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improve servicerequest docs

This commit is contained in:
Rob Ede 2022-03-07 16:48:04 +00:00
parent 03456b8a33
commit 87f627cd5d
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GPG key ID: 97C636207D3EF933
2 changed files with 26 additions and 28 deletions

View file

@ -144,7 +144,7 @@ impl ResponseBuilder {
self
}
/// Set connection type to Upgrade
/// Set connection type to `Upgrade`.
#[inline]
pub fn upgrade<V>(&mut self, value: V) -> &mut Self
where
@ -161,7 +161,7 @@ impl ResponseBuilder {
self
}
/// Force close connection, even if it is marked as keep-alive
/// Force-close connection, even if it is marked as keep-alive.
#[inline]
pub fn force_close(&mut self) -> &mut Self {
if let Some(parts) = self.inner() {

View file

@ -78,18 +78,18 @@ pub struct ServiceRequest {
}
impl ServiceRequest {
/// Construct service request
/// Construct `ServiceRequest` from parts.
pub(crate) fn new(req: HttpRequest, payload: Payload) -> Self {
Self { req, payload }
}
/// Deconstruct request into parts
/// Deconstruct `ServiceRequest` into inner parts.
#[inline]
pub fn into_parts(self) -> (HttpRequest, Payload) {
(self.req, self.payload)
}
/// Get mutable access to inner `HttpRequest` and `Payload`
/// Returns mutable accessors to inner parts.
#[inline]
pub fn parts_mut(&mut self) -> (&mut HttpRequest, &mut Payload) {
(&mut self.req, &mut self.payload)
@ -105,9 +105,7 @@ impl ServiceRequest {
Self { req, payload }
}
/// Construct request from request.
///
/// The returned `ServiceRequest` would have no payload.
/// Construct `ServiceRequest` with no payload from given `HttpRequest`.
#[inline]
pub fn from_request(req: HttpRequest) -> Self {
ServiceRequest {
@ -116,63 +114,63 @@ impl ServiceRequest {
}
}
/// Create service response
/// Create `ServiceResponse` from this request and given response.
#[inline]
pub fn into_response<B, R: Into<Response<B>>>(self, res: R) -> ServiceResponse<B> {
let res = HttpResponse::from(res.into());
ServiceResponse::new(self.req, res)
}
/// Create service response for error
/// Create `ServiceResponse` from this request and given error.
#[inline]
pub fn error_response<E: Into<Error>>(self, err: E) -> ServiceResponse {
let res = HttpResponse::from_error(err.into());
ServiceResponse::new(self.req, res)
}
/// This method returns reference to the request head
/// Returns a reference to the request head.
#[inline]
pub fn head(&self) -> &RequestHead {
self.req.head()
}
/// This method returns reference to the request head
/// Returns a mutable reference to the request head.
#[inline]
pub fn head_mut(&mut self) -> &mut RequestHead {
self.req.head_mut()
}
/// Request's uri.
/// Returns the request URI.
#[inline]
pub fn uri(&self) -> &Uri {
&self.head().uri
}
/// Read the Request method.
/// Returns the request method.
#[inline]
pub fn method(&self) -> &Method {
&self.head().method
}
/// Read the Request Version.
/// Returns the request version.
#[inline]
pub fn version(&self) -> Version {
self.head().version
}
/// Returns a reference to request headers.
#[inline]
/// Returns request's headers.
pub fn headers(&self) -> &HeaderMap {
&self.head().headers
}
/// Returns a mutable reference to request headers.
#[inline]
/// Returns mutable request's headers.
pub fn headers_mut(&mut self) -> &mut HeaderMap {
&mut self.head_mut().headers
}
/// The target path of this Request.
/// Returns request path.
#[inline]
pub fn path(&self) -> &str {
self.head().uri.path()
@ -184,7 +182,7 @@ impl ServiceRequest {
self.req.query_string()
}
/// Peer socket address.
/// Returns peer's socket address.
///
/// Peer address is the directly connected peer's socket address. If a proxy is used in front of
/// the Actix Web server, then it would be address of this proxy.
@ -197,24 +195,23 @@ impl ServiceRequest {
self.head().peer_addr
}
/// Get *ConnectionInfo* for the current request.
/// Returns a reference to connection info.
#[inline]
pub fn connection_info(&self) -> Ref<'_, ConnectionInfo> {
self.req.connection_info()
}
/// Returns a reference to the Path parameters.
/// Returns reference to the Path parameters.
///
/// Params is a container for URL parameters.
/// A variable segment is specified in the form `{identifier}`,
/// where the identifier can be used later in a request handler to
/// access the matched value for that segment.
/// Params is a container for URL parameters. A variable segment is specified in the form
/// `{identifier}`, where the identifier can be used later in a request handler to access the
/// matched value for that segment.
#[inline]
pub fn match_info(&self) -> &Path<Url> {
self.req.match_info()
}
/// Returns a mutable reference to the Path parameters.
/// Returns a mutable reference to the path match information.
#[inline]
pub fn match_info_mut(&mut self) -> &mut Path<Url> {
self.req.match_info_mut()
@ -232,13 +229,13 @@ impl ServiceRequest {
self.req.match_pattern()
}
/// Get a reference to a `ResourceMap` of current application.
/// Returns a reference to the application's resource map.
#[inline]
pub fn resource_map(&self) -> &ResourceMap {
self.req.resource_map()
}
/// Service configuration
/// Returns a reference to the application's configuration.
#[inline]
pub fn app_config(&self) -> &AppConfig {
self.req.app_config()
@ -262,6 +259,7 @@ impl ServiceRequest {
self.req.conn_data()
}
/// Return request cookies.
#[cfg(feature = "cookies")]
#[inline]
pub fn cookies(&self) -> Result<Ref<'_, Vec<Cookie<'static>>>, CookieParseError> {