scrapy的IP池搭建
时间: 2024-01-24 12:18:05 浏览: 165
Scrapy的IP池搭建主要有两种方法:使用代理中间件和使用Tor代理。
使用代理中间件:
1. 安装代理池管理工具,如haipproxy:
```
pip install haipproxy
```
2. 在项目中创建代理中间件,在settings.py文件中添加:
```
DOWNLOADER_MIDDLEWARES = {
'haipproxy.middleware.HaipProxyMiddleware': 543, # 数字越小,优先级越高
}
```
3. 配置代理池:
```
HAIPROXY_CONFIG = {
"proxies": [
{"ip": "127.0.0.1", "port": "8888"},
{"ip": "127.0.0.1", "port": "8889"},
...
],
"validate_url": "http://httpbin.org/ip",
"ban_code": [503, 502],
"strategy": "rotate",
"timeout": 5,
}
```
使用Tor代理:
1. 安装Tor服务:
```
sudo apt-get install tor
```
2. 在settings.py文件中添加:
```
DOWNLOADER_MIDDLEWARES = {
'scrapy.downloadermiddlewares.httpproxy.HttpProxyMiddleware': 110,
'scrapy_tor.middlewares.TorProxyMiddleware': 100,
}
TOR_PROXY_PORT = 9050
TOR_CONTROL_PORT = 9051
```
3. 启动Tor服务:
```
sudo service tor start
```
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