def useradd(request):
path = '添加用户'
menuif_5 = 1
menuif_5_1 = 1
if request.method == 'POST':
userid = request.POST.get('id', None)
username = request.POST['username']
email = request.POST['email']
if userid == None:
userslist.objects.create(username=username, email=email)
#写入日志
optype = '添加用户'
describe = username
date = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
opnotes(date, optype, describe)
return HttpResponseRedirect('/users/userlist')
else:
userslist.objects.filter(id=userid).update(username=username,
email=email)
#写入日志
optype = '修改用户'
describe = username
date = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
opnotes(date, optype, describe)
return HttpResponseRedirect('/users/userlist')
else:
return render_to_response('useradd.html', {
'menuif_5': menuif_5,
'menuif_5_1': menuif_5_1,
'path': path
})
def addtask(request):
menuif_2 =1
menuif_2_1 =1
menuif_2_1_1 =1
users=userslist.objects.all().order_by("id")
path='添加任务'
if request.method == 'POST':
cronid=request.POST.get('id', None)
personal=request.POST['personal']
describe=request.POST['describe']
expression=request.POST['expression']
if cronid == None:
cronlist.objects.create(personal=personal,describe=describe,expression=expression)
#写入日志
optype='步骤添加'
describe=describe
date=datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
opnotes(date,optype,describe)
return HttpResponseRedirect('/task/tasklist')
else:
cronlist.objects.filter(id=cronid).update(personal=personal,describe=describe,expression=expression)
#写入日志
optype='任务修改'
describe=str(cronid)+describe
date=datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
opnotes(date,optype,describe)
return HttpResponseRedirect('/task/checke/'+str(cronid))
else:
alert="alert-success hide-default"
return render_to_response('addtask.html',{'menuif_2':menuif_2,'menuif_2_1':menuif_2_1,'menuif_2_1_1':menuif_2_1_1,'path':path,'alert':alert,'users':users})
def sendfile(request):
if request.method == 'POST':
operation = request.POST.get('operation', None)
if operation == 'end':
cron=cronedition.objects.all().order_by("-id")[0]
nodes=nodeslist.objects.all()
for node in nodes:
hostname = node.nodeip
port = int(node.nodeport)
username = node.nodename
password = node.nodepass
paramiko.util.log_to_file('/data/crontab/logs/paramiko.log')
client = paramiko.Transport((hostname, port))
client.connect(username = username, password = password)
sftp = paramiko.SFTPClient.from_transport(client)
localpath='/data/crontab/cronfile/%s' % (cron.edition)
remotepath='/var/spool/cron/root'
sftp.put(localpath,remotepath)
client.close()
#写入日志
optype='分发cron'
describe='分发cron文件至各节点'
date=datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
opnotes(date,optype,describe)
return HttpResponse(u"Success")
def cronfile(request):
if request.method == 'POST':
operation = request.POST.get('operation', None)
if operation == 'create':
tasklist=cronlist.objects.all().order_by("id")
#获取当前时间
date=datetime.datetime.now()
#版本
edition=date.strftime("%Y%m%d%H%M%S")
#更新时间
updatetime=date.strftime("%Y-%m-%d %H:%M:%S")
#统计任务数
crontotal=len(tasklist)
cronfilepath="/data/crontab/cronfile/%s" % (str(edition))
f=file(cronfilepath,"a+")
f.write('#crontab配置文件由XesCron系统生成,共 '+str(crontotal)+' 条任务,更新时间 '+updatetime+'\n\n')
for task in tasklist:
Notes='#%s-%s#\n' % (task.personal,task.describe)
expression="%s\n\n" %(task.expression)
f.write(Notes.encode("utf-8"))
f.write(expression.encode("utf-8"))
f.close()
#操作完成入库
cronstate=True
cronedition.objects.create(edition=edition,updatetime=updatetime,crontotal=crontotal,cronstate=cronstate)
#写入日志
optype='生成cron'
describe='任务数'+str(crontotal)
date=datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
opnotes(date,optype,describe)
return HttpResponse(u"Success")
def redeleteall(request):
recyclelist.objects.all().delete()
#写入日志
optype='清空回收站'
describe='清空回收站'
date=datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
opnotes(date,optype,describe)
return HttpResponseRedirect('/task/recycle')
def nodedelete(request, id):
node = nodeslist.objects.get(id=id)
