10 changed files with 485 additions and 106 deletions
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package com.biutag.supervision.util; |
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import lombok.experimental.UtilityClass; |
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import lombok.extern.slf4j.Slf4j; |
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import org.apache.http.Header; |
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import org.apache.http.NameValuePair; |
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import org.apache.http.client.config.CookieSpecs; |
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import org.apache.http.client.config.RequestConfig; |
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import org.apache.http.client.entity.UrlEncodedFormEntity; |
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import org.apache.http.client.methods.CloseableHttpResponse; |
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import org.apache.http.client.methods.HttpDelete; |
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import org.apache.http.client.methods.HttpGet; |
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import org.apache.http.client.methods.HttpPost; |
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import org.apache.http.client.utils.URIBuilder; |
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import org.apache.http.conn.ssl.NoopHostnameVerifier; |
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import org.apache.http.conn.ssl.SSLConnectionSocketFactory; |
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import org.apache.http.conn.ssl.TrustStrategy; |
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import org.apache.http.entity.ContentType; |
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import org.apache.http.entity.StringEntity; |
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import org.apache.http.impl.client.CloseableHttpClient; |
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import org.apache.http.impl.client.HttpClients; |
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import org.apache.http.message.BasicNameValuePair; |
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import org.apache.http.ssl.SSLContextBuilder; |
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import org.apache.http.util.EntityUtils; |
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import org.springframework.http.HttpHeaders; |
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import org.springframework.stereotype.Component; |
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import javax.net.ssl.HostnameVerifier; |
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import javax.net.ssl.SSLContext; |
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import java.io.UnsupportedEncodingException; |
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import java.net.URI; |
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import java.net.URISyntaxException; |
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import java.security.KeyManagementException; |
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import java.security.KeyStoreException; |
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import java.security.NoSuchAlgorithmException; |
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import java.util.ArrayList; |
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import java.util.HashMap; |
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import java.util.List; |
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import java.util.Map; |
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/** |
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* @author kami |
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* @since 21:48 2020/10/19 |
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*/ |
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@Slf4j |
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@UtilityClass |
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public class HttpClientUtil { |
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public static String doGet(String url, Map<String, String> param, Map<String, String> header) { |
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long time = System.currentTimeMillis(); |
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URIBuilder builder; |
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HttpGet httpGet; |
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RequestConfig requestConfig = RequestConfig.custom() |
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.setCookieSpec(CookieSpecs.STANDARD) |
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.setConnectionRequestTimeout(120000) |
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.setSocketTimeout(120000) |
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.setConnectTimeout(120000).build(); |
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try { |
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builder = new URIBuilder(url); |
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for (Map.Entry<String, String> entry : param.entrySet()) { |
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builder.addParameter(entry.getKey(), entry.getValue()); |
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} |
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URI uri = builder.build(); |
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httpGet = new HttpGet(uri); |
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httpGet.setConfig(requestConfig); |
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for (Map.Entry<String, String> entry : header.entrySet()) { |
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httpGet.setHeader(entry.getKey(), entry.getValue()); |
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} |
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} catch (URISyntaxException e) { |
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e.printStackTrace(); |
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return null; |
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} |
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try { |
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SslUtil.ignoreSsl(); |
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} catch (Exception e) { |
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e.printStackTrace(); |
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} |
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// 创建Httpclient对象
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try (CloseableHttpClient httpclient = createSSLClientDefault(); |
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CloseableHttpResponse response = httpclient.execute(httpGet)) { |
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// 判断返回状态是否为200
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if (response.getStatusLine().getStatusCode() == 200) { |
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log.info("{}ms", System.currentTimeMillis() - time); |
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return EntityUtils.toString(response.getEntity(), "UTF-8"); |
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} |
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log.info("{}", response.getStatusLine().getStatusCode()); |
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return null; |
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} catch (Exception e) { |
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e.printStackTrace(); |
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return null; |
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} |
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} |
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public static CloseableHttpClient createSSLClientDefault() { |
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try { |
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//使用 loadTrustMaterial() 方法实现一个信任策略，信任所有证书
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// 信任所有
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SSLContext sslContext = new SSLContextBuilder().loadTrustMaterial(null, (TrustStrategy) (chain, authType) -> true).build(); |
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//NoopHostnameVerifier类: 作为主机名验证工具，实质上关闭了主机名验证，它接受任何
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//有效的SSL会话并匹配到目标主机。
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HostnameVerifier hostnameVerifier = NoopHostnameVerifier.INSTANCE; |
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SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(sslContext, hostnameVerifier); |
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return HttpClients.custom().setSSLSocketFactory(sslsf).build(); |
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} catch (KeyManagementException | NoSuchAlgorithmException | KeyStoreException e) { |
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e.printStackTrace(); |
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} |
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return HttpClients.createDefault(); |
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} |
