java代理ip有效检测

java实现代理ip有效检测，依赖Apache的HttpClient

正式版：

/**

* 批量代理IP有效检测

* @param proxyIpMap

* @param reqUrl

public static void checkProxyIp(Map<String, Integer> proxyIpMap, String reqUrl) {

for (String proxyHost : proxyIpMap.keySet()) {

Integer proxyPort = proxyIpMap.get(proxyHost);

int statusCode = 0;

try {

HttpClient httpClient = new HttpClient();

httpClient.getHostConfiguration().setProxy(proxyHost, proxyPort);

// 连接超时时间（默认10秒 10000ms）单位毫秒（ms）

int connectionTimeout = 10000;

// 读取数据超时时间（默认30秒 30000ms）单位毫秒（ms）

int soTimeout = 30000;

httpClient.getHttpConnectionManager().getParams().setConnectionTimeout(connectionTimeout);

httpClient.getHttpConnectionManager().getParams().setSoTimeout(soTimeout);

HttpMethod method = new GetMethod(reqUrl);

statusCode = httpClient.executeMethod(method);

} catch (Exception e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

System.out.format("%s:%s-->%s\n", proxyHost, proxyPort, statusCode);

}

/**

* 代理IP有效检测

* @param proxyIp

* @param proxyPort

* @param reqUrl

public static void checkProxyIp(String proxyIp, int proxyPort, String reqUrl) {

Map<String, Integer> proxyIpMap = new HashMap<String, Integer>();

proxyIpMap.put(proxyIp, proxyPort);

checkProxyIp(proxyIpMap, reqUrl);

}

public static void main(String[] args) {

Map<String, Integer> proxyIpMap = new HashMap<String, Integer>();

proxyIpMap.put("114.80.136.112", 7780);

proxyIpMap.put("114.80.136.166", 7780);

proxyIpMap.put("114.80.136.167", 7780);

proxyIpMap.put("114.80.136.168", 7780);

proxyIpMap.put("114.80.136.169", 7780);

proxyIpMap.put("114.80.136.170", 7780);

proxyIpMap.put("114.80.136.171", 7780);

proxyIpMap.put("123.129.207.102", 7780);

proxyIpMap.put("123.129.207.100", 7780);

proxyIpMap.put("123.129.207.103", 7780);

proxyIpMap.put("123.129.207.104", 7780);

proxyIpMap.put("123.129.207.105", 7780);

proxyIpMap.put("123.129.207.108", 7780);

proxyIpMap.put("114.80.136.164", 7780);

proxyIpMap.put("123.129.207.107", 7780);

proxyIpMap.put("180.153.251.3", 7780);

proxyIpMap.put("180.153.251.4", 7780);

proxyIpMap.put("180.153.251.5", 7780);

proxyIpMap.put("180.153.251.6", 7780);

proxyIpMap.put("180.153.251.7", 7780);

proxyIpMap.put("180.153.251.8", 7780);

proxyIpMap.put("180.153.251.9", 7780);

proxyIpMap.put("180.153.251.10", 7780);

proxyIpMap.put("180.153.251.11", 7780);

proxyIpMap.put("180.153.251.12", 7780);

proxyIpMap.put("180.153.251.13", 7780);

proxyIpMap.put("180.153.251.14", 7780);

proxyIpMap.put("180.153.251.15", 7780);

proxyIpMap.put("180.153.251.16", 7780);

proxyIpMap.put("180.153.251.2", 7780);

checkProxyIp(proxyIpMap, "http://t.sohu.com/new_index");

}

来源：https://www.cnblogs.com/svennee/p/4082831.html

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代理ip