com.google.code.kaptcha.impl.DefaultKaptcha Java Exaples

Source File: KaptchaConfig.java From spring-boot-projects with Apache License 2.0

6 votes

@Bean
public DefaultKaptcha getDefaultKaptcha(){
    com.google.code.kaptcha.impl.DefaultKaptcha defaultKaptcha = new com.google.code.kaptcha.impl.DefaultKaptcha();
    Properties properties = new Properties();
    properties.put("kaptcha.border", "no");
    properties.put("kaptcha.textproducer.font.color", "black");
    properties.put("kaptcha.image.width", "150");
    properties.put("kaptcha.image.height", "40");
    properties.put("kaptcha.textproducer.font.size", "30");
    properties.put("kaptcha.session.key", "verifyCode");
    properties.put("kaptcha.textproducer.char.space", "5");
    Config config = new Config(properties);
    defaultKaptcha.setConfig(config);

    return defaultKaptcha;
}

Source File: KaptchaCodeUtils.java From CAS with Apache License 2.0

6 votes

/**
 * Kaptcha 配置信息
 *
 * @return
 */
public static DefaultKaptcha getDefaultKaptcha() {
    com.google.code.kaptcha.impl.DefaultKaptcha defaultKaptcha = new com.google.code.kaptcha.impl.DefaultKaptcha();
    Properties properties = new Properties();
    properties.setProperty("kaptcha.border", "yes");
    properties.setProperty("kaptcha.border.color", "105,179,90");
    properties.setProperty("kaptcha.textproducer.font.color", "blue");
    properties.setProperty("kaptcha.image.width", "110");
    properties.setProperty("kaptcha.image.height", "40");
    properties.setProperty("kaptcha.textproducer.font.size", "30");
    properties.setProperty("kaptcha.session.key", "code");
    properties.setProperty("kaptcha.textproducer.char.length", "4");
    properties.setProperty("kaptcha.textproducer.font.names", "宋体,楷体,微软雅黑");
    Config config = new Config(properties);
    defaultKaptcha.setConfig(config);

    return defaultKaptcha;
}

Source File: KaptchaCodeUtils.java From CAS with Apache License 2.0

6 votes

/**
 * Kaptcha 配置信息
 *
 * @return
 */
public static DefaultKaptcha getDefaultKaptcha() {
    com.google.code.kaptcha.impl.DefaultKaptcha defaultKaptcha = new com.google.code.kaptcha.impl.DefaultKaptcha();
    Properties properties = new Properties();
    properties.setProperty("kaptcha.border", "yes");
    properties.setProperty("kaptcha.border.color", "105,179,90");
    properties.setProperty("kaptcha.textproducer.font.color", "blue");
    properties.setProperty("kaptcha.image.width", "110");
    properties.setProperty("kaptcha.image.height", "40");
    properties.setProperty("kaptcha.textproducer.font.size", "30");
    properties.setProperty("kaptcha.session.key", "code");
    properties.setProperty("kaptcha.textproducer.char.length", "4");
    properties.setProperty("kaptcha.textproducer.font.names", "宋体,楷体,微软雅黑");
    Config config = new Config(properties);
    defaultKaptcha.setConfig(config);

    return defaultKaptcha;
}

Source File: PaasCloudOpcApplication.java From paascloud-master with Apache License 2.0

6 votes

/**
 * Get kaptcha bean default kaptcha.
 *
 * @return the default kaptcha
 */
@Bean(name = "captchaProducer")
public DefaultKaptcha getKaptchaBean() {
	DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
	Properties properties = new Properties();
	properties.setProperty("kaptcha.border", "yes");
	properties.setProperty("kaptcha.border.color", "105,179,90");
	properties.setProperty("kaptcha.textproducer.font.color", "blue");
	properties.setProperty("kaptcha.image.width", "125");
	properties.setProperty("kaptcha.image.height", "45");
	properties.setProperty("kaptcha.session.key", "code");
	properties.setProperty("kaptcha.textproducer.char.length", "4");
	properties.setProperty("kaptcha.textproducer.font.names", "宋体,楷体,微软雅黑");
	Config config = new Config(properties);
	defaultKaptcha.setConfig(config);
	return defaultKaptcha;
}

