Splunk中怎么利用restapi获取数据到第三方系统

Splunk中怎么利用restapi获取数据到第三方系统，很多新手对此不是很清楚，为了帮助大家解决这个难题，下面小编将为大家详细讲解，有这方面需求的人可以来学习下，希望你能有所收获。

测试

The same python implementation for curl function

'''

sid=`curl -u admin:changeme -k https://localhost:8089/services/search/jobs -d search="search source=\"http:hec_test\" refresh | head 21" 2>/dev/null | sed "1,2d" | sed "2d" | sed "s/.*>\([0-9]*\.[0-9]*\)<.*/\1/"`

echo $sid

curl -u admin:changeme -k https://localhost:8089/services/search/jobs/$sid?output_mode=json

curl -u admin:changeme -k https://localhost:8089/services/search/jobs/$sid/results/ --get -d output_mode=json 2>/dev/null >out.json

'''

基于Python3的封装

# coding=utf-8

import urllib

import httplib2

from xml.dom import minidom

import time

import json

import traceback

class SplunkQuery(object):

def __init__(self):

self.baseurl = 'https://IP:8089'

self.userName = 'xxx'

self.password = 'xxx'

self.sessionKey = self.get_key()

def get_key(self):

session_key = ""

try:

server_content = httplib2.Http(disable_ssl_certificate_validation=True).request(

self.baseurl + '/services/auth/login', 'POST', headers={}, body=urllib.parse.urlencode({'username': self.userName, 'password': self.password}))[1]

session_key = minidom.parseString(server_content).getElementsByTagName('sessionKey')[

0].childNodes[0].nodeValue

except:

# traceback.print_exc()

pass

return session_key

def submit_job(self, search_query, earliest_time=None, latest_time=None):

# check if the query has the search operator

if not search_query.startswith('search'):

search_query = 'search ' + search_query

data = {'search': search_query}

if earliest_time:

data['earliest_time'] = earliest_time

if latest_time:

data['latest_time'] = latest_time

sid_body = httplib2.Http(disable_ssl_certificate_validation=True) \

.request(self.baseurl + '/services/search/jobs',

'POST',

headers={

'Authorization': 'Splunk %s' % self.sessionKey},

body=urllib.parse.urlencode(data))[1]

sid = minidom.parseString(sid_body).getElementsByTagName("sid")[0].childNodes[0].nodeValue

print("sid:" + sid)

return sid

def request_results(self, sid):

start = time.time()

response = httplib2.Http(disable_ssl_certificate_validation=True) \

.request(self.baseurl + '/services/search/jobs/' + sid +

"?output_mode=json", 'POST',

headers={

'Authorization': 'Splunk %s' % self.sessionKey},

body=urllib.parse.urlencode({}))[1]

data = json.loads(response)

while not data["entry"][0]["content"]["isDone"]:

time.sleep(0.1)

response = httplib2.Http(disable_ssl_certificate_validation=True) \

.request(self.baseurl + '/services/search/jobs/' + sid +

"?output_mode=json",

'POST',

headers={

'Authorization': 'Splunk %s' % self.sessionKey},

body=urllib.parse.urlencode({}))[1]

data = json.loads(response)

request_time = time.time() - start

print("result event count:", data["entry"][0]["content"]["eventCount"], "request time:", request_time)

result_response = httplib2.Http(disable_ssl_certificate_validation=True) \

.request(self.baseurl + '/services/search/jobs/' + sid + "/results?count=0",

'GET',

headers={

'Authorization': 'Splunk %s' % self.sessionKey},

body=urllib.parse.urlencode({"output_mode": "json"}))[1]

results = json.loads(result_response)["results"]

print(len(results))

# assert data["entry"][0]["content"]["eventCount"] == len(results)

end = time.time()

print("result count:", len(results), "result request time:", end - start)

# response = httplib2.Http(disable_ssl_certificate_validation=True) \

# .request(self.baseurl + '/services/search/jobs/' + sid +

# "?output_mode=json", 'DELETE',

# headers={

# 'Authorization': 'Splunk %s' % self.sessionKey},

# body=urllib.parse.urlencode({}))[1]

return results

def run(self, searchQuery, earliest_time=None, latest_time=None):

start = time.time()

sid = self.submit_job(searchQuery, earliest_time)

result = self.request_results(sid)

end = time.time()

print("search time:", end - start)

return result

调用

print(">>>>>>>>>>>>>>>>SplunkQuery>>>>>>>>>>>>>>>>>>>>>")

Q = SplunkQuery()

result = Q.run(searchQuery='''index=xx sourcetype=xx''')

print(result[0])

result = Q.run(searchQuery='''index=xx sourcetype=xx''', earliest_time="2020-06-19T12:00:00")

print(result[5])

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