nodeslist.objects.get(id=id).delete()
#写入日志
optype = '节点删除'
describe = node.nodeip
date = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
opnotes(date, optype, describe)
return HttpResponseRedirect('/nodes/list')
def delete(request,a):
cron=cronlist.objects.get(id=a)
date=datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
recyclelist.objects.create(id=cron.id,personal=cron.personal,describe=cron.describe,expression=cron.expression,date=date)
cronlist.objects.get(id=a).delete()
#写入日志
optype='删除到回收站'
describe=str(cron.id)+cron.personal
date=datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
opnotes(date,optype,describe)
return HttpResponseRedirect('/task/tasklist')
def userdelete(request, id):
menuif_5 = 1
menuif_5_1 = 1
users = userslist.objects.get(id=id)
userslist.objects.get(id=id).delete()
#写入日志
optype = '删除用户'
describe = users.username
date = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
opnotes(date, optype, describe)
return HttpResponseRedirect('/users/userlist')
def redelete(request,a):
menuif_2 =1
menuif_2_3 =1
path='任务回收站'
cron=recyclelist.objects.get(id=a)
recyclelist.objects.get(id=a).delete()
#写入日志
optype='永久删除'
describe=str(cron.id)+cron.personal
date=datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
opnotes(date,optype,describe)
return HttpResponseRedirect('/task/recycle')
def reedit(request,a):
menuif_2 =1
menuif_2_3 =1
path='恢复任务'
if request.method == 'POST':
path='任务回收站'
cronid=request.POST.get('id', None)
personal=request.POST['personal']
describe=request.POST['describe']
expression=request.POST['expression']
cronlist.objects.create(id=cronid,personal=personal,describe=describe,expression=expression)
recyclelist.objects.get(id=a).delete()
#写入日志
optype='恢复任务'
describe=str(cron.id)+cron.personal
date=datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
opnotes(date,optype,describe)
return HttpResponseRedirect('/task/recycle')
cron=recyclelist.objects.get(id=a)
return render_to_response('reedit.html',{'menuif_2':menuif_2,'menuif_2_3':menuif_2_3,'path':path,'cron':cron})
def nodeadd(request):
path = '节点添加'
menuif_1 = 1
menuif_1_1 = 1
if request.method == 'POST':
nodeid = request.POST.get('id', None)
nodeip = request.POST.get('nodeip', None)
nodename = request.POST.get('nodename', None)
nodepass = request.POST.get('nodepass', None)
nodeport = request.POST.get('nodeport', None)
if nodeid == None:
nodeslist.objects.create(nodeip=nodeip,
nodename=nodename,
nodepass=nodepass,
nodeport=nodeport)
#写入日志
optype = '节点添加'
describe = nodeip
date = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
opnotes(date, optype, describe)
return HttpResponseRedirect('/node/list')
else:
nodeslist.objects.filter(id=nodeid).update(nodeip=nodeip,
nodename=nodename,
nodepass=nodepass,
nodeport=nodeport)
#写入日志
optype = '节点修改'
describe = nodeip
date = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
opnotes(date, optype, describe)
return HttpResponseRedirect('/node/list')
else:
return render_to_response('nodeadd.html', {
'menuif_1': menuif_1,
'menuif_1_1': menuif_1_1,
'path': path
})
def addstask(request):
menuif_2 =1
menuif_2_1 =1
menuif_2_1_2 =1
path='批量添加任务'
count=0
if request.method == 'POST':
#获取前台数据
batchtask=request.POST.get('batchtask', None)
#按\n分隔符分割字符串为数组
batchtasks = batchtask.split('\n')
batchtasks2 = batchtask.split('\n')
#挑出空行
for i in range(len(batchtasks)):
if len(batchtasks[i]) < 4:
batchtasks2.remove(batchtasks[i])
#区分注释和crontab表达式
print batchtasks2
for line in batchtasks2:
if line.find("#") == 0 :
#去除\r字符
Notes=line.replace("#","").replace("\r","")
Note = Notes.split('-')
personal=Note[0]
describe=Note[1]
else:
count+=1
expression=line.replace("\r","")
cronlist.objects.create(personal=personal,describe=describe,expression=expression)
#写入日志
optype='批量添加'
describe='批量添加数：'+str(count)
date=datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
opnotes(date,optype,describe)
return HttpResponseRedirect('/task/tasklist')
else:
return render_to_response('addstask.html',{'menuif_2':menuif_2,'menuif_2_1':menuif_2_1,'menuif_2_1_2':menuif_2_1_2,'path':path})