# DynamicWebProxy

**Repository Path**: alianyone/dynamic-web-proxy

## Basic Information

- **Project Name**: DynamicWebProxy
- **Description**: 自动获取可用http代理的库
- **Primary Language**: Unknown
- **License**: GPL-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 1
- **Forks**: 0
- **Created**: 2022-06-13
- **Last Updated**: 2022-06-14

## Categories & Tags

**Categories**: Uncategorized

**Tags**: http代理, WebProxy

## README

# DynamicWebProxy

#### 介绍
自动获取可用http代理的库

#### 使用方法

- 收集可用的Http代理数据源，并编写自己的分析器来爬取相应的Http代理信息。
- 创建代理工厂类
- 在代理工厂中添加自己写的分析器
- 获取可用代理

#### 分析器
代码中写了几个简单的示例
- KuaiGenerator
- MifengGenerator
- XiaohuanGenerator

#### 代理工厂示例

```csharp
    public class ProxyFactory : ProxyGenerator
    {
        public override event EventHandler<GenerateLoadSucceedEventArgs>? OnGenerateLoadSucceed;

        public override event EventHandler<GenerateLoadFailedEventArgs>? OnGenerateLoadFailed;

        public override async Task GenerateProxyItems()
        {
            Source = "代理池";

            ProxyGenerator xiaohuan = new XiaohuanGenerator() { MaxValidTimes = 2 };
            xiaohuan.OnGenerateLoadSucceed += OnGenerateLoadSucceed;
            xiaohuan.OnGenerateLoadFailed += OnGenerateLoadFailed;
            await xiaohuan.GenerateProxyItems();

            ProxyGenerator kuai = new KuaiGenerator() { MaxValidTimes = 2 };
            kuai.OnGenerateLoadSucceed += OnGenerateLoadSucceed;
            kuai.OnGenerateLoadFailed += OnGenerateLoadFailed;
            await kuai.GenerateProxyItems();

            ProxyGenerator mifeng = new MifengGenerator() { MaxValidTimes = 2 };
            mifeng.OnGenerateLoadSucceed += OnGenerateLoadSucceed;
            mifeng.OnGenerateLoadFailed += OnGenerateLoadFailed;
            await mifeng.GenerateProxyItems();

            ProxyItems.AddRange(xiaohuan.ProxyItems);
            ProxyItems.AddRange(kuai.ProxyItems);
            ProxyItems.AddRange(mifeng.ProxyItems);

#if DEBUG
            await TestAll();
#endif
        }
    }
```

#### 使用方法

```csharp
 var proxy = await ProxyHelper.GeneralProxyAsync();
 System.Diagnostics.Debug.WriteLine((proxy as WebProxy)?.Address?.ToString());
```