[feat] 数字验证码生成器

ruoyi-gateway/pom.xml

@@ -80,6 +80,22 @@
             <artifactId>ruoyi-common-redis</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>com.ujcms</groupId>
+            <artifactId>ujcms-commons</artifactId>
+            <version>9.6.0</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.springframework</groupId>
+                    <artifactId>spring-core</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.springframework</groupId>
+                    <artifactId>spring-web</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+
         <!-- Swagger -->
         <dependency>
             <groupId>io.springfox</groupId>
@@ -102,6 +118,11 @@
             <version>${kotlin.version}</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.jetbrains.kotlin</groupId>
+            <artifactId>kotlin-stdlib-jdk8</artifactId>
+            <version>${kotlin.version}</version>
+        </dependency>
 
     </dependencies>
 
@@ -151,6 +172,13 @@
                         <goals>
                             <goal>compile</goal>
                         </goals>
+                        <configuration>
+                            <sourceDirs>
+                                <source>src/main/java</source>
+                                <source>src/main/kotlin</source>
+                                <source>target/generated-sources/annotations</source>
+                            </sourceDirs>
+                        </configuration>
                     </execution>
                     <execution>
                         <id>test-compile</id>
@@ -158,6 +186,12 @@
                         <goals>
                             <goal>test-compile</goal>
                         </goals>
+                        <configuration>
+                            <sourceDirs>
+                                <source>src/test/kotlin</source>
+                                <source>target/generated-test-sources/test-annotations</source>
+                            </sourceDirs>
+                        </configuration>
                     </execution>
                 </executions>
                 <configuration>

ruoyi-gateway/src/main/java/com/ruoyi/gateway/config/CaptchaConfig.java

@@ -1,10 +1,12 @@
 package com.ruoyi.gateway.config;
 
 import java.util.Properties;
+
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import com.google.code.kaptcha.impl.DefaultKaptcha;
 import com.google.code.kaptcha.util.Config;
+
 import static com.google.code.kaptcha.Constants.*;
 
 /**
@@ -13,11 +15,9 @@ import static com.google.code.kaptcha.Constants.*;
  * @author ruoyi
  */
 @Configuration
-public class CaptchaConfig
+public class CaptchaConfig {
-{
     @Bean(name = "captchaProducer")
-    public DefaultKaptcha getKaptchaBean()
+    public DefaultKaptcha getKaptchaBean() {
-    {
         DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
         Properties properties = new Properties();
         // 是否有边框 默认为true 我们可以自己设置yes，no
@@ -37,15 +37,14 @@ public class CaptchaConfig
         // 验证码文本字体样式 默认为new Font("Arial", 1, fontSize), new Font("Courier", 1, fontSize)
         properties.setProperty(KAPTCHA_TEXTPRODUCER_FONT_NAMES, "Arial,Courier");
         // 图片样式 水纹com.google.code.kaptcha.impl.WaterRipple 鱼眼com.google.code.kaptcha.impl.FishEyeGimpy 阴影com.google.code.kaptcha.impl.ShadowGimpy
-        properties.setProperty(KAPTCHA_OBSCURIFICATOR_IMPL, "com.google.code.kaptcha.impl.ShadowGimpy");
+        properties.setProperty(KAPTCHA_OBSCURIFICATOR_IMPL, com.google.code.kaptcha.impl.ShadowGimpy.class.getName());
         Config config = new Config(properties);
         defaultKaptcha.setConfig(config);
         return defaultKaptcha;
     }
 
