Struct Response

pub struct Response {
    pub version: String,
    pub status_code: u16,
    pub reason: String,
    pub headers: Headers,
    pub body: Vec<u8>,
}

HTTP response.

Fields

version: String

HTTP version (e.g., “HTTP/1.1”).

status_code: u16

Status code (e.g., 200, 404).

reason: String

Reason phrase (e.g., “OK”, “Not Found”).

headers: Headers

Response headers.

body: Vec<u8>

Response body.

Implementations

impl Response

pub fn new(status_code: u16) -> Self

Create a new response with the given status code.

pub fn is_success(&self) -> bool

Check if response indicates success (2xx).

pub fn is_redirect(&self) -> bool

Check if response indicates redirect (3xx).

pub fn is_client_error(&self) -> bool

Check if response indicates client error (4xx).

pub fn is_server_error(&self) -> bool

Check if response indicates server error (5xx).

pub fn default_reason(status_code: u16) -> &'static str

Get default reason phrase for status code.

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

Get Location header (for redirects).

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

Get Content-Length.

pub fn is_chunked(&self) -> bool

Check if response has chunked transfer encoding.

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

Get Content-Type.

pub fn parse(data: &[u8]) -> Result<(Self, usize)>

Parse a complete HTTP response from raw bytes.

Returns the parsed response and the total bytes consumed.

fn parse_status_line(line: &str) -> Result<(String, u16, String)>

Parse status line: “HTTP/1.1 200 OK”

pub fn parse_headers_only(data: &[u8]) -> Result<(Self, usize)>

Parse headers only, without body.

Useful for HEAD responses or when body will be streamed separately.

Trait Implementations

impl Clone for Response

fn clone(&self) -> Response

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Response

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

Formats the value using the given formatter.