不支持请求方法 'DELETE' - reactjs + 弹簧引导

Question

使用reactjs和springboot应用...传递值通过JSON获取错误：

Resolved [org.springframework.web.HttpRequestMethodNotSupportedException: Request method 'DELETE' not supported]

尝试了这两个选项。

1。

@DeleteMapping("/{companyId}")
         public Long deleteCompany(@PathVariable Long companyId)  

2。

@RequestMapping(value = "/{Company}",method=RequestMethod.DELETE)
    public @ResponseBody void deleteCompany(
            @PathVariable("companyId") Long companyId){

来自React：

export function RemoveCompany(deleteCompany) {
alert(deleteCompany.companyId);
    return request({
        url: API_BASE_URL + "/company", 
        method: 'delete',
        body: JSON.stringify(deleteCompany)
    });
}
in springboot app
```@DeleteMapping(value="company/{companyId}")
    public @ResponseBody void deleteCompany(
            @PathVariable("companyId") Long companyId){
        System.out.printf("Testing: You tried to delete n");
    }

=======================以下是ReactJS代码错误。Message返回"无消息"。在Spring Boot应用程序中，此事件没有日志消息...

RemoveCompany(deleteCompany)
        .then(response => {
            notification.success({
                message: 'company soft',
                description: "Thank you! Company Created Successfully!",
            });          
            this.props.history.push("/company");
        }).catch(error => {
            notification.error({
                message: 'company soft',
                description: error.message || 'Sorry! Something went wrong. Please try again!'
            });
        });

Answer 1

您不是按照预期的路径发送公司，而是在身体中，

您可以在React代码中以路径发送：

 url: API_BASE_URL + "/company/" + deleteCompany.companyId, 

或从Spring Boot @PathVariable中删除CompanyId，然后更改以从持有String companyId