使用Python删除 Google 浏览器历史记录

在本文中，您将学习编写一个Python程序，该程序将用户输入作为关键字，如 Facebook、amazon、geeksforgeeks、Flipkart、youtube 等，然后在您的 google chrome 浏览器历史记录中搜索该关键字以及该关键字是否在任何 URL 中找到，然后将其删除。例如，假设您输入了关键字“geeksforgeeks”，那么它会搜索您的 google chrome 历史记录，例如“www.geekforgeeks.org”，很明显该 URL 包含关键字“geeksforgeeks”，然后将其删除，它还将搜索标题中包含“geeksforgeeks”的文章（例如“geeksforgeeks 是准备竞争性编程面试的好门户吗？”）并将其删除。首先，获取系统中 google chrome 历史文件所在的位置。

注意： Windows 中的 Google chrome 历史文件位置一般为：C:\Users\manishkc\AppData\Local\Google\Chrome\User Data\Default\History。

执行：

import sqlite3
   
# establish the connection with
# history database file which is 
# located at given location
# you can search in your system 
# for that location and provide 
# the path here
conn = sqlite3.connect("/path/to/History")
  
# point out at the cursor
c = conn.cursor()
   
  
# create a variable id 
# and assign 0 initially
id = 0  
   
# create a variable result 
# initially as True, it will
# be used to run while loop
result = True
   
# create a while loop and put
# result as our condition
while result:
      
    result = False
      
    # a list which is empty at first,
    # this is where all the urls will
    # be stored
    ids = []
       
    # we will go through our database and 
    # search for the given keyword
    for rows in c.execute("SELECT id,url FROM urls\
    WHERE url LIKE '%geeksforgeeks%'"):
          
        # this is just to check all
        # the urls that are being deleted
        print(rows)
          
        # we are first selecting the id
        id = rows[0]
          
        # append in ids which was initially
        # empty with the id of the selected url
        ids.append((id,))
           
    # execute many command which is delete
    # from urls (this is the table)
    # where id is ids (list having all the urls)
    c.executemany('DELETE from urls WHERE id = ?',ids)
      
    # commit the changes
    conn.commit()
      
# close the connection 
conn.close()

输出：

(16886, 'https://www.geeksforgeeks.org/')