
    downloadImg(media,file_name)
    if obj["more_available"] == True:
        readMore(media[-1]["id"],file_name)

def downloadImg(media,file_name):
    file_low=open(file_name+"low","a")
    file_mid=open(file_name+"mid","a")
    file_high=open(file_name+"high","a")
    for item in media:
        file_low.write(item["images"]["thumbnail"]["url"]+"\n")
        file_mid.write(item["images"]["low_resolution"]["url"]+"\n")
        file_high.write(item["images"]["standard_resolution"]["url"]+"\n")
    file_low.close()
    file_mid.close()
    file_high.close()
def main(argv):
    args = argv[1]+"/media"
    url = urlparse(args)
    file_name=url.path[1:-6]
    print (url)
    xml = getXML(url)
    read(file_name,xml)


if __name__ == "__main__":
    main(sys.argv)

I keep getting the following error
socket.error: [Errno 61] Connection refused
Is it due to possible change on the Instagram server side?