Source File: CaptchaConfig.java From paascloud-master with Apache License 2.0

6 votes

/**
 * Get kaptcha bean default kaptcha.
 *
 * @return the default kaptcha
 */
@Bean(name = "captchaProducer")
public DefaultKaptcha getKaptchaBean() {
	DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
	Properties properties = new Properties();
	properties.setProperty("kaptcha.border", "no");
	properties.setProperty("kaptcha.border.color", "no");
	properties.setProperty("kaptcha.border.color", "220,227,232");
	properties.setProperty("kaptcha.textproducer.char.string", "2345689");
	properties.setProperty("kaptcha.textproducer.font.color", "black");
	properties.setProperty("kaptcha.textproducer.font.size", "16");
	properties.setProperty("kaptcha.image.width", "106");
	properties.setProperty("kaptcha.image.height", "30");
	properties.setProperty("kaptcha.session.key", "kaptchaCode");
	properties.setProperty("kaptcha.textproducer.char.length", "4");
	properties.setProperty("kaptcha.background.clear.from", "white");
	properties.setProperty("kaptcha.background.clear.to", "white");
	properties.setProperty("kaptcha.textproducer.char.space", "5");
	properties.setProperty("kaptcha.obscurificator.impl", "com.google.code.kaptcha.impl.ShadowGimpy");
	properties.setProperty("kaptcha.noise.impl", "com.google.code.kaptcha.impl.NoNoise");
	properties.setProperty("kaptcha.textproducer.font.names", "Verdana");
	Config config = new Config(properties);
	defaultKaptcha.setConfig(config);
	return defaultKaptcha;
}

Source File: KaptchaHelper.java From seezoon-framework-all with Apache License 2.0

6 votes

public KaptchaHelper() {
		Properties properties = new Properties();
		properties.setProperty("kaptcha.border", border);
		properties.setProperty("kaptcha.border.color", borderColor);
		properties.setProperty("kaptcha.textproducer.font.color", fontColor);
		properties.setProperty("kaptcha.textproducer.font.size", fontSize);
		properties.setProperty("kaptcha.image.width", imageWidth);
		properties.setProperty("kaptcha.image.height", imageHeight);
		properties.setProperty("kaptcha.textproducer.char.length", charLength);
		properties.setProperty("kaptcha.textproducer.font.names", fontNames);
		//间隔
		properties.setProperty("kaptcha.textproducer.char.space", "3");
		
//		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.FishEyeGimpy");
		
		Config config = new Config(properties);
		defaultKaptcha = new DefaultKaptcha();
		defaultKaptcha.setConfig(config);
	}

Source File: KaptchaCodeUtils.java From CAS with Apache License 2.0

6 votes

/**
 * Kaptcha 配置信息
 *
 * @return
 */
public static DefaultKaptcha getDefaultKaptcha() {
    com.google.code.kaptcha.impl.DefaultKaptcha defaultKaptcha = new com.google.code.kaptcha.impl.DefaultKaptcha();
    Properties properties = new Properties();
    properties.setProperty("kaptcha.border", "yes");
    properties.setProperty("kaptcha.border.color", "105,179,90");
    properties.setProperty("kaptcha.textproducer.font.color", "blue");
    properties.setProperty("kaptcha.image.width", "110");
    properties.setProperty("kaptcha.image.height", "40");
    properties.setProperty("kaptcha.textproducer.font.size", "30");
    properties.setProperty("kaptcha.session.key", "code");
    properties.setProperty("kaptcha.textproducer.char.length", "4");
    properties.setProperty("kaptcha.textproducer.font.names", "宋体,楷体,微软雅黑");
    Config config = new Config(properties);
    defaultKaptcha.setConfig(config);

    return defaultKaptcha;
}

Source File: KaptchaConfig.java From newbee-mall with GNU General Public License v3.0

