]*?>[\\s\\S]*?<\\/style>",
+ Pattern.CASE_INSENSITIVE);
+ /**
+ * 定义HTML标签的正则表达式
+ */
+ private static final Pattern P_HTML = Pattern.compile("<[^>]+>", Pattern.CASE_INSENSITIVE);
+ /**
+ * 定义空格回车换行符
+ */
+ private static final Pattern P_SPACE = Pattern.compile("\\s*|\t|\r|\n",
+ Pattern.CASE_INSENSITIVE);
+
+ /**
+ *
+ * title HtmlHelper
+ *
+ *
+ * description 获取纯文本
+ *
+ *
+ * @param html
+ * @return
+ * @author WenG
+ * @date 2018年6月14日 下午2:31:32
+ * @modifier WenG
+ * @date 2018年6月14日 下午2:31:32
+ */
+ public static String getText(String html) {
+ // 过滤script标签
+ Matcher mScript = P_SCRIPT.matcher(html);
+ html = mScript.replaceAll("");
+ // 过滤style标签
+ Matcher mStyle = P_STYLE.matcher(html);
+ html = mStyle.replaceAll("");
+ // 过滤html标签
+ Matcher mHtml = P_HTML.matcher(html);
+ html = mHtml.replaceAll("");
+ // 过滤空格回车标签
+ Matcher mSpace = P_SPACE.matcher(html);
+ html = mSpace.replaceAll("");
+ return html;
+ }
+
+}
diff --git a/basic-util/src/main/java/ink/wgink/util/MD5Util.java b/basic-util/src/main/java/ink/wgink/util/MD5Util.java
new file mode 100644
index 00000000..a41f78b6
--- /dev/null
+++ b/basic-util/src/main/java/ink/wgink/util/MD5Util.java
@@ -0,0 +1,36 @@
+package ink.wgink.util;
+
+import java.nio.charset.Charset;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+
+/**
+ * When you feel like quitting. Think about why you started
+ * 当你想要放弃的时候，想想当初你为何开始
+ *
+ * @ClassName: MD5Util
+ * @Description: MD5处理
+ * @Author: WangGeng
+ * @Date: 2020/6/30 12:20 上午
+ * @Version: 1.0
+ **/
+public class MD5Util {
+
+ public static String toMD5String(String str) throws NoSuchAlgorithmException {
+ MessageDigest md = MessageDigest.getInstance("MD5");
+ if (md != null && str != null) {
+ byte[] byteData = md.digest(str.getBytes(Charset.forName("UTF-8")));
+ StringBuilder sb = new StringBuilder();
+ byte[] var4 = byteData;
+ int var5 = byteData.length;
+
+ for (int var6 = 0; var6 < var5; ++var6) {
+ byte aByteData = var4[var6];
+ sb.append(Integer.toString((aByteData & 255) + 256, 16).substring(1));
+ }
+ return sb.toString();
+ } else {
+ return null;
+ }
+ }
+}
diff --git a/basic-util/src/main/java/ink/wgink/util/QRCodeUtil.java b/basic-util/src/main/java/ink/wgink/util/QRCodeUtil.java
new file mode 100644
index 00000000..97f3844a
--- /dev/null
+++ b/basic-util/src/main/java/ink/wgink/util/QRCodeUtil.java
@@ -0,0 +1,86 @@
+package ink.wgink.util;
+
+import java.awt.Color;
+import java.awt.Graphics2D;
+import java.awt.Image;
+import java.awt.RenderingHints;
+import java.awt.image.BufferedImage;
+import java.io.File;
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.imageio.ImageIO;
+
+import com.google.zxing.BarcodeFormat;
+import com.google.zxing.EncodeHintType;
+import com.google.zxing.MultiFormatWriter;
+import com.google.zxing.common.BitMatrix;
+import com.google.zxing.qrcode.decoder.ErrorCorrectionLevel;
+
+public class QRCodeUtil {
+
+ public static BufferedImage createQrCode(int width, int height, String content, String logoPath) {
+ Map qrParams = new HashMap<>(3);
+ // 编码
+ qrParams.put(EncodeHintType.CHARACTER_SET, "UTF-8");
+ // 纠错等级
+ qrParams.put(EncodeHintType.ERROR_CORRECTION, ErrorCorrectionLevel.L);
+ // 边框
+ qrParams.put(EncodeHintType.MARGIN, 1);
+ // 生成二维码
+ BufferedImage bufferedImage = null;
+ try {
+ BitMatrix bitMatrix = new MultiFormatWriter().encode(content, BarcodeFormat.QR_CODE,
+ width, height);
+ bufferedImage = getBufferImage(bitMatrix);