     @Bean(name = "captchaProducerMath")
-    public DefaultKaptcha getKaptchaBeanMath()
+    public DefaultKaptcha getKaptchaBeanMath() {
-    {
         DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
         Properties properties = new Properties();
         // 是否有边框 默认为true 我们可以自己设置yes，no
@@ -63,7 +62,7 @@ public class CaptchaConfig
         // KAPTCHA_SESSION_KEY
         properties.setProperty(KAPTCHA_SESSION_CONFIG_KEY, "kaptchaCodeMath");
         // 验证码文本生成器
-        properties.setProperty(KAPTCHA_TEXTPRODUCER_IMPL, "com.ruoyi.gateway.config.KaptchaTextCreator");
+        properties.setProperty(KAPTCHA_TEXTPRODUCER_IMPL, com.ruoyi.gateway.config.KaptchaTextCreator.class.getName());
         // 验证码文本字符间距 默认为2
         properties.setProperty(KAPTCHA_TEXTPRODUCER_CHAR_SPACE, "3");
         // 验证码文本字符长度 默认为5
@@ -73,9 +72,38 @@ public class CaptchaConfig
         // 验证码噪点颜色 默认为Color.BLACK
         properties.setProperty(KAPTCHA_NOISE_COLOR, "white");
         // 干扰实现类
-        properties.setProperty(KAPTCHA_NOISE_IMPL, "com.google.code.kaptcha.impl.NoNoise");
+        properties.setProperty(KAPTCHA_NOISE_IMPL, com.google.code.kaptcha.impl.NoNoise.class.getName());
         // 图片样式 水纹com.google.code.kaptcha.impl.WaterRipple 鱼眼com.google.code.kaptcha.impl.FishEyeGimpy 阴影com.google.code.kaptcha.impl.ShadowGimpy
-        properties.setProperty(KAPTCHA_OBSCURIFICATOR_IMPL, "com.google.code.kaptcha.impl.ShadowGimpy");
+        properties.setProperty(KAPTCHA_OBSCURIFICATOR_IMPL, com.google.code.kaptcha.impl.ShadowGimpy.class.getName());
+        Config config = new Config(properties);
+        defaultKaptcha.setConfig(config);
+        return defaultKaptcha;
+    }
+
+    @Bean(name = "captchaProducerNumber")
+    public DefaultKaptcha getKaptchaBeanNumber() {
+        DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
+        Properties properties = new Properties();
+        // 是否有边框 默认为true 我们可以自己设置yes，no
+        properties.setProperty(KAPTCHA_BORDER, "yes");
+        // 验证码文本字符颜色 默认为Color.BLACK
+        properties.setProperty(KAPTCHA_TEXTPRODUCER_FONT_COLOR, "black");
+        // 验证码图片宽度 默认为200
+        properties.setProperty(KAPTCHA_IMAGE_WIDTH, "160");
+        // 验证码图片高度 默认为50
+        properties.setProperty(KAPTCHA_IMAGE_HEIGHT, "60");
+        // 验证码文本字符大小 默认为40
+        properties.setProperty(KAPTCHA_TEXTPRODUCER_FONT_SIZE, "38");
+        // KAPTCHA_SESSION_KEY
+        properties.setProperty(KAPTCHA_SESSION_CONFIG_KEY, "kaptchaCode");
+        // 验证码文本生成器
+        properties.setProperty(KAPTCHA_TEXTPRODUCER_IMPL, com.ruoyi.gateway.config.KaptchaNumberCreator.class.getName());
+        // 验证码文本字符长度 默认为5
+        properties.setProperty(KAPTCHA_TEXTPRODUCER_CHAR_LENGTH, "4");
+        // 验证码文本字体样式 默认为new Font("Arial", 1, fontSize), new Font("Courier", 1, fontSize)
+        properties.setProperty(KAPTCHA_TEXTPRODUCER_FONT_NAMES, "Arial,Courier");
+        // 图片样式 水纹com.google.code.kaptcha.impl.WaterRipple 鱼眼com.google.code.kaptcha.impl.FishEyeGimpy 阴影com.google.code.kaptcha.impl.ShadowGimpy
+        properties.setProperty(KAPTCHA_OBSCURIFICATOR_IMPL, com.google.code.kaptcha.impl.ShadowGimpy.class.getName());
         Config config = new Config(properties);
         defaultKaptcha.setConfig(config);
         return defaultKaptcha;

ruoyi-gateway/src/main/java/com/ruoyi/gateway/config/KaptchaNumberCreator.java

@@ -0,0 +1,17 @@
+package com.ruoyi.gateway.config;
+
+import com.google.code.kaptcha.text.impl.DefaultTextCreator;
+import com.ujcms.commons.security.Secures;
+
+/**
+ * 验证码数字生成器
+ *
+ * @author hsdllcw
+ */
+public class KaptchaNumberCreator extends DefaultTextCreator {
+
+    @Override
+    public String getText() {
+        return Secures.randomNumeric(getConfig().getTextProducerCharLength());
+    }
+}