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init framework

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caiyuchao
2024-11-22 11:44:16 +08:00
commit 235c029bac
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83
wfc-gateway/src/main/java/org/wfc/gateway/config/CaptchaConfig.java Normal file
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package org.wfc.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.*;
/**
* 验证码配置
*
* @author ruoyi
*/
@Configuration
public class CaptchaConfig
{
@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");
// 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");
Config config = new Config(properties);
defaultKaptcha.setConfig(config);
return defaultKaptcha;
}
@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, "org.wfc.gateway.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;
}
}

23
wfc-gateway/src/main/java/org/wfc/gateway/config/GatewayConfig.java Normal file
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package org.wfc.gateway.config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.Ordered;
import org.springframework.core.annotation.Order;
import org.wfc.gateway.handler.SentinelFallbackHandler;
/**
* 网关限流配置
*
* @author ruoyi
*/
@Configuration
public class GatewayConfig
{
@Bean
@Order(Ordered.HIGHEST_PRECEDENCE)
public SentinelFallbackHandler sentinelGatewayExceptionHandler()
{
return new SentinelFallbackHandler();
}
}

75
wfc-gateway/src/main/java/org/wfc/gateway/config/KaptchaTextCreator.java Normal file
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package org.wfc.gateway.config;
import java.util.Random;
import com.google.code.kaptcha.text.impl.DefaultTextCreator;
/**
* 验证码文本生成器
*
* @author ruoyi
*/
public class KaptchaTextCreator extends DefaultTextCreator
{
private static final String[] CNUMBERS = "0,1,2,3,4,5,6,7,8,9,10".split(",");
@Override
public String getText()
{
Integer result = 0;
Random random = new Random();
int x = random.nextInt(10);
int y = random.nextInt(10);
StringBuilder suChinese = new StringBuilder();
int randomoperands = random.nextInt(3);
if (randomoperands == 0)
{
result = x * y;
suChinese.append(CNUMBERS[x]);
suChinese.append("*");
suChinese.append(CNUMBERS[y]);
}
else if (randomoperands == 1)
{
if ((x != 0) && y % x == 0)
{
result = y / x;
suChinese.append(CNUMBERS[y]);
suChinese.append("/");
suChinese.append(CNUMBERS[x]);
}
else
{
result = x + y;
suChinese.append(CNUMBERS[x]);
suChinese.append("+");
suChinese.append(CNUMBERS[y]);
}
}
else if (randomoperands == 2)
{
if (x >= y)
{
result = x - y;
suChinese.append(CNUMBERS[x]);
suChinese.append("-");
suChinese.append(CNUMBERS[y]);
}
else
{
result = y - x;
suChinese.append(CNUMBERS[y]);
suChinese.append("-");
suChinese.append(CNUMBERS[x]);
}
}
else
{
result = x + y;
suChinese.append(CNUMBERS[x]);
suChinese.append("+");
suChinese.append(CNUMBERS[y]);
}
suChinese.append("=?@" + result);
return suChinese.toString();
}
}

31
wfc-gateway/src/main/java/org/wfc/gateway/config/RouterFunctionConfiguration.java Normal file
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package org.wfc.gateway.config;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.MediaType;
import org.springframework.web.reactive.function.server.RequestPredicates;
import org.springframework.web.reactive.function.server.RouterFunction;
import org.springframework.web.reactive.function.server.RouterFunctions;
import org.wfc.gateway.handler.ValidateCodeHandler;
/**
* 路由配置信息
*
* @author ruoyi
*/
@Configuration
public class RouterFunctionConfiguration
{
@Autowired
private ValidateCodeHandler validateCodeHandler;
@SuppressWarnings("rawtypes")
@Bean
public RouterFunction routerFunction()
{
return RouterFunctions.route(
RequestPredicates.GET("/code").and(RequestPredicates.accept(MediaType.TEXT_PLAIN)),
validateCodeHandler);
}
}