6 votes

@Bean
public DefaultKaptcha getDefaultKaptcha(){
    com.google.code.kaptcha.impl.DefaultKaptcha defaultKaptcha = new com.google.code.kaptcha.impl.DefaultKaptcha();
    Properties properties = new Properties();
    properties.put("kaptcha.border", "no");
    properties.put("kaptcha.textproducer.font.color", "black");
    properties.put("kaptcha.image.width", "150");
    properties.put("kaptcha.image.height", "40");
    properties.put("kaptcha.textproducer.font.size", "30");
    properties.put("kaptcha.session.key", "verifyCode");
    properties.put("kaptcha.textproducer.char.space", "5");
    Config config = new Config(properties);
    defaultKaptcha.setConfig(config);

    return defaultKaptcha;
}

Source File: WebConfig.java From WebStack-Guns with MIT License

6 votes

/**
 * 验证码生成相关
 */
@Bean
public DefaultKaptcha kaptcha() {
    Properties properties = new Properties();
    properties.put("kaptcha.border", "no");
    properties.put("kaptcha.border.color", "105,179,90");
    properties.put("kaptcha.textproducer.font.color", "blue");
    properties.put("kaptcha.image.width", "125");
    properties.put("kaptcha.image.height", "45");
    properties.put("kaptcha.textproducer.font.size", "45");
    properties.put("kaptcha.session.key", "code");
    properties.put("kaptcha.textproducer.char.length", "4");
    properties.put("kaptcha.textproducer.font.names", "宋体,楷体,微软雅黑");
    Config config = new Config(properties);
    DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
    defaultKaptcha.setConfig(config);
    return defaultKaptcha;
}

Source File: WebConfig.java From Guns with GNU Lesser General Public License v3.0

6 votes

/**
 * 验证码生成相关
 */
@Bean
public DefaultKaptcha kaptcha() {
    Properties properties = new Properties();
    properties.put("kaptcha.border", "no");
    properties.put("kaptcha.border.color", "105,179,90");
    properties.put("kaptcha.textproducer.font.color", "blue");
    properties.put("kaptcha.image.width", "125");
    properties.put("kaptcha.image.height", "45");
    properties.put("kaptcha.textproducer.font.size", "45");
    properties.put("kaptcha.session.key", "code");
    properties.put("kaptcha.textproducer.char.length", "4");
    properties.put("kaptcha.textproducer.font.names", "宋体,楷体,微软雅黑");
    Config config = new Config(properties);
    DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
    defaultKaptcha.setConfig(config);
    return defaultKaptcha;
}

Source File: KaptchaCodeUtils.java From CAS with Apache License 2.0

6 votes

/**
 * Kaptcha 配置信息
 *
 * @return
 */
public static DefaultKaptcha getDefaultKaptcha() {
    com.google.code.kaptcha.impl.DefaultKaptcha defaultKaptcha = new com.google.code.kaptcha.impl.DefaultKaptcha();
    Properties properties = new Properties();
    properties.setProperty("kaptcha.border", "yes");
    properties.setProperty("kaptcha.border.color", "105,179,90");
    properties.setProperty("kaptcha.textproducer.font.color", "blue");
    properties.setProperty("kaptcha.image.width", "110");
    properties.setProperty("kaptcha.image.height", "40");
    properties.setProperty("kaptcha.textproducer.font.size", "30");
    properties.setProperty("kaptcha.session.key", "code");
    properties.setProperty("kaptcha.textproducer.char.length", "4");
    properties.setProperty("kaptcha.textproducer.font.names", "宋体,楷体,微软雅黑");
    Config config = new Config(properties);
    defaultKaptcha.setConfig(config);

