class VerifyProxy(object):
def __init__(self):
self.mysql = MysqlClient()
def verify_proxy(self, scheme, ip, port):
""" 使用百度测试代理的连通性，并返回响应时长（单位：ms） :param scheme: :param ip: :param port: :return: """
proxies = { scheme: scheme + '://' + ip + ':' + port + '/' }
response_time = 0
status = '0'
try:
response = requests.get(scheme + '://www.baidu.com/get', proxies=proxies, headers = header)
if response:
response_time = round(response.elapsed.total_seconds() * 1000)
status = '1'
print(status)
else:
response_time = 0
status = '0'
except:
pass
return ({'response_time':response_time,'status':status})
def verify_all(self):
""" 验证住方法，从数据库中获取所有代理进行验证 :return: """
results = self.mysql.find_all()
for result in results:
res = self.verify_proxy(result[1], result[2], result[3])
proxy = { "id": result[0], "scheme": result[1], "ip": result[2], "port": result[3], "status": res["status"], "response_time": res["response_time"], }
self.mysql.update_proxy(proxy)
print('代理验证成功')
class VerifyProxy(object):
def __init__(self):
self.mysql = MysqlClient()
def verify_proxy(self,scheme,ip,port,Anonymous_degrees):
proxies = {
scheme : scheme + '://' + ip + ':' + port
}
response_time = 0
status = '0'
try:
response = requests.get(scheme + '://httpbin.org/ip',proxies=proxies,timeout=5)
if response.status_code==200:
response_time = round(response.elapsed.total_seconds()*1000)
status = '1'
print(f'{proxies}能使用!')
else:
response_time = 0
status = '0'
print(f'{proxies}不能使用!')
except:
pass
return {"response_time":response_time,"status":status}
def verify_all(self):
results = self.mysql.find_all()
for result in results:
res = self.verify_proxy(result[1],result[2],result[3],result[4])
proxy = {
"id":result[0],
"scheme":result[1],
"ip":result[2],
"port":result[3],
"Anonymous_degrees":result[4],
"status":res["status"],
"response_time":res["response_time"]
}
self.mysql.update_proxy(proxy)
print('检查完毕..')
