Struct Response 

pub struct Response { /* private fields */ }

HTTP 响应

Implementations

impl Response

pub fn status(&self) -> u16

获取 HTTP 状态码

pub fn is_success(&self) -> bool

检查响应是否成功 (2xx)

pub fn is_informational(&self) -> bool

检查是否为信息响应 (1xx)

pub fn is_redirection(&self) -> bool

检查是否为重定向 (3xx)

pub fn is_client_error(&self) -> bool

检查是否为客户端错误 (4xx)

pub fn is_server_error(&self) -> bool

检查是否为服务器错误 (5xx)

pub fn url(&self) -> &str

获取请求 URL

pub fn headers(&self) -> &[(String, String)]

获取响应头

pub fn header(&self, name: &str) -> Option<&str>

获取指定响应头的值

pub fn content_type(&self) -> Option<&str>

获取 Content-Type

pub fn content_length(&self) -> Option<usize>

获取 Content-Length

pub fn bytes(&self) -> &[u8]

获取响应体字节

pub fn into_bytes(self) -> Vec<u8>

消费响应，获取响应体字节

pub fn text(&self) -> Result<String, HttpError>

将响应体解析为文本

pub fn into_text(self) -> Result<String, HttpError>

消费响应，将响应体解析为文本

pub fn json<T: DeserializeOwned>(&self) -> Result<T, HttpError>

将响应体解析为 JSON

pub fn into_json<T: DeserializeOwned>(self) -> Result<T, HttpError>

消费响应，将响应体解析为 JSON

pub fn error_for_status(self) -> Result<Self, HttpError>

确保响应成功，否则返回错误

Trait Implementations

impl Debug for Response

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

Formats the value using the given formatter.