    return defaultKaptcha;
}

Source File: WebConfig.java From MeetingFilm with Apache License 2.0

6 votes

/**
 * 验证码生成相关
 */
@Bean
public DefaultKaptcha kaptcha() {
    Properties properties = new Properties();
    properties.put("kaptcha.border", "no");
    properties.put("kaptcha.border.color", "105,179,90");
    properties.put("kaptcha.textproducer.font.color", "blue");
    properties.put("kaptcha.image.width", "125");
    properties.put("kaptcha.image.height", "45");
    properties.put("kaptcha.textproducer.font.size", "45");
    properties.put("kaptcha.session.key", "code");
    properties.put("kaptcha.textproducer.char.length", "4");
    properties.put("kaptcha.textproducer.font.names", "宋体,楷体,微软雅黑");
    Config config = new Config(properties);
    DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
    defaultKaptcha.setConfig(config);
    return defaultKaptcha;
}

Source File: ValidateCodeConfig.java From spring-microservice-exam with MIT License

6 votes

@Bean
public DefaultKaptcha producer() {
    Properties properties = new Properties();
    properties.put("kaptcha.border", "no");
    // 验证码字体颜色
    properties.put("kaptcha.textproducer.font.color", "black");
    // 验证码字体大小
    properties.put("kaptcha.textproducer.font.size", "40");
    // 验证码文本字符间距
    properties.put("kaptcha.textproducer.char.space", "6");
    // 验证码宽度
    properties.put("kaptcha.image.width", "120");
    // 验证码高度
    properties.put("kaptcha.image.height", "50");
    properties.put("kaptcha.textproducer.char.length", "4");
    Config config = new Config(properties);
    DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
    defaultKaptcha.setConfig(config);
    return defaultKaptcha;
}

Source File: KaptchaProducerAgency.java From dpCms with Apache License 2.0

6 votes

private static void init(){
  	kaptchaProducer = new DefaultKaptcha();
  	Properties properties = new Properties();
properties.setProperty("kaptcha.border", "no");
properties.setProperty("kaptcha.textproducer.font.color", "black");
properties.setProperty("kaptcha.noise.color", "black");
properties.setProperty("kaptcha.textproducer.impl", "com.google.code.kaptcha.text.impl.DefaultTextCreator");
properties.setProperty("kaptcha.textproducer.char.string", "1234567890");
properties.setProperty("kaptcha.obscurificator.impl", "com.google.code.kaptcha.impl.ShadowGimpy");
properties.setProperty("kaptcha.image.width", "100");
properties.setProperty("kaptcha.textproducer.font.size", "21");
properties.setProperty("kaptcha.image.height", "40");
properties.setProperty("kaptcha.session.key", "loginCode");
properties.setProperty("kaptcha.textproducer.char.length", "5");
properties.setProperty("kaptcha.textproducer.font.names", "宋体,楷体,微软雅黑");
Config config = new Config(properties);
kaptchaProducer.setConfig(config);
  }

Source File: SmartKaptchaConfig.java From smart-admin with MIT License

6 votes

@Bean
public DefaultKaptcha getDefaultKaptcha(){
    DefaultKaptcha defaultKaptcha=new DefaultKaptcha();
    Properties properties=new Properties();
    properties.setProperty("kaptcha.border", "no");
    properties.setProperty("kaptcha.border.color", "34,114,200");
    properties.setProperty("kaptcha.image.width", "125");
    properties.setProperty("kaptcha.image.height", "45");
    properties.setProperty("kaptcha.textproducer.char.string", "ABCDEFG23456789");
    properties.setProperty("kaptcha.textproducer.char.length", "5");
    properties.setProperty("kaptcha.textproducer.font.names", "Arial,Arial Narrow,Serif,Helvetica,Tahoma,Times New Roman,Verdana");
    properties.setProperty("kaptcha.textproducer.font.size", "38");

    properties.setProperty("kaptcha.background.clear.from", "white");
    properties.setProperty("kaptcha.background.clear.to", "white");

    properties.setProperty("kaptcha.word.impl", KaptchaWordRenderer.class.getName());
    properties.setProperty("kaptcha.noise.impl", KaptchaNoise.class.getName());

