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feat(gateway):登录验证码改为纯数字，字符源限定0-9

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需要将网关yml文件中 math 改成 char
security:
  captcha:
    enabled: true
    type: char   # math=算术题，char=纯数字
This commit is contained in:
rcx
2026-08-19 14:28:45 +08:00
parent 7ed12c9405
commit dd0bf32c35
1 changed files with 2 additions and 0 deletions
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mhd-gateway/src/main/java/com/mhd/gateway/config/CaptchaConfig.java
+2
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@@ -34,6 +34,8 @@ public class CaptchaConfig
properties.setProperty(KAPTCHA_SESSION_CONFIG_KEY, "kaptchaCode"); properties.setProperty(KAPTCHA_SESSION_CONFIG_KEY, "kaptchaCode");
// 验证码文本字符长度 默认为5 // 验证码文本字符长度 默认为5
properties.setProperty(KAPTCHA_TEXTPRODUCER_CHAR_LENGTH, "4"); properties.setProperty(KAPTCHA_TEXTPRODUCER_CHAR_LENGTH, "4");
// 验证码文本字符源 默认为abcde2345678gfynmnpqr 改为纯数字
properties.setProperty(KAPTCHA_TEXTPRODUCER_CHAR_STRING, "0123456789");
// 验证码文本字体样式 默认为new Font("Arial", 1, fontSize), new Font("Courier", 1, fontSize) // 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"); 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 // 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