Struct Exchange

pub struct Exchange { /* private fields */ }

An HTTP message exchange. This is a pair of a request and a response.

Implementations

impl Exchange

pub unsafe fn new(request: *mut FCGX_Request) -> Self

Create an exchange from a FastCGI request. The exchange will take ownership of the request, and free it with free.

You probably want to use accept instead.

pub fn accept<L>(listener: &L) -> Result<Self>

where L: AsRawFd,

Accept a request from a listener. This can be a TCP listener or a Unix domain socket listener. Do not pass an already-accepted socket; that will not work.

The reason this method exists, rather than requiring the caller to accept the connection from the listener, is that the C library of the FastCGI SDK does not expose a function that does not itself accept the connection.

pub fn environment(&self) -> Environment<'_>

Return the FastCGI environment. These include the request method and the request header, and various information about the server.

pub fn request_body(&self) -> RequestBody<'_>

Return the request body for this exchange. You can call this method multiple times, and all returned writers will write to the same buffer and socket.

pub fn response(&self) -> Response<'_>

Return the response for this exchange. You can call this method multiple times, and all returned readers will read from the same buffer and socket.

Trait Implementations

impl Debug for Exchange

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

Formats the value using the given formatter.

impl Drop for Exchange

fn drop(&mut self)

Executes the destructor for this type.

impl Send for Exchange