feat: cors

Author: nooblong

common/src/main/java/github/nooblong/common/config/CorsConfig.java

@@ -0,0 +1,21 @@
+package github.nooblong.common.config;
+
+import org.jetbrains.annotations.NotNull;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.CorsRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+@Configuration
+public class CorsConfig implements WebMvcConfigurer {
+
+    @Override
+    public void addCorsMappings(@NotNull CorsRegistry registry) {
+        registry.addMapping("/**") // 匹配所有接口
+                .allowedOriginPatterns("*") // 支持通配符，支持部署到多个域名
+                .allowedMethods("GET", "POST", "PUT", "DELETE", "OPTIONS")
+                .allowedHeaders("*")
+                .allowCredentials(true)
+                .maxAge(3600);
+    }
+}

common/src/main/java/github/nooblong/common/controller/UserController.java

@@ -24,30 +24,30 @@ public class UserController {
 
     @PostMapping("/login")
     public Result<String> login(@RequestBody SysUser sysUser) {
-
         LambdaQueryWrapper<SysUser> wrapper = new LambdaQueryWrapper<>();
         wrapper.eq(SysUser::getUsername, sysUser.getUsername());
         wrapper.eq(SysUser::getPassword, sysUser.getPassword());
         List<SysUser> userList = userService.list(wrapper);
         if (userList.isEmpty()) {
             return Result.fail("登录失败");
         }
-
         String token;
         try {
             token = JwtUtil.generateTokenByRS256(userList.get(0));
         } catch (Exception e) {
-            log.error("token生成失败", e);
-            return Result.fail("内部错误");
+            return Result.fail("token生成失败");
         }
-
         return Result.ok("登录成功", token);
     }
 
     @PostMapping("/register")
     public Result<String> register(@RequestBody SysUser sysUser) {
-        userService.save(sysUser);
-        return Result.ok("注册成功");
+        try {
+            userService.save(sysUser);
+            return Result.ok("注册成功");
+        } catch (Exception e) {
+            return Result.fail("注册失败，可能存在相同用户名");
+        }
     }
 
     @PostMapping("/refreshToken")

download/src/main/java/github/nooblong/download/Download.java

@@ -6,29 +6,19 @@
 import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
 import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
 
 @Configuration
 @AllArgsConstructor
-public class MvcConfig extends WebMvcConfigurationSupport {
+public class MvcConfig implements WebMvcConfigurer {
 
     private final NetMusicForwardInterceptor netMusicForwardInterceptor;
 
     @Override
-    protected void addInterceptors(InterceptorRegistry registry) {
+    public void addInterceptors(InterceptorRegistry registry) {
         registry.addInterceptor(netMusicForwardInterceptor)
                 .addPathPatterns("/direct/**")
         ;
     }
 
-    /**
-     * 假装为静态文件
-     *
-     * @param registry 注册器
-     */
-    @Override
-    protected void addResourceHandlers(ResourceHandlerRegistry registry) {
-        registry.addResourceHandler("/**")
-                .addResourceLocations("classpath:/resource/", "classpath:/static/");
-        super.addResourceHandlers(registry);
-    }
 }

download/src/main/java/github/nooblong/download/config/MvcConfig.java

@@ -1,14 +1,16 @@
 package github.nooblong.system;
 
 import lombok.extern.slf4j.Slf4j;
+import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.cache.annotation.EnableCaching;
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.context.annotation.ComponentScan;
 
 @SpringBootApplication
-@ComponentScan(basePackages = {"github.nooblong.*"})
+@ComponentScan(basePackages = {"github.nooblong.common", "github.nooblong.download"})
+@MapperScan(basePackages = {"github.nooblong.common.mapper", "github.nooblong.download.mapper"})
 @EnableCaching
 @Slf4j
 public class SystemStart {