From ff22cd374ff6b19ba2fec671b725c954977976fa Mon Sep 17 00:00:00 2001
From: hsdllcw <hsdllcw@qq.com>
Date: Thu, 25 Jul 2024 13:41:15 +0800
Subject: [PATCH] =?UTF-8?q?[feat]=20=E6=96=B0=E5=A2=9E=E8=B7=A8=E5=9F=9F?=
 =?UTF-8?q?=E6=94=AF=E6=8C=81?=
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---
 ruoyi-gateway/pom.xml                         | 308 +++++++++++-------
 .../com/ruoyi/gateway/config/CorsFilter.kt    |  32 ++
 2 files changed, 230 insertions(+), 110 deletions(-)
 create mode 100644 ruoyi-gateway/src/main/kotlin/com/ruoyi/gateway/config/CorsFilter.kt

diff --git a/ruoyi-gateway/pom.xml b/ruoyi-gateway/pom.xml
index 771df7fd0..d698c0feb 100644
--- a/ruoyi-gateway/pom.xml
+++ b/ruoyi-gateway/pom.xml
@@ -1,110 +1,198 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <parent>
-        <groupId>com.ruoyi</groupId>
-        <artifactId>ruoyi</artifactId>
-        <version>3.6.4</version>
-    </parent>
-    <modelVersion>4.0.0</modelVersion>
-
-    <artifactId>ruoyi-gateway</artifactId>
-
-    <description>
-        ruoyi-gateway网关模块
-    </description>
-
-    <dependencies>
-
-        <!-- SpringCloud Gateway -->
-        <dependency>
-            <groupId>org.springframework.cloud</groupId>
-            <artifactId>spring-cloud-starter-gateway</artifactId>
-        </dependency>
-
-        <!-- SpringCloud Alibaba Nacos -->
-        <dependency>
-            <groupId>com.alibaba.cloud</groupId>
-            <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
-        </dependency>
-
-        <!-- SpringCloud Alibaba Nacos Config -->
-        <dependency>
-            <groupId>com.alibaba.cloud</groupId>
-            <artifactId>spring-cloud-starter-alibaba-nacos-config</artifactId>
-        </dependency>
-
-        <!-- SpringCloud Alibaba Sentinel -->
-        <dependency>
-            <groupId>com.alibaba.cloud</groupId>
-            <artifactId>spring-cloud-starter-alibaba-sentinel</artifactId>
-        </dependency>
-
-        <!-- SpringCloud Alibaba Sentinel Gateway -->
-        <dependency>
-            <groupId>com.alibaba.cloud</groupId>
-            <artifactId>spring-cloud-alibaba-sentinel-gateway</artifactId>
-        </dependency>
-
-        <!-- Sentinel Datasource Nacos -->
-        <dependency>
-            <groupId>com.alibaba.csp</groupId>
-            <artifactId>sentinel-datasource-nacos</artifactId>
-        </dependency>
-
-        <!-- SpringBoot Actuator -->
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-actuator</artifactId>
-        </dependency>
-        
-        <!-- SpringCloud Loadbalancer -->
-        <dependency>
-            <groupId>org.springframework.cloud</groupId>
-            <artifactId>spring-cloud-loadbalancer</artifactId>
-        </dependency>
-
-        <!--验证码 -->
-        <dependency>
-            <groupId>pro.fessional</groupId>
-            <artifactId>kaptcha</artifactId>
-        </dependency>
-
-        <!-- RuoYi Common Redis-->
-        <dependency>
-            <groupId>com.ruoyi</groupId>
-            <artifactId>ruoyi-common-redis</artifactId>
-        </dependency>
-
-        <!-- Swagger -->
-        <dependency>
-            <groupId>io.springfox</groupId>
-            <artifactId>springfox-swagger-ui</artifactId>
-            <version>${swagger.fox.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>io.springfox</groupId>
-            <artifactId>springfox-swagger2</artifactId>
-            <version>${swagger.fox.version}</version>
-        </dependency>
-
-    </dependencies>
-
-    <build>
-        <finalName>${project.artifactId}</finalName>
-        <plugins>
-            <plugin>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-maven-plugin</artifactId>
-                <executions>
-                    <execution>
-                        <goals>
-                            <goal>repackage</goal>
-                        </goals>
-                    </execution>
-                </executions>
-            </plugin>
-        </plugins>
-    </build>
-
-</project>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <groupId>com.ruoyi</groupId>
+        <artifactId>ruoyi</artifactId>
+        <version>3.6.4</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>ruoyi-gateway</artifactId>
+
+    <description>
+        ruoyi-gateway网关模块
+    </description>
+
+    <properties>
+        <kotlin.version>2.0.0</kotlin.version>
+    </properties>
+
+    <dependencies>
+
+        <!-- SpringCloud Gateway -->
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-gateway</artifactId>
+        </dependency>
+
+        <!-- SpringCloud Alibaba Nacos -->
+        <dependency>
+            <groupId>com.alibaba.cloud</groupId>
+            <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
+        </dependency>
+
+        <!-- SpringCloud Alibaba Nacos Config -->
+        <dependency>
+            <groupId>com.alibaba.cloud</groupId>
+            <artifactId>spring-cloud-starter-alibaba-nacos-config</artifactId>
+        </dependency>
+
+        <!-- SpringCloud Alibaba Sentinel -->
+        <dependency>
+            <groupId>com.alibaba.cloud</groupId>
+            <artifactId>spring-cloud-starter-alibaba-sentinel</artifactId>
+        </dependency>
+
+        <!-- SpringCloud Alibaba Sentinel Gateway -->
+        <dependency>
+            <groupId>com.alibaba.cloud</groupId>
+            <artifactId>spring-cloud-alibaba-sentinel-gateway</artifactId>
+        </dependency>
+
+        <!-- Sentinel Datasource Nacos -->
+        <dependency>
+            <groupId>com.alibaba.csp</groupId>
+            <artifactId>sentinel-datasource-nacos</artifactId>