+ if (null != logoPath && !logoPath.isEmpty()) {
+ addLogo(bufferedImage, logoPath);
+ }
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ return bufferedImage;
+ }
+
+ private static BufferedImage getBufferImage(BitMatrix bitMatrix) {
+ int bmWidth = bitMatrix.getWidth();
+ int bmHeight = bitMatrix.getHeight();
+ BufferedImage bufferedImage = new BufferedImage(bmWidth, bmHeight,
+ BufferedImage.TYPE_INT_ARGB);
+ for (int x = 0; x < bmWidth; x++) {
+ for (int y = 0; y < bmHeight; y++) {
+ bufferedImage.setRGB(x, y, bitMatrix.get(x, y) ? 0xFF000000 : 0xFFFFFFFF);
+ }
+ }
+ return bufferedImage;
+ }
+
+ private static void addLogo(BufferedImage bufferedImage, String logoPath) throws IOException {
+ Graphics2D graphics2d = bufferedImage.createGraphics();
+ Image logo = ImageIO.read(new File(logoPath));
+ // 设置比例
+ int logoWidth = bufferedImage.getWidth() / 6;
+ int logoHeight = bufferedImage.getHeight() / 6;
+
+ // 填充logo
+ int x = bufferedImage.getWidth() / 2 - logoWidth / 2;
+ int y = bufferedImage.getHeight() / 2 - logoHeight / 2;
+ // 设置抗锯齿
+ graphics2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
+ RenderingHints.VALUE_ANTIALIAS_ON);
+ // 填充填充背景
+ graphics2d.setColor(Color.WHITE);
+ graphics2d.fillRoundRect(x, y, logoWidth, logoHeight, 10, 10);
+
+ // 画边框
+ graphics2d.setColor(new Color(220, 220, 220));
+ graphics2d.drawRoundRect(x, y, logoWidth, logoHeight, 10, 10);
+
+ // 画LOGO
+ graphics2d.drawImage(logo, x + 2, y + 2, logoWidth - 4, logoHeight - 4, null);
+ graphics2d.dispose();
+ logo.flush();
+ }
+
+}
diff --git a/basic-util/src/main/java/ink/wgink/util/RegexUtil.java b/basic-util/src/main/java/ink/wgink/util/RegexUtil.java
new file mode 100644
index 00000000..e2eefd3d
--- /dev/null
+++ b/basic-util/src/main/java/ink/wgink/util/RegexUtil.java
@@ -0,0 +1,223 @@
+package ink.wgink.util;
+
+import java.util.regex.Pattern;
+
+/**
+ * When you feel like quitting. Think about why you started
+ * 当你想要放弃的时候，想想当初你为何开始
+ *
+ * @ClassName: RegexUtil
+ * @Description: 正则校验工具类
+ * @Author: WangGeng
+ * @Date: 2019/12/4 18:13
+ * @Version: 1.0
+ **/
+public class RegexUtil {
+
+ /**
+ * 特殊字符
+ */
+ public static final String SPECIAL_CHARACTERS = "#?!@$%^&*-_";
+ /**
+ * 密码最小长度
+ */
+ public static final int PASSWORD_LENGTH_MIN = 6;
+ /**
+ * 密码最大长度
+ */
+ public static final int PASSWORD_LENGTH_MAX = 16;
+ /**
+ * 手机
+ */
+ private static final Pattern PATTERN_PHONE = Pattern.compile("^1\\d{10}$");
+ /**
+ * 邮箱
+ */
+ private static final Pattern PATTERN_EMAIL = Pattern.compile("^([a-zA-Z0-9_\\.\\-])+\\@(([a-zA-Z0-9\\-])+\\.)+([a-zA-Z0-9]{2,4})+$");
+ /**
+ * 邮箱
+ */
+ private static final Pattern PATTERN_URL = Pattern.compile("(^#)|(^http(s*):\\/\\/[^\\s]+)");
+ /**
+ * 日期格式
+ */
+ private static final Pattern PATTERN_DATE = Pattern.compile("^(\\d{4})[-\\/](\\d{1}|0\\d{1}|1[0-2])([-\\/](\\d{1}|0\\d{1}|[1-2][0-9]|3[0-1]))*$");
+ /**
+ * 时间戳格式
+ */
+ private static final Pattern PATTERN_DATETIME = Pattern.compile("^(\\d{4})[-\\/](\\d{1}|0\\d{1}|1[0-2])([-\\/](\\d{1}|0\\d{1}|[1-2][0-9]|3[0-1]))*(\\s+)([0-1][0-9]|(2[0-3])):([0-5][0-9])(:([0-5][0-9]))*$");
+ /**
+ * 身份证
+ */
+ private static final Pattern PATTERN_IDENTITY = Pattern.compile("(^\\d{15}$)|(^\\d{17}(x|X|\\d)$)");
+ /**
+ * 用户名
+ */
+ private static final Pattern PATTERN_USERNAME = Pattern.compile("^[a-zA-Z0-9_\\s]+$");
+ /**
+ * 字母
+ */
+ private static final Pattern PATTERN_LETTER = Pattern.compile("[a-zA-Z]+");
