Struct HttpResponse

pub struct HttpResponse {
    pub status: StatusCode,
    pub headers: HeaderMap,
    pub body: Option<Bytes>,
    pub version: Version,
}

Fields

status: StatusCode

The HTTP status code of the response. This is a 3-digit integer that indicates the result of the request.

headers: HeaderMap

The headers of the HTTP response. Headers are key-value pairs that provide additional information about the response.

body: Option<Bytes>

The body of the HTTP response. This is the content that is sent back to the client. The body is represented as a Bytes object for efficient handling of binary data. But The Other Method like json(),body()can be used to get the body in different formats.

version: Version

The HTTP version of the response.

Implementations

impl HttpResponse

pub fn status(&mut self, status: impl Into<StatusCode>)

Sets the StatusCode of the response. The StatusCode is a 3-digit integer that indicates the result of the request.

pub fn add_header(&mut self, key: &str, value: &str) -> Option<()>

Adds a header to the response. The header is a key-value pair that provides additional information about the response.

pub fn to_string(&self) -> String

Converts the HttpResponse into a raw HTTP response string.

pub fn to_bytes(&self) -> Bytes

Converts the HttpResponse into a raw HTTP response as bytes.

pub fn send_text(&mut self, data: impl Into<String>)

pub fn send_bytes(&mut self, data: impl Into<Vec<u8>>)

pub fn send_html(&mut self, data: impl Into<String>)

pub fn send_json<T: Serialize>(&mut self, data: T)

Trait Implementations

impl Clone for HttpResponse

fn clone(&self) -> HttpResponse

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for HttpResponse

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

Formats the value using the given formatter.

impl Default for HttpResponse

fn default() -> HttpResponse

Returns the “default value” for a type.

impl Display for HttpResponse

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

Formats the value using the given formatter.