    Config config=new Config(properties);
    defaultKaptcha.setConfig(config);
    return defaultKaptcha;
}

Source File: KaptchaConfig.java From MyCommunity with Apache License 2.0

6 votes

@Bean
public Producer kaptchaProducer()  {
    Properties properties = new Properties();
    properties.setProperty("kaptcha.image.width", "100");
    properties.setProperty("kaptcha.image.height", "40");
    properties.setProperty("kaptcha.textproducer.font.size", "32");  // 字号
    properties.setProperty("kaptcha.textproducer.font.color", "0,0,0");  // 字体颜色
    properties.setProperty("kaptcha.textproducer.char.string", "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYAZ");
    properties.setProperty("kaptcha.textproducer.char.length", "4");  // 验证码数量
    properties.setProperty("kaptcha.noise.impl", "com.google.code.kaptcha.impl.NoNoise");  // 设置干扰

    DefaultKaptcha kaptcha = new DefaultKaptcha();
    Config config = new Config(properties);
    kaptcha.setConfig(config);
    return kaptcha;
}

Source File: KaptchaCodeUtils.java From CAS with Apache License 2.0

6 votes

/**
 * Kaptcha 配置信息
 *
 * @return
 */
public static DefaultKaptcha getDefaultKaptcha() {
    com.google.code.kaptcha.impl.DefaultKaptcha defaultKaptcha = new com.google.code.kaptcha.impl.DefaultKaptcha();
    Properties properties = new Properties();
    properties.setProperty("kaptcha.border", "yes");
    properties.setProperty("kaptcha.border.color", "105,179,90");
    properties.setProperty("kaptcha.textproducer.font.color", "blue");
    properties.setProperty("kaptcha.image.width", "110");
    properties.setProperty("kaptcha.image.height", "40");
    properties.setProperty("kaptcha.textproducer.font.size", "30");
    properties.setProperty("kaptcha.session.key", "code");
    properties.setProperty("kaptcha.textproducer.char.length", "4");
    properties.setProperty("kaptcha.textproducer.font.names", "宋体,楷体,微软雅黑");
    Config config = new Config(properties);
    defaultKaptcha.setConfig(config);

    return defaultKaptcha;
}

Source File: KaptchaConfig.java From My-Blog with Apache License 2.0

6 votes

@Bean
public DefaultKaptcha getDefaultKaptcha(){
    com.google.code.kaptcha.impl.DefaultKaptcha defaultKaptcha = new com.google.code.kaptcha.impl.DefaultKaptcha();
    Properties properties = new Properties();
    properties.put("kaptcha.border", "no");
    properties.put("kaptcha.textproducer.font.color", "black");
    properties.put("kaptcha.image.width", "150");
    properties.put("kaptcha.image.height", "40");
    properties.put("kaptcha.textproducer.font.size", "30");
    properties.put("kaptcha.session.key", "verifyCode");
    properties.put("kaptcha.textproducer.char.space", "5");
    Config config = new Config(properties);
    defaultKaptcha.setConfig(config);

    return defaultKaptcha;
}

Source File: KaptchaCodeUtils.java From CAS with Apache License 2.0

6 votes

/**
 * Kaptcha 配置信息
 *
 * @return
 */
public static DefaultKaptcha getDefaultKaptcha() {
    com.google.code.kaptcha.impl.DefaultKaptcha defaultKaptcha = new com.google.code.kaptcha.impl.DefaultKaptcha();
    Properties properties = new Properties();
    properties.setProperty("kaptcha.border", "yes");
    properties.setProperty("kaptcha.border.color", "105,179,90");
    properties.setProperty("kaptcha.textproducer.font.color", "blue");
    properties.setProperty("kaptcha.image.width", "110");
    properties.setProperty("kaptcha.image.height", "40");
    properties.setProperty("kaptcha.textproducer.font.size", "30");
    properties.setProperty("kaptcha.session.key", "code");
    properties.setProperty("kaptcha.textproducer.char.length", "4");
    properties.setProperty("kaptcha.textproducer.font.names", "宋体,楷体,微软雅黑");
    Config config = new Config(properties);
    defaultKaptcha.setConfig(config);

