diff --git a/pom.xml b/pom.xml
index 2bea04706..619bfa3e4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,6 +46,7 @@
         <redisson.version>3.12.5</redisson.version>
         <nimbus-jose-jwt.version>8.16</nimbus-jose-jwt.version>
         <minio.version>7.1.0</minio.version>
+        <knife4j.version>2.0.4</knife4j.version>
     </properties>
 
     <dependencies>
@@ -93,6 +94,20 @@
                 <artifactId>nimbus-jose-jwt</artifactId>
                 <version>${nimbus-jose-jwt.version}</version>
             </dependency>
+
+
+            <!--Knife4j API文档-->
+            <dependency>
+                <groupId>com.github.xiaoymin</groupId>
+                <artifactId>knife4j-micro-spring-boot-starter</artifactId>
+                <version>${knife4j.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>com.github.xiaoymin</groupId>
+                <artifactId>knife4j-spring-boot-starter</artifactId>
+                <version>${knife4j.version}</version>
+            </dependency>
+
         </dependencies>
     </dependencyManagement>
 
diff --git a/youlai-admin/src/main/java/com/youlai/admin/controller/SysUserController.java b/youlai-admin/src/main/java/com/youlai/admin/controller/SysUserController.java
index eb0dceffb..d7c027a92 100644
--- a/youlai-admin/src/main/java/com/youlai/admin/controller/SysUserController.java
+++ b/youlai-admin/src/main/java/com/youlai/admin/controller/SysUserController.java
@@ -32,11 +32,9 @@ import java.util.stream.Collectors;
 @AllArgsConstructor
 public class SysUserController {
 
-    private ISysUserService iSysUserService;
-
-    private ISysUserRoleService iSysUserRoleService;
-
-    private ISysRoleService iSysRoleService;
+    private final ISysUserService iSysUserService;
+    private final ISysUserRoleService iSysUserRoleService;
+    private final ISysRoleService iSysRoleService;
 
     @ApiOperation(value = "列表分页", httpMethod = "GET")
     @ApiImplicitParams({
diff --git a/youlai-admin/src/main/java/com/youlai/admin/service/impl/MinIOService.java b/youlai-admin/src/main/java/com/youlai/admin/service/impl/MinIOService.java
index ca53e4a93..33c409249 100644
--- a/youlai-admin/src/main/java/com/youlai/admin/service/impl/MinIOService.java
+++ b/youlai-admin/src/main/java/com/youlai/admin/service/impl/MinIOService.java
@@ -7,9 +7,12 @@ import lombok.SneakyThrows;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
+import org.springframework.http.MediaType;
 import org.springframework.stereotype.Component;
 
 import java.io.InputStream;
+import java.util.HashMap;
+import java.util.Map;
 
 @Slf4j
 @Component
@@ -52,6 +55,7 @@ public class MinIOService implements InitializingBean {
         PutObjectArgs putObjectArgs = PutObjectArgs.builder()
                 .bucket(bucketName)
                 .object(objectName)
+                .contentType(MediaType.IMAGE_JPEG_VALUE)
                 .stream(inputStream, inputStream.available(), -1)
                 .build();
         client.putObject(putObjectArgs);
diff --git a/youlai-admin/src/main/resources/bootstrap.yml b/youlai-admin/src/main/resources/bootstrap.yml
index db415fbd4..d01f75746 100644
--- a/youlai-admin/src/main/resources/bootstrap.yml
+++ b/youlai-admin/src/main/resources/bootstrap.yml
@@ -1,5 +1,5 @@
 server:
-  port: 8808
+  port: 8080
 
 spring:
   application:
diff --git a/youlai-auth/src/main/java/com/youlai/auth/controller/AuthController.java b/youlai-auth/src/main/java/com/youlai/auth/controller/AuthController.java
index 3c8d57542..8718abd03 100644
--- a/youlai-auth/src/main/java/com/youlai/auth/controller/AuthController.java
+++ b/youlai-auth/src/main/java/com/youlai/auth/controller/AuthController.java
@@ -1,19 +1,18 @@
 package com.youlai.auth.controller;
 
-import com.youlai.admin.api.dto.UserDTO;
-import com.youlai.admin.api.service.UmsAdminService;
 import com.youlai.auth.domain.Oauth2Token;
 import com.youlai.common.result.Result;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiImplicitParam;
 import io.swagger.annotations.ApiImplicitParams;
 import io.swagger.annotations.ApiOperation;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.security.oauth2.common.OAuth2AccessToken;
 import org.springframework.security.oauth2.provider.endpoint.TokenEndpoint;
 import org.springframework.web.HttpRequestMethodNotSupportedException;
-import org.springframework.web.bind.annotation.*;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
 import springfox.documentation.annotations.ApiIgnore;
 
 import javax.annotation.Resource;
@@ -51,24 +50,4 @@ public class AuthController {
                 .build();
         return Result.success(oauth2Token);
     }
-
-
-    @Value("${rsa.publicKey}")
-    public String publicKey;
-
-    @GetMapping("/publicKey")
-    public Result getPublicKey(){
-        return Result.success(this.publicKey);
-    }
-
-
-    @Autowired
-    private UmsAdminService umsAdminService;
-
-    @GetMapping("/loadUserByUsername")
-    public Result loadUserByUsername(){
-        UserDTO userDTO = umsAdminService.loadUserByUsername("admin");
-        return Result.success(userDTO);
-    }
-
 }