+ /**
+ * 中文
+ */
+ private static final Pattern PATTERN_CHINESE = Pattern.compile("[\\u4e00-\\u9fa5]+");
+ /**
+ * 数字
+ */
+ private static final Pattern PATTERN_NUMBER = Pattern.compile("\\d+");
+ /**
+ * 弱密码
+ */
+ private static final Pattern PASSWORD_WEEK = Pattern.compile(String.format("(?=.*[A-Za-z0-9%s]).{%d,%d}", SPECIAL_CHARACTERS, PASSWORD_LENGTH_MIN, PASSWORD_LENGTH_MAX));
+ /**
+ * 中密码
+ */
+ private static final Pattern PASSWORD_MIDDLE = Pattern.compile(String.format("((?=.*[A-Za-z])(?=.*[0-9]))|((?=.*[A-Za-z])(?=.*[%s]))|((?=.*[0-9])(?=.*[%s])).{%d,%d}", SPECIAL_CHARACTERS, SPECIAL_CHARACTERS, PASSWORD_LENGTH_MIN, PASSWORD_LENGTH_MAX));
+ /**
+ * 强密码
+ */
+ private static final Pattern PASSWORD_STRONG = Pattern.compile(String.format("(?=.*[A-Za-z])(?=.*[0-9])(?=.*[%s]).{%d,%d}", SPECIAL_CHARACTERS, PASSWORD_LENGTH_MIN, PASSWORD_LENGTH_MAX));
+
+ /**
+ * 判断弱密码强度
+ *
+ * @param input
+ * @return
+ */
+ public static boolean isPasswordWeek(String input) {
+ return PASSWORD_WEEK.matcher(input).matches();
+ }
+
+ /**
+ * 判断中密码强度
+ *
+ * @param input
+ * @return
+ */
+ public static boolean isPasswordMiddle(String input) {
+ return PASSWORD_MIDDLE.matcher(input).matches();
+ }
+
+ /**
+ * 判断强密码强度
+ *
+ * @param input
+ * @return
+ */
+ public static boolean isPasswordStrong(String input) {
+ return PASSWORD_STRONG.matcher(input).matches();
+ }
+
+ /**
+ * 判断电话
+ *
+ * @param input
+ * @return
+ */
+ public static boolean isPhone(String input) {
+ return PATTERN_PHONE.matcher(input).matches();
+ }
+
+ /**
+ * 判断邮箱
+ *
+ * @param input
+ * @return
+ */
+ public static boolean isEmail(String input) {
+ return PATTERN_EMAIL.matcher(input).matches();
+ }
+
+ /**
+ * 判断URL
+ *
+ * @param input
+ * @return
+ */
+ public static boolean isUrl(String input) {
+ return PATTERN_URL.matcher(input).matches();
+ }
+
+ /**
+ * 判断日期
+ *
+ * @param input
+ * @return
+ */
+ public static boolean isDate(String input) {
+ return PATTERN_DATE.matcher(input).matches();
+ }
+
+ /**
+ * 判断时间戳
+ *
+ * @param input
+ * @return
+ */
+ public static boolean isDatetime(String input) {
+ return PATTERN_DATETIME.matcher(input).matches();
+ }
+
+ /**
+ * 判断身份证
+ *
+ * @param input
+ * @return
+ */
+ public static boolean isIdentity(String input) {
+ return PATTERN_IDENTITY.matcher(input).matches();
+ }
+
+ /**
+ * 判断用户名
+ *
+ * @param input
+ * @return
+ */
+ public static boolean isUsername(String input) {
+ return PATTERN_USERNAME.matcher(input).matches();
+ }
+
+ /**
+ * 判断是字母
+ *
+ * @param input
+ * @return
+ */
+ public static boolean isLetter(String input) {
+ return PATTERN_LETTER.matcher(input).matches();
+ }
+
+ /**
+ * 判断是中文
+ *
+ * @param input
+ * @return
+ */
+ public static boolean isChinese(String input) {
+ return PATTERN_CHINESE.matcher(input).matches();
+ }
+
+ /**
+ * 判断是数字
+ *
+ * @param input
+ * @return
+ */
+ public static boolean isNumber(String input) {
+ return PATTERN_NUMBER.matcher(input).matches();
+ }
+
+ /**
+ * 自定义判断
+ *
+ * @param customPattern
+ * @param input
+ * @return
+ */
+ public static boolean isMatch(Pattern customPattern, String input) {
+ return customPattern.matcher(input).matches();
+ }
+
+}
diff --git a/basic-util/src/main/java/ink/wgink/util/ResourceUtil.java b/basic-util/src/main/java/ink/wgink/util/ResourceUtil.java
new file mode 100644
index 00000000..96b89954
--- /dev/null
+++ b/basic-util/src/main/java/ink/wgink/util/ResourceUtil.java