    return defaultKaptcha;
}

Source File: KaptchaConfig.java From sdb-mall with Apache License 2.0

5 votes

@Bean
public DefaultKaptcha producer() {
    Properties properties = new Properties();
    properties.put("kaptcha.border", "no");
    properties.put("kaptcha.textproducer.font.color", "black");
    properties.put("kaptcha.textproducer.char.space", "5");
    Config config = new Config(properties);
    DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
    defaultKaptcha.setConfig(config);
    return defaultKaptcha;
}

Source File: KaptchaConfig.java From pig with MIT License

5 votes

@Bean
public DefaultKaptcha producer() {
    Properties properties = new Properties();
    properties.put(KAPTCHA_BORDER, SecurityConstants.DEFAULT_IMAGE_BORDER);
    properties.put(KAPTCHA_TEXTPRODUCER_FONT_COLOR, SecurityConstants.DEFAULT_COLOR_FONT);
    properties.put(KAPTCHA_TEXTPRODUCER_CHAR_SPACE, SecurityConstants.DEFAULT_CHAR_SPACE);
    properties.put(KAPTCHA_IMAGE_WIDTH, SecurityConstants.DEFAULT_IMAGE_WIDTH);
    properties.put(KAPTCHA_IMAGE_HEIGHT, SecurityConstants.DEFAULT_IMAGE_HEIGHT);
    properties.put(KAPTCHA_IMAGE_FONT_SIZE, SecurityConstants.DEFAULT_IMAGE_FONT_SIZE);
    properties.put(KAPTCHA_TEXTPRODUCER_CHAR_LENGTH, SecurityConstants.DEFAULT_IMAGE_LENGTH);
    Config config = new Config(properties);
    DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
    defaultKaptcha.setConfig(config);
    return defaultKaptcha;
}

Source File: CaptchaController.java From CAS with Apache License 2.0

5 votes

/**
 * 谷歌kaptcha验证码路径
 *
 * @param request
 * @param response
 * @throws Exception
 */
@GetMapping(value = "/kaptcha", produces = "image/png")
public void kaptcha(HttpServletRequest request, HttpServletResponse response) throws Exception {
    byte[] captchaChallengeAsJpeg = null;
    DefaultKaptcha captchaProducer = KaptchaCodeUtils.getDefaultKaptcha();
    OutputStream out = null;
    ByteArrayOutputStream jpegOutputStream = new ByteArrayOutputStream();
    try {

        response.setHeader("Cache-Control", "no-store");
        response.setContentType("image/png");

        //生产验证码字符串并保存到session中
        String createText = captchaProducer.createText();
        request.getSession().setAttribute("captcha_code", createText);

        //使用生产的验证码字符串返回一个BufferedImage对象并转为byte写入到byte数组中
        BufferedImage challenge = captchaProducer.createImage(createText);
        ImageIO.write(challenge, "png", jpegOutputStream);

        //使用response输出流输出图片的byte数组
        captchaChallengeAsJpeg = jpegOutputStream.toByteArray();

        out = response.getOutputStream();

        out.write(captchaChallengeAsJpeg);
        out.flush();


    } catch (IllegalArgumentException e) {
        response.sendError(HttpServletResponse.SC_NOT_FOUND);
        return;
    } finally {
        if (out != null) {
            out.close();
        }
    }
}

