1、上传签名改为post请求

2、登录信息中增加签名文件id

src/main/java/com/xjrsoft/module/organization/controller/UserController.java

@@ -636,7 +636,7 @@ public class UserController {
         return R.ok(baseClassService.getStudents(id));
     }
 
-    @GetMapping("/upload-sign")
+    @PostMapping("/upload-sign")
     @ApiOperation(value = "上传签名")
     public RT<Boolean> uploadSign(@Valid @RequestParam Long folderId) {
         long loginIdAsLong = StpUtil.getLoginIdAsLong();

src/main/java/com/xjrsoft/module/system/service/impl/LoginServiceImpl.java

@@ -302,7 +302,7 @@ public class LoginServiceImpl implements ILoginService {
         if (oauth2Info != null) {
             result.setRedirectUri(redisUtil.get(oauth2Info));
         }
-
+        result.setSignFolderId(loginUser.getSignFolderId());
         List<File> list = fileService.list(Wrappers.lambdaQuery(File.class).eq(File::getFolderId, loginUser.getSignFolderId()));
         if(!list.isEmpty()){
             result.setSignUrl(list.get(0).getFileUrl());

src/main/java/com/xjrsoft/module/system/vo/LoginVo.java

@@ -30,4 +30,7 @@ public class LoginVo {
 
     @ApiModelProperty("签名地址")
     private String signUrl;
+
+    @ApiModelProperty("签名文件id")
+    private Long signFolderId;
 }