Files
aaPanel/class/nginx.py
T
jose 7bacfb79e0 v6.8.8
1. Add user login function.
2. Add the first professional plug-in Nginx WAF.
3. Release a new version of the online editor.
4. Fixed some bugs.
2021-02-23 09:52:47 +08:00

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#coding: utf-8
#-------------------------------------------------------------------
# 宝塔Linux面板
#-------------------------------------------------------------------
# Copyright (c) 2015-2099 宝塔软件(http:#bt.cn) All rights reserved.
#-------------------------------------------------------------------
# Author: hwliang <hwl@bt.cn>
#-------------------------------------------------------------------
#------------------------------
# Nginx管理模块
#------------------------------
import public,os,re,shutil
from json import loads
os.chdir("/www/server/panel")
class nginx:
setupPath = '/www/server'
nginxconf = "%s/nginx/conf/nginx.conf" % (setupPath)
proxyfile = "%s/nginx/conf/proxy.conf" % (setupPath)
def GetNginxValue(self):
ngconfcontent = public.readFile(self.nginxconf)
proxycontent = public.readFile(self.proxyfile)
for i in [[ngconfcontent,self.nginxconf],[proxycontent,self.proxyfile]]:
if not i[0]:
return public.returnMsg(False,"Can not find nginx config file [ {} ]".format(i[1]))
unitrep = "[kmgKMG]"
conflist = []
ps = ["%s,%s" % (public.GetMsg("WORKER_PROCESSES"),public.GetMsg("WORKER_PROCESSES_AUTO")),
public.GetMsg("WORKER_CONNECTIONS"),
public.GetMsg("CONNECT_TIMEOUT_TIME"),
public.GetMsg("NGINX_ZIP"),
public.GetMsg("NGINX_ZIP_MIN"),
public.GetMsg("ZIP_COMP_LEVEL"),
public.GetMsg("UPLOAD_MAX_FILE"),
public.GetMsg("SERVER_NAME_HASH"),
public.GetMsg("CLIENT_HEADER_BUFF")]
gets = ["worker_processes","worker_connections","keepalive_timeout","gzip","gzip_min_length","gzip_comp_level","client_max_body_size","server_names_hash_bucket_size","client_header_buffer_size"]
n = 0
for i in gets:
rep = "(%s)\s+(\w+)" % i
k = re.search(rep, ngconfcontent)
if not k:
return public.returnMsg(False,"Get key {} False".format(k))
k = k.group(1)
v = re.search(rep, ngconfcontent)
if not v:
return public.returnMsg(False,"Get value {} False".format(v))
v = v.group(2)
if re.search(unitrep,v):
u = str.upper(v[-1])
v = v[:-1]
if len(u) == 1:
psstr = u+"B"+ps[n]
else:
psstr = u + "" + ps[n]
else:
u = ""
psstr = ps[n]
kv = {"name":k,"value":v,"unit":u,"ps":psstr}
conflist.append(kv)
n += 1
ps = [public.GetMsg("CLIENT_BODY_BUFF")]
gets = ["client_body_buffer_size"]
n = 0
for i in gets:
rep = "(%s)\s+(\w+)" % i
k = re.search(rep, proxycontent)
if not k:
return public.returnMsg(False,"Get key {} False".format(k))
k=k.group(1)
v = re.search(rep, proxycontent)
if not v:
return public.returnMsg(False,"Get value {} False".format(v))
v = v.group(2)
if re.search(unitrep, v):
u = str.upper(v[-1])
v = v[:-1]
if len(u) == 1:
psstr = u+"B"+ps[n]
else:
psstr = u + "" + ps[n]
else:
psstr = ps[n]
u = ""
kv = {"name":k, "value":v, "unit":u,"ps":psstr}
conflist.append(kv)
n+=1
print(conflist)
return conflist
def SetNginxValue(self,get):
ngconfcontent = public.readFile(self.nginxconf)
proxycontent = public.readFile(self.proxyfile)
if public.get_webserver() == 'nginx':
shutil.copyfile(self.nginxconf, '/tmp/ng_file_bk.conf')
shutil.copyfile(self.proxyfile, '/tmp/proxyfile_bk.conf')
conflist = []
getdict = get.__dict__
for i in getdict.keys():
if i != "__module__" and i != "__doc__" and i != "data" and i != "args" and i != "action":
getpost = {
"name": i,
"value": str(getdict[i])
}
conflist.append(getpost)
for c in conflist:
rep = "%s\s+[^kKmMgG\;\n]+" % c["name"]
if c["name"] == "worker_processes" or c["name"] == "gzip":
if not re.search("auto|on|off|\d+", c["value"]):
return public.returnMsg(False, 'INIT_ARGS_ERR')
else:
if not re.search("\d+", c["value"]):
return public.returnMsg(False, 'INIT_ARGS_ERR')
if re.search(rep,ngconfcontent):
newconf = "%s %s" % (c["name"],c["value"])
ngconfcontent = re.sub(rep,newconf,ngconfcontent)
elif re.search(rep,proxycontent):
newconf = "%s %s" % (c["name"], c["value"])
proxycontent = re.sub(rep, newconf , proxycontent)
public.writeFile(self.nginxconf,ngconfcontent)
public.writeFile(self.proxyfile, proxycontent)
isError = public.checkWebConfig()
if (isError != True):
shutil.copyfile('/tmp/ng_file_bk.conf', self.nginxconf)
shutil.copyfile('/tmp/proxyfile_bk.conf', self.proxyfile)
return public.returnMsg(False, 'ERROR: <br><a style="color:red;">' + isError.replace("\n",
'<br>') + '</a>')
public.serviceReload()
return public.returnMsg(True, 'SET_SUCCESS')
def add_nginx_access_log_format(self,args):
'''
@name 添加日志格式
@author zhwen<zhw@bt.cn>
@param log_format 需要设置的日志格式["$server_name","$remote_addr","-"....]
