@PostMapping("/apply")
    @RequiresPermissions("system:authen:add")
    public ShenyuAdminResult apply(@Valid @RequestBody final AuthApplyDTO authApplyDTO) {
        if (StringUtils.isNoneBlank(authApplyDTO.getAppKey())) {
            return appAuthService.applyUpdate(authApplyDTO);
        }
        return appAuthService.applyCreate(authApplyDTO);
    }
Apply App auth.

@param authApplyDTO the auth apply dto
@return the shenyu result
shenyu-admin/src/main/java/org/apache/shenyu/admin/controller/AppAuthController.java