@@ -0,0 +1,58 @@
+package ink.wgink.util;
+
+import org.springframework.core.io.DefaultResourceLoader;
+import org.springframework.core.io.ResourceLoader;
+
+import java.io.*;
+
+/**
+ * @ClassName: ResourceUtil
+ * @Description: 资源工具
+ * @Author: WangGeng
+ * @Date: 2019-05-23 11:04
+ * @Version: 1.0
+ **/
+public class ResourceUtil {
+
+ /**
+ * 资源输入流
+ *
+ * @param resourcePath
+ * @return
+ * @throws IOException
+ */
+ public static InputStream getResourceInputStream(String resourcePath) throws IOException {
+ ResourceLoader resourceLoader = new DefaultResourceLoader();
+ return resourceLoader.getResource(resourcePath).getInputStream();
+ }
+
+ /**
+ * 资源文件
+ *
+ * @param resourcePath
+ * @return
+ * @throws IOException
+ */
+ public static File getResourceFile(String resourcePath) throws IOException {
+ ResourceLoader resourceLoader = new DefaultResourceLoader();
+ return resourceLoader.getResource(resourcePath).getFile();
+ }
+
+ /**
+ * 输入流输出文本
+ *
+ * @param inputStream
+ * @return
+ * @throws IOException
+ */
+ public static String inputStreamToText(InputStream inputStream) throws IOException {
+ BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(inputStream, "UTF-8"));
+ StringBuffer resultStr = new StringBuffer();
+ for (String line; (line = bufferedReader.readLine()) != null; ) {
+ resultStr.append(line);
+ }
+ bufferedReader.close();
+ return resultStr.toString();
+ }
+
+}
diff --git a/basic-util/src/main/java/ink/wgink/util/UUIDUtil.java b/basic-util/src/main/java/ink/wgink/util/UUIDUtil.java
new file mode 100644
index 00000000..36406417
--- /dev/null
+++ b/basic-util/src/main/java/ink/wgink/util/UUIDUtil.java
@@ -0,0 +1,20 @@
+package ink.wgink.util;
+
+import java.util.UUID;
+
+/**
+ * UuidUtil
+ *
+ * @author WangGeng
+ */
+public class UUIDUtil {
+
+ public static String getUUID() {
+ return UUID.randomUUID().toString().trim();
+ }
+
+ public static String get32UUID() {
+ return getUUID().replaceAll("-", "");
+ }
+
+}
diff --git a/basic-util/src/main/java/ink/wgink/util/map/HashMapUtil.java b/basic-util/src/main/java/ink/wgink/util/map/HashMapUtil.java
index aeb7c4fd..8d45365c 100644
--- a/basic-util/src/main/java/ink/wgink/util/map/HashMapUtil.java
+++ b/basic-util/src/main/java/ink/wgink/util/map/HashMapUtil.java
@@ -7,6 +7,7 @@ import org.apache.commons.lang3.math.NumberUtils;
import javax.servlet.http.HttpServletRequest;
import java.beans.BeanInfo;
+import java.beans.IntrospectionException;
import java.beans.Introspector;
import java.beans.PropertyDescriptor;
import java.lang.reflect.Field;
@@ -32,7 +33,7 @@ public class HashMapUtil {
*/
public static Map requestParamsToMap(HttpServletRequest request) {
Enumeration requestNames = request.getParameterNames();
- Map params = new HashMap<>();
+ Map params = new HashMap<>(0);
while (requestNames.hasMoreElements()) {
String name = requestNames.nextElement();
String value = request.getParameter(name);
@@ -91,7 +92,7 @@ public class HashMapUtil {
* @return
*/
private static Map mapObjToMapString(Object object) {
- Map result = new HashMap<>();
+ Map result = new HashMap<>(0);
Map map = (Map) object;
for (Entry entry : map.entrySet()) {
String key = entry.getKey().toString();
@@ -108,7 +109,7 @@ public class HashMapUtil {
* @return
*/
public static Map mapObjToMap(Object object) {
- Map result = new HashMap<>();
+ Map result = new HashMap<>(0);
Map map = (Map) object;