93
wfc-gateway/src/main/java/org/wfc/gateway/config/SpringDocConfig.java Normal file
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package org.wfc.gateway.config;
import java.util.Set;
import java.util.stream.Collectors;
import org.springdoc.core.AbstractSwaggerUiConfigProperties;
import org.springdoc.core.SwaggerUiConfigProperties;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.cloud.client.discovery.DiscoveryClient;
import org.springframework.context.annotation.Configuration;
import com.alibaba.nacos.client.naming.event.InstancesChangeEvent;
import com.alibaba.nacos.common.notify.Event;
import com.alibaba.nacos.common.notify.NotifyCenter;
import com.alibaba.nacos.common.notify.listener.Subscriber;
import org.wfc.common.core.utils.StringUtils;
/**
* SpringDoc配置类
*
* @author ruoyi
*/
@Configuration(proxyBeanMethods = false)
@ConditionalOnProperty(value = "springdoc.api-docs.enabled", matchIfMissing = true)
public class SpringDocConfig implements InitializingBean
{
@Autowired
private SwaggerUiConfigProperties swaggerUiConfigProperties;
@Autowired
private DiscoveryClient discoveryClient;
/**
* 在初始化后调用的方法
*/
@Override
public void afterPropertiesSet()
{
NotifyCenter.registerSubscriber(new SwaggerDocRegister(swaggerUiConfigProperties, discoveryClient));
}
}
/**
* Swagger文档注册器
*/
class SwaggerDocRegister extends Subscriber<InstancesChangeEvent>
{
@Autowired
private SwaggerUiConfigProperties swaggerUiConfigProperties;
@Autowired
private DiscoveryClient discoveryClient;
private final static String[] EXCLUDE_ROUTES = new String[] { "wfc-gateway", "wfc-auth", "wfc-file", "wfc-monitor" };
public SwaggerDocRegister(SwaggerUiConfigProperties swaggerUiConfigProperties, DiscoveryClient discoveryClient)
{
this.swaggerUiConfigProperties = swaggerUiConfigProperties;
this.discoveryClient = discoveryClient;
}
/**
* 事件回调方法，处理InstancesChangeEvent事件
* @param event 事件对象
*/
@Override
public void onEvent(InstancesChangeEvent event)
{
Set<AbstractSwaggerUiConfigProperties.SwaggerUrl> swaggerUrlSet = discoveryClient.getServices()
.stream()
.flatMap(serviceId -> discoveryClient.getInstances(serviceId).stream())
.filter(instance -> !StringUtils.equalsAnyIgnoreCase(instance.getServiceId(), EXCLUDE_ROUTES))
.map(instance -> {
AbstractSwaggerUiConfigProperties.SwaggerUrl swaggerUrl = new AbstractSwaggerUiConfigProperties.SwaggerUrl();
swaggerUrl.setName(instance.getServiceId());
swaggerUrl.setUrl(String.format("/%s/v3/api-docs", instance.getServiceId()));
return swaggerUrl;
})
.collect(Collectors.toSet());
swaggerUiConfigProperties.setUrls(swaggerUrlSet);
}
/**
* 订阅类型方法，返回订阅的事件类型
* @return 订阅的事件类型
*/
@Override
public Class<? extends Event> subscribeType()
{
return InstancesChangeEvent.class;
}
}

46
wfc-gateway/src/main/java/org/wfc/gateway/config/properties/CaptchaProperties.java Normal file
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package org.wfc.gateway.config.properties;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.context.annotation.Configuration;
/**
* 验证码配置
*
* @author ruoyi
*/
@Configuration
@RefreshScope
@ConfigurationProperties(prefix = "security.captcha")
public class CaptchaProperties
{
/**
* 验证码开关
*/
private Boolean enabled;
/**
* 验证码类型（math 数组计算 char 字符）
*/
private String type;
public Boolean getEnabled()
{
return enabled;
}
public void setEnabled(Boolean enabled)
{
this.enabled = enabled;
}
public String getType()
{
return type;
}
public void setType(String type)
{
this.type = type;
}
}

33
wfc-gateway/src/main/java/org/wfc/gateway/config/properties/IgnoreWhiteProperties.java Normal file
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package org.wfc.gateway.config.properties;
import java.util.ArrayList;
import java.util.List;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.context.annotation.Configuration;
/**
* 放行白名单配置
*
* @author ruoyi
*/
@Configuration
@RefreshScope
@ConfigurationProperties(prefix = "security.ignore")
public class IgnoreWhiteProperties
{
/**
* 放行白名单配置，网关不校验此处的白名单
*/
private List<String> whites = new ArrayList<>();
public List<String> getWhites()
{
return whites;
}
public void setWhites(List<String> whites)
{
this.whites = whites;
}
}

48
wfc-gateway/src/main/java/org/wfc/gateway/config/properties/XssProperties.java Normal file
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package org.wfc.gateway.config.properties;
import java.util.ArrayList;
import java.util.List;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.context.annotation.Configuration;
/**
* XSS跨站脚本配置
*
* @author ruoyi
*/
@Configuration
@RefreshScope
@ConfigurationProperties(prefix = "security.xss")
public class XssProperties
{
/**
* Xss开关
*/
private Boolean enabled;
/**
* 排除路径
*/
private List<String> excludeUrls = new ArrayList<>();
public Boolean getEnabled()
{
return enabled;
}
public void setEnabled(Boolean enabled)
{
this.enabled = enabled;
}
public List<String> getExcludeUrls()
{
return excludeUrls;
}
public void setExcludeUrls(List<String> excludeUrls)
{
this.excludeUrls = excludeUrls;
}
}