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public static Boolean doDelete(String url, Map<String, String> header) { |
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URIBuilder builder; |
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HttpDelete httpGet; |
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try { |
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builder = new URIBuilder(url); |
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URI uri = builder.build(); |
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httpGet = new HttpDelete(uri); |
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for (Map.Entry<String, String> entry : header.entrySet()) { |
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httpGet.setHeader(entry.getKey(), entry.getValue()); |
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} |
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} catch (URISyntaxException e) { |
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log.error("exception message", e); |
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return null; |
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} |
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// 创建Httpclient对象
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try (CloseableHttpClient httpclient = HttpClients.createDefault(); |
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CloseableHttpResponse response = httpclient.execute(httpGet)) { |
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// 判断返回状态是否为200
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return response.getStatusLine().getStatusCode() == 200; |
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} catch (Exception e) { |
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log.error("exception message", e); |
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return false; |
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} |
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} |
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public static String doGetResponseHead(String url,Map<String, String> header,String headKey) { |
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URIBuilder builder; |
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HttpGet httpGet; |
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try { |
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builder = new URIBuilder(url); |
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URI uri = builder.build(); |
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httpGet = new HttpGet(uri); |
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for (Map.Entry<String, String> entry : header.entrySet()) { |
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httpGet.setHeader(entry.getKey(), entry.getValue()); |
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} |
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} catch (URISyntaxException e) { |
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log.error("exception message", e); |
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return null; |
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} |
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// 创建Httpclient对象
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try (CloseableHttpClient httpclient = HttpClients.createDefault(); |
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CloseableHttpResponse response = httpclient.execute(httpGet)) { |
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// 判断返回状态是否为200
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if (response.getStatusLine().getStatusCode() == 200) { |
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return response.getFirstHeader(headKey).getValue(); |
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} |
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return null; |
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} catch (Exception e) { |
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log.error("exception message", e); |
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return null; |
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} |
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} |
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public static String doGet(String url, Map<String, String> header) { |
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return doGet(url, new HashMap<>(0), header); |
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} |
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public static String doPost(String url, Map<String, String> param, Map<String, String> headers) { |
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HttpPost httpPost = new HttpPost(url); |
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RequestConfig requestConfig = RequestConfig.custom() |
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.setCookieSpec(CookieSpecs.STANDARD) |
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.setConnectionRequestTimeout(120000) |
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.setSocketTimeout(120000) |
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.setConnectTimeout(120000).build(); |
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httpPost.setConfig(requestConfig); |
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// 创建参数列表
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List<NameValuePair> paramList = new ArrayList<>(); |
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for (Map.Entry<String, String> entry : param.entrySet()) { |
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paramList.add(new BasicNameValuePair(entry.getKey(), entry.getValue())); |
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} |
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if(!paramList.isEmpty()) { |
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try { |
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httpPost.setEntity(new UrlEncodedFormEntity(paramList)); |
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} catch (UnsupportedEncodingException e) { |
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log.error("exception message", e); |
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return null; |
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} |
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} |
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for (Map.Entry<String, String> entry : headers.entrySet()) { |
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httpPost.setHeader(entry.getKey(), entry.getValue()); |
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} |
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// 创建Httpclient对象
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try (CloseableHttpClient httpClient = HttpClients.createDefault(); |
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CloseableHttpResponse response = httpClient.execute(httpPost)) { |
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return EntityUtils.toString(response.getEntity(), "utf-8"); |
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} catch (Exception e) { |
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log.error("exception message", e); |
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return null; |
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} |
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} |
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public static String doPostJson(String url, String json, Map<String, String> map) { |
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long time = System.currentTimeMillis(); |
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HttpPost httpPost = new HttpPost(url); |
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RequestConfig requestConfig = RequestConfig.custom() |
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.setCookieSpec(CookieSpecs.STANDARD) |
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.setConnectionRequestTimeout(120000) |
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.setSocketTimeout(120000) |
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.setConnectTimeout(120000).build(); |
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httpPost.setConfig(requestConfig); |
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for (Map.Entry<String, String> entry : map.entrySet()) { |
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httpPost.setHeader(entry.getKey(), entry.getValue()); |
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} |
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log.info("请求body: {}",json); |
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httpPost.setEntity(new StringEntity(json, ContentType.APPLICATION_JSON)); |
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// 创建Httpclient对象
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try (CloseableHttpClient httpClient = HttpClients.createDefault(); |
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CloseableHttpResponse response = httpClient.execute(httpPost)) { |
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log.info("{}ms", System.currentTimeMillis() - time); |
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return EntityUtils.toString(response.getEntity(), "utf-8"); |