Source File: KaptchaConfig.java From fw-cloud-framework with MIT License

5 votes

@Bean
public DefaultKaptcha producer() {
	Properties properties = new Properties();
	properties.put(KAPTCHA_BORDER, SecurityConstant.DEFAULT_IMAGE_BORDER);
	properties.put(KAPTCHA_TEXTPRODUCER_FONT_COLOR, SecurityConstant.DEFAULT_COLOR_FONT);
	properties.put(KAPTCHA_TEXTPRODUCER_CHAR_SPACE, SecurityConstant.DEFAULT_CHAR_SPACE);
	properties.put(KAPTCHA_IMAGE_WIDTH, SecurityConstant.DEFAULT_IMAGE_WIDTH);
	properties.put(KAPTCHA_IMAGE_HEIGHT, SecurityConstant.DEFAULT_IMAGE_HEIGHT);
	properties.put(KAPTCHA_IMAGE_FONT_SIZE, SecurityConstant.DEFAULT_IMAGE_FONT_SIZE);
	properties.put(KAPTCHA_TEXTPRODUCER_CHAR_LENGTH, SecurityConstant.DEFAULT_IMAGE_LENGTH);
	Config config = new Config(properties);
	DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
	defaultKaptcha.setConfig(config);
	return defaultKaptcha;
}

Source File: KaptchaConfiguration.java From ml-blog with MIT License

5 votes

@Bean
public DefaultKaptcha producer() {
    Properties properties = new Properties();
    properties.put("kaptcha.border", "no");
    properties.put("kaptcha.image.width","110");
    properties.put("kaptcha.image.height","45");
    properties.put("kaptcha.textproducer.font.size","35");
    properties.put("kaptcha.textproducer.font.color", "black");
    properties.put("kaptcha.textproducer.char.length", "4");
    Config config = new Config(properties);
    DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
    defaultKaptcha.setConfig(config);
    return defaultKaptcha;
}

Source File: CaptchaConfig.java From RuoYi with Apache License 2.0

5 votes

@Bean(name = "captchaProducer")
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
    properties.setProperty("kaptcha.border", "yes");
    // 边框颜色 默认为Color.BLACK
    properties.setProperty("kaptcha.border.color", "105,179,90");
    // 验证码文本字符颜色 默认为Color.BLACK
    properties.setProperty("kaptcha.textproducer.font.color", "blue");
    // 验证码图片宽度 默认为200
    properties.setProperty("kaptcha.image.width", "180");
    // 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", "30");
    // KAPTCHA_SESSION_KEY
    properties.setProperty("kaptcha.session.key", "kaptchaCode");
    // 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
    properties.setProperty("kaptcha.textproducer.char.length", "6");
    // 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");
    // 验证码噪点颜色 默认为Color.BLACK
    properties.setProperty("kaptcha.noise.color", "white");
    Config config = new Config(properties);
    defaultKaptcha.setConfig(config);
    return defaultKaptcha;
}

Source File: CaptchaConfig.java From RuoYi with Apache License 2.0

5 votes

@Bean(name = "captchaProducerMath")
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
    properties.setProperty("kaptcha.border", "yes");
    // 边框颜色 默认为Color.BLACK
    properties.setProperty("kaptcha.border.color", "105,179,90");
    // 验证码文本字符颜色 默认为Color.BLACK
    properties.setProperty("kaptcha.textproducer.font.color", "blue");
    // 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", "35");
    // KAPTCHA_SESSION_KEY
    properties.setProperty("kaptcha.session.key", "kaptchaCodeMath");
    // 验证码文本生成器
    properties.setProperty("kaptcha.textproducer.impl", "com.ruoyi.framework.config.KaptchaTextCreator");
    // 验证码文本字符间距 默认为2
    properties.setProperty("kaptcha.textproducer.char.space", "4");
    // 验证码文本字符长度 默认为5
    properties.setProperty("kaptcha.textproducer.char.length", "6");
    // 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");
    // 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");
    // 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");
    Config config = new Config(properties);
    defaultKaptcha.setConfig(config);
    return defaultKaptcha;
}

Source File: CaptchaConfig.java From LuckyFrameWeb with GNU Affero General Public License v3.0

