我试图在脚本中从谷歌驱动器下载一个文件，我这样做有点麻烦。我要下载的文件在这里。
我在网上搜了很多，终于下载了其中一个。我得到了文件的uid，较小的文件(1.6MB)下载正常，但较大的文件(3.7GB)总是重定向到一个页面，询问我是否想在不进行病毒扫描的情况下继续下载。谁能帮我跳过那个屏幕?
下面是我如何让第一个文件工作-
curl -L "https://docs.google.com/uc?export=download&id=0Bz-w5tutuZIYeDU0VDRFWG9IVUE" > phlat-1.0.tar.gz
当我对另一个文件进行同样操作时，
curl -L "https://docs.google.com/uc?export=download&id=0Bz-w5tutuZIYY3h5YlMzTjhnbGM" > index4phlat.tar.gz
我得到以下输出-
我注意到在链接的第三行到最后一行，有一个&confirm=JwkK，这是一个随机的4个字符的字符串，但建议有一种方法添加到我的URL确认。我访问的一个链接建议&confirm=no_antivirus，但这不起作用。
我希望这里有人能帮忙!
从谷歌驱动器上下载文件的简单方法，您也可以在colab上下载文件
pip install gdown
import gdown
Then
url = 'https://drive.google.com/uc?id=0B9P1L--7Wd2vU3VUVlFnbTgtS2c'
output = 'spam.txt'
gdown.download(url, output, quiet=False)
or
fileid='0B9P1L7Wd2vU3VUVlFnbTgtS2c'
gdown https://drive.google.com/uc?id=+fileid
文档https://pypi.org/project/gdown/
我无法让Nanoix的perl脚本工作，或者我看到的其他curl示例，所以我开始自己用python研究api。这适用于小文件，但大文件阻塞了可用的ram，所以我找到了一些其他不错的分块代码，使用api的部分下载功能。要点:
https://gist.github.com/csik/c4c90987224150e4a0b2
注意从API接口下载client_secret json文件到本地目录的部分。
源
$ cat gdrive_dl.py
from pydrive.auth import GoogleAuth
from pydrive.drive import GoogleDrive
"""API calls to download a very large google drive file. The drive API only allows downloading to ram
(unlike, say, the Requests library's streaming option) so the files has to be partially downloaded
and chunked. Authentication requires a google api key, and a local download of client_secrets.json
Thanks to Radek for the key functions: http://stackoverflow.com/questions/27617258/memoryerror-how-to-download-large-file-via-google-drive-sdk-using-python
"""
def partial(total_byte_len, part_size_limit):
s = []
for p in range(0, total_byte_len, part_size_limit):
last = min(total_byte_len - 1, p + part_size_limit - 1)
s.append([p, last])
return s
def GD_download_file(service, file_id):
drive_file = service.files().get(fileId=file_id).execute()
download_url = drive_file.get('downloadUrl')
total_size = int(drive_file.get('fileSize'))
s = partial(total_size, 100000000) # I'm downloading BIG files, so 100M chunk size is fine for me
title = drive_file.get('title')
originalFilename = drive_file.get('originalFilename')
filename = './' + originalFilename
if download_url:
with open(filename, 'wb') as file:
print "Bytes downloaded: "
for bytes in s:
headers = {"Range" : 'bytes=%s-%s' % (bytes[0], bytes[1])}
resp, content = service._http.request(download_url, headers=headers)
if resp.status == 206 :
file.write(content)
file.flush()
else:
print 'An error occurred: %s' % resp
return None
print str(bytes[1])+"..."
return title, filename
else:
return None
gauth = GoogleAuth()
gauth.CommandLineAuth() #requires cut and paste from a browser
FILE_ID = 'SOMEID' #FileID is the simple file hash, like 0B1NzlxZ5RpdKS0NOS0x0Ym9kR0U
drive = GoogleDrive(gauth)
service = gauth.service
#file = drive.CreateFile({'id':FILE_ID}) # Use this to get file metadata
GD_download_file(service, FILE_ID)
