Python查看文件的读写权限方法-创新互联

实例如下：

创新互联建站致力于互联网网站建设与网站营销，提供网站设计、成都网站设计、网站开发、seo优化、网站排名、互联网营销、小程序制作、公众号商城、等建站开发，创新互联建站网站建设策划专家，为不同类型的客户提供良好的互联网应用定制解决方案，帮助客户在新的全球化互联网环境中保持优势。

# -*- coding: utf-8 -*-
# @author flynetcn
import sys, os, pwd, stat, datetime;
LOG_FILE = '/var/log/checkDirPermission.log';
nginxWritableDirs = [
'/var/log/nginx',
'/usr/local/www/var',
];
otherReadableDirs = [
'/var/log/nginx',
'/usr/local/www/var/log',
];
dirs = [];
files = [];
def logger(level, str):
	logFd = open(LOG_FILE, 'a');
	logFd.write(datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S.%f')+": "+("WARNING " if level else "NOTICE ")+str);
	logFd.close();
def walktree(top, callback):
	for f in os.listdir(top):
		pathname = os.path.join(top, f);
		mode = os.stat(pathname).st_mode;
		if stat.S_ISDIR(mode):
			callback(pathname, True);
			walktree(pathname, callback);
		elif stat.S_ISREG(mode):
			callback(pathname, False);
		else:
			logger(1, "walktree skipping %s\n" % (pathname));
def collectPath(path, isDir=False):
	if isDir:
		dirs.append(path);
	else:
		files.append(path);
	
def checkNginxWritableDirs(paths):
	uid = pwd.getpwnam('nginx').pw_uid;
	gid = pwd.getpwnam('nginx').pw_gid;
	for d in paths:
		dstat = os.stat(d);
		if dstat.st_uid != uid:
			try:
				os.chown(d, uid, gid);
			except:
				logger(1, "chown(%s, nginx, nginx) failed\n" % (d));
def checkOtherReadableDirs(paths, isDir=False):
	for d in paths:
		dstat = os.stat(d);
		if isDir:
			checkMode = 5;
			willBeMode = dstat.st_mode | stat.S_IROTH | stat.S_IXOTH;
		else:
			checkMode = 4;
			willBeMode = dstat.st_mode | stat.S_IROTH;
		if int(oct(dstat.st_mode)[-1:]) & checkMode != checkMode:
			try:
					os.chmod(d, willBeMode);
			except:
				logger(1, "chmod(%s, %d) failed\n" % (d, oct(willBeMode)));
if __name__ == "__main__":
	for d in nginxWritableDirs:
		walktree(d, collectPath)
	dirs = dirs + files;
	checkNginxWritableDirs(dirs);
	dirs = [];
	files = [];
	for d in otherReadableDirs:
		walktree(d, collectPath)
	checkOtherReadableDirs(dirs, True);
	checkOtherReadableDirs(files, False);

另外有需要云服务器可以了解下创新互联scvps.cn，海内外云服务器15元起步，三天无理由+7*72小时售后在线，公司持有idc许可证，提供“云服务器、裸金属服务器、高防服务器、香港服务器、美国服务器、虚拟主机、免备案服务器”等云主机租用服务以及企业上云的综合解决方案，具有“安全稳定、简单易用、服务可用性高、性价比高”等特点与优势，专为企业上云打造定制，能够满足用户丰富、多元化的应用场景需求。

新闻标题：Python查看文件的读写权限方法-创新互联
文章网址：http://bjjierui.cn/article/djsepg.html