版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/qq_34355232/article/details/83823680
思路讲解：首先利用hostgroup.get方法获取zabbix组的id与名字，然后检索获得指定组的id，再利用host.get获取该指定组下的所有主机的id与名字，最后利用host.update根据主机的id更新主机的名字。
代码如下：
#!/usr/bin/env python
#coding=utf-8
#导入模块，urllib2是一个模拟浏览器HTTP方法的模块
import json
import urllib2
import sys
from urllib2 import Request, urlopen, URLError, HTTPError
#url and url header
#zabbix的api 地址，用户名，密码，这里修改为自己实际的参数
zabbix_url="http://10.10.30.232/zabbix/api_jsonrpc.php"
zabbix_header = {"Content-Type":"application/json"}
zabbix_user = "admin"
zabbix_pass = "zabbix"
auth_code = ""
#prefix='SSCC-'
#auth user and password
#用户认证信息的部分，最终的目的是得到一个SESSIONID
#这里是生成一个json格式的数据，用户名和密码
def get_auth_id():
auth_data = json.dumps(
{
"jsonrpc":"2.0",
"method":"user.login",
"params":
{
"user":zabbix_user,
"password":zabbix_pass
},
"id":0
})
# create request object
request = urllib2.Request(zabbix_url,auth_data)
for key in zabbix_header:
request.add_header(key,zabbix_header[key])
#auth and get authid
try:
result = urllib2.urlopen(request)
#对于出错新的处理
except HTTPError, e:
print 'The server couldn\'t fulfill the request, Error code: ', e.code
except URLError, e:
print 'We failed to reach a server.Reason: ', e.reason
else:
response=json.loads(result.read())
result.close()
#判断SESSIONID是否在返回的数据中
if 'result' in response:
auth_code=response['result']
return auth_code
else:
print response['error']['data']
return 0
def get_groupid_name(auth_code, group_name):
# request json
json_data={
"method":"hostgroup.get",
"params":{
"output": ["groupid","name"],
}
}
json_base={
"jsonrpc":"2.0",
"auth":auth_code,
"id":1
}
json_data.update(json_base)
#用得到的SESSIONID去通过验证，获取主机的信息（用http.get方法）
if len(auth_code) == 0:
sys.exit(1)
if len(auth_code) != 0:
get_host_data = json.dumps(json_data)
# create request object
request = urllib2.Request(zabbix_url,get_host_data)
for key in zabbix_header:
request.add_header(key,zabbix_header[key])
# get group list
try:
result = urllib2.urlopen(request)
except URLError as e:
if hasattr(e, 'reason'):
print 'We failed to reach a server.'
print 'Reason: ', e.reason
elif hasattr(e, 'code'):
print 'The server could not fulfill the request.'
print 'Error code: ', e.code
else:
response = json.loads(result.read())
result.close()
#print(json.dumps(response,indent=4))
for i in range(len(response['result'])):
if response['result'][i]['name'] == group_name:
return response['result'][i]['groupid']
return -1
def get_host_list(auth_code, group_id):
# request json
json_data={
"method":"host.get",
"params":{
"groupids": group_id,
"output": ["name"],
}
}
json_base={
"jsonrpc":"2.0",
"auth":auth_code,
"id":1
}
json_data.update(json_base)
#用得到的SESSIONID去通过验证，获取主机的信息（用http.get方法）
if len(auth_code) == 0:
sys.exit(1)
if len(auth_code) != 0:
get_host_data = json.dumps(json_data)
# create request object
request = urllib2.Request(zabbix_url,get_host_data)
for key in zabbix_header:
request.add_header(key,zabbix_header[key])
# get host list
try:
result = urllib2.urlopen(request)
except URLError as e:
if hasattr(e, 'reason'):
print 'We failed to reach a server.'
print 'Reason: ', e.reason
elif hasattr(e, 'code'):
print 'The server could not fulfill the request.'
print 'Error code: ', e.code
else:
response = json.loads(result.read())
result.close()
#将所有的主机信息显示出来
print json.dumps(response,indent=4)
#显示主机的个数
#print "Number Of Hosts: ", len(response['result'])
return response['result']
def get_host_update(auth_code, hostid, name):
json_data={
"method":"host.update",
"params":{
"hostid":hostid,
"name": name,
}
}
json_base={
"jsonrpc":"2.0",
"auth":auth_code,
"id":1
}
json_data.update(json_base)
if len(auth_code) == 0:
sys.exit(1)
if len(auth_code) != 0:
get_update_data = json.dumps(json_data)
# create request object
request = urllib2.Request(zabbix_url,get_update_data)
for key in zabbix_header:
request.add_header(key,zabbix_header[key])
# get update list
try:
result = urllib2.urlopen(request)
except URLError as e:
if hasattr(e, 'reason'):
print 'We failed to reach a server.'
print 'Reason: ', e.reason
elif hasattr(e, 'code'):
print 'The server could not fulfill the request.'
print 'Error code: ', e.code
else:
response = json.loads(result.read())
result.close()
#print json.dumps(response,indent=4)
def main():
group_name = sys.argv[1]
prefix = sys.argv[2]
auth_code = get_auth_id()
group_id = get_groupid_name(auth_code,group_name)
#print( group_id )
hostid_name=get_host_list(auth_code, group_id)
for i in range(len(hostid_name)):
hostid = hostid_name[i]['hostid']
name = prefix + hostid_name[i]['name']
get_host_update(auth_code, hostid, name)
if __name__=='__main__':
main()