logback高级使用例子

package me.mason.demo.advlogback.util; import org.jsoup.Connection; import org.jsoup.Connection.Method; import org.jsoup.Connection.Response; import org.jsoup.Jsoup; import javax.net.ssl.*; import java.io.*; import java.security.SecureRandom; import java.security.cert.CertificateException; import java.security.cert.X509Certificate; import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Map; import java.util.Map.Entry; /** * Http发送post请求工具，兼容http和https两种请求类型 */ public class HttpUtil { /** * 请求超时时间 */ private static final int TIME_OUT = 120000; /** * Https请求 */ private static final String HTTPS = "https"; /** * Content-Type */ private static final String CONTENT_TYPE = "Content-Type"; /** * 表单提交方式Content-Type */ private static final String FORM_TYPE = "application/x-www-form-urlencoded;charset=UTF-8"; /** * JSON提交方式Content-Type */ private static final String JSON_TYPE = "application/json;charset=UTF-8"; /** * 发送Get请求 * * @param url 请求URL * @return HTTP响应对象 * @throws IOException 程序异常时抛出，由调用者处理 */ public static Response get(String url) throws IOException { return get(url, null); } /** * 发送Get请求 * * @param url 请求URL * @param headers 请求头参数 * @return HTTP响应对象 * @throws IOException 程序异常时抛出，由调用者处理 */ public static Response get(String url, Map<String, String> headers) throws IOException { if (null == url || url.isEmpty()) { throw new RuntimeException("The request URL is blank."); } // 如果是Https请求 if (url.startsWith(HTTPS)) { getTrust(); } Connection connection = Jsoup.connect(url); connection.method(Method.GET); connection.timeout(TIME_OUT); connection.ignoreHttpErrors(true); connection.ignoreContentType(true); if (null != headers) { connection.headers(headers); } Response response = connection.execute(); return response; } /** * 发送JSON格式参数POST请求 * * @param url 请求路径 * @param params JSON格式请求参数 * @return HTTP响应对象 * @throws IOException 程序异常时抛出，由调用者处理 */ public static Response post(String url, String params) throws IOException { return doPostRequest(url, null, params); } /** * 发送JSON格式参数POST请求 * * @param url 请求路径 * @param headers 请求头中设置的参数 * @param params JSON格式请求参数 * @return HTTP响应对象 * @throws IOException 程序异常时抛出，由调用者处理 */ public static Response post(String url, Map<String, String> headers, String params) throws IOException { return doPostRequest(url, headers, params); } /** * 字符串参数post请求 * * @param url 请求URL地址 * @param paramMap 请求字符串参数集合 * @return HTTP响应对象 * @throws IOException 程序异常时抛出，由调用者处理 */ public static Response post(String url, Map<String, String> paramMap) throws IOException { return doPostRequest(url, null, paramMap, null); } /** * 带请求头的普通表单提交方式post请求 * * @param headers 请求头参数 * @param url 请求URL地址 * @param paramMap 请求字符串参数集合 * @return HTTP响应对象 * @throws IOException 程序异常时抛出，由调用者处理 */ public static Response post(Map<String, String> headers, String url, Map<String, String> paramMap) throws IOException { return doPostRequest(url, headers, paramMap, null); } /** * 带上传文件的post请求 * * @param url 请求URL地址 * @param paramMap 请求字符串参数集合 * @param fileMap 请求文件参数集合 * @return HTTP响应对象 * @throws IOException 程序异常时抛出，由调用者处理 */ public static Response post(String url, Map<String, String> paramMap, Map<String, File> fileMap) throws IOException { return doPostRequest(url, null, paramMap, fileMap); } /** * 带请求头的上传文件post请求 * * @param url 请求URL地址 * @param headers 请求头参数 * @param paramMap 请求字符串参数集合 * @param fileMap 请求文件参数集合 * @return HTTP响应对象 * @throws IOException 程序异常时抛出，由调用者处理 */ public static Response post(String url, Map<String, String> headers, Map<String, String> paramMap, Map<String, File> fileMap) throws IOException { return doPostRequest(url, headers, paramMap, fileMap); } /** * 执行post请求 * * @param url 请求URL地址 * @param headers 请求头 * @param jsonParams 请求JSON格式字符串参数 * @return HTTP响应对象 * @throws IOException 程序异常时抛出，由调用者处理 */ private static Response doPostRequest(String url, Map<String, String> headers, String jsonParams) throws IOException { if (null == url || url.isEmpty()) { throw new RuntimeException("The request URL is blank."); } // 如果是Https请求 if (url.startsWith(HTTPS)) { getTrust(); } Connection connection = Jsoup.connect(url); connection.method(Method.POST); connection.timeout(TIME_OUT); connection.ignoreHttpErrors(true); connection.ignoreContentType(true); connection.maxBodySize(0); if (null != headers) { connection.headers(headers); } connection.header(CONTENT_TYPE, JSON_TYPE); connection.requestBody(jsonParams); Response response = connection.execute(); return response; } /** * 普通表单方式发送POST请求 * * @param url 请求URL地址 * @param headers 请求头 * @param paramMap 请求字符串参数集合 * @param fileMap 请求文件参数集合 * @return HTTP响应对象 * @throws IOException 程序异常时抛出，由调用者处理 */ private static Response doPostRequest(String url, Map<String, String> headers, Map<String, String> paramMap, Map<String, File> fileMap) throws IOException { if (null == url || url.isEmpty()) { throw new RuntimeException("The request URL is blank."); } // 如果是Https请求 if (url.startsWith(HTTPS)) { getTrust(); } Connection connection = Jsoup.connect(url); connection.method(Method.POST); connection.timeout(TIME_OUT); connection.ignoreHttpErrors(true); connection.ignoreContentType(true); connection.maxBodySize(0); if (null != headers) { connection.headers(headers); } // 收集上传文件输入流，最终全部关闭 List<InputStream> inputStreamList = null; try { // 添加文件参数 if (null != fileMap && !fileMap.isEmpty()) { inputStreamList = new ArrayList<InputStream>(); InputStream in = null; File file = null; for (Entry<String, File> e : fileMap.entrySet()) { file = e.getValue();