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} catch (Exception e) { |
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log.error("exception message", e); |
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return null; |
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} |
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} |
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public static String doPostJsonCmcc(String url, String json, HttpHeaders headers) { |
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long time = System.currentTimeMillis(); |
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HttpPost httpPost = new HttpPost(url); |
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// httpPost.setHeader("Authorization", map.get("Authorization"));
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// httpPost.setHeader("X-Req-Time", map.get("X-Req-Time"));
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// httpPost.setHeader("X-Req-Version", map.get("X-Req-Version"));
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// httpPost.setHeader("X-Req-AppId", map.get("X-Req-AppId"));
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// httpPost.setHeader("X-Req-ClientIP", map.get("X-Req-ClientIP"));
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// httpPost.setHeader("X-Req-SignType", map.get("X-Req-SignType"));
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// httpPost.setHeader("X-Req-Seq", map.get("X-Req-Seq"));
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// httpPost.setHeader("Content-Type", "application/json");
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// httpPost.setHeader("X-Req-Hmac", map.get("X-Req-Hmac"));
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for (Header header : httpPost.getAllHeaders()) { |
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System.out.println(header.getName() + ": " + header.getValue()); |
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} |
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log.info(json); |
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httpPost.setEntity(new StringEntity(json, ContentType.APPLICATION_JSON)); |
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// 创建Httpclient对象
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try (CloseableHttpClient httpClient = HttpClients.createDefault(); |
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CloseableHttpResponse response = httpClient.execute(httpPost)) { |
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log.info("{}ms", System.currentTimeMillis() - time); |
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return EntityUtils.toString(response.getEntity(), "utf-8"); |
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} catch (Exception e) { |
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log.error("exception message", e); |
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return null; |
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} |
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} |
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public static Boolean doPostJsonEmpty(String url, String json, Map<String, String> map) { |
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HttpPost httpPost = new HttpPost(url); |
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for (Map.Entry<String, String> entry : map.entrySet()) { |
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httpPost.setHeader(entry.getKey(), entry.getValue()); |
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} |
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httpPost.setEntity(new StringEntity(json, ContentType.APPLICATION_JSON)); |
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// 创建Httpclient对象
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try (CloseableHttpClient httpClient = HttpClients.createDefault(); |
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CloseableHttpResponse response = httpClient.execute(httpPost)) { |
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if (response.getStatusLine().getStatusCode() == 200) { |
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return true; |
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} |
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} catch (Exception e) { |
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log.error("exception message", e); |
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} |
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return false; |
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} |
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} |
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@ -0,0 +1,64 @@ |
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package com.biutag.supervision.util; |
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|
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import lombok.experimental.UtilityClass; |
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import javax.net.ssl.*; |
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import java.security.cert.CertificateException; |
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import java.security.cert.X509Certificate; |
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/** |
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* @author kami on 2024-02-07 11:17:09 |
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* @version 0.0.1 |
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* @since 1.8 |
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*/ |
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@UtilityClass |
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public class SslUtil { |
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private static void trustAllHttpsCertificates() throws Exception { |
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TrustManager[] trustAllCerts = new TrustManager[1]; |
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TrustManager tm = new miTM(); |
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trustAllCerts[0] = tm; |
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SSLContext sc = SSLContext.getInstance("SSL"); |
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sc.init(null, trustAllCerts, null); |
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HttpsURLConnection.setDefaultSSLSocketFactory(sc.getSocketFactory()); |
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} |
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static class miTM implements TrustManager, X509TrustManager { |
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public X509Certificate[] getAcceptedIssuers() { |
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return null; |
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} |
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public boolean isServerTrusted(X509Certificate[] certs) { |
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return true; |
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} |
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public boolean isClientTrusted(X509Certificate[] certs) { |
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return true; |
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} |
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public void checkServerTrusted(X509Certificate[] certs, String authType) |
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throws CertificateException { |
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return; |
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} |
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public void checkClientTrusted(X509Certificate[] certs, String authType) |
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throws CertificateException { |
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return; |
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} |
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} |
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/** |
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* 忽略HTTPS请求的SSL证书，必须在openConnection之前调用 |
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* @throws Exception |
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*/ |
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public static void ignoreSsl() throws Exception{ |
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HostnameVerifier hv = new HostnameVerifier() { |
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public boolean verify(String urlHostName, SSLSession session) { |
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System.out.println("Warning: URL Host: " + urlHostName + " vs. " + session.getPeerHost()); |
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return true; |
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} |
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}; |
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trustAllHttpsCertificates(); |
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HttpsURLConnection.setDefaultHostnameVerifier(hv); |
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} |
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} |
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Reference in new issue