mirror of
https://github.com/NanmiCoder/MediaCrawler.git
synced 2026-09-21 04:38:11 +08:00
112 lines
4.0 KiB
Python
112 lines
4.0 KiB
Python
# -*- coding: utf-8 -*-
|
|
# @Author : relakkes@gmail.com
|
|
# @Time : 2023/12/2 11:18
|
|
# @Desc : 爬虫 IP 获取实现
|
|
# @Url : 现在实现了极速HTTP的接口，官网地址：https://www.jisuhttp.com/?pl=mAKphQ&plan=ZY&kd=Yang
|
|
|
|
import asyncio
|
|
import os
|
|
from abc import ABC, abstractmethod
|
|
from typing import Dict, List, Optional
|
|
from urllib.parse import urlencode
|
|
|
|
import httpx
|
|
from pydantic import BaseModel, Field
|
|
|
|
from tools import utils
|
|
|
|
|
|
class IpGetError(Exception):
|
|
""" ip get error"""
|
|
|
|
|
|
class IpInfoModel(BaseModel):
|
|
"""Unified IP model"""
|
|
ip: str = Field(title="ip")
|
|
port: int = Field(title="端口")
|
|
user: str = Field(title="IP代理认证的用户名")
|
|
protocol: str = Field(default="https://", title="代理IP的协议")
|
|
password: str = Field(title="IP代理认证用户的密码")
|
|
expired_time_ts: Optional[int] = Field(title="IP 过期时间")
|
|
|
|
|
|
class ProxyProvider(ABC):
|
|
@abstractmethod
|
|
async def get_proxies(self, num: int) -> List[Dict]:
|
|
"""
|
|
获取 IP 的抽象方法，不同的 HTTP 代理商需要实现该方法
|
|
:param num: 提取的 IP 数量
|
|
:return:
|
|
"""
|
|
pass
|
|
|
|
|
|
class JiSuHttpProxy(ProxyProvider):
|
|
def __init__(self, exract_type: str, key: str, crypto: str, res_type: str, protocol: int, time: int):
|
|
"""
|
|
极速HTTP 代理IP实现
|
|
官网地址：https://www.jisuhttp.com/?pl=mAKphQ&plan=ZY&kd=Yang
|
|
:param exract_type: 提取方式
|
|
:param key: 提取key值 (到上面链接的官网去注册后获取)
|
|
:param crypto: 加密签名 (到上面链接的官网去注册后获取)
|
|
:param res_type: 返回的数据格式：TXT、JSON
|
|
:param protocol: IP协议：1:HTTP、2:HTTPS、3:SOCKS5
|
|
:param time: IP使用时长，支持3、5、10、15、30分钟时效
|
|
"""
|
|
self.exract_type = exract_type
|
|
self.api_path = "https://api.jisuhttp.com"
|
|
self.params = {
|
|
"key": key,
|
|
"crypto": crypto,
|
|
"type": res_type,
|
|
"port": protocol,
|
|
"time": time,
|
|
"pw": "1", # 是否使用账密验证， 1：是，0：否，否表示白名单验证；默认为0
|
|
"se": "1", # 返回JSON格式时是否显示IP过期时间， 1：显示，0：不显示；默认为0
|
|
}
|
|
|
|
async def get_proxies(self, num: int) -> List[IpInfoModel]:
|
|
"""
|
|
:param num:
|
|
:return:
|
|
"""
|
|
if self.exract_type == "API":
|
|
uri = "/fetchips"
|
|
self.params.update({"num": num})
|
|
ip_infos = []
|
|
async with httpx.AsyncClient() as client:
|
|
url = self.api_path + uri + '?' + urlencode(self.params)
|
|
utils.logger.info(f"[JiSuHttpProxy] get ip proxy url:{url}")
|
|
response = await client.get(url, headers={"User-Agent": "MediaCrawler"})
|
|
res_dict: Dict = response.json()
|
|
if res_dict.get("code") == 0:
|
|
data: List[Dict] = res_dict.get("data")
|
|
for ip_item in data:
|
|
ip_info_model = IpInfoModel(
|
|
ip=ip_item.get("ip"),
|
|
port=ip_item.get("port"),
|
|
user=ip_item.get("user"),
|
|
password=ip_item.get("pass"),
|
|
expired_time_ts=utils.get_unix_time_from_time_str(ip_item.get("expire"))
|
|
)
|
|
ip_infos.append(ip_info_model)
|
|
else:
|
|
raise IpGetError(res_dict.get("msg", "unkown err"))
|
|
return ip_infos
|
|
else:
|
|
pass
|
|
|
|
|
|
|
|
IpProxy = JiSuHttpProxy(
|
|
key=os.getenv("jisu_key", ""), # 通过环境变量的方式获取极速HTTPIP提取key值
|
|
crypto=os.getenv("jisu_crypto", ""), # 通过环境变量的方式获取极速HTTPIP提取加密签名
|
|
res_type="json",
|
|
protocol=2,
|
|
time=30
|
|
)
|
|
|
|
if __name__ == '__main__':
|
|
_ip_infos = asyncio.run(IpProxy.get_proxies(1))
|
|
print(_ip_infos)
|