+        </dependency>
+
+        <!-- SpringBoot Actuator -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-actuator</artifactId>
+        </dependency>
+        
+        <!-- SpringCloud Loadbalancer -->
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-loadbalancer</artifactId>
+        </dependency>
+
+        <!--验证码 -->
+        <dependency>
+            <groupId>pro.fessional</groupId>
+            <artifactId>kaptcha</artifactId>
+        </dependency>
+
+        <!-- RuoYi Common Redis-->
+        <dependency>
+            <groupId>com.ruoyi</groupId>
+            <artifactId>ruoyi-common-redis</artifactId>
+        </dependency>
+
+        <!-- Swagger -->
+        <dependency>
+            <groupId>io.springfox</groupId>
+            <artifactId>springfox-swagger-ui</artifactId>
+            <version>${swagger.fox.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>io.springfox</groupId>
+            <artifactId>springfox-swagger2</artifactId>
+            <version>${swagger.fox.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.jetbrains.kotlin</groupId>
+            <artifactId>kotlin-stdlib-jdk8</artifactId>
+            <version>${kotlin.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.jetbrains.kotlin</groupId>
+            <artifactId>kotlin-test</artifactId>
+            <version>${kotlin.version}</version>
+            <scope>test</scope>
+        </dependency>
+
+    </dependencies>
+
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <!-- 指定多个源代码目录、多个资源文件目录 -->
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>build-helper-maven-plugin</artifactId>
+                <version>1.8</version>
+                <executions>
+                    <execution>
+                        <id>add-source</id>
+                        <phase>generate-sources</phase>
+                        <goals>
+                            <goal>add-source</goal>
+                        </goals>
+                        <configuration>
+                            <sources>
+                                <source>src/main/java</source>
+                                <source>src/main/kotlin</source>
+                            </sources>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>repackage</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.jetbrains.kotlin</groupId>
+                <artifactId>kotlin-maven-plugin</artifactId>
+                <version>${kotlin.version}</version>
+                <executions>
+                    <execution>
+                        <id>compile</id>
+                        <phase>compile</phase>
+                        <goals>
+                            <goal>compile</goal>
+                        </goals>
+                    </execution>
+                    <execution>
+                        <id>test-compile</id>
+                        <phase>test-compile</phase>
+                        <goals>
+                            <goal>test-compile</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <jvmTarget>1.8</jvmTarget>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>default-compile</id>
+                        <phase>none</phase>
+                    </execution>
+                    <execution>
+                        <id>default-testCompile</id>
+                        <phase>none</phase>
+                    </execution>
+                    <execution>
+                        <id>compile</id>
+                        <phase>compile</phase>
+                        <goals>
+                            <goal>compile</goal>
+                        </goals>
+                    </execution>
+                    <execution>
+                        <id>testCompile</id>
+                        <phase>test-compile</phase>
+                        <goals>
+                            <goal>testCompile</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>
diff --git a/ruoyi-gateway/src/main/kotlin/com/ruoyi/gateway/config/CorsFilter.kt b/ruoyi-gateway/src/main/kotlin/com/ruoyi/gateway/config/CorsFilter.kt
new file mode 100644
index 000000000..aa4a04712
--- /dev/null
+++ b/ruoyi-gateway/src/main/kotlin/com/ruoyi/gateway/config/CorsFilter.kt
@@ -0,0 +1,32 @@
+package com.ruoyi.gateway.config
+
+import org.apache.commons.lang3.ObjectUtils
+import org.springframework.beans.factory.annotation.Value
+import org.springframework.context.annotation.Bean
+import org.springframework.context.annotation.Configuration
+import org.springframework.web.server.WebFilter
+
+
+@Configuration
+open class CorsConfig {
+    @Value("\${cors.orgins}")
+    private val corsOrgins: String? = null
+
+    @Bean
+    open fun corsFilter(): WebFilter {
+        return WebFilter { exchange, chain ->
+            val response = exchange.response
+            val request = exchange.request
+            if (!ObjectUtils.isEmpty(corsOrgins)) {
+                response.headers["Access-Control-Allow-Origin"] = corsOrgins
+            } else {
+                response.headers["Access-Control-Allow-Origin"] = "*"
+            }
+            response.headers["Access-Control-Allow-Credentials"] = "true"
+            response.headers["Access-Control-Max-Age"] = "3600"
+            response.headers["Access-Control-Allow-Methods"] = "GET,POST,PUT,DELETE,OPTIONS,HEAD"
+            response.headers["Access-Control-Allow-Headers"] = "X-Requested-With, Content-Type, Authorization, credential, X-XSRF-TOKEN, token, Admin-Token, App-Token"
+            chain.filter(exchange.mutate().request(request.mutate().build()).build())
+        }
+    }
+}
\ No newline at end of file