for (Entry entry : map.entrySet()) {
String key = entry.getKey().toString();
@@ -125,22 +126,27 @@ public class HashMapUtil {
* @return
* @throws Exception
*/
- public static Map beanToMap(Object object) throws Exception {
- Map result = null;
- BeanInfo beanInfo = Introspector.getBeanInfo(object.getClass());
- PropertyDescriptor[] properties = beanInfo.getPropertyDescriptors();
- for (PropertyDescriptor property : properties) {
- if (null == result) {
- result = new HashMap<>();
+ public static Map beanToMap(Object object) {
+ try {
+ Map result = null;
+ BeanInfo beanInfo = null;
+ beanInfo = Introspector.getBeanInfo(object.getClass());
+ PropertyDescriptor[] properties = beanInfo.getPropertyDescriptors();
+ for (PropertyDescriptor property : properties) {
+ if (null == result) {
+ result = new HashMap<>(0);
+ }
+ Method method = property.getReadMethod();
+ String name = property.getName();
+ if ("class".equals(name)) {
+ continue;
+ }
+ result.put(name, method.invoke(object));
}
- Method method = property.getReadMethod();
- String name = property.getName();
- if ("class".equals(name)) {
- continue;
- }
- result.put(name, method.invoke(object));
+ return result;
+ } catch (IntrospectionException | IllegalAccessException | InvocationTargetException e) {
+ throw new TypeConversionException(e.getMessage(), e);
}
- return result;
}
/**
@@ -150,22 +156,26 @@ public class HashMapUtil {
* @return
* @throws Exception
*/
- public static Map beanToMapString(Object object) throws Exception {
- Map result = null;
- BeanInfo beanInfo = Introspector.getBeanInfo(object.getClass());
- PropertyDescriptor[] properties = beanInfo.getPropertyDescriptors();
- for (PropertyDescriptor property : properties) {
- if (null == result) {
- result = new HashMap<>();
+ public static Map beanToMapString(Object object) {
+ try {
+ Map result = null;
+ BeanInfo beanInfo = Introspector.getBeanInfo(object.getClass());
+ PropertyDescriptor[] properties = beanInfo.getPropertyDescriptors();
+ for (PropertyDescriptor property : properties) {
+ if (null == result) {
+ result = new HashMap<>(0);
+ }
+ Method method = property.getReadMethod();
+ String name = property.getName();
+ if ("class".equals(name)) {
+ continue;
+ }
+ result.put(name, method.invoke(object).toString());
}
- Method method = property.getReadMethod();
- String name = property.getName();
- if ("class".equals(name)) {
- continue;
- }
- result.put(name, method.invoke(object).toString());
+ return result;
+ } catch (IntrospectionException | IllegalAccessException | InvocationTargetException e) {
+ throw new TypeConversionException(e.getMessage(), e);
}
- return result;
}
/**
@@ -288,4 +298,29 @@ public class HashMapUtil {
}
}
+ /**
+ * 类型转换异常
+ */
+ public static class TypeConversionException extends RuntimeException {
+
+ public TypeConversionException() {
+ }
+
+ public TypeConversionException(String message) {
+ super(message);
+ }
+
+ public TypeConversionException(String message, Throwable cause) {
+ super(message, cause);
+ }
+
+ public TypeConversionException(Throwable cause) {
+ super(cause);
+ }
+
+ public TypeConversionException(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) {
+ super(message, cause, enableSuppression, writableStackTrace);
+ }
+ }
+
}
diff --git a/common/pom.xml b/common/pom.xml
index 2680f7b3..3e52559e 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -27,6 +27,11 @@
basic-exception
1.0-SNAPSHOT