5 votes

@Bean(name = "captchaProducer")
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
    properties.setProperty("kaptcha.border", "yes");
    // 边框颜色   默认为Color.BLACK  
    properties.setProperty("kaptcha.border.color", "105,179,90");
    // 验证码文本字符颜色  默认为Color.BLACK 
    properties.setProperty("kaptcha.textproducer.font.color", "blue");
    // 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", "30");
    // KAPTCHA_SESSION_KEY
    properties.setProperty("kaptcha.session.key", "kaptchaCode");
    // 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
    properties.setProperty("kaptcha.textproducer.char.length", "5");
    // 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");
    // 验证码噪点颜色   默认为Color.BLACK
    properties.setProperty("kaptcha.noise.color", "white");
    Config config = new Config(properties);
    defaultKaptcha.setConfig(config);
    return defaultKaptcha;
}

Source File: CaptchaConfig.java From LuckyFrameWeb with GNU Affero General Public License v3.0

5 votes

@Bean(name = "captchaProducerMath")
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
    properties.setProperty("kaptcha.border", "yes");
    // 边框颜色 默认为Color.BLACK
    properties.setProperty("kaptcha.border.color", "105,179,90");
    // 验证码文本字符颜色 默认为Color.BLACK
    properties.setProperty("kaptcha.textproducer.font.color", "blue");
    // 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", "35");
    // KAPTCHA_SESSION_KEY
    properties.setProperty("kaptcha.session.key", "kaptchaCodeMath");
    // 验证码文本生成器
    properties.setProperty("kaptcha.textproducer.impl", "com.luckyframe.framework.config.KaptchaTextCreator");
    // 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
    properties.setProperty("kaptcha.textproducer.char.length", "6");
    // 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");
    // 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");
    // 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");
    Config config = new Config(properties);
    defaultKaptcha.setConfig(config);
    return defaultKaptcha;
}

Source File: CaptchaConfig.java From supplierShop with MIT License

5 votes

@Bean(name = "captchaProducerMath")
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
    properties.setProperty(KAPTCHA_BORDER, "yes");
    // 边框颜色 默认为Color.BLACK
    properties.setProperty(KAPTCHA_BORDER_COLOR, "105,179,90");
    // 验证码文本字符颜色 默认为Color.BLACK
    properties.setProperty(KAPTCHA_TEXTPRODUCER_FONT_COLOR, "blue");
    // 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, "35");
    // 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.framework.config.KaptchaTextCreator");
    // 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
    properties.setProperty(KAPTCHA_TEXTPRODUCER_CHAR_LENGTH, "6");
    // 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");
    // 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");
    // 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");
    Config config = new Config(properties);
    defaultKaptcha.setConfig(config);
    return defaultKaptcha;
}

Source File: KaptchaConfiguration.java From albedo with GNU Lesser General Public License v3.0

5 votes

@Bean
public DefaultKaptcha producer() {
	Properties properties = new Properties();
	properties.put(KAPTCHA_BORDER, CommonConstants.DEFAULT_IMAGE_BORDER);
	properties.put(KAPTCHA_TEXTPRODUCER_FONT_COLOR, CommonConstants.DEFAULT_COLOR_FONT);
	properties.put(KAPTCHA_TEXTPRODUCER_CHAR_SPACE, CommonConstants.DEFAULT_CHAR_SPACE);
	properties.put(KAPTCHA_IMAGE_WIDTH, CommonConstants.DEFAULT_IMAGE_WIDTH);
	properties.put(KAPTCHA_IMAGE_HEIGHT, CommonConstants.DEFAULT_IMAGE_HEIGHT);
	properties.put(KAPTCHA_IMAGE_FONT_SIZE, CommonConstants.DEFAULT_IMAGE_FONT_SIZE);
	properties.put(KAPTCHA_TEXTPRODUCER_CHAR_LENGTH, CommonConstants.DEFAULT_IMAGE_LENGTH);
	Config config = new Config(properties);
	DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
	defaultKaptcha.setConfig(config);
	return defaultKaptcha;
}

com.google.code.kaptcha.impl.DefaultKaptcha Java Examples