接口压力测试500次,查看响应时间
import json
import requests
import logging
logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(name)s - %(levelname)s - %(message)s')
logger = logging.getLogger(__name__)
restime = []
OK=[]
class Restime():
def API(self,URL2,param):
try:
r = requests.get(URL2, params=param, timeout=10)
r.raise_for_status() # 如果响应状态码不是 200,就主动抛出异常
except requests.RequestException as e:
print(e)
else:
js = json.dumps(r.json())
return [r.json(), r.elapsed.total_seconds(),js]
def circulation(self,num,URL2,param):
for i in range(num):
restime.append(Restime.API(URL2,param)[1])
if json.loads(Restime.API(URL2, param)[2])["message"]=='ok':
OK.append(json.loads(Restime.API(URL2, param)[2])["message"])
logger.info('请求第' + str(i+1) + '次,请求'+json.loads(Restime.API(URL2, param)[2])["message"]+',状态码:'+json.loads(Restime.API(URL2, param)[2])["status"])
else:
logger.info('请求第' + str(i+1) + '次,请求' + json.loads(Restime.API(URL2, param)[2])["message"] + ',状态码:' +
json.loads(Restime.API(URL2, param)[2])["status"])
print('测试次数:',num)
print('响应次数:', len(restime))
print('正常响应次数:', len(OK))
print('总响应最大时长:', max(restime))
print('总响应最小时长:', min(restime))
print('总响应时长:', sum(restime))
print('平均响应时长:', sum(restime) / len(restime))
if __name__ == '__main__':
Restime=Restime()
#URL2 = 'http://wthrcdn.etouch.cn/weather_mini'
#param = {'ip': '8.8.8.8', 'city': '西安'}
num=500 #压力测试次数
URL2 = 'http://www.kuaidi100.com/query' #地址
param = { 'type' : 'zhongtong' , 'postid' :'73116039505988' } #参数
Restime.circulation(num,URL2,param)
input('Press Enter to exit...')
测试次数: 500
响应次数: 500
正常响应次数: 500
总响应最大时长: 0.336179
总响应最小时长: 0.062753
总响应时长: 41.892936000000034
平均响应时长: 0.08378587200000007