本文实例讲述了python实现根据用户输入从电影网站获取影片信息的方法。分享给大家供大家参考。具体如下:
这段python代码主要演示了用户终端输入,正则表达式,网页抓取等
#!/usr/bin/env python27 #Importing the modules from BeautifulSoup import BeautifulSoup import sys import urllib2 import re import json #Ask for movie title title = raw_input(\"Please enter a movie title: \") #Ask for which year year = raw_input(\"which year? \") #Search for spaces in the title string raw_string = re.compile(r\' \') #Replace spaces with a plus sign searchstring = raw_string.sub(\'+\', title) #Prints the search string print searchstring #The actual query url = \"http://www.imdbapi.com/?t=\" + searchstring + \"&y=\"+year request = urllib2.Request(url) response = json.load(urllib2.urlopen(request)) print json.dumps(response,indent=2)
希望本文所述对大家的Python程序设计有所帮助。