1. 问题
当mac使用python3.6用urllib时候,会跳出错误,比如ssl.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed
这类的
2. 解决
网上的教程一般是输入如下的命令安装certificate commond:/Applications/Python\ 3.6/Install\ Certificates.command
但是如果用brew安装的话,并没有这个目录,怎么办呢?
新建一个新的python3文件,运行如下代码。就可以了
import os
import os.path
import ssl
import stat
import subprocess
import sys
STAT_0o775 = (stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR
| stat.S_IRGRP | stat.S_IWGRP | stat.S_IXGRP
| stat.S_IROTH | stat.S_IXOTH)
def main():
openssl_dir, openssl_cafile = os.path.split(
ssl.get_default_verify_paths().openssl_cafile)
print(" -- pip install --upgrade certifi")
subprocess.check_call([sys.executable,
"-E", "-s", "-m", "pip", "install", "--upgrade", "certifi"])
import certifi
# change working directory to the default SSL directory
os.chdir(openssl_dir)
relpath_to_certifi_cafile = os.path.relpath(certifi.where())
print(" -- removing any existing file or link")
try:
os.remove(openssl_cafile)
except FileNotFoundError:
pass
print(" -- creating symlink to certifi certificate bundle")
os.symlink(relpath_to_certifi_cafile, openssl_cafile)
print(" -- setting permissions")
os.chmod(openssl_cafile, STAT_0o775)
print(" -- update complete")
if __name__ == '__main__':
main()
网友评论