Question

我试图编写一个简单的脚本来搜索我的本地驱动器C：和我的两个外部驱动器E：和F：用于所有.docx文件并将它们写入日志。我有一个向下搜索部分，但一次只能搜索一个硬盘驱动器，无法弄清楚如何将结果写入.log或.txt文件。这是我的起始代码：它没有错误

import fnmatch
import os
rootPath = 'F:'
pattern = "*.docx"

for root, dirs, files in os.walk(rootPath):
    for filename in fnmatch.filter(files, pattern):
    print( os.path.join(root, filename))

Answer 1

import fnmatch
import os
drives = ['C:\\','E:\\','F:\\']
pattern = "*.docx"

for rootPath in drives:
    print "Now searching in: ",rootPath
    for root, dirs, files in os.walk(rootPath) :
        for filename in fnmatch.filter(files, pattern) :
            print os.path.join(root, filename)

将结果写入文件中，如下所示：

with open("log.txt","wb") as fs:
    result = "whatever result you are getting"
    fs.write(result)

<强>更新

import fnmatch
import os
drives = ['C:\\','E:\\','F:\\']
pattern = "*.py"

with open("log.txt","wb") as fs:
    for rootPath in drives:
        print "Now searching in: ",rootPath
        for root, dirs, files in os.walk(rootPath) :
            for filename in fnmatch.filter(files, pattern) :
                print os.path.join(root, filename)
                result = os.path.join(root, filename)
                fs.write(result+"\n")

尝试自己编写代码，然后查看解决方案。
请问你是否有任何理解。

另请参阅此问题以了解其他方法：search files in all drives using Python

Answer 2

2021 年 7 月 28 日我有我的 Debian、Raspberry Pi、程序 Thonny，使用上面的，发现 df 终端命令显示我的 1 TB USB 硬盘驱动器为 /media/pi/DANDER1TB

df

/dev/sdb1 976727036 215780340 760946696 23% /media/pi/DANDER1TB

所以，我只是把它放在搜索程序中并找到了我的 rusty.* 文件，虽然花了 8 秒。

欧派

    import fnmatch
    import os
     # change pattern below to search for anythin on the computer
    rootPath = '/media/pi/DANDER1TB'
    pattern = 'rusty.*'

    for root, dirs, files in os.walk(rootPath):
        for filename in fnmatch.filter(files, pattern):
            print( os.path.join(root, filename))

Python搜索多个硬盘

2 个答案: