修复一些小问题

guoke/guoke_spider.py

@@ -74,6 +74,7 @@ def save_article(content):
                 f.write('\n'.join([str(content.get('title')), str(content.get('autor')), str(content.get('article'))]))
                 print('Downloaded article path is %s' % file_name)
         else:
+            file_name = str(content.get('title')) + '.txt'
             print('Already Downloaded', file_name)
     except requests.ConnectionError:
         print('Failed to Save Image，item %s' % content)

jd_login/login_by_selenium.py

@@ -2,7 +2,6 @@
 import time
 from selenium import webdriver
 
-# 强东的系统登陆模块没有用iframe,定位也没有微博那么复杂，可以靠id定位登陆
 login_url = 'https://passport.jd.com/new/login.aspx'
 driver = webdriver.PhantomJS()
 driver.get(login_url)

liepin/liepin_login.py

@@ -4,6 +4,7 @@ Required
 - requests 
 - bs4
 '''
+import getpass
 import hashlib
 import requests
 from bs4 import BeautifulSoup
@@ -71,6 +72,6 @@ class Leipin(object):
 
 if __name__ == '__main__':
     userName = input("请输入你的用户名:")
-    password = input("请输入你的密码:")
+    password = getpass.getpass("password:")
     lp = Leipin(userName, password)
     print(lp.login())

sina/sina.py

@@ -1,3 +1,5 @@
+import getpass
+
 import requests
 import hashlib
 import time