@param log_format_name
@param act 操作方式 add/edit
'''
try:
log_format = loads(args.log_format)
data = """
#LOG_FORMAT_BEGIN_{n}
log_format {n} '{c};'
#LOG_FORMAT_END_{n}
""".format(n=args.log_format_name,c=' '.join(log_format))
data = data.replace('$http_user_agent','"$http_user_agent"')
data = data.replace('$request', '"$request"')
if args.act == 'edit':
self.del_nginx_access_log_format(args)
conf = public.readFile(self.nginxconf)
if not conf:
return public.returnMsg(False,'NGINX_CONF_NOT_EXISTS')
reg = 'http(\n|\s)+{'
conf = re.sub(reg,'http\n\t{'+data,conf)
public.writeFile(self.nginxconf,conf)
public.serviceReload()
return public.returnMsg(True, 'SET_SUCCESS')
except:
return public.returnMsg(False, str(public.get_error_info()))
def del_nginx_access_log_format(self,args):
'''
@name 删除日志格式
@author zhwen<zhw@bt.cn>
@param log_format_name
'''
conf = public.readFile(self.nginxconf)
if not conf:
return public.returnMsg(False, 'NGINX_CONF_NOT_EXISTS')
reg = '\s*#LOG_FORMAT_BEGIN_{n}(\n|.)+#LOG_FORMAT_END_{n}\n?'.format(n=args.log_format_name)
conf = re.sub(reg,'',conf)
public.writeFile(self.nginxconf,conf)
public.serviceReload()
return public.returnMsg(True, 'SET_SUCCESS')
def get_nginx_access_log_format_parameter(self,args=None):
data = {
"$server_name":"Server Name",
"$remote_addr":"Client's IP address",
"$request":"Request agreement",
"[$time_local]":"Request time",
"$status":"http status code",
"$body_bytes_sent":"Send data size",
"$http_referer":"http referer",
"$http_user_agent":"http user agent",
"$http_x_forwarded_for":"The real ip of the client",
"$ssl_protocol":"ssl protocol",
"$ssl_cipher":"ssl cipher",
"$request_time":"request time",
"$upstream_addr":"upstream address",
"$upstream_response_time":"upstream response time",
"-":"-"
}
if hasattr(args,'log_format_name'):
site_list = self._get_format_log_to_website(args.log_format_name)
return {'site_list':site_list,'format_log':data}
else:
return data
def _process_log_format(self,tmp):
log_tips = self.get_nginx_access_log_format_parameter()
data = []
for t in tmp:
t = t.replace('\"','')
t = t.replace("'", "")
if t not in log_tips:
continue
data.append({t:log_tips[t]})
return data
def get_nginx_access_log_format(self,args=None):
try:
reg = "#LOG_FORMAT_BEGIN.*"
conf = public.readFile(self.nginxconf)
if not conf:
return public.returnMsg(False, 'NGINX_CONF_NOT_EXISTS')
data = re.findall(reg,conf)
format_name = [i.split('_')[-1] for i in data]
format_log = {}
for i in format_name:
format_reg = "#LOG_FORMAT_BEGIN_{n}(\n|.)+log_format\s+{n}\s*(.*);".format(n=i)
tmp = re.search(format_reg,conf).groups()[1].split()
format_log[i] = self._process_log_format(tmp)
return format_log
except:
return public.get_error_info()
def set_format_log_to_website(self,args):
'''
@name 设置日志格式
@author zhwen<zhw@bt.cn>
@param sites aaa.com,bbb.com
@param log_format_name
'''
# sites = args.sites.split(',')
sites = loads(args.sites)
try:
all_site = public.M('sites').field('name').select()
reg = 'access_log\s+/www.*{}\s*;'.format(args.log_format_name)
for site in all_site:
website_conf_file = '/www/server/panel/vhost/nginx/{}.conf'.format(site['name'])
conf = public.readFile(website_conf_file)
if not conf:
return public.returnMsg(False, 'NGINX_CONF_NOT_EXISTS')
format_exist_reg = '(access_log\s+/www.*\.log).*;'
access_log = re.search(format_exist_reg, conf).groups()[0] + ' ' + args.log_format_name + ';'
if site['name'] not in sites and re.search(format_exist_reg,conf):
access_log = ' '.join(access_log.split()[:-1])+';'
conf = re.sub(reg, access_log, conf)
public.writeFile(website_conf_file,conf)
continue
conf = re.sub(format_exist_reg,access_log,conf)
public.writeFile(website_conf_file,conf)
return public.returnMsg(True, 'SET_SUCCESS')
except:
return public.returnMsg(False, str(public.get_error_info()))
def _get_format_log_to_website(self,log_format_name):
tmp = public.M('sites').field('name').select()
reg = 'access_log.*{};'.format(log_format_name)
data = {}
for i in tmp:
website_conf_file = '/www/server/panel/vhost/nginx/{}.conf'.format(i['name'])
conf = public.readFile(website_conf_file)
if not conf:
data[i['name']] = False
continue
if re.search(reg,conf):
data[i['name']] = True
else:
data[i['name']] = False
return data