Struct HandleError 

pub struct HandleError {
    pub status: StatusCode,
    pub code: i32,
    pub msg: String,
}

自定义错误类型，可转换为标准 JSON 响应

Fields

status: StatusCode

HTTP 状态码

code: i32

业务错误码

msg: String

错误信息

Implementations

impl HandleError

pub fn new(status: StatusCode, code: i32, msg: impl Into<String>) -> Self

创建一个新的错误实例

pub fn not_found(msg: impl Into<String>) -> Self

创建 404 未找到错误

pub fn internal(msg: impl Into<String>) -> Self

创建 500 服务器内部错误

pub fn bad_request(msg: impl Into<String>) -> Self

创建 400 错误请求错误

pub fn unauthorized(msg: impl Into<String>) -> Self

创建 401 未授权错误

pub fn forbidden(msg: impl Into<String>) -> Self

创建 403 禁止访问错误

Trait Implementations

impl Clone for HandleError

fn clone(&self) -> HandleError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for HandleError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl IntoResponse for HandleError

fn into_response(self) -> Response

Create a response.